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annotate libinterp/corefcn/graphics.cc @ 17626:82b1778798d3

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Fix segfault when setting object parent to be object itself (bug #37927). * libinterp/corefcn/graphics.cc(set_parent): Check that the new parent handle is not the same as the object itself.
author Rik <rik@octave.org>
date Thu, 10 Oct 2013 17:43:32 -0700
parents e7692efcbd0d
children 94dd9bba06a0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2
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72c96de7a403 maint: update copyright notices for 2012
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3 Copyright (C) 2007-2012 John W. Eaton
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4
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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5 This file is part of Octave.
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6
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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7 Octave is free software; you can redistribute it and/or modify it
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe]
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10 option) any later version.
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11
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
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23 #ifdef HAVE_CONFIG_H
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24 #include <config.h>
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25 #endif
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26
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27 #include <cctype>
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28 #include <cfloat>
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29 #include <cstdlib>
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30 #include <ctime>
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31
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32 #include <algorithm>
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33 #include <list>
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34 #include <map>
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35 #include <set>
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36 #include <string>
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37 #include <sstream>
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38
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39 #include "cmd-edit.h"
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40 #include "file-ops.h"
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41 #include "file-stat.h"
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42 #include "oct-locbuf.h"
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43 #include "singleton-cleanup.h"
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44
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45 #include "builtins.h"
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46 #include "cutils.h"
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47 #include "defun.h"
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48 #include "display.h"
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49 #include "error.h"
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50 #include "graphics.h"
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51 #include "input.h"
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52 #include "ov.h"
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53 #include "oct-obj.h"
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54 #include "oct-map.h"
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55 #include "ov-fcn-handle.h"
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56 #include "pager.h"
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57 #include "parse.h"
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58 #include "toplev.h"
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59 #include "txt-eng-ft.h"
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60 #include "unwind-prot.h"
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61
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62 // forward declarations
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63 static octave_value xget (const graphics_handle& h, const caseless_str& name);
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64
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65 static void
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66 gripe_set_invalid (const std::string& pname)
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67 {
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68 error ("set: invalid value for %s property", pname.c_str ());
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69 }
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70
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71 // Check to see that PNAME matches just one of PNAMES uniquely.
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72 // Return the full name of the match, or an empty caseless_str object
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73 // if there is no match, or the match is ambiguous.
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74
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75 static caseless_str
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76 validate_property_name (const std::string& who, const std::string& what,
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77 const std::set<std::string>& pnames,
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78 const caseless_str& pname)
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79 {
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80 size_t len = pname.length ();
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81 std::set<std::string> matches;
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82
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83 for (std::set<std::string>::const_iterator p = pnames.begin ();
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84 p != pnames.end (); p++)
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85 {
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86 if (pname.compare (*p, len))
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87 {
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88 if (len == p->length ())
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89 {
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90 // Exact match.
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91 return pname;
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92 }
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93
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94 matches.insert (*p);
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95 }
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96 }
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97
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98 size_t num_matches = matches.size ();
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99
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100 if (num_matches == 0)
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101 {
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102 error ("%s: unknown %s property %s",
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103 who.c_str (), what.c_str (), pname.c_str ());
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104 }
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105 else if (num_matches > 1)
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106 {
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107 string_vector sv (matches);
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108
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109 std::ostringstream os;
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110
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111 sv.list_in_columns (os);
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112
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113 std::string match_list = os.str ();
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114
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115 error ("%s: ambiguous %s property name %s; possible matches:\n\n%s",
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116 who.c_str (), what.c_str (), pname.c_str (), match_list.c_str ());
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117 }
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118 else if (num_matches == 1)
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119 {
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120 // Exact match was handled above.
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121
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122 std::string possible_match = *(matches.begin ());
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123
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124 warning_with_id ("Octave:abbreviated-property-match",
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125 "%s: allowing %s to match %s property %s",
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126 who.c_str (), pname.c_str (), what.c_str (),
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127 possible_match.c_str ());
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128
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129 return possible_match;
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130 }
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131
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132 return caseless_str ();
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133 }
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134
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135 static Matrix
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136 jet_colormap (void)
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137 {
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138 Matrix cmap (64, 3, 0.0);
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139
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140 // Produce X in the same manner as linspace so that
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141 // jet_colormap and jet.m produce *exactly* the same result.
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142 double delta = 1.0 / 63.0;
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143
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144 for (octave_idx_type i = 0; i < 64; i++)
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145 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
146 // This is the jet colormap. It would be nice to be able
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
147 // to feval the jet function but since there is a static
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
148 // property object that includes a colormap_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
149 // object, we need to initialize this before main is even
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
150 // called, so calling an interpreted function is not
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
151 // possible.
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
152
15707
d803cd07f31a Tweak C++ implementation of jet colormap to produce exactly the same result as jet.m
Rik <rik@octave.org>
parents: 15467
diff changeset
153 double x = i*delta;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
154
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
155 if (x >= 3.0/8.0 && x < 5.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
156 cmap(i,0) = 4.0 * x - 3.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
157 else if (x >= 5.0/8.0 && x < 7.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
158 cmap(i,0) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
159 else if (x >= 7.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
160 cmap(i,0) = -4.0 * x + 9.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
161
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
162 if (x >= 1.0/8.0 && x < 3.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
163 cmap(i,1) = 4.0 * x - 1.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
164 else if (x >= 3.0/8.0 && x < 5.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
165 cmap(i,1) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
166 else if (x >= 5.0/8.0 && x < 7.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
167 cmap(i,1) = -4.0 * x + 7.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
168
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
169 if (x < 1.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
170 cmap(i,2) = 4.0 * x + 1.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
171 else if (x >= 1.0/8.0 && x < 3.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
172 cmap(i,2) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
173 else if (x >= 3.0/8.0 && x < 5.0/8.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
174 cmap(i,2) = -4.0 * x + 5.0/2.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
175 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
176
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
177 return cmap;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
178 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
179
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
180 static double
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
181 default_screendepth (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
182 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
183 return display_info::depth ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
184 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
185
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
186 static Matrix
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
187 default_screensize (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
188 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
189 Matrix retval (1, 4, 1.0);
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
190
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
191 retval(2) = display_info::width ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
192 retval(3) = display_info::height ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
193
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
194 return retval;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
195 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
196
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
197 static double
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
198 default_screenpixelsperinch (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
199 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
200 return (display_info::x_dpi () + display_info::y_dpi ()) / 2;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
201 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
202
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
203 static Matrix
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
204 default_colororder (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
205 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
206 Matrix retval (7, 3, 0.0);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
207
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
208 retval(0,2) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
209
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
210 retval(1,1) = 0.5;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
211
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
212 retval(2,0) = 1.0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
213
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
214 retval(3,1) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
215 retval(3,2) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
216
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
217 retval(4,0) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
218 retval(4,2) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
219
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
220 retval(5,0) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
221 retval(5,1) = 0.75;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
222
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
223 retval(6,0) = 0.25;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
224 retval(6,1) = 0.25;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
225 retval(6,2) = 0.25;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
226
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
227 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
228 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
229
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
230 static Matrix
13757
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
231 default_lim (bool logscale = false)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
232 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
233 Matrix m (1, 2, 0);
13757
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
234
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
235 if (logscale)
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
236 {
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
237 m(0) = 0.1;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
238 m(1) = 1.0;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
239 }
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
240 else
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
241 m(1) = 1;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
242
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
243 return m;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
244 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
245
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
246 static Matrix
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
247 default_data (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
248 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
249 Matrix retval (1, 2);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
250
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
251 retval(0) = 0;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
252 retval(1) = 1;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
253
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
254 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
255 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
256
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
257 static Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
258 default_axes_position (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
259 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
260 Matrix m (1, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
261 m(0) = 0.13;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
262 m(1) = 0.11;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
263 m(2) = 0.775;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
264 m(3) = 0.815;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
265 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
266 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
267
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
268 static Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
269 default_axes_outerposition (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
270 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
271 Matrix m (1, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
272 m(2) = m(3) = 1.0;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
273 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
274 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
275
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
276 static Matrix
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
277 default_axes_tick (void)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
278 {
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
279 Matrix m (1, 6, 0.0);
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
280 m(0) = 0.0;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
281 m(1) = 0.2;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
282 m(2) = 0.4;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
283 m(3) = 0.6;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
284 m(4) = 0.8;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
285 m(5) = 1.0;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
286 return m;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
287 }
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
288
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
289 static Matrix
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
290 default_axes_ticklength (void)
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
291 {
14022
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
292 Matrix m (1, 2, 0.0);
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
293 m(0) = 0.01;
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
294 m(1) = 0.025;
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
295 return m;
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
296 }
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
297
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
298 static Matrix
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
299 default_figure_position (void)
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
300 {
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
301 Matrix m (1, 4, 0.0);
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
302 m(0) = 300;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
303 m(1) = 200;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
304 m(2) = 560;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
305 m(3) = 420;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
306 return m;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
307 }
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
308
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
309 static Matrix
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
310 default_figure_papersize (void)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
311 {
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
312 Matrix m (1, 2, 0.0);
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
313 m(0) = 8.5;
8961
6b87f2f34fdd graphics.cc: Fix default "papersize" property value.
Ben Abbott <bpabbott@mac.com>
parents: 8944
diff changeset
314 m(1) = 11.0;
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
315 return m;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
316 }
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
317
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
318 static Matrix
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
319 default_figure_paperposition (void)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
320 {
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
321 Matrix m (1, 4, 0.0);
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
322 m(0) = 0.25;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
323 m(1) = 2.50;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
324 m(2) = 8.00;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
325 m(3) = 6.00;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
326 return m;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
327 }
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
328
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
329 static Matrix
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
330 default_control_position (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
331 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
332 Matrix retval (1, 4, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
333
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
334 retval(0) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
335 retval(1) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
336 retval(2) = 80;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
337 retval(3) = 30;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
338
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
339 return retval;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
340 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
341
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
342 static Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
343 default_control_sliderstep (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
344 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
345 Matrix retval (1, 2, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
346
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
347 retval(0) = 0.01;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
348 retval(1) = 0.1;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
349
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
350 return retval;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
351 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
352
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
353 static Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
354 default_panel_position (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
355 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
356 Matrix retval (1, 4, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
357
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
358 retval(0) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
359 retval(1) = 0;
14022
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
360 retval(2) = 0.5;
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
361 retval(3) = 0.5;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
362
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
363 return retval;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
364 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
365
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
366 static double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
367 convert_font_size (double font_size, const caseless_str& from_units,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
368 const caseless_str& to_units, double parent_height = 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
369 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
370 // Simple case where from_units == to_units
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
371
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
372 if (from_units.compare (to_units))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
373 return font_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
374
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
375 // Converts the given fontsize using the following transformation:
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
376 // <old_font_size> => points => <new_font_size>
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
377
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
378 double points_size = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
379 double res = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
380
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
381 if (from_units.compare ("points"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
382 points_size = font_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
383 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
384 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
385 res = xget (0, "screenpixelsperinch").double_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
386
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
387 if (from_units.compare ("pixels"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
388 points_size = font_size * 72.0 / res;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
389 else if (from_units.compare ("inches"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
390 points_size = font_size * 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
391 else if (from_units.compare ("centimeters"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
392 points_size = font_size * 72.0 / 2.54;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
393 else if (from_units.compare ("normalized"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
394 points_size = font_size * parent_height * 72.0 / res;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
395 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
396
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
397 double new_font_size = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
398
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
399 if (to_units.compare ("points"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
400 new_font_size = points_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
401 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
402 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
403 if (res <= 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
404 res = xget (0, "screenpixelsperinch").double_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
405
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
406 if (to_units.compare ("pixels"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
407 new_font_size = points_size * res / 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
408 else if (to_units.compare ("inches"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
409 new_font_size = points_size / 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
410 else if (to_units.compare ("centimeters"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
411 new_font_size = points_size * 2.54 / 72.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
412 else if (to_units.compare ("normalized"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
413 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
414 // Avoid setting font size to (0/0) = NaN
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
415
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
416 if (parent_height > 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
417 new_font_size = points_size * res / (parent_height * 72.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
418 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
419 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
420
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
421 return new_font_size;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
422 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
423
13804
4f112bebd474 use correct method to get window position for fltk
John W. Eaton <jwe@octave.org>
parents: 13801
diff changeset
424 static Matrix
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
425 convert_position (const Matrix& pos, const caseless_str& from_units,
13799
760e4e88dba3 convert units for figure positions
John W. Eaton <jwe@octave.org>
parents: 13757
diff changeset
426 const caseless_str& to_units, const Matrix& parent_dim)
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
427 {
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
428 Matrix retval (1, pos.numel ());
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
429 double res = 0;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
430 bool is_rectangle = (pos.numel () == 4);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
431 bool is_2d = (pos.numel () == 2);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
432
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
433 if (from_units.compare ("pixels"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
434 retval = pos;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
435 else if (from_units.compare ("normalized"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
436 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
437 retval(0) = pos(0) * parent_dim(0) + 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
438 retval(1) = pos(1) * parent_dim(1) + 1;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
439 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
440 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
441 retval(2) = pos(2) * parent_dim(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
442 retval(3) = pos(3) * parent_dim(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
443 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
444 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
445 retval(2) = 0;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
446 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
447 else if (from_units.compare ("characters"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
448 {
9238
0ae2b6617005 Use display information from the root object to compute bounding boxes
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9185
diff changeset
449 if (res <= 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
450 res = xget (0, "screenpixelsperinch").double_value ();
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
451
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
452 double f = 0.0;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
453
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
454 // FIXME -- this assumes the system font is Helvetica 10pt
8599
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
455 // (for which "x" requires 6x12 pixels at 74.951 pixels/inch)
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
456 f = 12.0 * res / 74.951;
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
457
b4fb0a52b15e Improve default property compatibility.
Ben Abbott <bpabbott@mac.com>
parents: 8560
diff changeset
458 if (f > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
459 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
460 retval(0) = 0.5 * pos(0) * f;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
461 retval(1) = pos(1) * f;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
462 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
463 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
464 retval(2) = 0.5 * pos(2) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
465 retval(3) = pos(3) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
466 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
467 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
468 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
469 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
470 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
471 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
472 {
9238
0ae2b6617005 Use display information from the root object to compute bounding boxes
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9185
diff changeset
473 if (res <= 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
474 res = xget (0, "screenpixelsperinch").double_value ();
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
475
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
476 double f = 0.0;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
477
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
478 if (from_units.compare ("points"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
479 f = res / 72.0;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
480 else if (from_units.compare ("inches"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
481 f = res;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
482 else if (from_units.compare ("centimeters"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
483 f = res / 2.54;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
484
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
485 if (f > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
486 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
487 retval(0) = pos(0) * f + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
488 retval(1) = pos(1) * f + 1;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
489 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
490 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
491 retval(2) = pos(2) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
492 retval(3) = pos(3) * f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
493 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
494 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
495 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
496 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
497 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
498
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
499 if (! to_units.compare ("pixels"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
500 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
501 if (to_units.compare ("normalized"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
502 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
503 retval(0) = (retval(0) - 1) / parent_dim(0);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
504 retval(1) = (retval(1) - 1) / parent_dim(1);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
505 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
506 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
507 retval(2) /= parent_dim(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
508 retval(3) /= parent_dim(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
509 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
510 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
511 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
512 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
513 else if (to_units.compare ("characters"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
514 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
515 if (res <= 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
516 res = xget (0, "screenpixelsperinch").double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
517
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
518 double f = 0.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
519
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
520 f = 12.0 * res / 74.951;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
521
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
522 if (f > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
523 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
524 retval(0) = 2 * retval(0) / f;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
525 retval(1) = retval(1) / f;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
526 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
527 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
528 retval(2) = 2 * retval(2) / f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
529 retval(3) = retval(3) / f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
530 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
531 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
532 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
533 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
534 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
535 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
536 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
537 if (res <= 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
538 res = xget (0, "screenpixelsperinch").double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
539
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
540 double f = 0.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
541
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
542 if (to_units.compare ("points"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
543 f = res / 72.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
544 else if (to_units.compare ("inches"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
545 f = res;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
546 else if (to_units.compare ("centimeters"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
547 f = res / 2.54;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
548
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
549 if (f > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
550 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
551 retval(0) = (retval(0) - 1) / f;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
552 retval(1) = (retval(1) - 1) / f;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
553 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
554 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
555 retval(2) /= f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
556 retval(3) /= f;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
557 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
558 else if (! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
559 retval(2) = 0;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
560 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
561 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
562 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
563 else if (! is_rectangle && ! is_2d)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
564 retval(2) = 0;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
565
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
566 return retval;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
567 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
568
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
569 static Matrix
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
570 convert_text_position (const Matrix& pos, const text::properties& props,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
571 const caseless_str& from_units,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
572 const caseless_str& to_units)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
573 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
574 graphics_object go = gh_manager::get_object (props.get___myhandle__ ());
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
575 graphics_object ax = go.get_ancestor ("axes");
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
576
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
577 Matrix retval;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
578
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
579 if (ax.valid_object ())
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
580 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
581 const axes::properties& ax_props =
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
582 dynamic_cast<const axes::properties&> (ax.get_properties ());
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
583 graphics_xform ax_xform = ax_props.get_transform ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
584 bool is_rectangle = (pos.numel () == 4);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
585 Matrix ax_bbox = ax_props.get_boundingbox (true),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
586 ax_size = ax_bbox.extract_n (0, 2, 1, 2);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
587
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
588 if (from_units.compare ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
589 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
590 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
591 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
592 ColumnVector v1 = ax_xform.transform (pos(0), pos(1), 0),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
593 v2 = ax_xform.transform (pos(0) + pos(2),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
594 pos(1) + pos(3), 0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
595
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
596 retval.resize (1, 4);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
597
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
598 retval(0) = v1(0) - ax_bbox(0) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
599 retval(1) = ax_bbox(1) + ax_bbox(3) - v1(1) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
600 retval(2) = v2(0) - v1(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
601 retval(3) = v1(1) - v2(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
602 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
603 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
604 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
605 ColumnVector v = ax_xform.transform (pos(0), pos(1), pos(2));
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
606
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
607 retval.resize (1, 3);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
608
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
609 retval(0) = v(0) - ax_bbox(0) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
610 retval(1) = ax_bbox(1) + ax_bbox(3) - v(1) + 1;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
611 retval(2) = 0;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
612 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
613 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
614 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
615 retval = convert_position (pos, from_units, "pixels", ax_size);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
616
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
617 if (! to_units.compare ("pixels"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
618 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
619 if (to_units.compare ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
620 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
621 if (is_rectangle)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
622 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
623 ColumnVector v1 = ax_xform.untransform (retval(0) + ax_bbox(0) - 1,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
624 ax_bbox(1) + ax_bbox(3) - retval(1) + 1),
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
625 v2 = ax_xform.untransform (retval(0) + retval(2) + ax_bbox(0) - 1,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
626 ax_bbox(1) + ax_bbox(3) - (retval(1) + retval(3)) + 1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
627
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
628 retval.resize (1, 4);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
629
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
630 retval(0) = v1(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
631 retval(1) = v1(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
632 retval(2) = v2(0) - v1(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
633 retval(3) = v2(1) - v1(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
634 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
635 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
636 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
637 ColumnVector v = ax_xform.untransform (retval(0) + ax_bbox(0) - 1,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
638 ax_bbox(1) + ax_bbox(3) - retval(1) + 1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
639
13876
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
640 retval.resize (1, 3);
c1b072ef1fc7 avoid writing outside bounds of matrix
John W. Eaton <jwe@octave.org>
parents: 13849
diff changeset
641
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
642 retval(0) = v(0);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
643 retval(1) = v(1);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
644 retval(2) = v(2);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
645 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
646 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
647 else
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
648 retval = convert_position (retval, "pixels", to_units, ax_size);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
649 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
650 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
651
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
652 return retval;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
653 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
654
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
655 // This function always returns the screensize in pixels
13804
4f112bebd474 use correct method to get window position for fltk
John W. Eaton <jwe@octave.org>
parents: 13801
diff changeset
656 static Matrix
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
657 screen_size_pixels (void)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
658 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
659 graphics_object obj = gh_manager::get_object (0);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
660 Matrix sz = obj.get ("screensize").matrix_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
661 return convert_position (sz, obj.get ("units").string_value (), "pixels", sz.extract_n (0, 2, 1, 2)).extract_n (0, 2, 1, 2);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
662 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
663
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
664 static void
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
665 convert_cdata_2 (bool is_scaled, double clim_0, double clim_1,
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
666 const double *cmapv, double x, octave_idx_type lda,
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
667 octave_idx_type nc, octave_idx_type i, double *av)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
668 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
669 if (is_scaled)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
670 x = xround ((nc - 1) * (x - clim_0) / (clim_1 - clim_0));
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
671 else
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
672 x = xround (x - 1);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
673
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
674 if (xisnan (x))
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
675 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
676 av[i] = x;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
677 av[i+lda] = x;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
678 av[i+2*lda] = x;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
679 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
680 else
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
681 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
682 if (x < 0)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
683 x = 0;
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
684 else if (x >= nc)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
685 x = (nc - 1);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
686
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
687 octave_idx_type idx = static_cast<octave_idx_type> (x);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
688
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
689 av[i] = cmapv[idx];
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
690 av[i+lda] = cmapv[idx+nc];
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
691 av[i+2*lda] = cmapv[idx+2*nc];
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
692 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
693 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
694
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
695 template <class T>
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
696 void
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
697 convert_cdata_1 (bool is_scaled, double clim_0, double clim_1,
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
698 const double *cmapv, const T *cv, octave_idx_type lda,
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
699 octave_idx_type nc, double *av)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
700 {
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
701 for (octave_idx_type i = 0; i < lda; i++)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
702 convert_cdata_2 (is_scaled, clim_0, clim_1, cmapv, cv[i], lda, nc, i, av);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
703 }
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
704
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
705 static octave_value
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
706 convert_cdata (const base_properties& props, const octave_value& cdata,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
707 bool is_scaled, int cdim)
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
708 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
709 dim_vector dv (cdata.dims ());
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
710
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
711 if (dv.length () == cdim && dv(cdim-1) == 3)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
712 return cdata;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
713
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
714 Matrix cmap (1, 3, 0.0);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
715 Matrix clim (1, 2, 0.0);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
716
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
717 graphics_object go = gh_manager::get_object (props.get___myhandle__ ());
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
718 graphics_object fig = go.get_ancestor ("figure");
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
719
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
720 if (fig.valid_object ())
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
721 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
722 Matrix _cmap = fig.get (caseless_str ("colormap")).matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
723
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
724 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
725 cmap = _cmap;
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
726 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
727
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
728 if (is_scaled)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
729 {
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
730 graphics_object ax = go.get_ancestor ("axes");
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
731
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
732 if (ax.valid_object ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
733 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
734 Matrix _clim = ax.get (caseless_str ("clim")).matrix_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
735
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
736 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
737 clim = _clim;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
738 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
739 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
740
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
741 dv.resize (cdim);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
742 dv(cdim-1) = 3;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
743
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
744 NDArray a (dv);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
745
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
746 octave_idx_type lda = a.numel () / static_cast<octave_idx_type> (3);
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
747 octave_idx_type nc = cmap.rows ();
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
748
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
749 double *av = a.fortran_vec ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
750 const double *cmapv = cmap.data ();
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
751
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
752 double clim_0 = clim(0);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
753 double clim_1 = clim(1);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
754
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
755 #define CONVERT_CDATA_1(ARRAY_T, VAL_FN) \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
756 do \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
757 { \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
758 ARRAY_T tmp = cdata. VAL_FN ## array_value (); \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
759 \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
760 convert_cdata_1 (is_scaled, clim_0, clim_1, cmapv, \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
761 tmp.data (), lda, nc, av); \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
762 } \
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
763 while (0)
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
764
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
765 if (cdata.is_uint8_type ())
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
766 CONVERT_CDATA_1 (uint8NDArray, uint8_);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
767 else if (cdata.is_single_type ())
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
768 CONVERT_CDATA_1 (FloatNDArray, float_);
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
769 else if (cdata.is_double_type ())
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
770 CONVERT_CDATA_1 (NDArray, );
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
771 else
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
772 error ("unsupported type for cdata (= %s)", cdata.type_name ().c_str ());
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
773
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10922
diff changeset
774 #undef CONVERT_CDATA_1
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
775
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
776 return octave_value (a);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
777 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
778
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
779 template<class T>
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
780 static void
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
781 get_array_limits (const Array<T>& m, double& emin, double& emax,
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
782 double& eminp, double& emaxp)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
783 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
784 const T *data = m.data ();
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
785 octave_idx_type n = m.numel ();
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
786
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
787 for (octave_idx_type i = 0; i < n; i++)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
788 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
789 double e = double (data[i]);
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
790
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
791 // Don't need to test for NaN here as NaN>x and NaN<x is always false
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
792 if (! xisinf (e))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
793 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
794 if (e < emin)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
795 emin = e;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
796
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
797 if (e > emax)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
798 emax = e;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
799
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
800 if (e > 0 && e < eminp)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
801 eminp = e;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
802
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
803 if (e < 0 && e > emaxp)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
804 emaxp = e;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
805 }
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
806 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
807 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
808
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
809 static bool
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
810 lookup_object_name (const caseless_str& name, caseless_str& go_name,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
811 caseless_str& rest)
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
812 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
813 int len = name.length ();
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
814 int offset = 0;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
815 bool result = false;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
816
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
817 if (len >= 4)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
818 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
819 caseless_str pfx = name.substr (0, 4);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
820
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
821 if (pfx.compare ("axes") || pfx.compare ("line")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
822 || pfx.compare ("text"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
823 offset = 4;
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
824 else if (len >= 5)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
825 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
826 pfx = name.substr (0, 5);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
827
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
828 if (pfx.compare ("image") || pfx.compare ("patch"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
829 offset = 5;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
830 else if (len >= 6)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
831 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
832 pfx = name.substr (0, 6);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
833
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
834 if (pfx.compare ("figure") || pfx.compare ("uimenu"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
835 offset = 6;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
836 else if (len >= 7)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
837 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
838 pfx = name.substr (0, 7);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
839
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
840 if (pfx.compare ("surface") || pfx.compare ("hggroup")
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
841 || pfx.compare ("uipanel"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
842 offset = 7;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
843 else if (len >= 9)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
844 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
845 pfx = name.substr (0, 9);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
846
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
847 if (pfx.compare ("uicontrol")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
848 || pfx.compare ("uitoolbar"))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
849 offset = 9;
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
850 else if (len >= 10)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
851 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
852 pfx = name.substr (0, 10);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
853
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
854 if (pfx.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
855 offset = 10;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
856 else if (len >= 12)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
857 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
858 pfx = name.substr (0, 12);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
859
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
860 if (pfx.compare ("uitoggletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
861 offset = 12;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
862 else if (len >= 13)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
863 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
864 pfx = name.substr (0, 13);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
865
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
866 if (pfx.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
867 offset = 13;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
868 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
869 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
870 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
871 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
872 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
873 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
874 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
875
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
876 if (offset > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
877 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
878 go_name = pfx;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
879 rest = name.substr (offset);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
880 result = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
881 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
882 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
883
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
884 return result;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
885 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
886
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
887 static base_graphics_object*
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
888 make_graphics_object_from_type (const caseless_str& type,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
889 const graphics_handle& h = graphics_handle (),
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
890 const graphics_handle& p = graphics_handle ())
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
891 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
892 base_graphics_object *go = 0;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
893
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
894 if (type.compare ("figure"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
895 go = new figure (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
896 else if (type.compare ("axes"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
897 go = new axes (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
898 else if (type.compare ("line"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
899 go = new line (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
900 else if (type.compare ("text"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
901 go = new text (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
902 else if (type.compare ("image"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
903 go = new image (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
904 else if (type.compare ("patch"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
905 go = new patch (h, p);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
906 else if (type.compare ("surface"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
907 go = new surface (h, p);
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
908 else if (type.compare ("hggroup"))
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
909 go = new hggroup (h, p);
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
910 else if (type.compare ("uimenu"))
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
911 go = new uimenu (h, p);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
912 else if (type.compare ("uicontrol"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
913 go = new uicontrol (h, p);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
914 else if (type.compare ("uipanel"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
915 go = new uipanel (h, p);
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
916 else if (type.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
917 go = new uicontextmenu (h, p);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
918 else if (type.compare ("uitoolbar"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
919 go = new uitoolbar (h, p);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
920 else if (type.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
921 go = new uipushtool (h, p);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
922 else if (type.compare ("uitoggletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
923 go = new uitoggletool (h, p);
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
924 return go;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
925 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
926
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
927 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
928
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
929 bool
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
930 base_property::set (const octave_value& v, bool do_run, bool do_notify_toolkit)
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
931 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
932 if (do_set (v))
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
933 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
934
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
935 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
936 if (id >= 0 && do_notify_toolkit)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
937 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
938 graphics_object go = gh_manager::get_object (parent);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
939 if (go)
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
940 go.update (id);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
941 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
942
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
943 // run listeners
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
944 if (do_run && ! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
945 run_listeners (POSTSET);
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
946
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
947 return true;
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
948 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
949
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
950 return false;
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
951 }
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
952
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
953
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
954 void
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
955 base_property::run_listeners (listener_mode mode)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
956 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
957 const octave_value_list& l = listeners[mode];
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
958
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
959 for (int i = 0; i < l.length (); i++)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
960 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
961 gh_manager::execute_listener (parent, l(i));
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
962
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
963 if (error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
964 break;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
965 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
966 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
967
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
968 radio_values::radio_values (const std::string& opt_string)
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
969 : default_val (), possible_vals ()
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
970 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
971 size_t beg = 0;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
972 size_t len = opt_string.length ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
973 bool done = len == 0;
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
974
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
975 while (! done)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
976 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
977 size_t end = opt_string.find ('|', beg);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
978
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
979 if (end == std::string::npos)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
980 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
981 end = len;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
982 done = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
983 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
984
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
985 std::string t = opt_string.substr (beg, end-beg);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
986
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
987 // Might want more error checking here...
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
988 if (t[0] == '{')
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
989 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
990 t = t.substr (1, t.length () - 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
991 default_val = t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
992 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
993 else if (beg == 0) // ensure default value
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
994 default_val = t;
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
995
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
996 possible_vals.insert (t);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
997
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
998 beg = end + 1;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
999 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1000 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1001
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1002 std::string
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1003 radio_values::values_as_string (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1004 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1005 std::string retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1006 for (std::set<caseless_str>::const_iterator it = possible_vals.begin ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1007 it != possible_vals.end (); it++)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1008 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1009 if (retval == "")
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1010 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1011 if (*it == default_value ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1012 retval = "{" + *it + "}";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1013 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1014 retval = *it;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1015 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1016 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1017 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1018 if (*it == default_value ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1019 retval += " | {" + *it + "}";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1020 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1021 retval += " | " + *it;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1022 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1023 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1024 if (retval != "")
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1025 retval = "[ " + retval + " ]";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1026 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1027 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1028
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1029 Cell
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1030 radio_values::values_as_cell (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1031 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1032 octave_idx_type i = 0;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1033 Cell retval (nelem (), 1);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1034 for (std::set<caseless_str>::const_iterator it = possible_vals.begin ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1035 it != possible_vals.end (); it++)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1036 retval(i++) = std::string (*it);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1037 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1038 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1039
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1040 bool
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1041 color_values::str2rgb (std::string str)
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1042 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1043 double tmp_rgb[3] = {0, 0, 0};
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1044 bool retval = true;
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
1045 unsigned int len = str.length ();
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1046
6925
1401a79af68c [project @ 2007-09-26 18:58:52 by dbateman]
dbateman
parents: 6898
diff changeset
1047 std::transform (str.begin (), str.end (), str.begin (), tolower);
1401a79af68c [project @ 2007-09-26 18:58:52 by dbateman]
dbateman
parents: 6898
diff changeset
1048
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1049 if (str.compare (0, len, "blue", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1050 tmp_rgb[2] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1051 else if (str.compare (0, len, "black", 0, len) == 0
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1052 || str.compare (0, len, "k", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1053 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 0;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1054 else if (str.compare (0, len, "red", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1055 tmp_rgb[0] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1056 else if (str.compare (0, len, "green", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1057 tmp_rgb[1] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1058 else if (str.compare (0, len, "yellow", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1059 tmp_rgb[0] = tmp_rgb[1] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1060 else if (str.compare (0, len, "magenta", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1061 tmp_rgb[0] = tmp_rgb[2] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1062 else if (str.compare (0, len, "cyan", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1063 tmp_rgb[1] = tmp_rgb[2] = 1;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1064 else if (str.compare (0, len, "white", 0, len) == 0
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1065 || str.compare (0, len, "w", 0, len) == 0)
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1066 tmp_rgb[0] = tmp_rgb[1] = tmp_rgb[2] = 1;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1067 else
6761
813172f035de [project @ 2007-06-27 15:08:05 by jwe]
jwe
parents: 6733
diff changeset
1068 retval = false;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1069
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1070 if (retval)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1071 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1072 for (int i = 0; i < 3; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1073 xrgb(i) = tmp_rgb[i];
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1074 }
6563
7a65c1a09ec3 [project @ 2007-04-23 19:26:17 by jwe]
jwe
parents: 6509
diff changeset
1075
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1076 return retval;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1077 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1078
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1079 bool
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1080 color_property::do_set (const octave_value& val)
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1081 {
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1082 if (val.is_string ())
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1083 {
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1084 std::string s = val.string_value ();
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1085
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1086 if (! s.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1087 {
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1088 std::string match;
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1089
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1090 if (radio_val.contains (s, match))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1091 {
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1092 if (current_type != radio_t || match != current_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1093 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1094 if (s.length () != match.length ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1095 warning_with_id ("Octave:abbreviated-property-match",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1096 "%s: allowing %s to match %s value %s",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1097 "set", s.c_str (), get_name ().c_str (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1098 match.c_str ());
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1099 current_val = match;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1100 current_type = radio_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1101 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1102 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1103 }
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1104 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1105 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1106 color_values col (s);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1107 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1108 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1109 if (current_type != color_t || col != color_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1110 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1111 color_val = col;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1112 current_type = color_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1113 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1114 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1115 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1116 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1117 error ("invalid value for color property \"%s\" (value = %s)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1118 get_name ().c_str (), s.c_str ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1119 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1120 }
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1121 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1122 error ("invalid value for color property \"%s\"",
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1123 get_name ().c_str ());
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1124 }
9311
868fbeb2e365 allow ranges and other matrices in set
Jaroslav Hajek <highegg@gmail.com>
parents: 9238
diff changeset
1125 else if (val.is_numeric_type ())
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1126 {
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1127 Matrix m = val.matrix_value ();
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1128
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1129 if (m.numel () == 3)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1130 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1131 color_values col (m(0), m(1), m(2));
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1132 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1133 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1134 if (current_type != color_t || col != color_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1135 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1136 color_val = col;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1137 current_type = color_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1138 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1139 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1140 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1141 }
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1142 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1143 error ("invalid value for color property \"%s\"",
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1144 get_name ().c_str ());
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1145 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1146 else
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1147 error ("invalid value for color property \"%s\"",
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1148 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1149
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1150 return false;
6790
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1151 }
f1157da78825 [project @ 2007-07-24 19:02:27 by jwe]
jwe
parents: 6765
diff changeset
1152
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1153 bool
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1154 double_radio_property::do_set (const octave_value& val)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1155 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1156 if (val.is_string ())
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1157 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1158 std::string s = val.string_value ();
13236
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1159 std::string match;
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1160
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1161 if (! s.empty () && radio_val.contains (s, match))
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1162 {
8bb526fb3349 allow radio values for graphics properaties to be abbreviated
John W. Eaton <jwe@octave.org>
parents: 13211
diff changeset
1163 if (current_type != radio_t || match != current_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1164 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1165 if (s.length () != match.length ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1166 warning_with_id ("Octave:abbreviated-property-match",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1167 "%s: allowing %s to match %s value %s",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1168 "set", s.c_str (), get_name ().c_str (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1169 match.c_str ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1170 current_val = match;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1171 current_type = radio_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1172 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1173 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1174 }
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1175 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1176 error ("invalid value for double_radio property \"%s\"",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1177 get_name ().c_str ());
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1178 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1179 else if (val.is_scalar_type () && val.is_real_type ())
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1180 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1181 double new_dval = val.double_value ();
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1182
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1183 if (current_type != double_t || new_dval != dval)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1184 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1185 dval = new_dval;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1186 current_type = double_t;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1187 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1188 }
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1189 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1190 else
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1191 error ("invalid value for double_radio property \"%s\"",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1192 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1193
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1194 return false;
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1195 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7843
diff changeset
1196
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1197 bool
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1198 array_property::validate (const octave_value& v)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1199 {
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1200 bool xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1201
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8299
diff changeset
1202 // FIXME -- should we always support []?
9181
86ae7e50dc5d graphics.cc (array_property::validate): require value to be numeric, not necessarily double
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
1203 if (v.is_empty () && v.is_numeric_type ())
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1204 return true;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1205
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1206 // check value type
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1207 if (type_constraints.size () > 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1208 {
15069
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1209 if(type_constraints.find (v.class_name()) != type_constraints.end())
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1210 xok = true;
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1211
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1212 // check if complex is allowed (it's also of class "double", so
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1213 // checking that alone is not enough to ensure real type)
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1214 if (type_constraints.find ("real") != type_constraints.end ()
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1215 && v.is_complex_type ())
7a3957ca99c3 Handle complex arguments in imagesc (bug #36866)
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 15017
diff changeset
1216 xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1217 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1218 else
9181
86ae7e50dc5d graphics.cc (array_property::validate): require value to be numeric, not necessarily double
John W. Eaton <jwe@octave.org>
parents: 9064
diff changeset
1219 xok = v.is_numeric_type ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1220
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1221 if (xok)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1222 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1223 dim_vector vdims = v.dims ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1224 int vlen = vdims.length ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1225
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1226 xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1227
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1228 // check value size
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1229 if (size_constraints.size () > 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1230 for (std::list<dim_vector>::const_iterator it = size_constraints.begin ();
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1231 ! xok && it != size_constraints.end (); ++it)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1232 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1233 dim_vector itdims = (*it);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1234
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1235 if (itdims.length () == vlen)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1236 {
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1237 xok = true;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1238
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1239 for (int i = 0; xok && i < vlen; i++)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1240 if (itdims(i) >= 0 && itdims(i) != vdims(i))
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1241 xok = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1242 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1243 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1244 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1245 return true;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1246 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1247
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1248 return xok;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1249 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1250
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1251 bool
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1252 array_property::is_equal (const octave_value& v) const
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1253 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1254 if (data.type_name () == v.type_name ())
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1255 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1256 if (data.dims () == v.dims ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1257 {
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
1258
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
1259 #define CHECK_ARRAY_EQUAL(T,F,A) \
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1260 { \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1261 if (data.numel () == 1) \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1262 return data.F ## scalar_value () == \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1263 v.F ## scalar_value (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1264 else \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1265 { \
8075
a028a5960e18 Fix for hold with no figures/axes. Set prop/val pairs to hggroups rather than underlying objects. Fix for equality test in array_property
David Bateman <dbateman@free.fr>
parents: 8063
diff changeset
1266 /* Keep copy of array_value to allow sparse/bool arrays */ \
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1267 /* that are converted, to not be deallocated early */ \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1268 const A m1 = data.F ## array_value (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1269 const T* d1 = m1.data (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1270 const A m2 = v.F ## array_value (); \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1271 const T* d2 = m2.data ();\
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1272 \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1273 bool flag = true; \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1274 \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1275 for (int i = 0; flag && i < data.numel (); i++) \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1276 if (d1[i] != d2[i]) \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1277 flag = false; \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1278 \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1279 return flag; \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1280 } \
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1281 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1282
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
1283 if (data.is_double_type () || data.is_bool_type ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1284 CHECK_ARRAY_EQUAL (double, , NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1285 else if (data.is_single_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1286 CHECK_ARRAY_EQUAL (float, float_, FloatNDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1287 else if (data.is_int8_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1288 CHECK_ARRAY_EQUAL (octave_int8, int8_, int8NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1289 else if (data.is_int16_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1290 CHECK_ARRAY_EQUAL (octave_int16, int16_, int16NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1291 else if (data.is_int32_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1292 CHECK_ARRAY_EQUAL (octave_int32, int32_, int32NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1293 else if (data.is_int64_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1294 CHECK_ARRAY_EQUAL (octave_int64, int64_, int64NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1295 else if (data.is_uint8_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1296 CHECK_ARRAY_EQUAL (octave_uint8, uint8_, uint8NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1297 else if (data.is_uint16_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1298 CHECK_ARRAY_EQUAL (octave_uint16, uint16_, uint16NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1299 else if (data.is_uint32_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1300 CHECK_ARRAY_EQUAL (octave_uint32, uint32_, uint32NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1301 else if (data.is_uint64_type ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1302 CHECK_ARRAY_EQUAL (octave_uint64, uint64_, uint64NDArray)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1303 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1304 }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1305
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1306 return false;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1307 }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1308
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1309 void
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1310 array_property::get_data_limits (void)
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1311 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1312 xmin = xminp = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1313 xmax = xmaxp = -octave_Inf;
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1314
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1315 if (! data.is_empty ())
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1316 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1317 if (data.is_integer_type ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1318 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1319 if (data.is_int8_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1320 get_array_limits (data.int8_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1321 else if (data.is_uint8_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1322 get_array_limits (data.uint8_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1323 else if (data.is_int16_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1324 get_array_limits (data.int16_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1325 else if (data.is_uint16_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1326 get_array_limits (data.uint16_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1327 else if (data.is_int32_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1328 get_array_limits (data.int32_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1329 else if (data.is_uint32_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1330 get_array_limits (data.uint32_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1331 else if (data.is_int64_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1332 get_array_limits (data.int64_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1333 else if (data.is_uint64_type ())
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1334 get_array_limits (data.uint64_array_value (), xmin, xmax, xminp, xmaxp);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1335 }
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1336 else
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
1337 get_array_limits (data.array_value (), xmin, xmax, xminp, xmaxp);
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1338 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1339 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1340
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1341 bool
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1342 handle_property::do_set (const octave_value& v)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1343 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1344 double dv = v.double_value ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1345
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1346 if (! error_state)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1347 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1348 graphics_handle gh = gh_manager::lookup (dv);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1349
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1350 if (xisnan (gh.value ()) || gh.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1351 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1352 if (current_val != gh)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1353 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1354 current_val = gh;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1355 return true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1356 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1357 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1358 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1359 error ("set: invalid graphics handle (= %g) for property \"%s\"",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1360 dv, get_name ().c_str ());
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1361 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1362 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1363 error ("set: invalid graphics handle for property \"%s\"",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1364 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1365
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8062
diff changeset
1366 return false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1367 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1368
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1369 Matrix
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1370 children_property::do_get_children (bool return_hidden) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1371 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1372 Matrix retval (children_list.size (), 1);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1373 octave_idx_type k = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1374
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1375 graphics_object go = gh_manager::get_object (0);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1376
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1377 root_figure::properties& props =
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1378 dynamic_cast<root_figure::properties&> (go.get_properties ());
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1379
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1380 if (! props.is_showhiddenhandles ())
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1381 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1382 for (const_children_list_iterator p = children_list.begin ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1383 p != children_list.end (); p++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1384 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1385 graphics_handle kid = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1386
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1387 if (gh_manager::is_handle_visible (kid))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1388 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1389 if (! return_hidden)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1390 retval(k++) = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1391 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1392 else if (return_hidden)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1393 retval(k++) = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1394 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1395
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1396 retval.resize (k, 1);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1397 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1398 else
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1399 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1400 for (const_children_list_iterator p = children_list.begin ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1401 p != children_list.end (); p++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1402 retval(k++) = *p;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1403 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1404
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1405 return retval;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1406 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1407
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1408 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1409 children_property::do_delete_children (bool clear)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1410 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1411 for (children_list_iterator p = children_list.begin ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1412 p != children_list.end (); p++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1413 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1414 graphics_object go = gh_manager::get_object (*p);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1415
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1416 if (go.valid_object ())
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1417 gh_manager::free (*p);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1418
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1419 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1420
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1421 if (clear)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1422 children_list.clear ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1423 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
1424
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1425 bool
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1426 callback_property::validate (const octave_value& v) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1427 {
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1428 // case 1: function handle
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1429 // case 2: cell array with first element being a function handle
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1430 // case 3: string corresponding to known function name
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1431 // case 4: evaluatable string
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1432 // case 5: empty matrix
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1433
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1434 if (v.is_function_handle ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1435 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1436 else if (v.is_string ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1437 // complete validation will be done at execution-time
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1438 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1439 else if (v.is_cell () && v.length () > 0
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
1440 && (v.rows () == 1 || v.columns () == 1)
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1441 && v.cell_value ()(0).is_function_handle ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1442 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1443 else if (v.is_empty ())
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1444 return true;
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1445
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1446 return false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1447 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1448
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1449 // If TRUE, we are executing any callback function, or the functions it
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1450 // calls. Used to determine handle visibility inside callback
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1451 // functions.
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1452 static bool executing_callback = false;
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1453
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1454 void
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1455 callback_property::execute (const octave_value& data) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1456 {
13323
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1457 unwind_protect frame;
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1458
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1459 // We are executing the callback function associated with this
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1460 // callback property. When set to true, we avoid recursive calls to
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1461 // callback routines.
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1462 frame.protect_var (executing);
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1463
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1464 // We are executing a callback function, so allow handles that have
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1465 // their handlevisibility property set to "callback" to be visible.
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1466 frame.protect_var (executing_callback);
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1467
13323
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1468 if (! executing)
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1469 {
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1470 executing = true;
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
1471 executing_callback = true;
13323
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1472
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1473 if (callback.is_defined () && ! callback.is_empty ())
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1474 gh_manager::execute_callback (get_parent (), callback, data);
de081abd32c6 don't execute graphics handle callback functions recursively
John W. Eaton <jwe@octave.org>
parents: 13281
diff changeset
1475 }
7824
adb520646d7e Fix execution of callback strings and allow execution of callback by name.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7822
diff changeset
1476 }
adb520646d7e Fix execution of callback strings and allow execution of callback by name.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7822
diff changeset
1477
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1478 // Used to cache dummy graphics objects from which dynamic
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1479 // properties can be cloned.
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1480 static std::map<caseless_str, graphics_object> dprop_obj_map;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1481
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1482 property
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1483 property::create (const std::string& name, const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1484 const caseless_str& type, const octave_value_list& args)
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1485 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1486 property retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1487
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1488 if (type.compare ("string"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1489 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1490 std::string val = (args.length () > 0 ? args(0).string_value () : "");
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1491
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1492 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1493 retval = property (new string_property (name, h, val));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1494 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1495 else if (type.compare ("any"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1496 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1497 octave_value val =
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1498 (args.length () > 0 ? args(0) : octave_value (Matrix ()));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1499
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1500 retval = property (new any_property (name, h, val));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1501 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1502 else if (type.compare ("radio"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1503 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1504 if (args.length () > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1505 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1506 std::string vals = args(0).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1507
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1508 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1509 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1510 retval = property (new radio_property (name, h, vals));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1511
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1512 if (args.length () > 1)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1513 retval.set (args(1));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1514 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1515 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1516 error ("addproperty: invalid argument for radio property, expected a string value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1517 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1518 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1519 error ("addproperty: missing possible values for radio property");
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1520 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1521 else if (type.compare ("double"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1522 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1523 double d = (args.length () > 0 ? args(0).double_value () : 0);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1524
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1525 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1526 retval = property (new double_property (name, h, d));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1527 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1528 else if (type.compare ("handle"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1529 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1530 double hh = (args.length () > 0 ? args(0).double_value () : octave_NaN);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1531
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1532 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1533 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1534 graphics_handle gh (hh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1535
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1536 retval = property (new handle_property (name, h, gh));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1537 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1538 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1539 else if (type.compare ("boolean"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1540 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1541 retval = property (new bool_property (name, h, false));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1542
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1543 if (args.length () > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1544 retval.set (args(0));
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1545 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1546 else if (type.compare ("data"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1547 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1548 retval = property (new array_property (name, h, Matrix ()));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1549
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1550 if (args.length () > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1551 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1552 retval.set (args(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1553
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1554 // FIXME -- additional argument could define constraints,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1555 // but is this really useful?
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1556 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1557 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1558 else if (type.compare ("color"))
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1559 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1560 color_values cv (0, 0, 0);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1561 radio_values rv;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1562
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1563 if (args.length () > 1)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1564 rv = radio_values (args(1).string_value ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1565
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1566 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1567 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1568 retval = property (new color_property (name, h, cv, rv));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1569
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1570 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1571 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1572 if (args.length () > 0 && ! args(0).is_empty ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1573 retval.set (args(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1574 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1575 retval.set (rv.default_value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1576 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1577 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1578 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1579 else
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1580 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1581 caseless_str go_name, go_rest;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1582
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1583 if (lookup_object_name (type, go_name, go_rest))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1584 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1585 graphics_object go;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1586
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1587 std::map<caseless_str, graphics_object>::const_iterator it =
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1588 dprop_obj_map.find (go_name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1589
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1590 if (it == dprop_obj_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1591 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1592 base_graphics_object *bgo =
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1593 make_graphics_object_from_type (go_name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1594
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1595 if (bgo)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1596 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1597 go = graphics_object (bgo);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1598
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1599 dprop_obj_map[go_name] = go;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1600 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1601 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1602 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1603 go = it->second;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1604
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1605 if (go.valid_object ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1606 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1607 property prop = go.get_properties ().get_property (go_rest);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1608
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1609 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1610 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1611 retval = prop.clone ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1612
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1613 retval.set_parent (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1614 retval.set_name (name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1615
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1616 if (args.length () > 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1617 retval.set (args(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1618 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1619 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1620 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1621 error ("addproperty: invalid object type (= %s)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1622 go_name.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1623 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1624 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1625 error ("addproperty: unsupported type for dynamic property (= %s)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1626 type.c_str ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1627 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1628
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1629 return retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1630 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1631
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1632 static void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1633 finalize_r (const graphics_handle& h)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1634 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1635 graphics_object go = gh_manager::get_object (h);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1636
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1637 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1638 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1639 Matrix children = go.get_properties ().get_all_children ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1640
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1641 for (int k = 0; k < children.numel (); k++)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1642 finalize_r (children(k));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1643
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1644 go.finalize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1645 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1646 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1647
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1648 static void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1649 initialize_r (const graphics_handle& h)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1650 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1651 graphics_object go = gh_manager::get_object (h);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1652
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1653 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1654 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1655 Matrix children = go.get_properties ().get_all_children ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1656
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1657 go.initialize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1658
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1659 for (int k = 0; k < children.numel (); k++)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1660 initialize_r (children(k));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1661 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1662 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1663
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1664 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1665 figure::properties::set_toolkit (const graphics_toolkit& b)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1666 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1667 if (toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1668 finalize_r (get___myhandle__ ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1669
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1670 toolkit = b;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1671 __graphics_toolkit__ = b.get_name ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1672 __plot_stream__ = Matrix ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1673
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1674 if (toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1675 initialize_r (get___myhandle__ ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1676
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1677 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1678 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1679
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
1680 // ---------------------------------------------------------------------
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1681
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1682 void
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1683 property_list::set (const caseless_str& name, const octave_value& val)
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1684 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1685 size_t offset = 0;
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1686
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1687 size_t len = name.length ();
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1688
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1689 if (len > 4)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1690 {
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1691 caseless_str pfx = name.substr (0, 4);
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1692
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1693 if (pfx.compare ("axes") || pfx.compare ("line")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1694 || pfx.compare ("text"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1695 offset = 4;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1696 else if (len > 5)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1697 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1698 pfx = name.substr (0, 5);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1699
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1700 if (pfx.compare ("image") || pfx.compare ("patch"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1701 offset = 5;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1702 else if (len > 6)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1703 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1704 pfx = name.substr (0, 6);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1705
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1706 if (pfx.compare ("figure") || pfx.compare ("uimenu"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1707 offset = 6;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1708 else if (len > 7)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1709 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1710 pfx = name.substr (0, 7);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1711
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1712 if (pfx.compare ("surface") || pfx.compare ("hggroup")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1713 || pfx.compare ("uipanel"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1714 offset = 7;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1715 else if (len > 9)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1716 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1717 pfx = name.substr (0, 9);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1718
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1719 if (pfx.compare ("uicontrol")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1720 || pfx.compare ("uitoolbar"))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1721 offset = 9;
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1722 else if (len > 10)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1723 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1724 pfx = name.substr (0, 10);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1725
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1726 if (pfx.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1727 offset = 10;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1728 else if (len > 12)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1729 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1730 pfx = name.substr (0, 12);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1731
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1732 if (pfx.compare ("uitoogletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1733 offset = 12;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1734 else if (len > 13)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1735 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1736 pfx = name.substr (0, 13);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1737
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1738 if (pfx.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1739 offset = 13;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1740 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1741 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1742 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1743 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1744 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1745 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1746 }
6681
0458599c50d7 [project @ 2007-06-01 03:33:21 by jwe]
jwe
parents: 6678
diff changeset
1747
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1748 if (offset > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1749 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1750 // FIXME -- should we validate property names and values here?
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1751
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1752 std::string pname = name.substr (offset);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1753
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1754 std::transform (pfx.begin (), pfx.end (), pfx.begin (), tolower);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1755 std::transform (pname.begin (), pname.end (), pname.begin (), tolower);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1756
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1757 bool has_property = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1758 if (pfx == "axes")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1759 has_property = axes::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1760 else if (pfx == "line")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1761 has_property = line::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1762 else if (pfx == "text")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1763 has_property = text::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1764 else if (pfx == "image")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1765 has_property = image::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1766 else if (pfx == "patch")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1767 has_property = patch::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1768 else if (pfx == "figure")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1769 has_property = figure::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1770 else if (pfx == "surface")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1771 has_property = surface::properties::has_core_property (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1772 else if (pfx == "hggroup")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1773 has_property = hggroup::properties::has_core_property (pname);
11283
58f175d39a7a GUI file functions
Kai Habel <kai.habel@gmx.de>
parents: 11259
diff changeset
1774 else if (pfx == "uimenu")
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1775 has_property = uimenu::properties::has_core_property (pname);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1776 else if (pfx == "uicontrol")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1777 has_property = uicontrol::properties::has_core_property (pname);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1778 else if (pfx == "uipanel")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1779 has_property = uipanel::properties::has_core_property (pname);
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1780 else if (pfx == "uicontextmenu")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1781 has_property = uicontextmenu::properties::has_core_property (pname);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1782 else if (pfx == "uitoolbar")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1783 has_property = uitoolbar::properties::has_core_property (pname);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1784 else if (pfx == "uipushtool")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1785 has_property = uipushtool::properties::has_core_property (pname);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1786
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1787 if (has_property)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1788 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1789 bool remove = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1790 if (val.is_string ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1791 {
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
1792 std::string tval = val.string_value ();
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
1793
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
1794 remove = (tval.compare ("remove") == 0);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1795 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1796
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1797 pval_map_type& pval_map = plist_map[pfx];
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1798
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1799 if (remove)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1800 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1801 pval_map_iterator p = pval_map.find (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1802
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1803 if (p != pval_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1804 pval_map.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1805 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1806 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1807 pval_map[pname] = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1808 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1809 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
1810 error ("invalid %s property '%s'", pfx.c_str (), pname.c_str ());
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1811 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1812 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1813
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
1814 if (! error_state && offset == 0)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1815 error ("invalid default property specification");
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1816 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1817
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1818 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1819 property_list::lookup (const caseless_str& name) const
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1820 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1821 octave_value retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1822
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1823 size_t offset = 0;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1824
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1825 size_t len = name.length ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1826
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1827 if (len > 4)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1828 {
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
1829 caseless_str pfx = name.substr (0, 4);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1830
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1831 if (pfx.compare ("axes") || pfx.compare ("line")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1832 || pfx.compare ("text"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1833 offset = 4;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1834 else if (len > 5)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1835 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1836 pfx = name.substr (0, 5);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1837
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1838 if (pfx.compare ("image") || pfx.compare ("patch"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1839 offset = 5;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1840 else if (len > 6)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1841 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1842 pfx = name.substr (0, 6);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1843
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
1844 if (pfx.compare ("figure") || pfx.compare ("uimenu"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1845 offset = 6;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1846 else if (len > 7)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1847 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1848 pfx = name.substr (0, 7);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1849
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1850 if (pfx.compare ("surface") || pfx.compare ("hggroup")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1851 || pfx.compare ("uipanel"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1852 offset = 7;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1853 else if (len > 9)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1854 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1855 pfx = name.substr (0, 9);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1856
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1857 if (pfx.compare ("uicontrol")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1858 || pfx.compare ("uitoolbar"))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1859 offset = 9;
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1860 else if (len > 10)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1861 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1862 pfx = name.substr (0, 10);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1863
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1864 if (pfx.compare ("uipushtool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1865 offset = 10;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1866 else if (len > 12)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1867 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1868 pfx = name.substr (0, 12);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1869
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1870 if (pfx.compare ("uitoggletool"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1871 offset = 12;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1872 else if (len > 13)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1873 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1874 pfx = name.substr (0, 13);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1875
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1876 if (pfx.compare ("uicontextmenu"))
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1877 offset = 13;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1878 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1879 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
1880 }
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
1881 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1882 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1883 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1884 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1885
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1886 if (offset > 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1887 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1888 std::string pname = name.substr (offset);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1889
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1890 std::transform (pfx.begin (), pfx.end (), pfx.begin (), tolower);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1891 std::transform (pname.begin (), pname.end (), pname.begin (), tolower);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1892
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1893 plist_map_const_iterator p = find (pfx);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1894
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1895 if (p != end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1896 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1897 const pval_map_type& pval_map = p->second;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1898
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1899 pval_map_const_iterator q = pval_map.find (pname);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1900
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1901 if (q != pval_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1902 retval = q->second;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1903 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1904 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1905 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1906
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1907 return retval;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1908 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1909
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
1910 octave_scalar_map
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1911 property_list::as_struct (const std::string& prefix_arg) const
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1912 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
1913 octave_scalar_map m;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1914
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1915 for (plist_map_const_iterator p = begin (); p != end (); p++)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1916 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1917 std::string prefix = prefix_arg + p->first;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1918
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1919 const pval_map_type pval_map = p->second;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1920
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1921 for (pval_map_const_iterator q = pval_map.begin ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1922 q != pval_map.end ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1923 q++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1924 m.assign (prefix + q->first, q->second);
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1925 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1926
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
1927 return m;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1928 }
6432
5bec61ae1576 [project @ 2007-03-23 02:19:10 by jwe]
jwe
parents: 6425
diff changeset
1929
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1930 // Set properties given as a cs-list of name, value pairs.
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1931
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1932 void
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1933 graphics_object::set (const octave_value_list& args)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1934 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1935 int nargin = args.length ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1936
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1937 if (nargin == 0)
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
1938 error ("graphics_object::set: Nothing to set");
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1939 else if (nargin % 2 == 0)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1940 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1941 for (int i = 0; i < nargin; i += 2)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1942 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1943 caseless_str name = args(i).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1944
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1945 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1946 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1947 octave_value val = args(i+1);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1948
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1949 set_value_or_default (name, val);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1950
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1951 if (error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1952 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1953 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1954 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1955 error ("set: expecting argument %d to be a property name", i);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
1956 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1957 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1958 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1959 error ("set: invalid number of arguments");
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
1960 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
1961
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1962 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
1963 ## test set with name, value pairs
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1964 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
1965 %! hf = figure ("visible", "off");
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
1966 %! h = plot (1:10, 10:-1:1);
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
1967 %! set (h, "linewidth", 10, "marker", "x");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
1968 %! lw = get (h, "linewidth");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
1969 %! mk = get (h, "marker");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
1970 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
1971 %! assert (lw, 10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
1972 %! assert (mk, "x");
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1973 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1974
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1975 // Set properties given in two cell arrays containing names and values.
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1976 void
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1977 graphics_object::set (const Array<std::string>& names,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1978 const Cell& values, octave_idx_type row)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1979 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1980 if (names.numel () != values.columns ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1981 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
1982 error ("set: number of names must match number of value columns (%d != %d)",
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1983 names.numel (), values.columns ());
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1984 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1985
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1986 octave_idx_type k = names.columns ();
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1987
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1988 for (octave_idx_type column = 0; column < k; column++)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1989 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1990 caseless_str name = names(column);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1991 octave_value val = values(row, column);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1992
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1993 set_value_or_default (name, val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1994
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1995 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1996 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1997 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1998 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
1999
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2000 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2001 ## test set with cell array arguments
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2002 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2003 %! hf = figure ("visible", "off");
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2004 %! h = plot (1:10, 10:-1:1);
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2005 %! set (h, {"linewidth", "marker"}, {10, "x"});
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2006 %! lw = get (h, "linewidth");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2007 %! mk = get (h, "marker");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2008 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2009 %! assert (lw, 10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2010 %! assert (mk, "x");
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2011
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2012 ## test set with multiple handles and cell array arguments
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2013 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2014 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2015 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2016 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2017 %! set (h, {"linewidth", "marker"}, {10, "x"; 5, "o"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2018 %! assert (get (h, "linewidth"), {10; 5});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2019 %! assert (get (h, "marker"), {"x"; "o"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2020 %! set (h, {"linewidth", "marker"}, {10, "x"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2021 %! assert (get (h, "linewidth"), {10; 10});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2022 %! assert (get (h, "marker"), {"x"; "x"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2023 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2024 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2025 %! end_unwind_protect;
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2026
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2027 %!error <set: number of graphics handles must match number of value rows>
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2028 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2029 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2030 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2031 %! set (h, {"linewidth", "marker"}, {10, "x"; 5, "o"; 7, "."});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2032 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2033 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2034 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2035
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2036 %!error <set: number of names must match number of value columns>
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2037 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2038 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2039 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2040 %! set (h, {"linewidth"}, {10, "x"; 5, "o"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2041 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2042 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2043 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2044 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2045
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2046 // Set properties given in a struct array
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2047 void
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2048 graphics_object::set (const octave_map& m)
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2049 {
15760
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2050 for (octave_idx_type p = 0; p < m.nfields (); p++)
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2051 {
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2052 caseless_str name = m.keys ()[p];
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2053
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2054 octave_value val = octave_value (m.contents (name).elem (m.numel () - 1));
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2055
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2056 set_value_or_default (name, val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2057
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2058 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2059 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2060 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2061 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2062
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2063 /*
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2064 ## test set ticklabels for compatibility
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2065 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2066 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2067 %! set (gca (), "xticklabel", [0, 0.2, 0.4, 0.6, 0.8, 1]);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2068 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2069 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2070 %! assert (class (xticklabel), "char");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2071 %! assert (size (xticklabel), [6, 3]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2072
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2073 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2074 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2075 %! set (gca (), "xticklabel", "0|0.2|0.4|0.6|0.8|1");
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2076 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2077 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2078 %! assert (class (xticklabel), "char");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2079 %! assert (size (xticklabel), [6, 3]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2080
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2081 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2082 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2083 %! set (gca (), "xticklabel", ["0 "; "0.2"; "0.4"; "0.6"; "0.8"; "1 "]);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2084 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2085 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2086 %! assert (class (xticklabel), "char");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2087 %! assert (size (xticklabel), [6, 3]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2088
16841
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
2089 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2090 %! hf = figure ("visible", "off");
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2091 %! set (gca (), "xticklabel", {"0", "0.2", "0.4", "0.6", "0.8", "1"});
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2092 %! xticklabel = get (gca (), "xticklabel");
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2093 %! close (hf);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2094 %! assert (class (xticklabel), "cell");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
2095 %! assert (size (xticklabel), [6, 1]);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2096 */
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2097
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
2098 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2099 ## test set with struct arguments
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2100 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2101 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2102 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2103 %! h = plot (1:10, 10:-1:1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2104 %! set (h, struct ("linewidth", 10, "marker", "x"));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2105 %! assert (get (h, "linewidth"), 10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2106 %! assert (get (h, "marker"), "x");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2107 %! h = plot (1:10, 10:-1:1, 1:10, 1:10);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2108 %! set (h, struct ("linewidth", {5, 10}));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2109 %! assert (get (h, "linewidth"), {10; 10});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2110 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2111 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2112 %! end_unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2113
15760
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2114 ## test ordering
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2115 %!test
1ac3c906990a graphics.cc (graphics_object::set (const octave_map& m)): set structure
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 15707
diff changeset
2116 %! markchanged = @(h, foobar, name) set (h, "userdata", [get(h,"userdata"); {name}]);
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2117 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2118 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2119 %! h = line ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2120 %! set (h, "userdata", {});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2121 %! addlistener (h, "color", {markchanged, "color"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2122 %! addlistener (h, "linewidth", {markchanged, "linewidth"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2123 %! ## "linewidth" first
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2124 %! props.linewidth = 2;
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2125 %! props.color = "r";
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2126 %! set (h, props);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2127 %! assert (get (h, "userdata"), fieldnames (props));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2128 %! clear props;
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2129 %! clf ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2130 %! h = line ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2131 %! set (h, "userdata", {});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2132 %! addlistener (h, "color", {markchanged, "color"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2133 %! addlistener (h, "linewidth", {markchanged, "linewidth"});
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2134 %! ## "color" first
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2135 %! props.color = "r";
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2136 %! props.linewidth = 2;
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2137 %! set (h, props);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2138 %! assert (get (h, "userdata"), fieldnames (props));
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2139 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2140 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
2141 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2142 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2143
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2144 // Set a property to a value or to its (factory) default value.
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2145
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2146 void
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2147 graphics_object::set_value_or_default (const caseless_str& name,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2148 const octave_value& val)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2149 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2150 if (val.is_string ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2151 {
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2152 std::string tval = val.string_value ();
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2153
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2154 octave_value default_val;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2155
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2156 if (tval.compare ("default") == 0)
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2157 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2158 default_val = get_default (name);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2159
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2160 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2161 return;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2162
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2163 rep->set (name, default_val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2164 }
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2165 else if (tval.compare ("factory") == 0)
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2166 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2167 default_val = get_factory_default (name);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2168
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2169 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2170 return;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2171
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2172 rep->set (name, default_val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2173 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2174 else
16312
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2175 {
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2176 // Matlab specifically uses "\default" to escape string setting
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2177 if (tval.compare ("\\default") == 0)
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2178 rep->set (name, "default");
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2179 else if (tval.compare ("\\factory") == 0)
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2180 rep->set (name, "factory");
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2181 else
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2182 rep->set (name, val);
d81ef5e64cf1 Accept only case-sensitive keywords 'default', 'factory', 'remove' for graphics properties.
Rik <rik@octave.org>
parents: 16206
diff changeset
2183 }
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2184 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2185 else
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2186 rep->set (name, val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2187 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2188
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2189 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
2190 ## test setting of default values
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2191 %!test
17237
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2192 %! old_lw = get (0, "defaultlinelinewidth");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2193 %! unwind_protect
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2194 %! hf = figure ("visible", "off");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2195 %! h = plot (1:10, 10:-1:1);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2196 %! set (0, "defaultlinelinewidth", 20);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2197 %! set (h, "linewidth", "default");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2198 %! assert (get (h, "linewidth"), 20);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2199 %! set (h, "linewidth", "factory");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2200 %! assert (get (h, "linewidth"), 0.5);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2201 %! unwind_protect_cleanup
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2202 %! close (hf);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2203 %! set (0, "defaultlinelinewidth", old_lw);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
2204 %! end_unwind_protect
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2205 */
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2206
8234
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2207 static double
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2208 make_handle_fraction (void)
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2209 {
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2210 static double maxrand = RAND_MAX + 2.0;
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2211
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2212 return (rand () + 1.0) / maxrand;
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2213 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2214
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2215 graphics_handle
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2216 gh_manager::do_get_handle (bool integer_figure_handle)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2217 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2218 graphics_handle retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2219
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
2220 if (integer_figure_handle)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2221 {
8234
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2222 // Figure handles are positive integers corresponding to the
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2223 // figure number.
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2224
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2225 // We always want the lowest unused figure number.
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2226
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2227 retval = 1;
6425
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
2228
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2229 while (handle_map.find (retval) != handle_map.end ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2230 retval++;
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2231 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2232 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2233 {
8234
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2234 // Other graphics handles are negative integers plus some random
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2235 // fractional part. To avoid running out of integers, we
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2236 // recycle the integer part but tack on a new random part each
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2237 // time.
8c4e79668a5e generate new fractional parts for recycled graphics handles
John W. Eaton <jwe@octave.org>
parents: 8233
diff changeset
2238
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2239 free_list_iterator p = handle_free_list.begin ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2240
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2241 if (p != handle_free_list.end ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2242 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2243 retval = *p;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2244 handle_free_list.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2245 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2246 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2247 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2248 retval = graphics_handle (next_handle);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2249
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
2250 next_handle = std::ceil (next_handle) - 1.0 - make_handle_fraction ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2251 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2252 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2253
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2254 return retval;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2255 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2256
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2257 void
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2258 gh_manager::do_free (const graphics_handle& h)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2259 {
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2260 if (h.ok ())
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2261 {
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2262 if (h.value () != 0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2263 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2264 iterator p = handle_map.find (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2265
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2266 if (p != handle_map.end ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2267 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2268 base_properties& bp = p->second.get_properties ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2269
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2270 bp.set_beingdeleted (true);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2271
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2272 bp.delete_children ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2273
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2274 octave_value val = bp.get_deletefcn ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2275
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2276 bp.execute_deletefcn ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2277
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2278 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2279 p->second.finalize ();
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
2280
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2281 // Note: this will be valid only for first explicitly
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2282 // deleted object. All its children will then have an
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2283 // unknown graphics toolkit.
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2284
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2285 // Graphics handles for non-figure objects are negative
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2286 // integers plus some random fractional part. To avoid
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2287 // running out of integers, we recycle the integer part
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2288 // but tack on a new random part each time.
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2289
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2290 handle_map.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2291
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2292 if (h.value () < 0)
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
2293 handle_free_list.insert (std::ceil (h.value ()) - make_handle_fraction ());
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2294 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2295 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2296 error ("graphics_handle::free: invalid object %g", h.value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2297 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2298 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2299 error ("graphics_handle::free: can't delete root figure");
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2300 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2301 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2302
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2303 void
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2304 gh_manager::do_renumber_figure (const graphics_handle& old_gh,
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2305 const graphics_handle& new_gh)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2306 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2307 iterator p = handle_map.find (old_gh);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2308
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2309 if (p != handle_map.end ())
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2310 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2311 graphics_object go = p->second;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2312
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2313 handle_map.erase (p);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2314
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2315 handle_map[new_gh] = go;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2316
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2317 if (old_gh.value () < 0)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2318 handle_free_list.insert (std::ceil (old_gh.value ())
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2319 - make_handle_fraction ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2320 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2321 else
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2322 error ("graphics_handle::free: invalid object %g", old_gh.value ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2323
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2324 for (figure_list_iterator q = figure_list.begin ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2325 q != figure_list.end (); q++)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2326 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2327 if (*q == old_gh)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2328 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2329 *q = new_gh;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2330 break;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2331 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2332 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2333 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
2334
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2335 gh_manager *gh_manager::instance = 0;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2336
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2337 static void
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2338 xset (const graphics_handle& h, const caseless_str& name,
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2339 const octave_value& val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2340 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2341 graphics_object obj = gh_manager::get_object (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2342 obj.set (name, val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2343 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2344
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2345 static void
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2346 xset (const graphics_handle& h, const octave_value_list& args)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2347 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2348 if (args.length () > 0)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2349 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2350 graphics_object obj = gh_manager::get_object (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2351 obj.set (args);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2352 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2353 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2354
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2355 static octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2356 xget (const graphics_handle& h, const caseless_str& name)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2357 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2358 graphics_object obj = gh_manager::get_object (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2359 return obj.get (name);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2360 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2361
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2362 static graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2363 reparent (const octave_value& ov, const std::string& who,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2364 const std::string& property, const graphics_handle& new_parent,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2365 bool adopt = true)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2366 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2367 graphics_handle h = octave_NaN;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2368
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2369 double val = ov.double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2370
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2371 if (! error_state)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2372 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2373 h = gh_manager::lookup (val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2374
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2375 if (h.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2376 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2377 graphics_object obj = gh_manager::get_object (h);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2378
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2379 graphics_handle parent_h = obj.get_parent ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2380
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2381 graphics_object parent_obj = gh_manager::get_object (parent_h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2382
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2383 parent_obj.remove_child (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2384
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2385 if (adopt)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2386 obj.set ("parent", new_parent.value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2387 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2388 obj.reparent (new_parent);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2389 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2390 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2391 error ("%s: invalid graphics handle (= %g) for %s",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2392 who.c_str (), val, property.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2393 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2394 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2395 error ("%s: expecting %s to be a graphics handle",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2396 who.c_str (), property.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2397
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2398 return h;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2399 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2400
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2401 // This function is NOT equivalent to the scripting language function gcf.
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2402 graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2403 gcf (void)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2404 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2405 octave_value val = xget (0, "currentfigure");
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2407 return val.is_empty () ? octave_NaN : val.double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2408 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2409
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2410 // This function is NOT equivalent to the scripting language function gca.
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2411 graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2412 gca (void)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2413 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2414 octave_value val = xget (gcf (), "currentaxes");
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2415
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2416 return val.is_empty () ? octave_NaN : val.double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2417 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2418
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2419 static void
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2420 delete_graphics_object (const graphics_handle& h)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2421 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2422 if (h.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2423 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2424 graphics_object obj = gh_manager::get_object (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2425
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2426 // Don't do recursive deleting, due to callbacks
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2427 if (! obj.get_properties ().is_beingdeleted ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2428 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2429 graphics_handle parent_h = obj.get_parent ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2430
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2431 graphics_object parent_obj =
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2432 gh_manager::get_object (parent_h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2433
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2434 // NOTE: free the handle before removing it from its
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2435 // parent's children, such that the object's
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2436 // state is correct when the deletefcn callback
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2437 // is executed
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2438
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2439 gh_manager::free (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2440
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2441 // A callback function might have already deleted
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2442 // the parent
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2443 if (parent_obj.valid_object ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2444 parent_obj.remove_child (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2445
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2446 Vdrawnow_requested = true;
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2447 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2448 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2449 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2450
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2451 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2452 delete_graphics_object (double val)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2453 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2454 delete_graphics_object (gh_manager::lookup (val));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2455 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2456
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2457 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2458 delete_graphics_objects (const NDArray vals)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2459 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2460 for (octave_idx_type i = 0; i < vals.numel (); i++)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2461 delete_graphics_object (vals.elem (i));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2462 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2463
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2464 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2465 close_figure (const graphics_handle& handle)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2466 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2467 octave_value closerequestfcn = xget (handle, "closerequestfcn");
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2468
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2469 OCTAVE_SAFE_CALL (gh_manager::execute_callback, (handle, closerequestfcn));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2470 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2471
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2472 static void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2473 force_close_figure (const graphics_handle& handle)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2474 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2475 // Remove the deletefcn and closerequestfcn callbacks and delete the
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2476 // object directly.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2477
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2478 xset (handle, "deletefcn", Matrix ());
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2479 xset (handle, "closerequestfcn", Matrix ());
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2480
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2481 delete_graphics_object (handle);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2482 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2483
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2484 void
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2485 gh_manager::do_close_all_figures (void)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2486 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2487 // FIXME -- should we process or discard pending events?
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2488
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2489 event_queue.clear ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2490
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2491 // Don't use figure_list_iterator because we'll be removing elements
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2492 // from the list elsewhere.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2493
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2494 Matrix hlist = do_figure_handle_list (true);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2495
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2496 for (octave_idx_type i = 0; i < hlist.numel (); i++)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2497 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2498 graphics_handle h = gh_manager::lookup (hlist(i));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2499
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2500 if (h.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2501 close_figure (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2502 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2503
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2504 // They should all be closed now. If not, force them to close.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2505
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2506 hlist = do_figure_handle_list (true);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2507
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2508 for (octave_idx_type i = 0; i < hlist.numel (); i++)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2509 {
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2510 graphics_handle h = gh_manager::lookup (hlist(i));
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2511
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2512 if (h.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2513 force_close_figure (h);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2514 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2515
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2516 // None left now, right?
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2517
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2518 hlist = do_figure_handle_list (true);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2519
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2520 assert (hlist.numel () == 0);
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2521
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2522 // Clear all callback objects from our list.
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2523
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2524 callback_objects.clear ();
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2525 }
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2526
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2527 static void
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2528 adopt (const graphics_handle& p, const graphics_handle& h)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2529 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2530 graphics_object parent_obj = gh_manager::get_object (p);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2531 parent_obj.adopt (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2532 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2533
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2534 static bool
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2535 is_handle (const graphics_handle& h)
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2536 {
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2537 return h.ok ();
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2538 }
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2539
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
2540 static bool
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2541 is_handle (double val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2542 {
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2543 graphics_handle h = gh_manager::lookup (val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2544
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
2545 return h.ok ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2546 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2547
8183
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2548 static octave_value
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2549 is_handle (const octave_value& val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2550 {
8183
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2551 octave_value retval = false;
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2552
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2553 if (val.is_real_scalar () && is_handle (val.double_value ()))
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2554 retval = true;
12587
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2555 else if (val.is_numeric_type () && val.is_real_type ())
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2556 {
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2557 const NDArray handles = val.array_value ();
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2558
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2559 if (! error_state)
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2560 {
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2561 boolNDArray result (handles.dims ());
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2562
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2563 for (octave_idx_type i = 0; i < handles.numel (); i++)
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2564 result.xelem (i) = is_handle (handles (i));
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2565
c3d4542a4f06 graphics.cc: Allow ishandle() to accept vector of handles (bug 33025).
John Eaton <jwe@octave.org>
parents: 12549
diff changeset
2566 retval = result;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2567 }
8183
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2568 }
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2569
277218396978 Handle arrays of handles in the Fishandle function
David Bateman <dbateman@free.fr>
parents: 8102
diff changeset
2570 return retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2571 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2572
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2573 static bool
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2574 is_figure (double val)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2575 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2576 graphics_object obj = gh_manager::get_object (val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2577
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2578 return obj && obj.isa ("figure");
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2579 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2580
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2581 static void
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2582 xcreatefcn (const graphics_handle& h)
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2583 {
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2584 graphics_object obj = gh_manager::get_object (h);
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2585 obj.get_properties ().execute_createfcn ();
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2586 }
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
2587
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2588 static void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2589 xinitialize (const graphics_handle& h)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2590 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2591 graphics_object go = gh_manager::get_object (h);
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
2592
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2593 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2594 go.initialize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2595 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2596
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2597 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2598
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2599 void
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2600 base_graphics_toolkit::update (const graphics_handle& h, int id)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2601 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2602 graphics_object go = gh_manager::get_object (h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2603
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
2604 update (go, id);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2605 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2606
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2607 bool
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2608 base_graphics_toolkit::initialize (const graphics_handle& h)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2609 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2610 graphics_object go = gh_manager::get_object (h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2611
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
2612 return initialize (go);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2613 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2614
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2615 void
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2616 base_graphics_toolkit::finalize (const graphics_handle& h)
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2617 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2618 graphics_object go = gh_manager::get_object (h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2619
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
2620 finalize (go);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2621 }
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
2622
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2623 // ---------------------------------------------------------------------
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2624
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2625 void
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2626 base_properties::set_from_list (base_graphics_object& obj,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2627 property_list& defaults)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2628 {
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2629 std::string go_name = graphics_object_name ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2630
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2631 property_list::plist_map_const_iterator p = defaults.find (go_name);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2632
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2633 if (p != defaults.end ())
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2634 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2635 const property_list::pval_map_type pval_map = p->second;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2636
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2637 for (property_list::pval_map_const_iterator q = pval_map.begin ();
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2638 q != pval_map.end ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2639 q++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2640 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2641 std::string pname = q->first;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2642
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2643 obj.set (pname, q->second);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2644
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2645 if (error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2646 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2647 error ("error setting default property %s", pname.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2648 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2649 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2650 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2651 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2652 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2653
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2654 octave_value
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2655 base_properties::get_dynamic (const caseless_str& name) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2656 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2657 octave_value retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2658
8090
3cc1ca1b1576 MSVC compilation fix
Michael Goffioul
parents: 8081
diff changeset
2659 std::map<caseless_str, property, cmp_caseless_str>::const_iterator it = all_props.find (name);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2660
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2661 if (it != all_props.end ())
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2662 retval = it->second.get ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2663 else
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2664 error ("get: unknown property \"%s\"", name.c_str ());
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2665
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2666 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2667 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2668
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2669 octave_value
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2670 base_properties::get_dynamic (bool all) const
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2671 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2672 octave_scalar_map m;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2673
8090
3cc1ca1b1576 MSVC compilation fix
Michael Goffioul
parents: 8081
diff changeset
2674 for (std::map<caseless_str, property, cmp_caseless_str>::const_iterator it = all_props.begin ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2675 it != all_props.end (); ++it)
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2676 if (all || ! it->second.is_hidden ())
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2677 m.assign (it->second.get_name (), it->second.get ());
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2678
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2679 return m;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2680 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2681
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
2682 std::set<std::string>
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2683 base_properties::dynamic_property_names (void) const
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2684 {
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2685 return dynamic_properties;
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
2686 }
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
2687
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2688 bool
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2689 base_properties::has_dynamic_property (const std::string& pname)
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2690 {
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2691 const std::set<std::string>& dynprops = dynamic_property_names ();
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2692
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2693 if (dynprops.find (pname) != dynprops.end ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2694 return true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2695 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
2696 return all_props.find (pname) != all_props.end ();
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2697 }
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2698
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2699 void
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2700 base_properties::set_dynamic (const caseless_str& pname,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2701 const octave_value& val)
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2702 {
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2703 std::map<caseless_str, property, cmp_caseless_str>::iterator it = all_props.find (pname);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2704
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2705 if (it != all_props.end ())
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2706 it->second.set (val);
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2707 else
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2708 error ("set: unknown property \"%s\"", pname.c_str ());
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2709
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2710 if (! error_state)
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2711 {
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9883
diff changeset
2712 dynamic_properties.insert (pname);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2713
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2714 mark_modified ();
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9181
diff changeset
2715 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2716 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2717
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2718 property
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2719 base_properties::get_property_dynamic (const caseless_str& name)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2720 {
8090
3cc1ca1b1576 MSVC compilation fix
Michael Goffioul
parents: 8081
diff changeset
2721 std::map<caseless_str, property, cmp_caseless_str>::const_iterator it = all_props.find (name);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2722
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2723 if (it == all_props.end ())
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2724 {
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2725 error ("get_property: unknown property \"%s\"", name.c_str ());
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2726 return property ();
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2727 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2728 else
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
2729 return it->second;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2730 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2731
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2732 void
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2733 base_properties::set_parent (const octave_value& val)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2734 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2735 double tmp = val.double_value ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2736
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2737 graphics_handle new_parent = octave_NaN;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
2738
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2739 if (! error_state)
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2740 {
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2741 if (tmp == __myhandle__)
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2742 error ("set: can not set object parent to be object itself");
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2743 else
17626
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2744 {
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2745 new_parent = gh_manager::lookup (tmp);
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2746
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2747 if (new_parent.ok ())
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2748 {
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2749 graphics_object parent_obj;
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2750
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2751 parent_obj = gh_manager::get_object (get_parent ());
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2752
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2753 parent_obj.remove_child (__myhandle__);
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2754
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2755 parent = new_parent.as_octave_value ();
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2756
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2757 ::adopt (parent.handle_value (), __myhandle__);
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2758 }
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2759 else
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2760 error ("set: invalid graphics handle (= %g) for parent", tmp);
82b1778798d3 Fix segfault when setting object parent to be object itself (bug #37927).
Rik <rik@octave.org>
parents: 17608
diff changeset
2761 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2762 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2763 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2764 error ("set: expecting parent to be a graphics handle");
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2765 }
6432
5bec61ae1576 [project @ 2007-03-23 02:19:10 by jwe]
jwe
parents: 6425
diff changeset
2766
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
2767 void
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2768 base_properties::mark_modified (void)
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2769 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2770 __modified__ = "on";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2771 graphics_object parent_obj = gh_manager::get_object (get_parent ());
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2772 if (parent_obj)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
2773 parent_obj.mark_modified ();
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2774 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2775
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2776 void
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2777 base_properties::override_defaults (base_graphics_object& obj)
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2778 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2779 graphics_object parent_obj = gh_manager::get_object (get_parent ());
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
2780
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
2781 if (parent_obj)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
2782 parent_obj.override_defaults (obj);
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2783 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2784
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2785 void
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2786 base_properties::update_axis_limits (const std::string& axis_type) const
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2787 {
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2788 graphics_object obj = gh_manager::get_object (__myhandle__);
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2789
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2790 if (obj)
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2791 obj.update_axis_limits (axis_type);
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2792 }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2793
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2794 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2795 base_properties::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2796 const graphics_handle& h) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2797 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2798 graphics_object obj = gh_manager::get_object (__myhandle__);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2799
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2800 if (obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2801 obj.update_axis_limits (axis_type, h);
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2802 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
2803
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2804 bool
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2805 base_properties::is_handle_visible (void) const
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2806 {
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2807 return (handlevisibility.is ("on")
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
2808 || (executing_callback && ! handlevisibility.is ("off")));
13324
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2809 }
1e12601d2697 make handles with their handlevisibility property set to "callback" visible in callback functions
John W. Eaton <jwe@octave.org>
parents: 13323
diff changeset
2810
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2811 graphics_toolkit
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2812 base_properties::get_toolkit (void) const
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2813 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2814 graphics_object go = gh_manager::get_object (get_parent ());
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2815
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2816 if (go)
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2817 return go.get_toolkit ();
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2818 else
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
2819 return graphics_toolkit ();
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2820 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7409
diff changeset
2821
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2822 void
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2823 base_properties::update_boundingbox (void)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2824 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2825 Matrix kids = get_children ();
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2826
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2827 for (int i = 0; i < kids.numel (); i++)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2828 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2829 graphics_object go = gh_manager::get_object (kids(i));
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2830
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2831 if (go.valid_object ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2832 go.get_properties ().update_boundingbox ();
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2833 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2834 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2835
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2836 void
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2837 base_properties::update_autopos (const std::string& elem_type)
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2838 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2839 graphics_object parent_obj = gh_manager::get_object (get_parent ());
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2840
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2841 if (parent_obj.valid_object ())
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2842 parent_obj.get_properties ().update_autopos (elem_type);
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2843 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2844
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
2845 void
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2846 base_properties::add_listener (const caseless_str& nm, const octave_value& v,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2847 listener_mode mode)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2848 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2849 property p = get_property (nm);
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2850
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2851 if (! error_state && p.ok ())
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2852 p.add_listener (v, mode);
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2853 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2854
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2855 void
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2856 base_properties::delete_listener (const caseless_str& nm,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2857 const octave_value& v, listener_mode mode)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2858 {
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2859 property p = get_property (nm);
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2860
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2861 if (! error_state && p.ok ())
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2862 p.delete_listener (v, mode);
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2863 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2864
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2865 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
2866
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2867 void
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2868 base_graphics_object::update_axis_limits (const std::string& axis_type)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2869 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2870 if (valid_object ())
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2871 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2872 graphics_object parent_obj = gh_manager::get_object (get_parent ());
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2873
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2874 if (parent_obj)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2875 parent_obj.update_axis_limits (axis_type);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2876 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2877 else
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2878 error ("base_graphics_object::update_axis_limits: invalid graphics object");
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2879 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2880
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2881 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2882 base_graphics_object::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2883 const graphics_handle& h)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2884 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2885 if (valid_object ())
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2886 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2887 graphics_object parent_obj = gh_manager::get_object (get_parent ());
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2888
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2889 if (parent_obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2890 parent_obj.update_axis_limits (axis_type, h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2891 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2892 else
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2893 error ("base_graphics_object::update_axis_limits: invalid graphics object");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2894 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2895
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
2896 void
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2897 base_graphics_object::remove_all_listeners (void)
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2898 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2899 octave_map m = get (true).map_value ();
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2900
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2901 for (octave_map::const_iterator pa = m.begin (); pa != m.end (); pa++)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2902 {
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2903 // FIXME -- there has to be a better way. I think we want to
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2904 // ask whether it is OK to delete the listener for the given
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2905 // property. How can we know in advance that it will be OK?
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2906
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
2907 unwind_protect frame;
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
2908
13849
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
2909 frame.protect_var (error_state);
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
2910 frame.protect_var (discard_error_messages);
13849
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
2911 frame.protect_var (Vdebug_on_error);
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
2912 frame.protect_var (Vdebug_on_warning);
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2913
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2914 discard_error_messages = true;
13849
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
2915 Vdebug_on_error = false;
b4b8e525dee0 Stop debug_on_error triggering for a new plot (bug #32655)
Rik <octave@nomad.inbox5.com>
parents: 13830
diff changeset
2916 Vdebug_on_warning = false;
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2917
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2918 property p = get_properties ().get_property (pa->first);
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2919
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9584
diff changeset
2920 if (! error_state && p.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
2921 p.delete_listener ();
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2922 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2923 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2924
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2925 std::string
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2926 base_graphics_object::values_as_string (void)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2927 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2928 std::string retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2929
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2930 if (valid_object ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2931 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2932 octave_map m = get ().map_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2933
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2934 for (octave_map::const_iterator pa = m.begin (); pa != m.end (); pa++)
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2935 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2936 if (pa->first != "children")
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2937 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2938 property p = get_properties ().get_property (pa->first);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2939
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2940 if (p.ok () && ! p.is_hidden ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2941 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2942 retval += "\n\t" + std::string (pa->first) + ": ";
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2943 if (p.is_radio ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2944 retval += p.values_as_string ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2945 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2946 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2947 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2948 if (retval != "")
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2949 retval += "\n";
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2950 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2951 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2952 error ("base_graphics_object::values_as_string: invalid graphics object");
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2953
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2954 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2955 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2956
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2957 octave_scalar_map
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2958 base_graphics_object::values_as_struct (void)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2959 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2960 octave_scalar_map retval;
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2961
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2962 if (valid_object ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2963 {
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2964 octave_scalar_map m = get ().scalar_map_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
2965
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2966 for (octave_scalar_map::const_iterator pa = m.begin ();
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2967 pa != m.end (); pa++)
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2968 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2969 if (pa->first != "children")
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2970 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2971 property p = get_properties ().get_property (pa->first);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2972
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2973 if (p.ok () && ! p.is_hidden ())
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2974 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2975 if (p.is_radio ())
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2976 retval.assign (p.get_name (), p.values_as_cell ());
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2977 else
11074
8a3b7e8fcbbc graphics.cc, graphics.h.in, genprops.awk: use octave_map and octave_scalar_map instead of Octave_map
John W. Eaton <jwe@octave.org>
parents: 10995
diff changeset
2978 retval.assign (p.get_name (), Cell ());
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2979 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2980 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2981 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2982 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2983 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2984 error ("base_graphics_object::values_as_struct: invalid graphics object");
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2985
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2986 return retval;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2987 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
2988
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2989 graphics_object
11492
d86389a6dc3f graphics.cc: avoid GCC warning
John W. Eaton <jwe@octave.org>
parents: 11456
diff changeset
2990 graphics_object::get_ancestor (const std::string& obj_type) const
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2991 {
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2992 if (valid_object ())
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2993 {
11492
d86389a6dc3f graphics.cc: avoid GCC warning
John W. Eaton <jwe@octave.org>
parents: 11456
diff changeset
2994 if (isa (obj_type))
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2995 return *this;
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2996 else
11492
d86389a6dc3f graphics.cc: avoid GCC warning
John W. Eaton <jwe@octave.org>
parents: 11456
diff changeset
2997 return gh_manager::get_object (get_parent ()).get_ancestor (obj_type);
11250
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2998 }
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
2999 else
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3000 return graphics_object ();
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3001 }
830b940e7ff4 Turn xget_ancestor into regular API
Michael Goffioul <michael.goffioul@gmail.com>
parents: 11239
diff changeset
3002
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3003 // ---------------------------------------------------------------------
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3004
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3005 #include "graphics-props.cc"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3006
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3007 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3008
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3009 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3010 root_figure::properties::set_currentfigure (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3011 {
7378
3771971e8891 [project @ 2008-01-15 07:40:23 by jwe]
jwe
parents: 7373
diff changeset
3012 graphics_handle val (v);
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3013
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3014 if (error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3015 return;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3016
7059
8d57f66e35b8 [project @ 2007-10-24 17:16:23 by jwe]
jwe
parents: 7056
diff changeset
3017 if (xisnan (val.value ()) || is_handle (val))
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3018 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3019 currentfigure = val;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3020
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
3021 if (val.ok ())
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
3022 gh_manager::push_figure (val);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3023 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3024 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3025 gripe_set_invalid ("currentfigure");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3026 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3027
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3028 void
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3029 root_figure::properties::set_callbackobject (const octave_value& v)
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3030 {
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3031 graphics_handle val (v);
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3032
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3033 if (error_state)
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3034 return;
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3035
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3036 if (xisnan (val.value ()))
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3037 {
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3038 if (! cbo_stack.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3039 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3040 val = cbo_stack.front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3041
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3042 cbo_stack.pop_front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3043 }
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3044
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3045 callbackobject = val;
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3046 }
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3047 else if (is_handle (val))
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3048 {
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3049 if (get_callbackobject ().ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3050 cbo_stack.push_front (get_callbackobject ());
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3051
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3052 callbackobject = val;
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3053 }
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3054 else
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3055 gripe_set_invalid ("callbackobject");
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3056 }
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7820
diff changeset
3057
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3058 void
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3059 figure::properties::set_integerhandle (const octave_value& val)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3060 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3061 if (! error_state)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3062 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3063 if (integerhandle.set (val, true))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3064 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3065 bool int_fig_handle = integerhandle.is_on ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3066
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3067 graphics_object this_go = gh_manager::get_object (__myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3068
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3069 graphics_handle old_myhandle = __myhandle__;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3070
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3071 __myhandle__ = gh_manager::get_handle (int_fig_handle);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3072
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3073 gh_manager::renumber_figure (old_myhandle, __myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3074
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3075 graphics_object parent_go = gh_manager::get_object (get_parent ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3076
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3077 base_properties& props = parent_go.get_properties ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3078
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3079 props.renumber_child (old_myhandle, __myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3080
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3081 Matrix kids = get_children ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3082
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3083 for (octave_idx_type i = 0; i < kids.numel (); i++)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3084 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3085 graphics_object kid = gh_manager::get_object (kids(i));
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3086
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3087 kid.get_properties ().renumber_parent (__myhandle__);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3088 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3089
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3090 graphics_handle cf = gh_manager::current_figure ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3091
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3092 if (__myhandle__ == cf)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3093 xset (0, "currentfigure", __myhandle__.value ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3094
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3095 this_go.update (integerhandle.get_id ());
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3096
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3097 mark_modified ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3098 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3099 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3100 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
3101
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3102 // FIXME This should update monitorpositions and pointerlocation, but
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3103 // as these properties are yet used, and so it doesn't matter that they
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3104 // aren't set yet.
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3105 void
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3106 root_figure::properties::update_units (void)
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3107 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3108 caseless_str xunits = get_units ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3109
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3110 Matrix ss = default_screensize ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3111
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3112 double dpi = get_screenpixelsperinch ();
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3113
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3114 if (xunits.compare ("inches"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3115 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3116 ss(0) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3117 ss(1) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3118 ss(2) /= dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3119 ss(3) /= dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3120 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3121 else if (xunits.compare ("centimeters"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3122 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3123 ss(0) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3124 ss(1) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3125 ss(2) *= 2.54 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3126 ss(3) *= 2.54 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3127 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3128 else if (xunits.compare ("normalized"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3129 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3130 ss = Matrix (1, 4, 1.0);
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3131 ss(0) = 0;
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3132 ss(1) = 0;
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3133 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3134 else if (xunits.compare ("points"))
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3135 {
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3136 ss(0) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3137 ss(1) = 0;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3138 ss(2) *= 72 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3139 ss(3) *= 72 / dpi;
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3140 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3141
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3142 set_screensize (ss);
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3143 }
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3144
14357
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3145 Matrix
14604
de72463862c4 Silence warnings
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents: 14498
diff changeset
3146 root_figure::properties::get_boundingbox (bool, const Matrix&) const
14357
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3147 {
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3148 Matrix screen_size = screen_size_pixels ();
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3149 Matrix pos = Matrix (1, 4, 0);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3150 pos(2) = screen_size(0);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3151 pos(3) = screen_size(1);
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3152 return pos;
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3153 }
e7c74f56cd03 fltk toolkit requires figure units to be "pixels". Bug # 35430.
Ben Abbott <bpabbott@mac.com>
parents: 14326
diff changeset
3154
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3155 /*
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3156 %!test
17237
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3157 %! old_units = get (0, "units");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3158 %! unwind_protect
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3159 %! set (0, "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3160 %! sz = get (0, "screensize") - [1, 1, 0, 0];
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3161 %! dpi = get (0, "screenpixelsperinch");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3162 %! set (0, "units", "inches");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3163 %! assert (get (0, "screensize"), sz / dpi, 0.5 / dpi);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3164 %! set (0, "units", "centimeters");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3165 %! assert (get (0, "screensize"), sz / dpi * 2.54, 0.5 / dpi * 2.54);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3166 %! set (0, "units", "points");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3167 %! assert (get (0, "screensize"), sz / dpi * 72, 0.5 / dpi * 72);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3168 %! set (0, "units", "normalized");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3169 %! assert (get (0, "screensize"), [0.0, 0.0, 1.0, 1.0]);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3170 %! set (0, "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3171 %! assert (get (0, "screensize"), sz + [1, 1, 0, 0]);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3172 %! unwind_protect_cleanup
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3173 %! set (0, "units", old_units);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3174 %! end_unwind_protect
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3175 */
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3176
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8557
diff changeset
3177 void
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3178 root_figure::properties::remove_child (const graphics_handle& gh)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3179 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3180 gh_manager::pop_figure (gh);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3181
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3182 graphics_handle cf = gh_manager::current_figure ();
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3183
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3184 xset (0, "currentfigure", cf.value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3185
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3186 base_properties::remove_child (gh);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3187 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3188
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3189 property_list
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3190 root_figure::factory_properties = root_figure::init_factory_properties ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3191
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3192 static void
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3193 reset_default_properties (property_list& default_properties)
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3194 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3195 property_list new_defaults;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3196
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3197 for (property_list::plist_map_const_iterator p = default_properties.begin ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3198 p != default_properties.end (); p++)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3199 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3200 const property_list::pval_map_type pval_map = p->second;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3201 std::string prefix = p->first;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3202
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3203 for (property_list::pval_map_const_iterator q = pval_map.begin ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3204 q != pval_map.end ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3205 q++)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3206 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3207 std::string s = q->first;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3208
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3209 if (prefix == "axes" && (s == "position" || s == "units"))
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3210 new_defaults.set (prefix + s, q->second);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3211 else if (prefix == "figure" && (s == "position" || s == "units"
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3212 || s == "windowstyle"
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3213 || s == "paperunits"))
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3214 new_defaults.set (prefix + s, q->second);
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3215 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3216 }
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3217
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3218 default_properties = new_defaults;
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3219 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3220
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3221 void
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3222 root_figure::reset_default_properties (void)
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3223 {
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3224 ::reset_default_properties (default_properties);
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3225 }
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3226
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3227 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3228
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3229 void
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3230 figure::properties::set_currentaxes (const octave_value& v)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
3231 {
7378
3771971e8891 [project @ 2008-01-15 07:40:23 by jwe]
jwe
parents: 7373
diff changeset
3232 graphics_handle val (v);
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
3233
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3234 if (error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3235 return;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3236
7070
7593f8e83a2e [project @ 2007-10-25 20:41:16 by jwe]
jwe
parents: 7059
diff changeset
3237 if (xisnan (val.value ()) || is_handle (val))
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3238 currentaxes = val;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3239 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3240 gripe_set_invalid ("currentaxes");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3241 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3242
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3243 void
8266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3244 figure::properties::remove_child (const graphics_handle& gh)
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3245 {
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3246 base_properties::remove_child (gh);
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3247
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3248 if (gh == currentaxes.handle_value ())
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3249 {
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3250 graphics_handle new_currentaxes;
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3251
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3252 Matrix kids = get_children ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3253
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3254 for (octave_idx_type i = 0; i < kids.numel (); i++)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3255 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
3256 graphics_handle kid = kids(i);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3257
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3258 graphics_object go = gh_manager::get_object (kid);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3259
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3260 if (go.isa ("axes"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3261 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3262 new_currentaxes = kid;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3263 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3264 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3265 }
8266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3267 currentaxes = new_currentaxes;
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3268 }
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3269 }
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3270
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8249
diff changeset
3271 void
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3272 figure::properties::set_visible (const octave_value& val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3273 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3274 std::string s = val.string_value ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3275
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3276 if (! error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3277 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3278 if (s == "on")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3279 xset (0, "currentfigure", __myhandle__.value ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3280
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3281 visible = val;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3282 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3283 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
3284
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3285 Matrix
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3286 figure::properties::get_boundingbox (bool internal, const Matrix&) const
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3287 {
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3288 Matrix screen_size = screen_size_pixels ();
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3289 Matrix pos = (internal ?
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3290 get_position ().matrix_value () :
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3291 get_outerposition ().matrix_value ());
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3292
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3293 pos = convert_position (pos, get_units (), "pixels", screen_size);
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3294
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3295 pos(0)--;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3296 pos(1)--;
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
3297 pos(1) = screen_size(1) - pos(1) - pos(3);
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3298
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3299 return pos;
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3300 }
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7440
diff changeset
3301
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3302 void
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3303 figure::properties::set_boundingbox (const Matrix& bb, bool internal,
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3304 bool do_notify_toolkit)
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3305 {
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3306 Matrix screen_size = screen_size_pixels ();
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3307 Matrix pos = bb;
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3308
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3309 pos(1) = screen_size(1) - pos(1) - pos(3);
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3310 pos(1)++;
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3311 pos(0)++;
9238
0ae2b6617005 Use display information from the root object to compute bounding boxes
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9185
diff changeset
3312 pos = convert_position (pos, "pixels", get_units (), screen_size);
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3313
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3314 if (internal)
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3315 set_position (pos, do_notify_toolkit);
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3316 else
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3317 set_outerposition (pos, do_notify_toolkit);
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3318 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3319
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3320 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3321 figure::properties::map_from_boundingbox (double x, double y) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3322 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3323 Matrix bb = get_boundingbox (true);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3324 Matrix pos (1, 2, 0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3325
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3326 pos(0) = x;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3327 pos(1) = y;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3328
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3329 pos(1) = bb(3) - pos(1);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3330 pos(0)++;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3331 pos = convert_position (pos, "pixels", get_units (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3332 bb.extract_n (0, 2, 1, 2));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3333
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3334 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3335 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3336
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3337 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3338 figure::properties::map_to_boundingbox (double x, double y) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3339 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3340 Matrix bb = get_boundingbox (true);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3341 Matrix pos (1, 2, 0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3342
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3343 pos(0) = x;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3344 pos(1) = y;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3345
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3346 pos = convert_position (pos, get_units (), "pixels",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3347 bb.extract_n (0, 2, 1, 2));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3348 pos(0)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3349 pos(1) = bb(3) - pos(1);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3350
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3351 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3352 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
3353
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3354 void
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3355 figure::properties::set_position (const octave_value& v,
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3356 bool do_notify_toolkit)
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3357 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3358 if (! error_state)
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3359 {
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3360 Matrix old_bb, new_bb;
14367
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3361 bool modified = false;
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3362
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3363 old_bb = get_boundingbox (true);
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3364 modified = position.set (v, false, do_notify_toolkit);
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3365 new_bb = get_boundingbox (true);
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3366
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3367 if (old_bb != new_bb)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3368 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3369 if (old_bb(2) != new_bb(2) || old_bb(3) != new_bb(3))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3370 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3371 execute_resizefcn ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3372 update_boundingbox ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3373 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3374 }
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3375
14367
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3376 if (modified)
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3377 {
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3378 position.run_listeners (POSTSET);
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3379 mark_modified ();
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3380 }
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3381 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3382 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
3383
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3384 void
13713
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3385 figure::properties::set_outerposition (const octave_value& v,
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3386 bool do_notify_toolkit)
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3387 {
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3388 if (! error_state)
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3389 {
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3390 if (outerposition.set (v, true, do_notify_toolkit))
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3391 {
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3392 mark_modified ();
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3393 }
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3394 }
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3395 }
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3396
d99aa455296e Add outerposition property to figure objects.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13703
diff changeset
3397 void
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3398 figure::properties::set_paperunits (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3399 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3400 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3401 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3402 caseless_str typ = get_papertype ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3403 caseless_str punits = v.string_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3404 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3405 {
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
3406 if (punits.compare ("normalized") && typ.compare ("<custom>"))
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3407 error ("set: can't set the paperunits to normalized when the papertype is custom");
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3408 else
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3409 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3410 caseless_str old_paperunits = get_paperunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3411 if (paperunits.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3412 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3413 update_paperunits (old_paperunits);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3414 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3415 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3416 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3417 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3418 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3419 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3420
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3421 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3422 figure::properties::set_papertype (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3423 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3424 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3425 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3426 caseless_str typ = v.string_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3427 caseless_str punits = get_paperunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3428 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3429 {
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
3430 if (punits.compare ("normalized") && typ.compare ("<custom>"))
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3431 error ("set: can't set the paperunits to normalized when the papertype is custom");
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3432 else
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3433 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3434 if (papertype.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3435 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3436 update_papertype ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3437 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3438 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3439 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3440 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3441 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3442 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3443
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3444 static Matrix
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3445 papersize_from_type (const caseless_str punits, const caseless_str typ)
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3446 {
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3447 Matrix ret (1, 2, 1.0);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3448
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3449 if (! punits.compare ("normalized"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3450 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3451 double in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3452 double mm2units;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3453
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3454 if (punits.compare ("inches"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3455 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3456 in2units = 1.0;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3457 mm2units = 1 / 25.4 ;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3458 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3459 else if (punits.compare ("centimeters"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3460 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3461 in2units = 2.54;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3462 mm2units = 1 / 10.0;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3463 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3464 else // points
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3465 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3466 in2units = 72.0;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3467 mm2units = 72.0 / 25.4;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3468 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3469
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3470 if (typ.compare ("usletter"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3471 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3472 ret (0) = 8.5 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3473 ret (1) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3474 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3475 else if (typ.compare ("uslegal"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3476 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3477 ret (0) = 8.5 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3478 ret (1) = 14.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3479 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3480 else if (typ.compare ("tabloid"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3481 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3482 ret (0) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3483 ret (1) = 17.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3484 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3485 else if (typ.compare ("a0"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3486 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3487 ret (0) = 841.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3488 ret (1) = 1189.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3489 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3490 else if (typ.compare ("a1"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3491 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3492 ret (0) = 594.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3493 ret (1) = 841.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3494 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3495 else if (typ.compare ("a2"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3496 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3497 ret (0) = 420.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3498 ret (1) = 594.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3499 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3500 else if (typ.compare ("a3"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3501 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3502 ret (0) = 297.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3503 ret (1) = 420.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3504 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3505 else if (typ.compare ("a4"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3506 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3507 ret (0) = 210.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3508 ret (1) = 297.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3509 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3510 else if (typ.compare ("a5"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3511 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3512 ret (0) = 148.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3513 ret (1) = 210.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3514 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3515 else if (typ.compare ("b0"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3516 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3517 ret (0) = 1029.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3518 ret (1) = 1456.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3519 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3520 else if (typ.compare ("b1"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3521 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3522 ret (0) = 728.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3523 ret (1) = 1028.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3524 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3525 else if (typ.compare ("b2"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3526 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3527 ret (0) = 514.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3528 ret (1) = 728.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3529 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3530 else if (typ.compare ("b3"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3531 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3532 ret (0) = 364.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3533 ret (1) = 514.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3534 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3535 else if (typ.compare ("b4"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3536 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3537 ret (0) = 257.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3538 ret (1) = 364.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3539 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3540 else if (typ.compare ("b5"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3541 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3542 ret (0) = 182.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3543 ret (1) = 257.0 * mm2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3544 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3545 else if (typ.compare ("arch-a"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3546 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3547 ret (0) = 9.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3548 ret (1) = 12.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3549 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3550 else if (typ.compare ("arch-b"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3551 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3552 ret (0) = 12.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3553 ret (1) = 18.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3554 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3555 else if (typ.compare ("arch-c"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3556 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3557 ret (0) = 18.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3558 ret (1) = 24.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3559 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3560 else if (typ.compare ("arch-d"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3561 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3562 ret (0) = 24.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3563 ret (1) = 36.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3564 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3565 else if (typ.compare ("arch-e"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3566 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3567 ret (0) = 36.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3568 ret (1) = 48.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3569 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3570 else if (typ.compare ("a"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3571 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3572 ret (0) = 8.5 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3573 ret (1) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3574 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3575 else if (typ.compare ("b"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3576 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3577 ret (0) = 11.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3578 ret (1) = 17.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3579 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3580 else if (typ.compare ("c"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3581 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3582 ret (0) = 17.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3583 ret (1) = 22.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3584 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3585 else if (typ.compare ("d"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3586 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3587 ret (0) = 22.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3588 ret (1) = 34.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3589 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3590 else if (typ.compare ("e"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3591 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3592 ret (0) = 34.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3593 ret (1) = 43.0 * in2units;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3594 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3595 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3596
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3597 return ret;
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3598 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3599
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3600 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3601 figure::properties::update_paperunits (const caseless_str& old_paperunits)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3602 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3603 Matrix pos = get_paperposition ().matrix_value ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3604 Matrix sz = get_papersize ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
3605
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3606 pos(0) /= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3607 pos(1) /= sz(1);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3608 pos(2) /= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3609 pos(3) /= sz(1);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3610
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3611 std::string porient = get_paperorientation ();
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3612 caseless_str punits = get_paperunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3613 caseless_str typ = get_papertype ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3614
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
3615 if (typ.compare ("<custom>"))
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3616 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3617 if (old_paperunits.compare ("centimeters"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3618 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3619 sz(0) /= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3620 sz(1) /= 2.54;
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3621 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3622 else if (old_paperunits.compare ("points"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3623 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3624 sz(0) /= 72.0;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3625 sz(1) /= 72.0;
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3626 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3627
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3628 if (punits.compare ("centimeters"))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3629 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3630 sz(0) *= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3631 sz(1) *= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3632 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3633 else if (punits.compare ("points"))
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3634 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3635 sz(0) *= 72.0;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3636 sz(1) *= 72.0;
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3637 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3638 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3639 else
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3640 {
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3641 sz = papersize_from_type (punits, typ);
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3642 if (porient == "landscape")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3643 std::swap (sz(0), sz(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3644 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3645
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3646 pos(0) *= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3647 pos(1) *= sz(1);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3648 pos(2) *= sz(0);
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3649 pos(3) *= sz(1);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3650
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3651 papersize.set (octave_value (sz));
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3652 paperposition.set (octave_value (pos));
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3653 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3654
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3655 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3656 figure::properties::update_papertype (void)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3657 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3658 caseless_str typ = get_papertype ();
10994
9e1270a84a10 graphics.cc: Replace pagetype property value custom with <custom>.
Ben Abbott <bpabbott@mac.com>
parents: 10991
diff changeset
3659 if (! typ.compare ("<custom>"))
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3660 {
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3661 Matrix sz = papersize_from_type (get_paperunits (), typ);
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3662 if (get_paperorientation () == "landscape")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3663 std::swap (sz(0), sz(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3664 // Call papersize.set rather than set_papersize to avoid loops
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3665 // between update_papersize and update_papertype
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3666 papersize.set (octave_value (sz));
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3667 }
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3668 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3669
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3670 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3671 figure::properties::update_papersize (void)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3672 {
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3673 Matrix sz = get_papersize ().matrix_value ();
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3674 if (sz(0) > sz(1))
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3675 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3676 std::swap (sz(0), sz(1));
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3677 papersize.set (octave_value (sz));
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3678 paperorientation.set (octave_value ("landscape"));
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3679 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3680 else
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3681 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3682 paperorientation.set ("portrait");
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3683 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3684 std::string punits = get_paperunits ();
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3685 if (punits == "centimeters")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3686 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3687 sz(0) /= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3688 sz(1) /= 2.54;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3689 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3690 else if (punits == "points")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3691 {
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3692 sz(0) /= 72.0;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3693 sz(1) /= 72.0;
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3694 }
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3695 if (punits == "normalized")
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3696 {
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3697 caseless_str typ = get_papertype ();
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3698 if (get_papertype () == "<custom>")
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3699 error ("set: can't set the papertype to <custom> when the paperunits is normalized");
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3700 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3701 else
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3702 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3703 // TODO - the papersizes info is also in papersize_from_type().
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3704 // Both should be rewritten to avoid the duplication.
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3705 std::string typ = "<custom>";
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3706 const double mm2in = 1.0 / 25.4;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3707 const double tol = 0.01;
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3708
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3709 if (std::abs (sz(0) - 8.5) + std::abs (sz(1) - 11.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3710 typ = "usletter";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3711 else if (std::abs (sz(0) - 8.5) + std::abs (sz(1) - 14.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3712 typ = "uslegal";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3713 else if (std::abs (sz(0) - 11.0) + std::abs (sz(1) - 17.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3714 typ = "tabloid";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3715 else if (std::abs (sz(0) - 841.0 * mm2in) + std::abs (sz(1) - 1198.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3716 typ = "a0";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3717 else if (std::abs (sz(0) - 594.0 * mm2in) + std::abs (sz(1) - 841.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3718 typ = "a1";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3719 else if (std::abs (sz(0) - 420.0 * mm2in) + std::abs (sz(1) - 594.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3720 typ = "a2";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3721 else if (std::abs (sz(0) - 297.0 * mm2in) + std::abs (sz(1) - 420.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3722 typ = "a3";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3723 else if (std::abs (sz(0) - 210.0 * mm2in) + std::abs (sz(1) - 297.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3724 typ = "a4";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3725 else if (std::abs (sz(0) - 148.0 * mm2in) + std::abs (sz(1) - 210.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3726 typ = "a5";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3727 else if (std::abs (sz(0) - 1029.0 * mm2in) + std::abs (sz(1) - 1456.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3728 typ = "b0";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3729 else if (std::abs (sz(0) - 728.0 * mm2in) + std::abs (sz(1) - 1028.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3730 typ = "b1";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3731 else if (std::abs (sz(0) - 514.0 * mm2in) + std::abs (sz(1) - 728.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3732 typ = "b2";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3733 else if (std::abs (sz(0) - 364.0 * mm2in) + std::abs (sz(1) - 514.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3734 typ = "b3";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3735 else if (std::abs (sz(0) - 257.0 * mm2in) + std::abs (sz(1) - 364.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3736 typ = "b4";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3737 else if (std::abs (sz(0) - 182.0 * mm2in) + std::abs (sz(1) - 257.0 * mm2in) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3738 typ = "b5";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3739 else if (std::abs (sz(0) - 9.0) + std::abs (sz(1) - 12.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3740 typ = "arch-a";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3741 else if (std::abs (sz(0) - 12.0) + std::abs (sz(1) - 18.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3742 typ = "arch-b";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3743 else if (std::abs (sz(0) - 18.0) + std::abs (sz(1) - 24.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3744 typ = "arch-c";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3745 else if (std::abs (sz(0) - 24.0) + std::abs (sz(1) - 36.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3746 typ = "arch-d";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3747 else if (std::abs (sz(0) - 36.0) + std::abs (sz(1) - 48.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3748 typ = "arch-e";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3749 else if (std::abs (sz(0) - 8.5) + std::abs (sz(1) - 11.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3750 typ = "a";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3751 else if (std::abs (sz(0) - 11.0) + std::abs (sz(1) - 17.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3752 typ = "b";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3753 else if (std::abs (sz(0) - 17.0) + std::abs (sz(1) - 22.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3754 typ = "c";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3755 else if (std::abs (sz(0) - 22.0) + std::abs (sz(1) - 34.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3756 typ = "d";
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3757 else if (std::abs (sz(0) - 34.0) + std::abs (sz(1) - 43.0) < tol)
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3758 typ = "e";
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3759 // Call papertype.set rather than set_papertype to avoid loops between
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3760 // update_papersize and update_papertype
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3761 papertype.set (typ);
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3762 }
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3763 if (punits == "centimeters")
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3764 {
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3765 sz(0) *= 2.54;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3766 sz(1) *= 2.54;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3767 }
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3768 else if (punits == "points")
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3769 {
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3770 sz(0) *= 72.0;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3771 sz(1) *= 72.0;
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3772 }
14457
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
3773 if (get_paperorientation () == "landscape")
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
3774 {
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
3775 std::swap (sz(0), sz(1));
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
3776 papersize.set (octave_value (sz));
008a29999c3d Save the papersize property in the proper orientation.
Ben Abbott <bpabbott@mac.com>
parents: 14429
diff changeset
3777 }
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3778 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3779
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3780 /*
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3781 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3782 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3783 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3784 %! set (hf, "paperunits", "inches");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3785 %! set (hf, "papersize", [5, 4]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3786 %! set (hf, "paperunits", "points");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3787 %! assert (get (hf, "papersize"), [5, 4] * 72, 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3788 %! papersize = get (hf, "papersize");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3789 %! set (hf, "papersize", papersize + 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3790 %! set (hf, "papersize", papersize);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3791 %! assert (get (hf, "papersize"), [5, 4] * 72, 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3792 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3793 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3794 %! end_unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3795
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3796 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3797 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3798 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3799 %! set (hf, "paperunits", "inches");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3800 %! set (hf, "papersize", [5, 4]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3801 %! set (hf, "paperunits", "centimeters");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3802 %! assert (get (hf, "papersize"), [5, 4] * 2.54, 2.54/72);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3803 %! papersize = get (hf, "papersize");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3804 %! set (hf, "papersize", papersize + 1);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3805 %! set (hf, "papersize", papersize);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3806 %! assert (get (hf, "papersize"), [5, 4] * 2.54, 2.54/72);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3807 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3808 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3809 %! end_unwind_protect
14498
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3810 */
36cfbd23fe9f Fix papersize updater. Bug # 35908.
Ben Abbott <bpabbott@mac.com>
parents: 14483
diff changeset
3811
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3812 void
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3813 figure::properties::update_paperorientation (void)
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3814 {
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3815 std::string porient = get_paperorientation ();
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3816 Matrix sz = get_papersize ().matrix_value ();
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3817 Matrix pos = get_paperposition ().matrix_value ();
14258
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3818 if ((sz(0) > sz(1) && porient == "portrait")
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3819 || (sz(0) < sz(1) && porient == "landscape"))
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3820 {
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3821 std::swap (sz(0), sz(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3822 std::swap (pos(0), pos(1));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3823 std::swap (pos(2), pos(3));
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3824 // Call papertype.set rather than set_papertype to avoid loops
08779abcb640 maint: Style fixes for 5cc69bafe3b9
Rik <octave@nomad.inbox5.com>
parents: 14257
diff changeset
3825 // between update_papersize and update_papertype
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3826 papersize.set (octave_value (sz));
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3827 paperposition.set (octave_value (pos));
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3828 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3829 }
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3830
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3831 /*
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3832 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3833 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3834 %! unwind_protect
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3835 %! tol = 100 * eps ();
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3836 %! ## UPPER case and MiXed case is part of test and should not be changed.
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3837 %! set (hf, "paperorientation", "PORTRAIT");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3838 %! set (hf, "paperunits", "inches");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3839 %! set (hf, "papertype", "USletter");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3840 %! assert (get (hf, "papersize"), [8.5, 11.0], tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3841 %! set (hf, "paperorientation", "Landscape");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3842 %! assert (get (hf, "papersize"), [11.0, 8.5], tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3843 %! set (hf, "paperunits", "centimeters");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3844 %! assert (get (hf, "papersize"), [11.0, 8.5] * 2.54, tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3845 %! set (hf, "papertype", "a4");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3846 %! assert (get (hf, "papersize"), [29.7, 21.0], tol);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3847 %! set (hf, "paperunits", "inches", "papersize", [8.5, 11.0]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3848 %! assert (get (hf, "papertype"), "usletter");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3849 %! assert (get (hf, "paperorientation"), "portrait");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3850 %! set (hf, "papersize", [11.0, 8.5]);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3851 %! assert (get (hf, "papertype"), "usletter");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3852 %! assert (get (hf, "paperorientation"), "landscape");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3853 %! unwind_protect_cleanup
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3854 %! close (hf);
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3855 %! end_unwind_protect
14257
5cc69bafe3b9 Add updating for figure paperorientation property. Bug # 35329.
Ben Abbott <bpabbott@mac.com>
parents: 14138
diff changeset
3856 */
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3857
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3858 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3859 figure::properties::set_units (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3860 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3861 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3862 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3863 caseless_str old_units = get_units ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3864 if (units.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3865 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3866 update_units (old_units);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3867 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3868 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3869 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3870 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3871
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3872 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3873 figure::properties::update_units (const caseless_str& old_units)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3874 {
14367
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3875 position.set (convert_position (get_position ().matrix_value (), old_units,
ba01a38bc5c1 Use internal bounding box in figure::properties::set_position.
Ben Abbott <bpabbott@mac.com>
parents: 14357
diff changeset
3876 get_units (), screen_size_pixels ()), false);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3877 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
3878
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3879 /*
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3880 %!test
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
3881 %! hf = figure ("visible", "off");
17237
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3882 %! old_units = get (0, "units");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3883 %! unwind_protect
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3884 %! set (0, "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3885 %! rsz = get (0, "screensize");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3886 %! set (gcf (), "units", "pixels");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3887 %! fsz = get (gcf (), "position");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3888 %! set (gcf (), "units", "normalized");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3889 %! pos = get (gcf (), "position");
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3890 %! assert (pos, (fsz - [1, 1, 0, 0]) ./ rsz([3, 4, 3, 4]));
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3891 %! unwind_protect_cleanup
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3892 %! close (hf);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3893 %! set (0, "units", old_units);
5f14fc8feba3 graphics.cc: Restore default graphics properties after %!tests.
Rik <rik@octave.org>
parents: 17223
diff changeset
3894 %! end_unwind_protect
14266
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3895 */
37ca58f9a887 When root_figure units = normalized, screensize = [0 0 1 1].
Ben Abbott <bpabbott@mac.com>
parents: 14258
diff changeset
3896
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3897 std::string
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3898 figure::properties::get_title (void) const
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3899 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3900 if (is_numbertitle ())
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3901 {
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3902 std::ostringstream os;
8062
e04a4beeb283 graphics.cc (figure::properties::get_title): avoid gcc warning
John W. Eaton <jwe@octave.org>
parents: 8061
diff changeset
3903 std::string nm = get_name ();
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3904
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3905 os << "Figure " << __myhandle__.value ();
8062
e04a4beeb283 graphics.cc (figure::properties::get_title): avoid gcc warning
John W. Eaton <jwe@octave.org>
parents: 8061
diff changeset
3906 if (! nm.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
3907 os << ": " << get_name ();
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3908
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3909 return os.str ();
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3910 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3911 else
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3912 return get_name ();
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3913 }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
3914
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3915 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3916 figure::get_default (const caseless_str& name) const
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3917 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3918 octave_value retval = default_properties.lookup (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3919
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3920 if (retval.is_undefined ())
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3921 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3922 graphics_handle parent = get_parent ();
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3923 graphics_object parent_obj = gh_manager::get_object (parent);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3924
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3925 retval = parent_obj.get_default (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3926 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3927
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3928 return retval;
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3929 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
3930
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3931 void
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3932 figure::reset_default_properties (void)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3933 {
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
3934 ::reset_default_properties (default_properties);
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3935 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3936
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3937 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
3938
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3939 void
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3940 axes::properties::init (void)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3941 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3942 position.add_constraint (dim_vector (1, 4));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3943 position.add_constraint (dim_vector (0, 0));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3944 outerposition.add_constraint (dim_vector (1, 4));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3945 colororder.add_constraint (dim_vector (-1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3946 dataaspectratio.add_constraint (dim_vector (1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3947 plotboxaspectratio.add_constraint (dim_vector (1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3948 xlim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3949 ylim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3950 zlim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3951 clim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3952 alim.add_constraint (2);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3953 xtick.add_constraint (dim_vector (1, -1));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3954 ytick.add_constraint (dim_vector (1, -1));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3955 ztick.add_constraint (dim_vector (1, -1));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3956 Matrix vw (1, 2, 0);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3957 vw(1) = 90;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3958 view = vw;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3959 view.add_constraint (dim_vector (1, 2));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3960 cameraposition.add_constraint (dim_vector (1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3961 Matrix upv (1, 3, 0.0);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3962 upv(2) = 1.0;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3963 cameraupvector = upv;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3964 cameraupvector.add_constraint (dim_vector (1, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3965 currentpoint.add_constraint (dim_vector (2, 3));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3966 ticklength.add_constraint (dim_vector (1, 2));
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3967 tightinset.add_constraint (dim_vector (1, 4));
12467
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
3968 looseinset.add_constraint (dim_vector (1, 4));
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
3969 update_font ();
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3970
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3971 x_zlim.resize (1, 2);
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3972
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3973 sx = "linear";
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3974 sy = "linear";
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3975 sz = "linear";
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3976
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
3977 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
3978 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
3979 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
3980
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3981 xset (xlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3982 xset (ylabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3983 xset (zlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3984 xset (title.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
3985
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3986 xset (xlabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
3987 xset (xlabel.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3988 xset (ylabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
3989 xset (ylabel.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3990 xset (zlabel.handle_value (), "horizontalalignment", "right");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
3991 xset (zlabel.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3992 xset (title.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
3993 xset (title.handle_value (), "horizontalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3994
16204
92f8bfae9b13 Set default xlabel "verticalalignment" to "top".
Rik <rik@octave.org>
parents: 16201
diff changeset
3995 xset (xlabel.handle_value (), "verticalalignment", "top");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
3996 xset (xlabel.handle_value (), "verticalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3997 xset (ylabel.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
3998 xset (ylabel.handle_value (), "verticalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
3999 xset (title.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4000 xset (title.handle_value (), "verticalalignmentmode", "auto");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4001
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4002 xset (ylabel.handle_value (), "rotation", 90.0);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4003 xset (ylabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4004
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4005 xset (zlabel.handle_value (), "visible", "off");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4006
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4007 xset (xlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4008 xset (ylabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4009 xset (zlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4010 xset (title.handle_value (), "clipping", "off");
8557
ab82e19002c4 better compatibility for axis label properties
John W. Eaton <jwe@octave.org>
parents: 8503
diff changeset
4011
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4012 xset (xlabel.handle_value (), "autopos_tag", "xlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4013 xset (ylabel.handle_value (), "autopos_tag", "ylabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4014 xset (zlabel.handle_value (), "autopos_tag", "zlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4015 xset (title.handle_value (), "autopos_tag", "title");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4016
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4017 adopt (xlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4018 adopt (ylabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4019 adopt (zlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4020 adopt (title.handle_value ());
12467
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4021
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4022 Matrix tlooseinset = default_axes_position ();
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4023 tlooseinset(2) = 1-tlooseinset(0)-tlooseinset(2);
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4024 tlooseinset(3) = 1-tlooseinset(1)-tlooseinset(3);
2f83974d5a6d implement looseinset property for axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12458
diff changeset
4025 looseinset = tlooseinset;
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4026 }
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4027
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4028 Matrix
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4029 axes::properties::calc_tightbox (const Matrix& init_pos)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4030 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4031 Matrix pos = init_pos;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4032 graphics_object obj = gh_manager::get_object (get_parent ());
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4033 Matrix parent_bb = obj.get_properties ().get_boundingbox (true);
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
4034 Matrix ext = get_extent (true, true);
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4035 ext(1) = parent_bb(3) - ext(1) - ext(3);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4036 ext(0)++;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4037 ext(1)++;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4038 ext = convert_position (ext, "pixels", get_units (),
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4039 parent_bb.extract_n (0, 2, 1, 2));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4040 if (ext(0) < pos(0))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4041 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4042 pos(2) += pos(0)-ext(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4043 pos(0) = ext(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4044 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4045 if (ext(0)+ext(2) > pos(0)+pos(2))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4046 pos(2) = ext(0)+ext(2)-pos(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4047
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4048 if (ext(1) < pos(1))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4049 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4050 pos(3) += pos(1)-ext(1);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4051 pos(1) = ext(1);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4052 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4053 if (ext(1)+ext(3) > pos(1)+pos(3))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4054 pos(3) = ext(1)+ext(3)-pos(1);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4055 return pos;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4056 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
4057
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4058 void
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4059 axes::properties::sync_positions (void)
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4060 {
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4061 // First part is equivalent to `update_tightinset ()'
17216
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4062 if (activepositionproperty.is ("position"))
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4063 update_position ();
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4064 else
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4065 update_outerposition ();
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4066 caseless_str old_units = get_units ();
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4067 set_units ("normalized");
16832
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4068 Matrix pos = position.get ().matrix_value ();
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4069 Matrix outpos = outerposition.get ().matrix_value ();
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4070 Matrix tightpos = calc_tightbox (pos);
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4071 Matrix tinset (1, 4, 1.0);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4072 tinset(0) = pos(0)-tightpos(0);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4073 tinset(1) = pos(1)-tightpos(1);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4074 tinset(2) = tightpos(0)+tightpos(2)-pos(0)-pos(2);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4075 tinset(3) = tightpos(1)+tightpos(3)-pos(1)-pos(3);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4076 tightinset = tinset;
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4077 set_units (old_units);
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4078 update_transform ();
17260
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4079 if (activepositionproperty.is ("position"))
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4080 update_position ();
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4081 else
92effb035b97 Update axes position/outerpostion before and after tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17237
diff changeset
4082 update_outerposition ();
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4083 }
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4084
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4085 /*
17286
d5efffe5a789 graphics.cc: Condition tests on HAVE_FLTK
Mike Miller <mtmiller@ieee.org>
parents: 17281
diff changeset
4086 %!testif HAVE_FLTK
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4087 %! hf = figure ("visible", "off");
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4088 %! graphics_toolkit (hf, "fltk");
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4089 %! unwind_protect
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4090 %! subplot(2,1,1); plot(rand(10,1)); subplot(2,1,2); plot(rand(10,1));
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4091 %! hax = findall (gcf (), "type", "axes");
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4092 %! positions = cell2mat (get (hax, "position"));
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4093 %! outerpositions = cell2mat (get (hax, "outerposition"));
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4094 %! looseinsets = cell2mat (get (hax, "looseinset"));
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4095 %! tightinsets = cell2mat (get (hax, "tightinset"));
17150
e7723410ec32 Recode some %!tests which pop up figures with new figure() behavior.
Rik <rik@octave.org>
parents: 17123
diff changeset
4096 %! subplot(2,1,1); plot(rand(10,1)); subplot(2,1,2); plot(rand(10,1));
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4097 %! hax = findall (gcf (), "type", "axes");
17216
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4098 %! assert (cell2mat (get (hax, "position")), positions, 1e-4);
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4099 %! assert (cell2mat (get (hax, "outerposition")), outerpositions, 1e-4);
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4100 %! assert (cell2mat (get (hax, "looseinset")), looseinsets, 1e-4);
283422a219a2 Update axes position/outerpostion prior to calcuating tightinset.
Ben Abbott <bpabbott@mac.com>
parents: 17192
diff changeset
4101 %! assert (cell2mat (get (hax, "tightinset")), tightinsets, 1e-4);
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4102 %! unwind_protect_cleanup
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4103 %! close (hf);
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4104 %! end_unwind_protect
17286
d5efffe5a789 graphics.cc: Condition tests on HAVE_FLTK
Mike Miller <mtmiller@ieee.org>
parents: 17281
diff changeset
4105 %!testif HAVE_FLTK
17222
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4106 %! hf = figure ("visible", "off");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4107 %! graphics_toolkit (hf, "fltk");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4108 %! fpos = get (hf, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4109 %! unwind_protect
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4110 %! plot (rand (3))
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4111 %! position = get (gca, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4112 %! outerposition = get (gca, "outerposition");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4113 %! looseinset = get (gca, "looseinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4114 %! tightinset = get (gca, "tightinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4115 %! set (hf, "position", [fpos(1:2), 2*fpos(3:4)])
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4116 %! set (hf, "position", fpos);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4117 %! assert (get (gca, "outerposition"), outerposition, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4118 %! assert (get (gca, "position"), position, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4119 %! assert (get (gca, "looseinset"), looseinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4120 %! assert (get (gca, "tightinset"), tightinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4121 %! unwind_protect_cleanup
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4122 %! close (hf);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4123 %! end_unwind_protect
17286
d5efffe5a789 graphics.cc: Condition tests on HAVE_FLTK
Mike Miller <mtmiller@ieee.org>
parents: 17281
diff changeset
4124 %!testif HAVE_FLTK
17222
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4125 %! hf = figure ("visible", "off");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4126 %! graphics_toolkit (hf, "fltk");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4127 %! fpos = get (hf, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4128 %! set (gca, "activepositionproperty", "position")
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4129 %! unwind_protect
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4130 %! plot (rand (3))
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4131 %! position = get (gca, "position");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4132 %! outerposition = get (gca, "outerposition");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4133 %! looseinset = get (gca, "looseinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4134 %! tightinset = get (gca, "tightinset");
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4135 %! set (hf, "position", [fpos(1:2), 2*fpos(3:4)])
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4136 %! set (hf, "position", fpos);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4137 %! assert (get (gca, "position"), position, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4138 %! assert (get (gca, "outerposition"), outerposition, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4139 %! assert (get (gca, "looseinset"), looseinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4140 %! assert (get (gca, "tightinset"), tightinset, 0.001)
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4141 %! unwind_protect_cleanup
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4142 %! close (hf);
8e196132bbea Tests for for updating axes properties when figure position changes.
Ben Abbott <bpabbott@mac.com>
parents: 17216
diff changeset
4143 %! end_unwind_protect
17024
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4144 */
c358c6e7416b Add test to graphics.cc for initial tightinset value.
Ben Abbott <bpabbott@mac.com>
parents: 17011
diff changeset
4145
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4146 void
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4147 axes::properties::set_text_child (handle_property& hp,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4148 const std::string& who,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4149 const octave_value& v)
6962
9ac23c7f1c37 [project @ 2007-10-05 20:52:19 by jwe]
jwe
parents: 6945
diff changeset
4150 {
10265
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4151 graphics_handle val;
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4152
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4153 if (v.is_string ())
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4154 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4155 val = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4156 false, false);
10265
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4157
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4158 xset (val, "string", v);
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4159 }
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4160 else
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4161 {
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4162 graphics_object go = gh_manager::get_object (gh_manager::lookup (v));
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4163
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4164 if (go.isa ("text"))
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4165 val = ::reparent (v, "set", who, __myhandle__, false);
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4166 else
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4167 {
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4168 std::string cname = v.class_name ();
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4169
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4170 error ("set: expecting text graphics object or character string for %s property, found %s",
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4171 who.c_str (), cname.c_str ());
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4172 }
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10160
diff changeset
4173 }
6962
9ac23c7f1c37 [project @ 2007-10-05 20:52:19 by jwe]
jwe
parents: 6945
diff changeset
4174
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4175 if (! error_state)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4176 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4177 xset (val, "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4178
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4179 gh_manager::free (hp.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4180
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4181 base_properties::remove_child (hp.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4182
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4183 hp = val;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4184
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4185 adopt (hp.handle_value ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4186 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4187 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4188
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4189 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4190 axes::properties::set_xlabel (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4191 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4192 set_text_child (xlabel, "xlabel", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4193 xset (xlabel.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4194 xset (xlabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4195 xset (xlabel.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4196 xset (xlabel.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4197 xset (xlabel.handle_value (), "clipping", "off");
11598
62b7ea59a6ff fixing color mismatch between axis and axis label
Konstantinos Poulios <logari81@googlemail.com>
parents: 11586
diff changeset
4198 xset (xlabel.handle_value (), "color", get_xcolor ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4199 xset (xlabel.handle_value (), "autopos_tag", "xlabel");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4200 update_xlabel_position ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4201 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4202
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4203 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4204 axes::properties::set_ylabel (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4205 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4206 set_text_child (ylabel, "ylabel", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4207 xset (ylabel.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4208 xset (ylabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4209 xset (ylabel.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4210 xset (ylabel.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4211 xset (ylabel.handle_value (), "clipping", "off");
11598
62b7ea59a6ff fixing color mismatch between axis and axis label
Konstantinos Poulios <logari81@googlemail.com>
parents: 11586
diff changeset
4212 xset (ylabel.handle_value (), "color", get_ycolor ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4213 xset (ylabel.handle_value (), "autopos_tag", "ylabel");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4214 update_ylabel_position ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4215 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4216
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4217 void
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4218 axes::properties::set_zlabel (const octave_value& v)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4219 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4220 set_text_child (zlabel, "zlabel", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4221 xset (zlabel.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4222 xset (zlabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4223 xset (zlabel.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4224 xset (zlabel.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4225 xset (zlabel.handle_value (), "clipping", "off");
11598
62b7ea59a6ff fixing color mismatch between axis and axis label
Konstantinos Poulios <logari81@googlemail.com>
parents: 11586
diff changeset
4226 xset (zlabel.handle_value (), "color", get_zcolor ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4227 xset (zlabel.handle_value (), "autopos_tag", "zlabel");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4228 update_zlabel_position ();
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4229 }
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4230
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4231 void
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4232 axes::properties::set_title (const octave_value& v)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4233 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4234 set_text_child (title, "title", v);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4235 xset (title.handle_value (), "positionmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4236 xset (title.handle_value (), "horizontalalignment", "center");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4237 xset (title.handle_value (), "horizontalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4238 xset (title.handle_value (), "verticalalignment", "bottom");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4239 xset (title.handle_value (), "verticalalignmentmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4240 xset (title.handle_value (), "clipping", "off");
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4241 xset (title.handle_value (), "autopos_tag", "title");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
4242 update_title_position ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4243 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4244
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4245 void
6844
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
4246 axes::properties::set_defaults (base_graphics_object& obj,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4247 const std::string& mode)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4248 {
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4249 box = "on";
6962
9ac23c7f1c37 [project @ 2007-10-05 20:52:19 by jwe]
jwe
parents: 6945
diff changeset
4250 colororder = default_colororder ();
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4251 // Note: dataspectratio will be set through update_aspectratios
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4252 dataaspectratiomode = "auto";
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4253 layer = "bottom";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4254
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4255 Matrix tlim (1, 2, 0.0);
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4256 tlim(1) = 1;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4257 xlim = tlim;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4258 ylim = tlim;
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4259 zlim = tlim;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4260
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
4261 Matrix cl (1, 2, 0);
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
4262 cl(1) = 1;
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
4263 clim = cl;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4264
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4265 alim = tlim;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4266
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4267 xlimmode = "auto";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4268 ylimmode = "auto";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4269 zlimmode = "auto";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4270 climmode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4271 alimmode = "auto";
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4272
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4273 xgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4274 ygrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4275 zgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4276 xminorgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4277 yminorgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4278 zminorgrid = "off";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4279 xtick = Matrix ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4280 ytick = Matrix ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4281 ztick = Matrix ();
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4282 xtickmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4283 ytickmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4284 ztickmode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4285 xminortick = "off";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4286 yminortick = "off";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4287 zminortick = "off";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4288 xticklabel = "";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4289 yticklabel = "";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4290 zticklabel = "";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4291 xticklabelmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4292 yticklabelmode = "auto";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4293 zticklabelmode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4294
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4295 interpreter = "none";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4296
14798
fce841c941a5 The color property for new plot axes should take on the default value.
Ben Abbott <bpabbott@mac.com>
parents: 14691
diff changeset
4297 color = color_values ("white");
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
4298 xcolor = color_values ("black");
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
4299 ycolor = color_values ("black");
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
4300 zcolor = color_values ("black");
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4301 xscale = "linear";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4302 yscale = "linear";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4303 zscale = "linear";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4304 xdir = "normal";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4305 ydir = "normal";
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4306 zdir = "normal";
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4307 yaxislocation = "left";
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4308 xaxislocation = "bottom";
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4309
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4310 Matrix tview (1, 2, 0.0);
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4311 tview(1) = 90;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4312 view = tview;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4313
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4314 __hold_all__ = "off";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4315 nextplot = "replace";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4316
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4317 ambientlightcolor = Matrix (1, 3, 1.0);
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4318
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4319 // Note: camera properties (not mode) will be set in update_transform
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4320 camerapositionmode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4321 cameratargetmode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4322 cameraupvectormode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4323 cameraviewanglemode = "auto";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4324
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4325 drawmode = "normal";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4326
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4327 fontangle = "normal";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4328 fontname = OCTAVE_DEFAULT_FONTNAME;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4329 fontsize = 10;
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4330 fontunits = "points";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4331 fontweight = "normal";
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4332
7820
cb4838d70ab2 Fix default value for axes gridlinestyle and minorgridlinestyle.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7680
diff changeset
4333 gridlinestyle = ":";
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4334 linestyleorder = "-";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4335 linewidth = 0.5;
7820
cb4838d70ab2 Fix default value for axes gridlinestyle and minorgridlinestyle.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7680
diff changeset
4336 minorgridlinestyle = ":";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4337
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4338 // Note: plotboxaspectratio will be set through update_aspectratios
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4339 plotboxaspectratiomode = "auto";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4340 projection = "orthographic";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4341
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4342 tickdir = "in";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4343 tickdirmode = "auto";
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8687
diff changeset
4344 ticklength = default_axes_ticklength ();
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4345
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4346 tightinset = Matrix (1, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4347
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4348 sx = "linear";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4349 sy = "linear";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4350 sz = "linear";
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4351
6765
e6b528a3a2a9 [project @ 2007-06-28 15:25:43 by jwe]
jwe
parents: 6761
diff changeset
4352 visible = "on";
17081
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4353
86067af51d5e Truly reset axes so that all properties are set to default.
Rik <rik@octave.org>
parents: 17024
diff changeset
4354 // Replace preserves Position and Units properties
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4355 if (mode != "replace")
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4356 {
16832
e528beb2d774 Initialization and updating of tightinset and looseinset properties.
Ben Abbott <bpabbott@mac.com>
parents: 16831
diff changeset
4357 outerposition = default_axes_outerposition ();
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7859
diff changeset
4358 position = default_axes_position ();
8228
53dbbd331498 Preserve font and position properties when axes are replace in the handle code
David Bateman <dbateman@free.fr>
parents: 8209
diff changeset
4359 activepositionproperty = "outerposition";
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4360 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4361
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
4362 delete_children (true);
6432
5bec61ae1576 [project @ 2007-03-23 02:19:10 by jwe]
jwe
parents: 6425
diff changeset
4363
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4364 xlabel = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4365 false, false);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4366
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4367 ylabel = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4368 false, false);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4369
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4370 zlabel = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4371 false, false);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4372
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4373 title = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4374 false, false);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4375
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4376 xset (xlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4377 xset (ylabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4378 xset (zlabel.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4379 xset (title.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4380
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4381 xset (xlabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4382 xset (xlabel.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4383 xset (ylabel.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4384 xset (ylabel.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4385 xset (zlabel.handle_value (), "horizontalalignment", "right");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4386 xset (zlabel.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4387 xset (title.handle_value (), "horizontalalignment", "center");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4388 xset (title.handle_value (), "horizontalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4389
16204
92f8bfae9b13 Set default xlabel "verticalalignment" to "top".
Rik <rik@octave.org>
parents: 16201
diff changeset
4390 xset (xlabel.handle_value (), "verticalalignment", "top");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4391 xset (xlabel.handle_value (), "verticalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4392 xset (ylabel.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4393 xset (ylabel.handle_value (), "verticalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4394 xset (title.handle_value (), "verticalalignment", "bottom");
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4395 xset (title.handle_value (), "verticalalignmentmode", "auto");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4396
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4397 xset (ylabel.handle_value (), "rotation", 90.0);
11385
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4398 xset (ylabel.handle_value (), "rotationmode", "auto");
71e7467fbd34 Disable auto-positioning of manually positioned title and axes labels.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11384
diff changeset
4399
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4400 xset (zlabel.handle_value (), "visible", "off");
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4401
9403
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4402 xset (xlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4403 xset (ylabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4404 xset (zlabel.handle_value (), "clipping", "off");
4af6e29449c1 [mq]: graphics_text_engine
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9396
diff changeset
4405 xset (title.handle_value (), "clipping", "off");
8636
ee70d438a5b4 [mq]: grfx
John W. Eaton <jwe@octave.org>
parents: 8599
diff changeset
4406
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4407 xset (xlabel.handle_value (), "autopos_tag", "xlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4408 xset (ylabel.handle_value (), "autopos_tag", "ylabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4409 xset (zlabel.handle_value (), "autopos_tag", "zlabel");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4410 xset (title.handle_value (), "autopos_tag", "title");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
4411
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4412 adopt (xlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4413 adopt (ylabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4414 adopt (zlabel.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4415 adopt (title.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4416
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4417 update_transform ();
17011
350cad34b0f8 Simplify syncing axes "position", "outerposition", and "looseinset".
Ben Abbott <bpabbott@mac.com>
parents: 16971
diff changeset
4418 sync_positions ();
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4419 override_defaults (obj);
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4420 }
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4421
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4422 void
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4423 axes::properties::delete_text_child (handle_property& hp)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents: 6845
diff changeset
4424 {
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4425 graphics_handle h = hp.handle_value ();
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4426
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4427 if (h.ok ())
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4428 {
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4429 graphics_object go = gh_manager::get_object (h);
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4430
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4431 if (go.valid_object ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4432 gh_manager::free (h);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4433
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4434 base_properties::remove_child (h);
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4435 }
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4436
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4437 // FIXME -- is it necessary to check whether the axes object is
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4438 // being deleted now? I think this function is only called when an
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4439 // individual child object is delete and not when the parent axes
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4440 // object is deleted.
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4441
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4442 if (! is_beingdeleted ())
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4443 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4444 hp = gh_manager::make_graphics_handle ("text", __myhandle__,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
4445 false, false);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4446
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4447 xset (hp.handle_value (), "handlevisibility", "off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4448
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4449 adopt (hp.handle_value ());
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4450 }
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4451 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4452
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4453 void
6844
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
4454 axes::properties::remove_child (const graphics_handle& h)
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4455 {
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4456 if (xlabel.handle_value ().ok () && h == xlabel.handle_value ())
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4457 delete_text_child (xlabel);
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4458 else if (ylabel.handle_value ().ok () && h == ylabel.handle_value ())
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4459 delete_text_child (ylabel);
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
4460 else if (zlabel.handle_value ().ok () && h == zlabel.handle_value ())
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8196
diff changeset
4461 delete_text_child (zlabel);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4462 else if (title.handle_value ().ok () && h == title.handle_value ())
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8234
diff changeset
4463 delete_text_child (title);
6705
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4464 else
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4465 base_properties::remove_child (h);
0ee6bda23b87 [project @ 2007-06-13 05:42:24 by jwe]
jwe
parents: 6684
diff changeset
4466 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
4467
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4468 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4469 xform_matrix (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4470 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4471 Matrix m (4, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4472 for (int i = 0; i < 4; i++)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4473 m(i,i) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4474 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4475 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4476
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4477 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4478 xform_vector (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4479 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4480 ColumnVector v (4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4481 v(3) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4482 return v;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4483 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4484
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4485 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4486 xform_vector (double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4487 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4488 ColumnVector v (4, 1.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4489 v(0) = x; v(1) = y; v(2) = z;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4490 return v;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4491 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4492
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4493 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4494 transform (const Matrix& m, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4495 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4496 return (m * xform_vector (x, y, z));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4497 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4498
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4499 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4500 xform_scale (double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4501 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4502 Matrix m (4, 4, 0.0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4503 m(0,0) = x; m(1,1) = y; m(2,2) = z; m(3,3) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4504 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4505 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4506
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4507 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4508 xform_translate (double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4509 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4510 Matrix m = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4511 m(0,3) = x; m(1,3) = y; m(2,3) = z; m(3,3) = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4512 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4513 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4514
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4515 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4516 scale (Matrix& m, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4517 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4518 m = m * xform_scale (x, y, z);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4519 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4520
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4521 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4522 translate (Matrix& m, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4523 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4524 m = m * xform_translate (x, y, z);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4525 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4526
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4527 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4528 xform (ColumnVector& v, const Matrix& m)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4529 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4530 v = m*v;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4531 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4532
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4533 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4534 scale (ColumnVector& v, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4535 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4536 v(0) *= x;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4537 v(1) *= y;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4538 v(2) *= z;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4539 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4540
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4541 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4542 translate (ColumnVector& v, double x, double y, double z)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4543 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4544 v(0) += x;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4545 v(1) += y;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4546 v(2) += z;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4547 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4548
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4549 inline void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4550 normalize (ColumnVector& v)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4551 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4552 double fact = 1.0 / sqrt (v(0)*v(0)+v(1)*v(1)+v(2)*v(2));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4553 scale (v, fact, fact, fact);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4554 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4555
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4556 inline double
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4557 dot (const ColumnVector& v1, const ColumnVector& v2)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4558 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4559 return (v1(0)*v2(0)+v1(1)*v2(1)+v1(2)*v2(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4560 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4561
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4562 inline double
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4563 norm (const ColumnVector& v)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4564 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4565 return sqrt (dot (v, v));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4566 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4567
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4568 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4569 cross (const ColumnVector& v1, const ColumnVector& v2)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4570 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4571 ColumnVector r = xform_vector ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4572 r(0) = v1(1)*v2(2)-v1(2)*v2(1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4573 r(1) = v1(2)*v2(0)-v1(0)*v2(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4574 r(2) = v1(0)*v2(1)-v1(1)*v2(0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4575 return r;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4576 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4577
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4578 inline Matrix
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4579 unit_cube (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4580 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4581 static double data[32] = {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4582 0,0,0,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4583 1,0,0,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4584 0,1,0,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4585 0,0,1,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4586 1,1,0,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4587 1,0,1,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4588 0,1,1,1,
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4589 1,1,1,1};
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4590 Matrix m (4, 8);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4591 memcpy (m.fortran_vec (), data, sizeof (double)*32);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4592 return m;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4593 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4594
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4595 inline ColumnVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4596 cam2xform (const Array<double>& m)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4597 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4598 ColumnVector retval (4, 1.0);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4599 memcpy (retval.fortran_vec (), m.fortran_vec (), sizeof (double)*3);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4600 return retval;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4601 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4602
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4603 inline RowVector
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4604 xform2cam (const ColumnVector& v)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4605 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4606 return v.extract_n (0, 3).transpose ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4607 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4608
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4609 void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4610 axes::properties::update_camera (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4611 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4612 double xd = (xdir_is ("normal") ? 1 : -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4613 double yd = (ydir_is ("normal") ? 1 : -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4614 double zd = (zdir_is ("normal") ? 1 : -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4615
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4616 Matrix xlimits = sx.scale (get_xlim ().matrix_value ());
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4617 Matrix ylimits = sy.scale (get_ylim ().matrix_value ());
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4618 Matrix zlimits = sz.scale (get_zlim ().matrix_value ());
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4619
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4620 double xo = xlimits(xd > 0 ? 0 : 1);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4621 double yo = ylimits(yd > 0 ? 0 : 1);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4622 double zo = zlimits(zd > 0 ? 0 : 1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4623
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
4624 Matrix pb = get_plotboxaspectratio ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4625
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4626 bool autocam = (camerapositionmode_is ("auto")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4627 && cameratargetmode_is ("auto")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4628 && cameraupvectormode_is ("auto")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4629 && cameraviewanglemode_is ("auto"));
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4630 bool dowarp = (autocam && dataaspectratiomode_is ("auto")
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4631 && plotboxaspectratiomode_is ("auto"));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4632
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4633 ColumnVector c_eye (xform_vector ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4634 ColumnVector c_center (xform_vector ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4635 ColumnVector c_upv (xform_vector ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4636
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4637 if (cameratargetmode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4638 {
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4639 c_center(0) = (xlimits(0)+xlimits(1))/2;
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4640 c_center(1) = (ylimits(0)+ylimits(1))/2;
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4641 c_center(2) = (zlimits(0)+zlimits(1))/2;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4642
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4643 cameratarget = xform2cam (c_center);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4644 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4645 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4646 c_center = cam2xform (get_cameratarget ().matrix_value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4647
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4648 if (camerapositionmode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4649 {
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4650 Matrix tview = get_view ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4651 double az = tview(0), el = tview(1);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4652 double d = 5 * sqrt (pb(0)*pb(0)+pb(1)*pb(1)+pb(2)*pb(2));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4653
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4654 if (el == 90 || el == -90)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4655 c_eye(2) = d*signum (el);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4656 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4657 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4658 az *= M_PI/180.0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4659 el *= M_PI/180.0;
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4660 c_eye(0) = d * cos (el) * sin (az);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4661 c_eye(1) = -d* cos (el) * cos (az);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4662 c_eye(2) = d * sin (el);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4663 }
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4664 c_eye(0) = c_eye(0)*(xlimits(1)-xlimits(0))/(xd*pb(0))+c_center(0);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4665 c_eye(1) = c_eye(1)*(ylimits(1)-ylimits(0))/(yd*pb(1))+c_center(1);
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4666 c_eye(2) = c_eye(2)*(zlimits(1)-zlimits(0))/(zd*pb(2))+c_center(2);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4667
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4668 cameraposition = xform2cam (c_eye);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4669 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4670 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4671 c_eye = cam2xform (get_cameraposition ().matrix_value ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4672
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4673 if (cameraupvectormode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4674 {
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4675 Matrix tview = get_view ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4676 double az = tview(0), el = tview(1);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4677
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4678 if (el == 90 || el == -90)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4679 {
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
4680 c_upv(0) =
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4681 -signum (el) *sin (az*M_PI/180.0)*(xlimits(1)-xlimits(0))/pb(0);
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
4682 c_upv(1) =
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4683 signum (el) * cos (az*M_PI/180.0)*(ylimits(1)-ylimits(0))/pb(1);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4684 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4685 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4686 c_upv(2) = 1;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4687
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4688 cameraupvector = xform2cam (c_upv);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4689 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4690 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4691 c_upv = cam2xform (get_cameraupvector ().matrix_value ());
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4692
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4693 Matrix x_view = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4694 Matrix x_projection = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4695 Matrix x_viewport = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4696 Matrix x_normrender = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4697 Matrix x_pre = xform_matrix ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4698
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4699 x_render = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4700 x_render_inv = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4701
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4702 scale (x_pre, pb(0), pb(1), pb(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4703 translate (x_pre, -0.5, -0.5, -0.5);
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4704 scale (x_pre, xd/(xlimits(1)-xlimits(0)), yd/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4705 zd/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4706 translate (x_pre, -xo, -yo, -zo);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4707
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4708 xform (c_eye, x_pre);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4709 xform (c_center, x_pre);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
4710 scale (c_upv, pb(0)/(xlimits(1)-xlimits(0)), pb(1)/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4711 pb(2)/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4712 translate (c_center, -c_eye(0), -c_eye(1), -c_eye(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4713
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4714 ColumnVector F (c_center), f (F), UP (c_upv);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4715 normalize (f);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4716 normalize (UP);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4717
7440
4e3b073e910e [project @ 2008-02-02 18:23:50 by jwe]
jwe
parents: 7435
diff changeset
4718 if (std::abs (dot (f, UP)) > 1e-15)
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4719 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4720 double fa = 1 / sqrt(1-f(2)*f(2));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4721 scale (UP, fa, fa, fa);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4722 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4723
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4724 ColumnVector s = cross (f, UP);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4725 ColumnVector u = cross (s, f);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4726
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4727 scale (x_view, 1, 1, -1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4728 Matrix l = xform_matrix ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4729 l(0,0) = s(0); l(0,1) = s(1); l(0,2) = s(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4730 l(1,0) = u(0); l(1,1) = u(1); l(1,2) = u(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4731 l(2,0) = -f(0); l(2,1) = -f(1); l(2,2) = -f(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4732 x_view = x_view * l;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4733 translate (x_view, -c_eye(0), -c_eye(1), -c_eye(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4734 scale (x_view, pb(0), pb(1), pb(2));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4735 translate (x_view, -0.5, -0.5, -0.5);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4736
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4737 Matrix x_cube = x_view * unit_cube ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4738 ColumnVector cmin = x_cube.row_min (), cmax = x_cube.row_max ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4739 double xM = cmax(0)-cmin(0);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4740 double yM = cmax(1)-cmin(1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4741
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
4742 Matrix bb = get_boundingbox (true);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4743
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4744 double v_angle;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4745
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4746 if (cameraviewanglemode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4747 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4748 double af;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4749
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8299
diff changeset
4750 // FIXME -- was this really needed? When compared to Matlab, it
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4751 // does not seem to be required. Need investigation with concrete
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
4752 // graphics toolkit to see results visually.
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4753 if (false && dowarp)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4754 af = 1.0 / (xM > yM ? xM : yM);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4755 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4756 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4757 if ((bb(2)/bb(3)) > (xM/yM))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4758 af = 1.0 / yM;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4759 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4760 af = 1.0 / xM;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4761 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4762 v_angle = 2 * (180.0 / M_PI) * atan (1 / (2 * af * norm (F)));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4763
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4764 cameraviewangle = v_angle;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4765 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4766 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4767 v_angle = get_cameraviewangle ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4768
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4769 double pf = 1 / (2 * tan ((v_angle / 2) * M_PI / 180.0) * norm (F));
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4770 scale (x_projection, pf, pf, 1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4771
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4772 if (dowarp)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4773 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4774 xM *= pf;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4775 yM *= pf;
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
4776 translate (x_viewport, bb(0)+bb(2)/2, bb(1)+bb(3)/2, 0);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4777 scale (x_viewport, bb(2)/xM, -bb(3)/yM, 1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4778 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4779 else
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4780 {
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4781 double pix = 1;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4782 if (autocam)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4783 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4784 if ((bb(2)/bb(3)) > (xM/yM))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4785 pix = bb(3);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4786 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4787 pix = bb(2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4788 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4789 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4790 pix = (bb(2) < bb(3) ? bb(2) : bb(3));
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
4791 translate (x_viewport, bb(0)+bb(2)/2, bb(1)+bb(3)/2, 0);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4792 scale (x_viewport, pix, -pix, 1);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4793 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4794
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4795 x_normrender = x_viewport * x_projection * x_view;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4796
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4797 x_cube = x_normrender * unit_cube ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4798 cmin = x_cube.row_min ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4799 cmax = x_cube.row_max ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4800 x_zlim.resize (1, 2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4801 x_zlim(0) = cmin(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4802 x_zlim(1) = cmax(2);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4803
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4804 x_render = x_normrender;
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4805 scale (x_render, xd/(xlimits(1)-xlimits(0)), yd/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4806 zd/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4807 translate (x_render, -xo, -yo, -zo);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4808
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4809 x_viewtransform = x_view;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4810 x_projectiontransform = x_projection;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4811 x_viewporttransform = x_viewport;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4812 x_normrendertransform = x_normrender;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4813 x_rendertransform = x_render;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4814
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4815 x_render_inv = x_render.inverse ();
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4816
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4817 // Note: these matrices are a slight modified version of the regular
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4818 // matrices, more suited for OpenGL rendering (x_gl_mat1 => light
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4819 // => x_gl_mat2)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4820 x_gl_mat1 = x_view;
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
4821 scale (x_gl_mat1, xd/(xlimits(1)-xlimits(0)), yd/(ylimits(1)-ylimits(0)),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
4822 zd/(zlimits(1)-zlimits(0)));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4823 translate (x_gl_mat1, -xo, -yo, -zo);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4824 x_gl_mat2 = x_viewport * x_projection;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4825 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
4826
12347
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4827 static bool updating_axes_layout = false;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4828
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4829 void
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4830 axes::properties::update_axes_layout (void)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4831 {
12347
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4832 if (updating_axes_layout)
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4833 return;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4834
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4835 graphics_xform xform = get_transform ();
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4836
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4837 double xd = (xdir_is ("normal") ? 1 : -1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4838 double yd = (ydir_is ("normal") ? 1 : -1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4839 double zd = (zdir_is ("normal") ? 1 : -1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4840
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4841 const Matrix xlims = xform.xscale (get_xlim ().matrix_value ());
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4842 const Matrix ylims = xform.yscale (get_ylim ().matrix_value ());
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4843 const Matrix zlims = xform.zscale (get_zlim ().matrix_value ());
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4844 double x_min = xlims(0), x_max = xlims(1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4845 double y_min = ylims(0), y_max = ylims(1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4846 double z_min = zlims(0), z_max = zlims(1);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4847
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4848 ColumnVector p1, p2, dir (3);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4849
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4850 xstate = ystate = zstate = AXE_ANY_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4851
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4852 p1 = xform.transform (x_min, (y_min+y_max)/2, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4853 p2 = xform.transform (x_max, (y_min+y_max)/2, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4854 dir(0) = xround (p2(0)-p1(0));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4855 dir(1) = xround (p2(1)-p1(1));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4856 dir(2) = (p2(2)-p1(2));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4857 if (dir(0) == 0 && dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4858 xstate = AXE_DEPTH_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4859 else if (dir(2) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4860 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4861 if (dir(0) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4862 xstate = AXE_VERT_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4863 else if (dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4864 xstate = AXE_HORZ_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4865 }
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4866
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4867 if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4868 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4869 if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4870 xPlane = (dir(0) > 0 ? x_max : x_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4871 else
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4872 xPlane = (dir(1) < 0 ? x_max : x_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4873 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4874 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4875 xPlane = (dir(2) < 0 ? x_min : x_max);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4876
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4877 xPlaneN = (xPlane == x_min ? x_max : x_min);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4878 fx = (x_max-x_min) / sqrt (dir(0)*dir(0)+dir(1)*dir(1));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4879
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4880 p1 = xform.transform ((x_min+x_max)/2, y_min, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4881 p2 = xform.transform ((x_min+x_max)/2, y_max, (z_min+z_max)/2, false);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4882 dir(0) = xround (p2(0)-p1(0));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4883 dir(1) = xround (p2(1)-p1(1));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4884 dir(2) = (p2(2)-p1(2));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4885 if (dir(0) == 0 && dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4886 ystate = AXE_DEPTH_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4887 else if (dir(2) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4888 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4889 if (dir(0) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4890 ystate = AXE_VERT_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4891 else if (dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4892 ystate = AXE_HORZ_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4893 }
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4894
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4895 if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4896 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4897 if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4898 yPlane = (dir(0) > 0 ? y_max : y_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4899 else
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4900 yPlane = (dir(1) < 0 ? y_max : y_min);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4901 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4902 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4903 yPlane = (dir(2) < 0 ? y_min : y_max);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4904
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4905 yPlaneN = (yPlane == y_min ? y_max : y_min);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4906 fy = (y_max-y_min) / sqrt (dir(0)*dir(0)+dir(1)*dir(1));
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4907
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4908 p1 = xform.transform ((x_min+x_max)/2, (y_min+y_max)/2, z_min, false);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4909 p2 = xform.transform ((x_min+x_max)/2, (y_min+y_max)/2, z_max, false);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4910 dir(0) = xround (p2(0)-p1(0));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4911 dir(1) = xround (p2(1)-p1(1));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4912 dir(2) = (p2(2)-p1(2));
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4913 if (dir(0) == 0 && dir(1) == 0)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4914 zstate = AXE_DEPTH_DIR;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4915 else if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4916 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4917 if (dir(0) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4918 zstate = AXE_VERT_DIR;
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4919 else if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4920 zstate = AXE_HORZ_DIR;
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4921 }
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4922
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4923 if (dir(2) == 0)
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4924 {
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4925 if (dir(1) == 0)
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4926 zPlane = (dir(0) > 0 ? z_min : z_max);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4927 else
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4928 zPlane = (dir(1) < 0 ? z_min : z_max);
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4929 }
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4930 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4931 zPlane = (dir(2) < 0 ? z_min : z_max);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
4932
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4933 zPlaneN = (zPlane == z_min ? z_max : z_min);
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4934 fz = (z_max-z_min) / sqrt (dir(0)*dir(0)+dir(1)*dir(1));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4935
12347
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4936 unwind_protect frame;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4937 frame.protect_var (updating_axes_layout);
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4938 updating_axes_layout = true;
f6763ab98609 Prevent race condition in update_axes_layout
Konstantinos Poulios <logari81@googlemail.com>
parents: 12334
diff changeset
4939
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4940 xySym = (xd*yd*(xPlane-xPlaneN)*(yPlane-yPlaneN) > 0);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4941 zSign = (zd*(zPlane-zPlaneN) <= 0);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4942 xyzSym = zSign ? xySym : !xySym;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4943 xpTick = (zSign ? xPlaneN : xPlane);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4944 ypTick = (zSign ? yPlaneN : yPlane);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4945 zpTick = (zSign ? zPlane : zPlaneN);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4946 xpTickN = (zSign ? xPlane : xPlaneN);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4947 ypTickN = (zSign ? yPlane : yPlaneN);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4948 zpTickN = (zSign ? zPlaneN : zPlane);
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4949
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4950 /* 2D mode */
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4951 x2Dtop = false;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4952 y2Dright = false;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4953 layer2Dtop = false;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4954 if (xstate == AXE_HORZ_DIR && ystate == AXE_VERT_DIR)
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4955 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4956 if (xaxislocation_is ("top"))
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4957 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4958 double tmp = yPlane;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4959 yPlane = yPlaneN;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4960 yPlaneN = tmp;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4961 x2Dtop = true;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4962 }
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4963 ypTick = yPlaneN;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4964 ypTickN = yPlane;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4965 if (yaxislocation_is ("right"))
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4966 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4967 double tmp = xPlane;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4968 xPlane = xPlaneN;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4969 xPlaneN = tmp;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4970 y2Dright = true;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4971 }
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4972 xpTick = xPlaneN;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4973 xpTickN = xPlane;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4974 if (layer_is ("top"))
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4975 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4976 zpTick = zPlaneN;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4977 layer2Dtop = true;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4978 }
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4979 else
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4980 zpTick = zPlane;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4981 }
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4982
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4983 Matrix viewmat = get_view ().matrix_value ();
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
4984 nearhoriz = std::abs (viewmat(1)) <= 5;
13830
462b5f556346 avoid uninitialized variable warning from valgrind
John W. Eaton <jwe@octave.org>
parents: 13816
diff changeset
4985
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
4986 update_ticklength ();
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
4987 }
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
4988
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
4989 void
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
4990 axes::properties::update_ticklength (void)
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4991 {
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4992 bool mode2d = (((xstate > AXE_DEPTH_DIR ? 1 : 0) +
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4993 (ystate > AXE_DEPTH_DIR ? 1 : 0) +
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4994 (zstate > AXE_DEPTH_DIR ? 1 : 0)) == 2);
14395
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
4995
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
4996 if (tickdirmode_is ("auto"))
14395
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
4997 tickdir.set (mode2d ? "in" : "out", true);
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
4998
e41e538e9d03 Fix TickDir handling for 2D and 3D plots (bug #35575).
Rik <octave@nomad.inbox5.com>
parents: 14391
diff changeset
4999 double ticksign = (tickdir_is ("in") ? -1 : 1);
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5000
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5001 Matrix bbox = get_boundingbox (true);
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5002 Matrix ticklen = get_ticklength ().matrix_value ();
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5003 ticklen(0) = ticklen(0) * std::max (bbox(2), bbox(3));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5004 ticklen(1) = ticklen(1) * std::max (bbox(2), bbox(3));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5005
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5006 xticklen = ticksign * (mode2d ? ticklen(0) : ticklen(1));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5007 yticklen = ticksign * (mode2d ? ticklen(0) : ticklen(1));
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5008 zticklen = ticksign * (mode2d ? ticklen(0) : ticklen(1));
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5009
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5010 xtickoffset = (mode2d ? std::max (0., xticklen) : std::abs (xticklen)) + 5;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5011 ytickoffset = (mode2d ? std::max (0., yticklen) : std::abs (yticklen)) + 5;
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5012 ztickoffset = (mode2d ? std::max (0., zticklen) : std::abs (zticklen)) + 5;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5013
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5014 update_xlabel_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5015 update_ylabel_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5016 update_zlabel_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5017 update_title_position ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5018 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5019
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5020 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5021 ## FIXME: A demo can't be called in a C++ file. This should be made a test
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5022 ## or moved to a .m file where it can be called.
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5023 %!demo
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5024 %! clf;
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5025 %! subplot (2,1,1);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5026 %! plot (rand (3));
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5027 %! xlabel xlabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5028 %! ylabel ylabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5029 %! title title;
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
5030 %! subplot (2,1,2);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5031 %! plot (rand (3));
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5032 %! set (gca, "ticklength", get (gca, "ticklength") * 2, "tickdir", "out");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5033 %! xlabel xlabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5034 %! ylabel ylabel;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5035 %! title title;
14391
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5036 */
c9ec21bef97a Fix ticklength updating (bug # 35438).
Ben Abbott <bpabbott@mac.com>
parents: 14367
diff changeset
5037
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5038 static bool updating_xlabel_position = false;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5039
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5040 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5041 axes::properties::update_xlabel_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5042 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5043 if (updating_xlabel_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5044 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5045
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5046 text::properties& xlabel_props = reinterpret_cast<text::properties&>
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5047 (gh_manager::get_object (get_xlabel ()).get_properties ());
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5048
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5049 bool is_empty = xlabel_props.get_string ().is_empty ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5050
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5051 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5052 frame.protect_var (updating_xlabel_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5053 updating_xlabel_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5054
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5055 if (! is_empty)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5056 {
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5057 if (xlabel_props.horizontalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5058 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5059 xlabel_props.set_horizontalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5060 (xstate > AXE_DEPTH_DIR
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5061 ? "center" : (xyzSym ? "left" : "right"));
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5062
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5063 xlabel_props.set_horizontalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5064 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5065
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5066 if (xlabel_props.verticalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5067 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5068 xlabel_props.set_verticalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5069 (xstate == AXE_VERT_DIR || x2Dtop ? "bottom" : "top");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5070
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5071 xlabel_props.set_verticalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5072 }
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5073 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5074
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5075 if (xlabel_props.positionmode_is ("auto")
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5076 || xlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5077 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5078 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5079
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5080 Matrix ext (1, 2, 0.0);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5081 ext = get_ticklabel_extents (get_xtick ().matrix_value (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5082 get_xticklabel ().all_strings (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5083 get_xlim ().matrix_value ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5084
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5085 double wmax = ext(0), hmax = ext(1), angle = 0;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5086 ColumnVector p =
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5087 graphics_xform::xform_vector ((xpTickN+xpTick)/2, ypTick, zpTick);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5088
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5089 bool tick_along_z = nearhoriz || xisinf (fy);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5090 if (tick_along_z)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5091 p(2) += (signum (zpTick-zpTickN)*fz*xtickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5092 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5093 p(1) += (signum (ypTick-ypTickN)*fy*xtickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5094
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5095 p = xform.transform (p(0), p(1), p(2), false);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5096
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5097 switch (xstate)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5098 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5099 case AXE_ANY_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5100 p(0) += (xyzSym ? wmax : -wmax);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5101 p(1) += hmax;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5102 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5103
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5104 case AXE_VERT_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5105 p(0) -= wmax;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5106 angle = 90;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5107 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5108
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5109 case AXE_HORZ_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5110 p(1) += (x2Dtop ? -hmax : hmax);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5111 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5112 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5113
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5114 if (xlabel_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5115 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5116 p = xform.untransform (p(0), p(1), p(2), true);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5117 xlabel_props.set_position (p.extract_n (0, 3).transpose ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5118 xlabel_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5119 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5120
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5121 if (! is_empty && xlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5122 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5123 xlabel_props.set_rotation (angle);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5124 xlabel_props.set_rotationmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5125 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5126 }
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5127 }
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5128
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5129 static bool updating_ylabel_position = false;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5130
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5131 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5132 axes::properties::update_ylabel_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5133 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5134 if (updating_ylabel_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5135 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5136
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5137 text::properties& ylabel_props = reinterpret_cast<text::properties&>
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5138 (gh_manager::get_object (get_ylabel ()).get_properties ());
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5139
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5140 bool is_empty = ylabel_props.get_string ().is_empty ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5141
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5142 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5143 frame.protect_var (updating_ylabel_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5144 updating_ylabel_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5145
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5146 if (! is_empty)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5147 {
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5148 if (ylabel_props.horizontalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5149 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5150 ylabel_props.set_horizontalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5151 (ystate > AXE_DEPTH_DIR
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5152 ? "center" : (!xyzSym ? "left" : "right"));
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5153
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5154 ylabel_props.set_horizontalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5155 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5156
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5157 if (ylabel_props.verticalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5158 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5159 ylabel_props.set_verticalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5160 (ystate == AXE_VERT_DIR && !y2Dright ? "bottom" : "top");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5161
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5162 ylabel_props.set_verticalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5163 }
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5164 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5165
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5166 if (ylabel_props.positionmode_is ("auto")
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5167 || ylabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5168 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5169 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5170
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5171 Matrix ext (1, 2, 0.0);
16201
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5172
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5173 // The underlying get_extents() from FreeType produces mismatched values.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5174 // x-extent accurately measures the width of the glyphs.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5175 // y-extent instead measures from baseline-to-baseline.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5176 // Pad x-extent (+4) so that it approximately matches y-extent.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5177 // This keeps ylabels about the same distance from y-axis as
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5178 // xlabels are from x-axis.
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5179 // ALWAYS use an even number for padding or horizontal alignment
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5180 // will be off.
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5181 ext = get_ticklabel_extents (get_ytick ().matrix_value (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5182 get_yticklabel ().all_strings (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5183 get_ylim ().matrix_value ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5184
16201
2338a92e9782 Fix spacing between ylabel and y-axis (bug #38461)
Rik <rik@octave.org>
parents: 15760
diff changeset
5185 double wmax = ext(0)+4, hmax = ext(1), angle = 0;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5186 ColumnVector p =
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5187 graphics_xform::xform_vector (xpTick, (ypTickN+ypTick)/2, zpTick);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5188
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5189 bool tick_along_z = nearhoriz || xisinf (fx);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5190 if (tick_along_z)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5191 p(2) += (signum (zpTick-zpTickN)*fz*ytickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5192 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5193 p(0) += (signum (xpTick-xpTickN)*fx*ytickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5194
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5195 p = xform.transform (p(0), p(1), p(2), false);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5196
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5197 switch (ystate)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5198 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5199 case AXE_ANY_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5200 p(0) += (!xyzSym ? wmax : -wmax);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5201 p(1) += hmax;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5202 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5203
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5204 case AXE_VERT_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5205 p(0) += (y2Dright ? wmax : -wmax);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5206 angle = 90;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5207 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5208
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5209 case AXE_HORZ_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5210 p(1) += hmax;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5211 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5212 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5213
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5214 if (ylabel_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5215 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5216 p = xform.untransform (p(0), p(1), p(2), true);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5217 ylabel_props.set_position (p.extract_n (0, 3).transpose ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5218 ylabel_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5219 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5220
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5221 if (! is_empty && ylabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5222 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5223 ylabel_props.set_rotation (angle);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5224 ylabel_props.set_rotationmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5225 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5226 }
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5227 }
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5228
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5229 static bool updating_zlabel_position = false;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5230
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5231 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5232 axes::properties::update_zlabel_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5233 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5234 if (updating_zlabel_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5235 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5236
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5237 text::properties& zlabel_props = reinterpret_cast<text::properties&>
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5238 (gh_manager::get_object (get_zlabel ()).get_properties ());
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5239
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5240 bool camAuto = cameraupvectormode_is ("auto");
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5241 bool is_empty = zlabel_props.get_string ().is_empty ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5242
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5243 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5244 frame.protect_var (updating_zlabel_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5245 updating_zlabel_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5246
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5247 if (! is_empty)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5248 {
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5249 if (zlabel_props.horizontalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5250 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5251 zlabel_props.set_horizontalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5252 ((zstate > AXE_DEPTH_DIR || camAuto) ? "center" : "right");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5253
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5254 zlabel_props.set_horizontalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5255 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5256
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5257 if (zlabel_props.verticalalignmentmode_is ("auto"))
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5258 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5259 zlabel_props.set_verticalalignment
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5260 (zstate == AXE_VERT_DIR
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5261 ? "bottom" : ((zSign || camAuto) ? "bottom" : "top"));
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5262
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5263 zlabel_props.set_verticalalignmentmode ("auto");
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5264 }
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5265 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5266
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5267 if (zlabel_props.positionmode_is ("auto")
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5268 || zlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5269 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5270 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5271
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5272 Matrix ext (1, 2, 0.0);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5273 ext = get_ticklabel_extents (get_ztick ().matrix_value (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5274 get_zticklabel ().all_strings (),
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5275 get_zlim ().matrix_value ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5276
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5277 double wmax = ext(0), hmax = ext(1), angle = 0;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5278 ColumnVector p;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5279
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5280 if (xySym)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5281 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5282 p = graphics_xform::xform_vector (xPlaneN, yPlane,
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5283 (zpTickN+zpTick)/2);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5284 if (xisinf (fy))
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5285 p(0) += (signum (xPlaneN-xPlane)*fx*ztickoffset);
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5286 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5287 p(1) += (signum (yPlane-yPlaneN)*fy*ztickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5288 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5289 else
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5290 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5291 p = graphics_xform::xform_vector (xPlane, yPlaneN,
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5292 (zpTickN+zpTick)/2);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5293 if (xisinf (fx))
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5294 p(1) += (signum (yPlaneN-yPlane)*fy*ztickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5295 else
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5296 p(0) += (signum (xPlane-xPlaneN)*fx*ztickoffset);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5297 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5298
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5299 p = xform.transform (p(0), p(1), p(2), false);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5300
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5301 switch (zstate)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5302 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5303 case AXE_ANY_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5304 if (camAuto)
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5305 {
12348
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5306 p(0) -= wmax;
d1e48a4a9a0b Untabify and improve indentation
Konstantinos Poulios <logari81@googlemail.com>
parents: 12347
diff changeset
5307 angle = 90;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5308 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5309
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5310 // FIXME -- what's the correct offset?
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5311 //
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5312 // p[0] += (!xySym ? wmax : -wmax);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5313 // p[1] += (zSign ? hmax : -hmax);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5314
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5315 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5316
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5317 case AXE_VERT_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5318 p(0) -= wmax;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5319 angle = 90;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5320 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5321
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5322 case AXE_HORZ_DIR:
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5323 p(1) += hmax;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5324 break;
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5325 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5326
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5327 if (zlabel_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5328 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5329 p = xform.untransform (p(0), p(1), p(2), true);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5330 zlabel_props.set_position (p.extract_n (0, 3).transpose ());
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5331 zlabel_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5332 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5333
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5334 if (! is_empty && zlabel_props.rotationmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5335 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5336 zlabel_props.set_rotation (angle);
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5337 zlabel_props.set_rotationmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5338 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5339 }
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5340 }
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5341
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5342 static bool updating_title_position = false;
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5343
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5344 void
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5345 axes::properties::update_title_position (void)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5346 {
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5347 if (updating_title_position)
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5348 return;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5349
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5350 text::properties& title_props = reinterpret_cast<text::properties&>
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5351 (gh_manager::get_object (get_title ()).get_properties ());
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
5352
12910
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5353 unwind_protect frame;
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5354 frame.protect_var (updating_title_position);
e77284b6dac6 avoid possible infinite recursion in autopositioning of labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12777
diff changeset
5355 updating_title_position = true;
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5356
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5357 if (title_props.positionmode_is ("auto"))
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5358 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5359 graphics_xform xform = get_transform ();
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5360
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5361 // FIXME: bbox should be stored in axes::properties
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5362 Matrix bbox = get_extent (false);
13910
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5363
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5364 ColumnVector p =
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5365 graphics_xform::xform_vector (bbox(0)+bbox(2)/2,
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5366 bbox(1)-10,
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5367 (x_zlim(0)+x_zlim(1))/2);
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5368
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5369 if (x2Dtop)
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5370 {
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5371 Matrix ext (1, 2, 0.0);
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5372 ext = get_ticklabel_extents (get_xtick ().matrix_value (),
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5373 get_xticklabel ().all_strings (),
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5374 get_xlim ().matrix_value ());
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5375 p(1) -= ext(1);
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5376 }
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5377
2af665333b86 title positioning taking xaxislocation into account (bug #33418)
Konstantinos Poulios <logari81@googlemail.com>
parents: 13908
diff changeset
5378 p = xform.untransform (p(0), p(1), p(2), true);
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5379
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5380 title_props.set_position (p.extract_n (0, 3).transpose ());
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5381 title_props.set_positionmode ("auto");
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5382 }
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5383 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5384
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5385 void
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5386 axes::properties::update_autopos (const std::string& elem_type)
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5387 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5388 if (elem_type == "xlabel")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5389 update_xlabel_position ();
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5390 else if (elem_type == "ylabel")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5391 update_ylabel_position ();
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5392 else if (elem_type == "zlabel")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5393 update_zlabel_position ();
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5394 else if (elem_type == "title")
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
5395 update_title_position ();
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5396 else if (elem_type == "sync")
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5397 sync_positions ();
12327
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5398 }
2ad37783bf01 Move axes layout from opengl_renderer::draw_axes to axes::properties
Konstantinos Poulios <logari81@googlemail.com>
parents: 12221
diff changeset
5399
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5400 static void
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5401 normalized_aspectratios (Matrix& aspectratios, const Matrix& scalefactors,
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5402 double xlength, double ylength, double zlength)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5403 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5404 double xval = xlength/scalefactors(0);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5405 double yval = ylength/scalefactors(1);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5406 double zval = zlength/scalefactors(2);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5407
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5408 double minval = xmin (xmin (xval, yval), zval);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5409
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5410 aspectratios(0) = xval/minval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5411 aspectratios(1) = yval/minval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5412 aspectratios(2) = zval/minval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5413 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5414
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5415 static void
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5416 max_axes_scale (double& s, Matrix& limits, const Matrix& kids,
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5417 double pbfactor, double dafactor, char limit_type, bool tight)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5418 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5419 if (tight)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5420 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5421 double minval = octave_Inf;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5422 double maxval = -octave_Inf;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5423 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5424 double max_neg = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5425 get_children_limits (minval, maxval, min_pos, max_neg, kids, limit_type);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5426 if (xfinite (minval) && xfinite (maxval))
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5427 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5428 limits(0) = minval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5429 limits(1) = maxval;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5430 s = xmax(s, (maxval - minval) / (pbfactor * dafactor));
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5431 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5432 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5433 else
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5434 s = xmax(s, (limits(1) - limits(0)) / (pbfactor * dafactor));
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5435 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5436
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5437 static bool updating_aspectratios = false;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5438
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5439 void
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5440 axes::properties::update_aspectratios (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5441 {
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5442 if (updating_aspectratios)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5443 return;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5444
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5445 Matrix xlimits = get_xlim ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5446 Matrix ylimits = get_ylim ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5447 Matrix zlimits = get_zlim ().matrix_value ();
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5448
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5449 double dx = (xlimits(1)-xlimits(0));
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5450 double dy = (ylimits(1)-ylimits(0));
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
5451 double dz = (zlimits(1)-zlimits(0));
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5452
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5453 Matrix da = get_dataaspectratio ().matrix_value ();
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5454 Matrix pba = get_plotboxaspectratio ().matrix_value ();
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5455
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5456 if (dataaspectratiomode_is ("auto"))
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5457 {
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5458 if (plotboxaspectratiomode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5459 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5460 pba = Matrix (1, 3, 1.0);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5461 plotboxaspectratio.set (pba, false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5462 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5463
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5464 normalized_aspectratios (da, pba, dx, dy, dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5465 dataaspectratio.set (da, false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5466 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5467 else if (plotboxaspectratiomode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5468 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5469 normalized_aspectratios (pba, da, dx, dy, dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5470 plotboxaspectratio.set (pba, false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5471 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5472 else
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5473 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5474 double s = -octave_Inf;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5475 bool modified_limits = false;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5476 Matrix kids;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5477
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5478 if (xlimmode_is ("auto") && ylimmode_is ("auto") && zlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5479 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5480 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5481 kids = get_children ();
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5482 max_axes_scale (s, xlimits, kids, pba(0), da(0), 'x', true);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5483 max_axes_scale (s, ylimits, kids, pba(1), da(1), 'y', true);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5484 max_axes_scale (s, zlimits, kids, pba(2), da(2), 'z', true);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5485 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5486 else if (xlimmode_is ("auto") && ylimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5487 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5488 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5489 max_axes_scale (s, zlimits, kids, pba(2), da(2), 'z', false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5490 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5491 else if (ylimmode_is ("auto") && zlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5492 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5493 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5494 max_axes_scale (s, xlimits, kids, pba(0), da(0), 'x', false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5495 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5496 else if (zlimmode_is ("auto") && xlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5497 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5498 modified_limits = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5499 max_axes_scale (s, ylimits, kids, pba(1), da(1), 'y', false);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5500 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5501
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5502 if (modified_limits)
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5503 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5504
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5505 unwind_protect frame;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5506 frame.protect_var (updating_aspectratios);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5507
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5508 updating_aspectratios = true;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5509
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5510 dx = pba(0) *da(0);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5511 dy = pba(1) *da(1);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5512 dz = pba(2) *da(2);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5513 if (xisinf (s))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5514 s = 1 / xmin (xmin (dx, dy), dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5515
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5516 if (xlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5517 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5518 dx = s * dx;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5519 xlimits(0) = 0.5 * (xlimits(0) + xlimits(1) - dx);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5520 xlimits(1) = xlimits(0) + dx;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5521 set_xlim (xlimits);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5522 set_xlimmode ("auto");
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5523 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5524
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5525 if (ylimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5526 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5527 dy = s * dy;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5528 ylimits(0) = 0.5 * (ylimits(0) + ylimits(1) - dy);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5529 ylimits(1) = ylimits(0) + dy;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5530 set_ylim (ylimits);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5531 set_ylimmode ("auto");
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5532 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5533
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5534 if (zlimmode_is ("auto"))
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5535 {
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5536 dz = s * dz;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5537 zlimits(0) = 0.5 * (zlimits(0) + zlimits(1) - dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5538 zlimits(1) = zlimits(0) + dz;
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5539 set_zlim (zlimits);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5540 set_zlimmode ("auto");
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5541 }
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5542 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5543 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5544 {
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5545 normalized_aspectratios (pba, da, dx, dy, dz);
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
5546 plotboxaspectratio.set (pba, false);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5547 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5548 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5549 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5550
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5551 void
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5552 axes::properties::update_font (void)
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5553 {
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5554 #ifdef HAVE_FREETYPE
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5555 #ifdef HAVE_FONTCONFIG
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5556 text_renderer.set_font (get ("fontname").string_value (),
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5557 get ("fontweight").string_value (),
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5558 get ("fontangle").string_value (),
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5559 get ("fontsize").double_value ());
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5560 #endif
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5561 #endif
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5562 }
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
5563
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
5564 // The INTERNAL flag defines whether position or outerposition is used.
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
5565
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5566 Matrix
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5567 axes::properties::get_boundingbox (bool internal,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5568 const Matrix& parent_pix_size) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5569 {
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
5570 Matrix pos = (internal ?
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5571 get_position ().matrix_value ()
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5572 : get_outerposition ().matrix_value ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5573 Matrix parent_size (parent_pix_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5574
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5575 if (parent_size.numel () == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5576 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5577 graphics_object obj = gh_manager::get_object (get_parent ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5578
17607
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
5579 if (obj.valid_object ())
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
5580 parent_size =
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
5581 obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
5582 else
07a4597fcbac graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17564
diff changeset
5583 parent_size = default_figure_position ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5584 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5585
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5586 pos = convert_position (pos, get_units (), "pixels", parent_size);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
5587
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5588 pos(0)--;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5589 pos(1)--;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5590 pos(1) = parent_size(1) - pos(1) - pos(3);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5591
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5592 return pos;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5593 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
5594
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5595 Matrix
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5596 axes::properties::get_extent (bool with_text, bool only_text_height) const
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5597 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5598 graphics_xform xform = get_transform ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5599
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5600 Matrix ext (1, 4, 0.0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5601 ext(0) = octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5602 ext(1) = octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5603 ext(2) = -octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5604 ext(3) = -octave_Inf;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5605 for (int i = 0; i <= 1; i++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5606 for (int j = 0; j <= 1; j++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5607 for (int k = 0; k <= 1; k++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5608 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5609 ColumnVector p = xform.transform (i ? xPlaneN : xPlane,
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5610 j ? yPlaneN : yPlane,
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5611 k ? zPlaneN : zPlane, false);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5612 ext(0) = std::min (ext(0), p(0));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5613 ext(1) = std::min (ext(1), p(1));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5614 ext(2) = std::max (ext(2), p(0));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5615 ext(3) = std::max (ext(3), p(1));
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5616 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5617
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5618 if (with_text)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5619 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5620 for (int i = 0; i < 4; i++)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5621 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5622 graphics_handle text_handle;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5623 if (i == 0)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5624 text_handle = get_title ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5625 else if (i == 1)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5626 text_handle = get_xlabel ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5627 else if (i == 2)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5628 text_handle = get_ylabel ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5629 else if (i == 3)
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5630 text_handle = get_zlabel ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5631
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5632 text::properties& text_props = reinterpret_cast<text::properties&>
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5633 (gh_manager::get_object (text_handle).get_properties ());
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5634
14483
6a736395ff7d fix wrong axes extents for text elements with custom units (bug #35856)
Konstantinos Poulios <logari81@googlemail.com>
parents: 14457
diff changeset
5635 Matrix text_pos = text_props.get_data_position ();
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5636 text_pos = xform.transform (text_pos(0), text_pos(1), text_pos(2));
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
5637 if (text_props.get_string ().is_empty ())
12502
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5638 {
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5639 ext(0) = std::min (ext(0), text_pos(0));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5640 ext(1) = std::min (ext(1), text_pos(1));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5641 ext(2) = std::max (ext(2), text_pos(0));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5642 ext(3) = std::max (ext(3), text_pos(1));
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5643 }
13640f7f40bb improve calculation of axes tightinset for empty axes labels/title
Konstantinos Poulios <logari81@googlemail.com>
parents: 12496
diff changeset
5644 else
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5645 {
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5646 Matrix text_ext = text_props.get_extent_matrix ();
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5647
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5648 bool ignore_horizontal = false;
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5649 bool ignore_vertical = false;
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5650 if (only_text_height)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5651 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
5652 double text_rotation = text_props.get_rotation ();
12496
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5653 if (text_rotation == 0. || text_rotation == 180.)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5654 ignore_horizontal = true;
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5655 else if (text_rotation == 90. || text_rotation == 270.)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5656 ignore_vertical = true;
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5657 }
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5658
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5659 if (! ignore_horizontal)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5660 {
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5661 ext(0) = std::min (ext(0), text_pos(0)+text_ext(0));
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5662 ext(2) = std::max (ext(2), text_pos(0)+text_ext(0)+text_ext(2));
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5663 }
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5664
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5665 if (! ignore_vertical)
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5666 {
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5667 ext(1) = std::min (ext(1), text_pos(1)-text_ext(1)-text_ext(3));
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5668 ext(3) = std::max (ext(3), text_pos(1)-text_ext(1));
245b5efb07c2 fix axes position synchronization for long text objects
Konstantinos Poulios <logari81@gmail.com>
parents: 12483
diff changeset
5669 }
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5670 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5671 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5672 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5673
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5674 ext(2) = ext(2)-ext(0);
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5675 ext(3) = ext(3)-ext(1);
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13132
diff changeset
5676
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5677 return ext;
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5678 }
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
5679
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5680 static octave_value
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5681 convert_ticklabel_string (const octave_value& val)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5682 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5683 octave_value retval = val;
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5684
16841
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5685 if (val.is_cellstr ())
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5686 {
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5687 // Always return a column vector for Matlab Compatibility
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5688 if (val.columns () > 1)
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5689 retval = val.reshape (dim_vector (val.numel (), 1));
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5690 }
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5691 else
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5692 {
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5693 string_vector sv;
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5694 if (val.is_numeric_type ())
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5695 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5696 NDArray data = val.array_value ();
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5697 std::ostringstream oss;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5698 oss.precision (5);
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5699 for (octave_idx_type i = 0; i < val.numel (); i++)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5700 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5701 oss.str ("");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5702 oss << data(i);
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5703 sv.append (oss.str ());
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5704 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5705 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5706 else if (val.is_string () && val.rows () == 1)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5707 {
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5708 std::string valstr = val.string_value ();
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5709 std::istringstream iss (valstr);
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5710 std::string tmpstr;
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5711
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5712 // Split string with delimiter '|'
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5713 while (std::getline (iss, tmpstr, '|'))
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5714 sv.append (tmpstr);
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5715
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5716 // If string ends with '|' Matlab appends a null string
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5717 if (*valstr.rbegin () == '|')
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5718 sv.append (std::string (""));
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5719 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5720 else
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5721 return retval;
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5722
16854
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5723 charMatrix chmat (sv, ' ');
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5724
563f8f0a7e29 Handle ticklabel specification with '|' the same way as Matlab (bug #39344).
Rik <rik@octave.org>
parents: 16841
diff changeset
5725 retval = octave_value (chmat);
16841
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5726 }
2ce1ddead134 Return a cellstr column vector for ticklabels (bug #34906).
Rik <rik@octave.org>
parents: 16840
diff changeset
5727
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5728 return retval;
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5729 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5730
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5731 void
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5732 axes::properties::set_xticklabel (const octave_value& v)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5733 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5734 if (!error_state)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5735 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5736 if (xticklabel.set (convert_ticklabel_string (v), false))
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5737 {
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5738 set_xticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5739 xticklabel.run_listeners (POSTSET);
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5740 mark_modified ();
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5741 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5742 else
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5743 set_xticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5744 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5745 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5746
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5747 void
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5748 axes::properties::set_yticklabel (const octave_value& v)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5749 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5750 if (!error_state)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5751 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5752 if (yticklabel.set (convert_ticklabel_string (v), false))
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5753 {
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5754 set_yticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5755 yticklabel.run_listeners (POSTSET);
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5756 mark_modified ();
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5757 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5758 else
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5759 set_yticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5760 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5761 }
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5762
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5763 void
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5764 axes::properties::set_zticklabel (const octave_value& v)
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5765 {
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5766 if (!error_state)
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5767 {
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5768 if (zticklabel.set (convert_ticklabel_string (v), false))
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5769 {
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5770 set_zticklabelmode ("manual");
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5771 zticklabel.run_listeners (POSTSET);
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5772 mark_modified ();
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5773 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5774 else
16840
969233a27bce maint: Use octave coding conventions for changeset fd5a4b7f59f7.
Rik <rik@octave.org>
parents: 16832
diff changeset
5775 set_zticklabelmode ("manual");
16750
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5776 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5777 }
fd5a4b7f59f7 add format option to ticklabel (bug #34906)
Stefan Mahr <dac922@gmx.de>
parents: 16312
diff changeset
5778
17382
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5779 // Almost identical to convert_ticklabel_string but it only accepts
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5780 // cellstr or string, not numeric input.
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5781 static octave_value
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5782 convert_linestyleorder_string (const octave_value& val)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5783 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5784 octave_value retval = val;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5785
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5786 if (val.is_cellstr ())
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5787 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5788 // Always return a column vector for Matlab Compatibility
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5789 if (val.columns () > 1)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5790 retval = val.reshape (dim_vector (val.numel (), 1));
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5791 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5792 else
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5793 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5794 string_vector sv;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5795 if (val.is_string () && val.rows () == 1)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5796 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5797 std::string valstr = val.string_value ();
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5798 std::istringstream iss (valstr);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5799 std::string tmpstr;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5800
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5801 // Split string with delimiter '|'
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5802 while (std::getline (iss, tmpstr, '|'))
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5803 sv.append (tmpstr);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5804
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5805 // If string ends with '|' Matlab appends a null string
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5806 if (*valstr.rbegin () == '|')
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5807 sv.append (std::string (""));
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5808 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5809 else
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5810 return retval;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5811
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5812 charMatrix chmat (sv, ' ');
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5813
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5814 retval = octave_value (chmat);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5815 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5816
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5817 return retval;
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5818 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5819
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5820 void
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5821 axes::properties::set_linestyleorder (const octave_value& v)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5822 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5823 if (!error_state)
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5824 {
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5825 linestyleorder.set (convert_linestyleorder_string (v), false);
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5826 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5827 }
50b2863d10a6 Create Matlab compatible linestyleorder char matrices (bug #34906)
Rik <rik@octave.org>
parents: 17319
diff changeset
5828
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5829 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5830 axes::properties::set_units (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5831 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5832 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5833 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5834 caseless_str old_units = get_units ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5835 if (units.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5836 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5837 update_units (old_units);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5838 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5839 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5840 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5841 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5842
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5843 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5844 axes::properties::update_units (const caseless_str& old_units)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5845 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5846 graphics_object obj = gh_manager::get_object (get_parent ());
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5847 Matrix parent_bb = obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5848 caseless_str new_units = get_units ();
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
5849 position.set (octave_value (convert_position (get_position ().matrix_value (), old_units, new_units, parent_bb)), false);
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
5850 outerposition.set (octave_value (convert_position (get_outerposition ().matrix_value (), old_units, new_units, parent_bb)), false);
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
5851 tightinset.set (octave_value (convert_position (get_tightinset ().matrix_value (), old_units, new_units, parent_bb)), false);
16831
5893eb92361a Include "looseinset" in axes::properties::update_units ().
Ben Abbott <bpabbott@mac.com>
parents: 16826
diff changeset
5852 looseinset.set (octave_value (convert_position (get_looseinset ().matrix_value (), old_units, new_units, parent_bb)), false);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5853 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5854
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5855 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5856 axes::properties::set_fontunits (const octave_value& v)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5857 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5858 if (! error_state)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5859 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5860 caseless_str old_fontunits = get_fontunits ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5861 if (fontunits.set (v, true))
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5862 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5863 update_fontunits (old_fontunits);
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5864 mark_modified ();
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5865 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5866 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5867 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5868
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5869 void
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5870 axes::properties::update_fontunits (const caseless_str& old_units)
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5871 {
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5872 caseless_str new_units = get_fontunits ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5873 double parent_height = get_boundingbox (true).elem (3);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5874 double fsz = get_fontsize ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5875
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5876 fsz = convert_font_size (fsz, old_units, new_units, parent_height);
10991
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5877
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5878 set_fontsize (octave_value (fsz));
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5879 }
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
5880
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5881 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5882 axes::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5883 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5884 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5885 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5886
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5887 if (fontunits_is ("normalized") && parent_height <= 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
5888 parent_height = get_boundingbox (true).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5889
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5890 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5891 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
5892
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5893 ColumnVector
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5894 graphics_xform::xform_vector (double x, double y, double z)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
5895 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
5896 return ::xform_vector (x, y, z);
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
5897 }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5898
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5899 Matrix
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5900 graphics_xform::xform_eye (void)
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
5901 {
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
5902 return ::xform_matrix ();
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
5903 }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5904
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5905 ColumnVector
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5906 graphics_xform::transform (double x, double y, double z,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5907 bool use_scale) const
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5908 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5909 if (use_scale)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5910 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5911 x = sx.scale (x);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5912 y = sy.scale (y);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5913 z = sz.scale (z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5914 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5915
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5916 return ::transform (xform, x, y, z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5917 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5918
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5919 ColumnVector
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5920 graphics_xform::untransform (double x, double y, double z,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5921 bool use_scale) const
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5922 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5923 ColumnVector v = ::transform (xform_inv, x, y, z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5924
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5925 if (use_scale)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5926 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5927 v(0) = sx.unscale (v(0));
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5928 v(1) = sy.unscale (v(1));
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5929 v(2) = sz.unscale (v(2));
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5930 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5931
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5932 return v;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5933 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
5934
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5935 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
5936 axes::get_default (const caseless_str& name) const
6836
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5937 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5938 octave_value retval = default_properties.lookup (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5939
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5940 if (retval.is_undefined ())
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5941 {
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5942 graphics_handle parent = get_parent ();
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5943 graphics_object parent_obj = gh_manager::get_object (parent);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5944
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5945 retval = parent_obj.get_default (name);
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5946 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5947
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5948 return retval;
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5949 }
ea6ae3af82d1 [project @ 2007-08-27 19:50:22 by jwe]
jwe
parents: 6829
diff changeset
5950
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8299
diff changeset
5951 // FIXME -- remove.
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8299
diff changeset
5952 // FIXME -- maybe this should go into array_property class?
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5953 /*
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5954 static void
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5955 check_limit_vals (double& min_val, double& max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5956 double& min_pos, double& max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5957 const array_property& data)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5958 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5959 double val = data.min_val ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5960 if (xfinite (val) && val < min_val)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5961 min_val = val;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5962 val = data.max_val ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5963 if (xfinite (val) && val > max_val)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5964 max_val = val;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5965 val = data.min_pos ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5966 if (xfinite (val) && val > 0 && val < min_pos)
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5967 min_pos = val;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5968 val = data.max_neg ();
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5969 if (xfinite (val) && val < 0 && val > max_neg)
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5970 max_neg = val;
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
5971 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5972 */
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5973
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5974 static void
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5975 check_limit_vals (double& min_val, double& max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5976 double& min_pos, double& max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5977 const octave_value& data)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5978 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5979 if (data.is_matrix_type ())
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5980 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5981 Matrix m = data.matrix_value ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
5982
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5983 if (! error_state && m.numel () == 4)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5984 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5985 double val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5986
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5987 val = m(0);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5988 if (xfinite (val) && val < min_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5989 min_val = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5990
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5991 val = m(1);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5992 if (xfinite (val) && val > max_val)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5993 max_val = val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5994
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5995 val = m(2);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
5996 if (xfinite (val) && val > 0 && val < min_pos)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
5997 min_pos = val;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5998
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
5999 val = m(3);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6000 if (xfinite (val) && val < 0 && val > max_neg)
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6001 max_neg = val;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6002 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6003 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6004 }
7836
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
6005
12508
919cadf334f8 Simplify calculation of number of tick labels. Bug #32692.
Marco Caliari <marco.caliari@univr.it>
parents: 12506
diff changeset
6006 // magform(x) Returns (a, b), where x = a * 10^b, abs (a) >= 1., and b is
919cadf334f8 Simplify calculation of number of tick labels. Bug #32692.
Marco Caliari <marco.caliari@univr.it>
parents: 12506
diff changeset
6007 // integer.
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6008
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6009 static void
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6010 magform (double x, double& a, int& b)
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6011 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6012 if (x == 0)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6013 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6014 a = 0;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6015 b = 0;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6016 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6017 else
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6018 {
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13132
diff changeset
6019 b = static_cast<int> (gnulib::floor (std::log10 (std::abs (x))));
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13132
diff changeset
6020 a = x / std::pow (10.0, b);
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6021 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6022 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6023
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6024 // A translation from Tom Holoryd's python code at
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6025 // http://kurage.nimh.nih.gov/tomh/tics.py
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6026 // FIXME -- add log ticks
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6027
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6028 double
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6029 axes::properties::calc_tick_sep (double lo, double hi)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6030 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6031 int ticint = 5;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6032
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6033 // Reference: Lewart, C. R., "Algorithms SCALE1, SCALE2, and
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6034 // SCALE3 for Determination of Scales on Computer Generated
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6035 // Plots", Communications of the ACM, 10 (1973), 639-640.
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6036 // Also cited as ACM Algorithm 463.
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6037
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6038 double a;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6039 int b, x;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6040
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6041 magform ((hi-lo)/ticint, a, b);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6042
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6043 static const double sqrt_2 = sqrt (2.0);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6044 static const double sqrt_10 = sqrt (10.0);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6045 static const double sqrt_50 = sqrt (50.0);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6046
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6047 if (a < sqrt_2)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6048 x = 1;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6049 else if (a < sqrt_10)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6050 x = 2;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6051 else if (a < sqrt_50)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6052 x = 5;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6053 else
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6054 x = 10;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6055
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6056 return x * std::pow (10., b);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6057
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6058 }
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6059
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6060 // Attempt to make "nice" limits from the actual max and min of the
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6061 // data. For log plots, we will also use the smallest strictly positive
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6062 // value.
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6063
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6064 Matrix
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6065 axes::properties::get_axis_limits (double xmin, double xmax,
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6066 double min_pos, double max_neg,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6067 bool logscale)
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6068 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6069 Matrix retval;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6070
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6071 double min_val = xmin;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6072 double max_val = xmax;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6073
13757
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6074 if (xisinf (min_val) && min_val > 0 && xisinf (max_val) && max_val < 0)
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6075 {
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6076 retval = default_lim (logscale);
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6077 return retval;
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6078 }
1e81e2e30af3 default limits for logscale plots
John W. Eaton <jwe@octave.org>
parents: 13756
diff changeset
6079 else if (! (xisinf (min_val) || xisinf (max_val)))
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6080 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6081 if (logscale)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6082 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6083 if (xisinf (min_pos) && xisinf (max_neg))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6084 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6085 // TODO -- max_neg is needed for "loglog ([0 -Inf])"
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6086 // This is the only place where max_neg is needed.
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6087 // Is there another way?
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6088 retval = default_lim ();
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6089 retval(0) = pow (10., retval(0));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6090 retval(1) = pow (10., retval(1));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6091 return retval;
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6092 }
13756
6dfebfa334cb allow negative data log plots with OpenGL+FLTK graphics (bug #34232)
John W. Eaton <jwe@octave.org>
parents: 13736
diff changeset
6093 if ((min_val <= 0 && max_val > 0))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6094 {
14062
5b49cafe0599 Use non-negative, non-positive with hyphens in error messages.
Rik <octave@nomad.inbox5.com>
parents: 14022
diff changeset
6095 warning ("axis: omitting non-positive data in log plot");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6096 min_val = min_pos;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6097 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6098 // FIXME -- maybe this test should also be relative?
15220
61822c866ba1 use std::numeric_limits<T>::epsilon in C++ code
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
6099 if (std::abs (min_val - max_val) < sqrt (std::numeric_limits<double>::epsilon ()))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6100 {
14691
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6101 // Widen range when too small
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6102 if (min_val >= 0)
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6103 {
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6104 min_val *= 0.9;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6105 max_val *= 1.1;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6106 }
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6107 else
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6108 {
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6109 min_val *= 1.1;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6110 max_val *= 0.9;
e3da2a68d709 Fix memory exhausted bug with log plots of small negative constant data (bug #36493)
Rik <octave@nomad.inbox5.com>
parents: 14604
diff changeset
6111 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6112 }
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6113 if (min_val > 0)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6114 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6115 // Log plots with all positive data
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6116 min_val = pow (10, gnulib::floor (log10 (min_val)));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6117 max_val = pow (10, std::ceil (log10 (max_val)));
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6118 }
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6119 else
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6120 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6121 // Log plots with all negative data
13756
6dfebfa334cb allow negative data log plots with OpenGL+FLTK graphics (bug #34232)
John W. Eaton <jwe@octave.org>
parents: 13736
diff changeset
6122 min_val = -pow (10, std::ceil (log10 (-min_val)));
6dfebfa334cb allow negative data log plots with OpenGL+FLTK graphics (bug #34232)
John W. Eaton <jwe@octave.org>
parents: 13736
diff changeset
6123 max_val = -pow (10, gnulib::floor (log10 (-max_val)));
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6124 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6125 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6126 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6127 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6128 if (min_val == 0 && max_val == 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6129 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6130 min_val = -1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6131 max_val = 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6132 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6133 // FIXME -- maybe this test should also be relative?
15220
61822c866ba1 use std::numeric_limits<T>::epsilon in C++ code
John W. Eaton <jwe@octave.org>
parents: 15195
diff changeset
6134 else if (std::abs (min_val - max_val) < sqrt (std::numeric_limits<double>::epsilon ()))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6135 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6136 min_val -= 0.1 * std::abs (min_val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6137 max_val += 0.1 * std::abs (max_val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6138 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6139
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6140 double tick_sep = calc_tick_sep (min_val , max_val);
12549
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6141 double min_tick = gnulib::floor (min_val / tick_sep);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6142 double max_tick = std::ceil (max_val / tick_sep);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6143 // Prevent round-off from cropping ticks
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6144 min_val = std::min (min_val, tick_sep * min_tick);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6145 max_val = std::max (max_val, tick_sep * max_tick);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6146 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6147 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6148
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6149 retval.resize (1, 2);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6150
14022
de90542b7afc Return retval(1) before retval(0) to avoid re-sizing call on retval.
Rik <octave@nomad.inbox5.com>
parents: 14021
diff changeset
6151 retval(1) = max_val;
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6152 retval(0) = min_val;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6153
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6154 return retval;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6155 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6156
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6157 void
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
6158 axes::properties::calc_ticks_and_lims (array_property& lims,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6159 array_property& ticks,
12126
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6160 array_property& mticks,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6161 bool limmode_is_auto, bool is_logscale)
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6162 {
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6163 // FIXME -- add log ticks and lims
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6164
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6165 if (lims.get ().is_empty ())
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6166 return;
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6167
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6168 double lo = (lims.get ().matrix_value ()) (0);
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6169 double hi = (lims.get ().matrix_value ()) (1);
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6170 bool is_negative = lo < 0 && hi < 0;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6171 double tmp;
7843
d3dcfdfdc434 handle unsorted limits when calculatin gticks and limits
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
6172 // FIXME should this be checked for somewhere else? (i.e. set{x,y,z}lim)
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6173 if (hi < lo)
7843
d3dcfdfdc434 handle unsorted limits when calculatin gticks and limits
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
6174 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6175 tmp = hi;
7843
d3dcfdfdc434 handle unsorted limits when calculatin gticks and limits
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
6176 hi = lo;
d3dcfdfdc434 handle unsorted limits when calculatin gticks and limits
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
6177 lo = tmp;
d3dcfdfdc434 handle unsorted limits when calculatin gticks and limits
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
6178 }
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6179
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6180 if (is_logscale)
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6181 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6182 if (is_negative)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6183 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6184 tmp = hi;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6185 hi = std::log10 (-lo);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6186 lo = std::log10 (-tmp);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6187 }
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6188 else
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6189 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6190 hi = std::log10 (hi);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6191 lo = std::log10 (lo);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6192 }
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6193 }
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6194
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6195 double tick_sep = calc_tick_sep (lo , hi);
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6196
13106
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6197 if (is_logscale && ! (xisinf (hi) || xisinf (lo)))
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6198 {
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6199 // FIXME - what if (hi-lo) < tick_sep?
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6200 // ex: loglog ([1 1.1])
13109
8e61aa0fac77 src/graphics.cc: Fix mistake in changeset c7512d0d52e8.
Ben Abbott <bpabbott@mac.com>
parents: 13106
diff changeset
6201 tick_sep = std::max (tick_sep, 1.);
8e61aa0fac77 src/graphics.cc: Fix mistake in changeset c7512d0d52e8.
Ben Abbott <bpabbott@mac.com>
parents: 13106
diff changeset
6202 tick_sep = std::ceil (tick_sep);
13106
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6203 }
c7512d0d52e8 src/graphics.cc: Ensure tick separation is in factors of 10 for log plots.
Ben Abbott <bpabbott@mac.com>
parents: 12587
diff changeset
6204
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
6205 int i1 = static_cast<int> (gnulib::floor (lo / tick_sep));
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6206 int i2 = static_cast<int> (std::ceil (hi / tick_sep));
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6207
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6208 if (limmode_is_auto)
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6209 {
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6210 // adjust limits to include min and max tics
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6211 Matrix tmp_lims (1,2);
12549
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6212 tmp_lims(0) = std::min (tick_sep * i1, lo);
570193964185 graphics.cc: Prevent ticks from being cropped.
Ben Abbott <bpabbott@mac.com>
parents: 12508
diff changeset
6213 tmp_lims(1) = std::max (tick_sep * i2, hi);
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6214
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6215 if (is_logscale)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6216 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6217 tmp_lims(0) = std::pow (10.,tmp_lims(0));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6218 tmp_lims(1) = std::pow (10.,tmp_lims(1));
10941
97294dd3ccd4 graphics.cc: Fix axes limits underflow to zero for logscale.
Ben Abbott <bpabbott@mac.com>
parents: 10923
diff changeset
6219 if (tmp_lims(0) <= 0)
97294dd3ccd4 graphics.cc: Fix axes limits underflow to zero for logscale.
Ben Abbott <bpabbott@mac.com>
parents: 10923
diff changeset
6220 tmp_lims(0) = std::pow (10., lo);
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6221 if (is_negative)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6222 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6223 tmp = tmp_lims(0);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6224 tmp_lims(0) = -tmp_lims(1);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6225 tmp_lims(1) = -tmp;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6226 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6227 }
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6228 lims = tmp_lims;
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6229 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6230
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6231 Matrix tmp_ticks (1, i2-i1+1);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6232 for (int i = 0; i <= i2-i1; i++)
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6233 {
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6234 tmp_ticks (i) = tick_sep * (i+i1);
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6235 if (is_logscale)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6236 tmp_ticks (i) = std::pow (10., tmp_ticks (i));
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
6237 }
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6238 if (is_logscale && is_negative)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6239 {
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6240 Matrix rev_ticks (1, i2-i1+1);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6241 rev_ticks = -tmp_ticks;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6242 for (int i = 0; i <= i2-i1; i++)
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6243 tmp_ticks (i) = rev_ticks (i2-i1-i);
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6244 }
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6245
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7824
diff changeset
6246 ticks = tmp_ticks;
12126
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6247
14321
a9a42d630bd5 use 8 minor tick marks per decade for log scale plots, not 9.
John W. Eaton <jwe@octave.org>
parents: 14312
diff changeset
6248 int n = is_logscale ? 8 : 4;
12157
0b9c1a7e350a fix wrong dimensions of minor ticks vector
Konstantinos Poulios <logari81@googlemail.com>
parents: 12126
diff changeset
6249 Matrix tmp_mticks (1, n * (tmp_ticks.numel () - 1));
12126
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6250
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6251 for (int i = 0; i < tmp_ticks.numel ()-1; i++)
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6252 {
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6253 double d = (tmp_ticks (i+1) - tmp_ticks (i)) / (n+1);
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6254 for (int j = 0; j < n; j++)
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6255 {
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6256 tmp_mticks (n*i+j) = tmp_ticks (i) + d * (j+1);
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6257 }
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6258 }
85f9a5b211fd restructuring draw_axes, enabling minor ticks/grid in fltk, closing bug 31800
Konstantinos Poulios <logari81@googlemail.com>
parents: 11598
diff changeset
6259 mticks = tmp_mticks;
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6260 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6261
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6262 void
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6263 axes::properties::calc_ticklabels (const array_property& ticks,
13211
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6264 any_property& labels, bool logscale)
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6265 {
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6266 Matrix values = ticks.get ().matrix_value ();
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6267 Cell c (values.dims ());
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6268 std::ostringstream os;
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6269
13211
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6270 if (logscale)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6271 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6272 double significand;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6273 double exponent;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6274 double exp_max = 0.;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6275 double exp_min = 0.;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6276
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6277 for (int i = 0; i < values.numel (); i++)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6278 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6279 exp_max = std::max (exp_max, std::log10 (values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6280 exp_min = std::max (exp_min, std::log10 (values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6281 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6282
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6283 for (int i = 0; i < values.numel (); i++)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6284 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6285 if (values(i) < 0.)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6286 exponent = gnulib::floor (std::log10 (-values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6287 else
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6288 exponent = gnulib::floor (std::log10 (values(i)));
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6289 significand = values(i) * std::pow (10., -exponent);
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6290 os.str (std::string ());
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6291 os << significand;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6292 if (exponent < 0.)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6293 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6294 os << "e-";
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6295 exponent = -exponent;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6296 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6297 else
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6298 os << "e+";
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6299 if (exponent < 10. && (exp_max > 9 || exp_min < -9))
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6300 os << "0";
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6301 os << exponent;
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6302 c(i) = os.str ();
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6303 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6304 }
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6305 else
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6306 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6307 for (int i = 0; i < values.numel (); i++)
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6308 {
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6309 os.str (std::string ());
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6310 os << values(i);
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6311 c(i) = os.str ();
78744376463a src/graphics.cc: Consistent log-scale axis tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 13210
diff changeset
6312 }
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6313 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6314
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6315 labels = c;
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6316 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9316
diff changeset
6317
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6318 Matrix
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6319 axes::properties::get_ticklabel_extents (const Matrix& ticks,
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6320 const string_vector& ticklabels,
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6321 const Matrix& limits)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6322 {
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
6323 #ifndef HAVE_FREETYPE
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6324 double fontsize = get ("fontsize").double_value ();
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6325 #endif
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6326
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6327 Matrix ext (1, 2, 0.0);
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6328 double wmax = 0., hmax = 0.;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6329 int n = std::min (ticklabels.numel (), ticks.numel ());
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6330 for (int i = 0; i < n; i++)
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6331 {
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6332 double val = ticks(i);
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6333 if (limits(0) <= val && val <= limits(1))
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6334 {
16855
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6335 std::string label (ticklabels(i));
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6336 label.erase (0, label.find_first_not_of (" "));
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6337 label = label.substr (0, label.find_last_not_of (" ")+1);
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6338 #ifdef HAVE_FREETYPE
17269
5b088598df1d Add simple TeX parser based on flex/bison.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17260
diff changeset
6339 ext = text_renderer.get_extent (label, 0.0, "none");
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6340 wmax = std::max (wmax, ext(0));
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6341 hmax = std::max (hmax, ext(1));
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6342 #else
16855
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6343 // FIXME: find a better approximation
359ac80ecb30 Trim ticklabel strings and repeat them as necessary to fill tick marks (bug #39344)
Rik <rik@octave.org>
parents: 16854
diff changeset
6344 int len = label.length ();
12334
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6345 wmax = std::max (wmax, 0.5*fontsize*len);
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6346 hmax = fontsize;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6347 #endif
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6348 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6349 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6350
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6351 ext(0) = wmax;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6352 ext(1) = hmax;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6353 return ext;
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6354 }
63dc132a1000 Move axes labels and title positioning to axes::properties
Konstantinos Poulios <logari81@gmail.com>
parents: 12327
diff changeset
6355
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6356 void
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6357 get_children_limits (double& min_val, double& max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6358 double& min_pos, double& max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6359 const Matrix& kids, char limit_type)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6360 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6361 octave_idx_type n = kids.numel ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6362
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6363 switch (limit_type)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6364 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6365 case 'x':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6366 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6367 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6368 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6369
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6370 if (obj.is_xliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6371 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6372 octave_value lim = obj.get_xlim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6373
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6374 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6375 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6376 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6377 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6378
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6379 case 'y':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6380 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6381 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6382 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6383
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6384 if (obj.is_yliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6385 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6386 octave_value lim = obj.get_ylim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6387
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6388 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6389 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6390 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6391 break;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6392
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6393 case 'z':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6394 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6395 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6396 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6397
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6398 if (obj.is_zliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6399 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6400 octave_value lim = obj.get_zlim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6401
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6402 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6403 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6404 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6405 break;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6406
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6407 case 'c':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6408 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6409 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6410 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6411
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6412 if (obj.is_climinclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6413 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6414 octave_value lim = obj.get_clim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6415
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6416 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6417 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6418 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6419 break;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6420
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6421 case 'a':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6422 for (octave_idx_type i = 0; i < n; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6423 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6424 graphics_object obj = gh_manager::get_object (kids(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6425
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6426 if (obj.is_aliminclude ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6427 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6428 octave_value lim = obj.get_alim ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6429
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6430 check_limit_vals (min_val, max_val, min_pos, max_neg, lim);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6431 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6432 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6433 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6434
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6435 default:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6436 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6437 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6438 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6439
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6440 static bool updating_axis_limits = false;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6441
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
6442 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6443 axes::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6444 const graphics_handle& h)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6445 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6446 if (updating_axis_limits)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6447 return;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6448
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6449 Matrix kids = Matrix (1, 1, h.value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6450
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6451 double min_val = octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6452 double max_val = -octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6453 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6454 double max_neg = -octave_Inf;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6455
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6456 char update_type = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6457
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6458 Matrix limits;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6459 double val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6460
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6461 #define FIX_LIMITS \
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
6462 if (limits.numel () == 4) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6463 { \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6464 val = limits(0); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6465 if (xfinite (val)) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6466 min_val = val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6467 val = limits(1); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6468 if (xfinite (val)) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6469 max_val = val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6470 val = limits(2); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6471 if (xfinite (val)) \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6472 min_pos = val; \
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6473 val = limits(3); \
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
6474 if (xfinite (val)) \
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6475 max_neg = val; \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6476 } \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6477 else \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6478 { \
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
6479 limits.resize (4, 1); \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6480 limits(0) = min_val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6481 limits(1) = max_val; \
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6482 limits(2) = min_pos; \
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6483 limits(3) = max_neg; \
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6484 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6485
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6486 if (axis_type == "xdata" || axis_type == "xscale"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6487 || axis_type == "xlimmode" || axis_type == "xliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6488 || axis_type == "xlim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6489 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6490 if (xproperties.xlimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6491 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6492 limits = xproperties.get_xlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6493 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6494
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6495 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'x');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6496
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6497 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6498 min_pos, max_neg,
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6499 xproperties.xscale_is ("log"));
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6500
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6501 update_type = 'x';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6502 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6503 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6504 else if (axis_type == "ydata" || axis_type == "yscale"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6505 || axis_type == "ylimmode" || axis_type == "yliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6506 || axis_type == "ylim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6507 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6508 if (xproperties.ylimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6509 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6510 limits = xproperties.get_ylim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6511 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6512
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6513 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'y');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6514
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6515 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6516 min_pos, max_neg,
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6517 xproperties.yscale_is ("log"));
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6518
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6519 update_type = 'y';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6520 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6521 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6522 else if (axis_type == "zdata" || axis_type == "zscale"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6523 || axis_type == "zlimmode" || axis_type == "zliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6524 || axis_type == "zlim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6525 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6526 if (xproperties.zlimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6527 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6528 limits = xproperties.get_zlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6529 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6530
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6531 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'z');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6532
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6533 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6534 min_pos, max_neg,
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6535 xproperties.zscale_is ("log"));
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6536
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6537 update_type = 'z';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6538 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6539 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6540 else if (axis_type == "cdata" || axis_type == "climmode"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6541 || axis_type == "cdatamapping" || axis_type == "climinclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6542 || axis_type == "clim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6543 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6544 if (xproperties.climmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6545 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6546 limits = xproperties.get_clim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6547 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6548
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6549 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'c');
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6550
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6551 if (min_val > max_val)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6552 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6553 min_val = min_pos = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6554 max_val = 1;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6555 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6556 else if (min_val == max_val)
13247
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6557 {
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6558 max_val = min_val + 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6559 min_val -= 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6560 }
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6561
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6562 limits.resize (1, 2);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6563
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6564 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6565 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6566
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6567 update_type = 'c';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6568 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6569
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6570 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6571 else if (axis_type == "alphadata" || axis_type == "alimmode"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6572 || axis_type == "alphadatamapping" || axis_type == "aliminclude"
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6573 || axis_type == "alim")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6574 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6575 if (xproperties.alimmode_is ("auto"))
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6576 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6577 limits = xproperties.get_alim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6578 FIX_LIMITS ;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6579
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6580 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'a');
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6581
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6582 if (min_val > max_val)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6583 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6584 min_val = min_pos = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6585 max_val = 1;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6586 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6587 else if (min_val == max_val)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6588 max_val = min_val + 1;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6589
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6590 limits.resize (1, 2);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6591
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6592 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6593 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6594
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6595 update_type = 'a';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6596 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6597
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6598 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6599
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6600 #undef FIX_LIMITS
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6601
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6602 unwind_protect frame;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6603 frame.protect_var (updating_axis_limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6604
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6605 updating_axis_limits = true;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6606
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6607 switch (update_type)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6608 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6609 case 'x':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6610 xproperties.set_xlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6611 xproperties.set_xlimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6612 xproperties.update_xlim ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6613 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6614
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6615 case 'y':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6616 xproperties.set_ylim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6617 xproperties.set_ylimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6618 xproperties.update_ylim ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6619 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6620
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6621 case 'z':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6622 xproperties.set_zlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6623 xproperties.set_zlimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6624 xproperties.update_zlim ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6625 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6626
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6627 case 'c':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6628 xproperties.set_clim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6629 xproperties.set_climmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6630 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6631
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6632 case 'a':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6633 xproperties.set_alim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6634 xproperties.set_alimmode ("auto");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6635 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6636
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6637 default:
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6638 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6639 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6640
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6641 xproperties.update_transform ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6642
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6643 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6644
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
6645 void
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6646 axes::update_axis_limits (const std::string& axis_type)
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
6647 {
11167
51ac3a08e53c Fix {d,pb}aspectratios for OpenGL backends.
Konstantinos Poulios <logari81@googlemail.com>
parents: 11163
diff changeset
6648 if (updating_axis_limits || updating_aspectratios)
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6649 return;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6650
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6651 Matrix kids = xproperties.get_children ();
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6652
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6653 double min_val = octave_Inf;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6654 double max_val = -octave_Inf;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6655 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6656 double max_neg = -octave_Inf;
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6657
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6658 char update_type = 0;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6659
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6660 Matrix limits;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6661
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6662 if (axis_type == "xdata" || axis_type == "xscale"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6663 || axis_type == "xlimmode" || axis_type == "xliminclude"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6664 || axis_type == "xlim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6665 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
6666 if (xproperties.xlimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6667 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6668 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'x');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6669
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6670 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6671 min_pos, max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6672 xproperties.xscale_is ("log"));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6673
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6674 update_type = 'x';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6675 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6676 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6677 else if (axis_type == "ydata" || axis_type == "yscale"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6678 || axis_type == "ylimmode" || axis_type == "yliminclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6679 || axis_type == "ylim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6680 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
6681 if (xproperties.ylimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6682 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6683 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'y');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6684
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6685 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6686 min_pos, max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6687 xproperties.yscale_is ("log"));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6688
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6689 update_type = 'y';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6690 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6691 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6692 else if (axis_type == "zdata" || axis_type == "zscale"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6693 || axis_type == "zlimmode" || axis_type == "zliminclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6694 || axis_type == "zlim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6695 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
6696 if (xproperties.zlimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6697 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6698 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'z');
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6699
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6700 limits = xproperties.get_axis_limits (min_val, max_val,
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6701 min_pos, max_neg,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6702 xproperties.zscale_is ("log"));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6703
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6704 update_type = 'z';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6705 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6706 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6707 else if (axis_type == "cdata" || axis_type == "climmode"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6708 || axis_type == "cdatamapping" || axis_type == "climinclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6709 || axis_type == "clim")
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6710 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
6711 if (xproperties.climmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6712 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6713 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'c');
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6714
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6715 if (min_val > max_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6716 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6717 min_val = min_pos = 0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6718 max_val = 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6719 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6720 else if (min_val == max_val)
13247
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6721 {
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6722 max_val = min_val + 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6723 min_val -= 1;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13236
diff changeset
6724 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6725
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6726 limits.resize (1, 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6727
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6728 limits(0) = min_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6729 limits(1) = max_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6730
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6731 update_type = 'c';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6732 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6733
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6734 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6735 else if (axis_type == "alphadata" || axis_type == "alimmode"
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6736 || axis_type == "alphadatamapping" || axis_type == "aliminclude"
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6737 || axis_type == "alim")
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6738 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6739 if (xproperties.alimmode_is ("auto"))
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6740 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6741 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'a');
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6742
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6743 if (min_val > max_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6744 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6745 min_val = min_pos = 0;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6746 max_val = 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6747 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6748 else if (min_val == max_val)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6749 max_val = min_val + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6750
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6751 limits.resize (1, 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6752
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6753 limits(0) = min_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6754 limits(1) = max_val;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6755
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6756 update_type = 'a';
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
6757 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6758
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6759 }
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6760
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
6761 unwind_protect frame;
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
6762 frame.protect_var (updating_axis_limits);
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
6763
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6764 updating_axis_limits = true;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6765
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6766 switch (update_type)
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6767 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6768 case 'x':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6769 xproperties.set_xlim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6770 xproperties.set_xlimmode ("auto");
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6771 xproperties.update_xlim ();
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6772 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6773
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6774 case 'y':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6775 xproperties.set_ylim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6776 xproperties.set_ylimmode ("auto");
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6777 xproperties.update_ylim ();
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6778 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6779
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6780 case 'z':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6781 xproperties.set_zlim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6782 xproperties.set_zlimmode ("auto");
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
6783 xproperties.update_zlim ();
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6784 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6785
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6786 case 'c':
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6787 xproperties.set_clim (limits);
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6788 xproperties.set_climmode ("auto");
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6789 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6790
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6791 case 'a':
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6792 xproperties.set_alim (limits);
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6793 xproperties.set_alimmode ("auto");
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6794 break;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
6795
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6796 default:
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6797 break;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6798 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
6799
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
6800 xproperties.update_transform ();
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
6801 }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
6802
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6803 inline
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6804 double force_in_range (const double x, const double lower, const double upper)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6805 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6806 if (x < lower)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6807 { return lower; }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6808 else if (x > upper)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6809 { return upper; }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6810 else
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6811 { return x; }
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6812 }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6813
14311
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6814 static Matrix
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6815 do_zoom (double val, double factor, const Matrix& lims, bool is_logscale)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6816 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6817 Matrix new_lims = lims;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6818
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6819 double lo = lims(0);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6820 double hi = lims(1);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6821
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6822 bool is_negative = lo < 0 && hi < 0;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6823
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6824 if (is_logscale)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6825 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6826 if (is_negative)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6827 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6828 double tmp = hi;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6829 hi = std::log10 (-lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6830 lo = std::log10 (-tmp);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6831 val = std::log10 (-val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6832 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6833 else
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6834 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6835 hi = std::log10 (hi);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6836 lo = std::log10 (lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6837 val = std::log10 (val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6838 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6839 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6840
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6841 // Perform the zooming
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6842 lo = val + factor * (lo - val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6843 hi = val + factor * (hi - val);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6844
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6845 if (is_logscale)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6846 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6847 if (is_negative)
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6848 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6849 double tmp = -std::pow (10.0, hi);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6850 hi = -std::pow (10.0, lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6851 lo = tmp;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6852 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6853 else
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6854 {
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6855 lo = std::pow (10.0, lo);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6856 hi = std::pow (10.0, hi);
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6857 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6858 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6859
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6860 new_lims(0) = lo;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6861 new_lims(1) = hi;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6862
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6863 return new_lims;
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6864 }
d4f37aa5d126 fix zooming for logscale figures with fltk+opengl
John W. Eaton <jwe@octave.org>
parents: 14138
diff changeset
6865
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6866 void
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6867 axes::properties::zoom_about_point (double x, double y, double factor,
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6868 bool push_to_zoom_stack)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6869 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6870 // FIXME: Do we need error checking here?
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6871 Matrix xlims = get_xlim ().matrix_value ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6872 Matrix ylims = get_ylim ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6873
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6874 // Get children axes limits
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6875 Matrix kids = get_children ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6876 double minx = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6877 double maxx = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6878 double min_pos_x = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6879 double max_neg_x = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6880 get_children_limits (minx, maxx, min_pos_x, max_neg_x, kids, 'x');
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6881
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6882 double miny = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6883 double maxy = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6884 double min_pos_y = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6885 double max_neg_y = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6886 get_children_limits (miny, maxy, min_pos_y, max_neg_y, kids, 'y');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6887
14324
5a2b012b10c7 allow zooming for logscale plots
John W. Eaton <jwe@octave.org>
parents: 14323
diff changeset
6888 xlims = do_zoom (x, factor, xlims, xscale_is ("log"));
5a2b012b10c7 allow zooming for logscale plots
John W. Eaton <jwe@octave.org>
parents: 14323
diff changeset
6889 ylims = do_zoom (y, factor, ylims, yscale_is ("log"));
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6890
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6891 zoom (xlims, ylims, push_to_zoom_stack);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6892 }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6893
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6894 void
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6895 axes::properties::zoom (const Matrix& xl, const Matrix& yl, bool push_to_zoom_stack)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6896 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6897 if (push_to_zoom_stack)
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6898 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6899 zoom_stack.push_front (xlimmode.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6900 zoom_stack.push_front (xlim.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6901 zoom_stack.push_front (ylimmode.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6902 zoom_stack.push_front (ylim.get ());
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6903 }
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6904
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6905 xlim = xl;
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6906 xlimmode = "manual";
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6907 ylim = yl;
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6908 ylimmode = "manual";
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6909
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6910 update_transform ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6911 update_xlim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6912 update_ylim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6913 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
6914
14314
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6915 static Matrix
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6916 do_translate (double x0, double x1, const Matrix& lims, bool is_logscale)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6917 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6918 Matrix new_lims = lims;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6919
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6920 double lo = lims(0);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6921 double hi = lims(1);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6922
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6923 bool is_negative = lo < 0 && hi < 0;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6924
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6925 double delta;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6926
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6927 if (is_logscale)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6928 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6929 if (is_negative)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6930 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6931 double tmp = hi;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6932 hi = std::log10 (-lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6933 lo = std::log10 (-tmp);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6934 x0 = -x0;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6935 x1 = -x1;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6936 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6937 else
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6938 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6939 hi = std::log10 (hi);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6940 lo = std::log10 (lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6941 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6942
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6943 delta = std::log10 (x0) - std::log10 (x1);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6944 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6945 else
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6946 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6947 delta = x0 - x1;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6948 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6949
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6950 // Perform the translation
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6951 lo += delta;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6952 hi += delta;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6953
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6954 if (is_logscale)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6955 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6956 if (is_negative)
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6957 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6958 double tmp = -std::pow (10.0, hi);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6959 hi = -std::pow (10.0, lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6960 lo = tmp;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6961 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6962 else
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6963 {
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6964 lo = std::pow (10.0, lo);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6965 hi = std::pow (10.0, hi);
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6966 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6967 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6968
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6969 new_lims(0) = lo;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6970 new_lims(1) = hi;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6971
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6972 return new_lims;
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6973 }
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6974
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6975 void
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6976 axes::properties::translate_view (double x0, double x1, double y0, double y1)
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6977 {
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6978 // FIXME: Do we need error checking here?
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6979 Matrix xlims = get_xlim ().matrix_value ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6980 Matrix ylims = get_ylim ().matrix_value ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6981
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6982 // Get children axes limits
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6983 Matrix kids = get_children ();
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6984 double minx = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6985 double maxx = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6986 double min_pos_x = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6987 double max_neg_x = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6988 get_children_limits (minx, maxx, min_pos_x, max_neg_x, kids, 'x');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6989
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6990 double miny = octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6991 double maxy = -octave_Inf;
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6992 double min_pos_y = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6993 double max_neg_y = -octave_Inf;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
6994 get_children_limits (miny, maxy, min_pos_y, max_neg_y, kids, 'y');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6995
14314
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6996 xlims = do_translate (x0, x1, xlims, xscale_is ("log"));
17de694961f5 make panning work for logscale axes
John W. Eaton <jwe@octave.org>
parents: 14313
diff changeset
6997 ylims = do_translate (y0, y1, ylims, yscale_is ("log"));
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
6998
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
6999 zoom (xlims, ylims, false);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7000 }
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7001
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
7002 void
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7003 axes::properties::rotate_view (double delta_el, double delta_az)
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7004 {
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7005 Matrix v = get_view ().matrix_value ();
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7006
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7007 v(1) += delta_el;
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7008
15017
dd4ad69e4ab9 maint: Fix a few Octave coding convention violations.
Rik <rik@octave.org>
parents: 14861
diff changeset
7009 if (v(1) > 90)
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7010 v(1) = 90;
15017
dd4ad69e4ab9 maint: Fix a few Octave coding convention violations.
Rik <rik@octave.org>
parents: 14861
diff changeset
7011 if (v(1) < -90)
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7012 v(1) = -90;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
7013
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7014 v(0) = fmod (v(0) - delta_az + 720,360);
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7015
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7016 set_view (v);
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7017 update_transform ();
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7018 }
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7019
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10733
diff changeset
7020 void
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7021 axes::properties::unzoom (void)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7022 {
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7023 if (zoom_stack.size () >= 4)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7024 {
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7025 ylim = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7026 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7027 ylimmode = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7028 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7029 xlim = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7030 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7031 xlimmode = zoom_stack.front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7032 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7033
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7034 update_transform ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7035 update_xlim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7036 update_ylim (false);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7037 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7038 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7039
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7040 void
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7041 axes::properties::clear_zoom_stack (void)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7042 {
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7043 while (zoom_stack.size () > 4)
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7044 zoom_stack.pop_front ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7045
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7046 unzoom ();
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7047 }
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
7048
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7049 void
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7050 axes::reset_default_properties (void)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7051 {
10733
f72a761a784c eliminate code duplication in reset_default_properties methods
John W. Eaton <jwe@octave.org>
parents: 10722
diff changeset
7052 ::reset_default_properties (default_properties);
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7053 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
7054
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7055 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7056 axes::initialize (const graphics_object& go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7057 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7058 base_graphics_object::initialize (go);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7059
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7060 xinitialize (xproperties.get_title ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7061 xinitialize (xproperties.get_xlabel ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7062 xinitialize (xproperties.get_ylabel ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7063 xinitialize (xproperties.get_zlabel ());
17098
786bcce466e9 Initialize the tightinset during initialization of axes.
Ben Abbott <bpabbott@mac.com>
parents: 17081
diff changeset
7064
786bcce466e9 Initialize the tightinset during initialization of axes.
Ben Abbott <bpabbott@mac.com>
parents: 17081
diff changeset
7065 xproperties.sync_positions ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7066 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7067
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7068 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7317
diff changeset
7069
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7070 Matrix
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7071 line::properties::compute_xlim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7072 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7073 Matrix m (1, 4);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7074
10596
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7075 m(0) = xdata.min_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7076 m(1) = xdata.max_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7077 m(2) = xdata.min_pos ();
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7078 m(3) = xdata.max_neg ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7079
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7080 return m;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7081 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7082
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7083 Matrix
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7084 line::properties::compute_ylim (void) const
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7085 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7086 Matrix m (1, 4);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7087
10596
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7088 m(0) = ydata.min_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7089 m(1) = ydata.max_val ();
24e915c602e7 Remove line object props ldata, udata, xldata, xudata.
Ben Abbott <bpabbott@mac.com>
parents: 10565
diff changeset
7090 m(2) = ydata.min_pos ();
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7091 m(3) = ydata.max_neg ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7092
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7093 return m;
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
7094 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7095
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7096 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7097
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7098 Matrix
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7099 text::properties::get_data_position (void) const
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7100 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7101 Matrix pos = get_position ().matrix_value ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7102
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7103 if (! units_is ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7104 pos = convert_text_position (pos, *this, get_units (), "data");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7105
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7106 return pos;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7107 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7108
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7109 Matrix
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7110 text::properties::get_extent_matrix (void) const
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7111 {
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7112 // FIXME: Should this function also add the (x,y) base position?
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7113 return extent.get ().matrix_value ();
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7114 }
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7115
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7116 octave_value
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7117 text::properties::get_extent (void) const
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7118 {
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7119 // FIXME: This doesn't work right for 3D plots.
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7120 // (It doesn't in Matlab either, at least not in version 6.5.)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7121 Matrix m = extent.get ().matrix_value ();
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7122 Matrix pos = get_position ().matrix_value ();
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7123 Matrix p = convert_text_position (pos, *this, get_units (), "pixels");
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7124
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7125 m(0) += p(0);
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7126 m(1) += p(1);
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7127
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7128 return convert_text_position (m, *this, "pixels", get_units ());
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7129 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7130
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7131 void
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7132 text::properties::update_font (void)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7133 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7134 #ifdef HAVE_FREETYPE
10526
660c244d3206 Don't call text_renderer.set_font if HAVE_FONTCONFIG is not set (bug #29570)
David Bateman <dbateman@free.fr>
parents: 10402
diff changeset
7135 #ifdef HAVE_FONTCONFIG
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7136 renderer.set_font (get ("fontname").string_value (),
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7137 get ("fontweight").string_value (),
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7138 get ("fontangle").string_value (),
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7139 get ("fontsize").double_value ());
10526
660c244d3206 Don't call text_renderer.set_font if HAVE_FONTCONFIG is not set (bug #29570)
David Bateman <dbateman@free.fr>
parents: 10402
diff changeset
7140 #endif
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7141 renderer.set_color (get_color_rgb ());
12777
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7142 #endif
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7143 }
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7144
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7145 void
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7146 text::properties::update_text_extent (void)
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7147 {
6c1d0f03c331 Avoid redundant calls to set_font of text renderers (Bug #31305)
Konstantinos Poulios <logari81@gmail.com>
parents: 12685
diff changeset
7148 #ifdef HAVE_FREETYPE
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7149
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7150 int halign = 0, valign = 0;
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7151
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7152 if (horizontalalignment_is ("center"))
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7153 halign = 1;
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7154 else if (horizontalalignment_is ("right"))
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7155 halign = 2;
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7156
16206
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7157 if (verticalalignment_is ("middle"))
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7158 valign = 1;
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7159 else if (verticalalignment_is ("top"))
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7160 valign = 2;
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7161 else if (verticalalignment_is ("baseline"))
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7162 valign = 3;
16206
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7163 else if (verticalalignment_is ("cap"))
9ba5c5ed3aeb Add new verticalalignment option 'cap' for OpenGL plotting.
Rik <rik@octave.org>
parents: 16204
diff changeset
7164 valign = 4;
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7165
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7166 Matrix bbox;
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7167
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7168 // FIXME: string should be parsed only when modified, for efficiency
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7169
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7170 octave_value string_prop = get_string ();
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7171
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7172 string_vector sv = string_prop.all_strings ();
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7173
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7174 renderer.text_to_pixels (sv.join ("\n"), pixels, bbox,
17319
27fc61cfbc6e Use interpreter property when rendering text objects (bug #39830).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17286
diff changeset
7175 halign, valign, get_rotation (),
27fc61cfbc6e Use interpreter property when rendering text objects (bug #39830).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17286
diff changeset
7176 get_interpreter ());
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7177 /* The bbox is relative to the text's position.
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7178 We'll leave it that way, because get_position () does not return
14413
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7179 valid results when the text is first constructed.
4f160344236a 2011-04-26 Daniel Wagenaar <daw@caltech.edu>
Ben Abbott <bpabbott@mac.com>
parents: 14395
diff changeset
7180 Conversion to proper coordinates is performed in get_extent. */
11455
2be9e22796d2 improvements in text-extent calculation
Konstantinos Poulios <logari81@googlemail.com>
parents: 11450
diff changeset
7181 set_extent (bbox);
12965
22bc9ec80c2c allow multi-line string property for text objects using cell arrays or char matrices
Ben Abbott <bpabbott@mac.com>
parents: 12910
diff changeset
7182
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7183 #endif
12440
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7184
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7185 if (autopos_tag_is ("xlabel") || autopos_tag_is ("ylabel") ||
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7186 autopos_tag_is ("zlabel") || autopos_tag_is ("title"))
2ed62b9f949e synchronization of axes position and outerposition
Konstantinos Poulios <logari81@googlemail.com>
parents: 12422
diff changeset
7187 update_autopos ("sync");
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7188 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7189
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7190 void
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7191 text::properties::request_autopos (void)
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7192 {
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7193 if (autopos_tag_is ("xlabel") || autopos_tag_is ("ylabel") ||
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7194 autopos_tag_is ("zlabel") || autopos_tag_is ("title"))
12422
a3be83af8cfa simplifications in position updating functions for axes labels and titles
Konstantinos Poulios <logari81@gmail.com>
parents: 12389
diff changeset
7195 update_autopos (get_autopos_tag ());
12389
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7196 }
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7197
5367bd36b9f8 implement autopositioning requests from text objects to axes
Konstantinos Poulios <logari81@googlemail.com>
parents: 12348
diff changeset
7198 void
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7199 text::properties::update_units (void)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7200 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7201 if (! units_is ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7202 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7203 set_xliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7204 set_yliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7205 set_zliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7206 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7207
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7208 Matrix pos = get_position ().matrix_value ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7209
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7210 pos = convert_text_position (pos, *this, cached_units, get_units ());
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7211 // FIXME: if the current axes view is 2D, then one should
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7212 // probably drop the z-component of "pos" and leave "zliminclude"
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7213 // to "off".
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7214 set_position (pos);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7215
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7216 if (units_is ("data"))
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7217 {
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7218 set_xliminclude ("on");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7219 set_yliminclude ("on");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7220 // FIXME: see above
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7221 set_zliminclude ("off");
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7222 }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7223
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7224 cached_units = get_units ();
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10315
diff changeset
7225 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7226
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7227 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7228 text::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7229 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7230 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7231 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7232
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7233 if (fontunits_is ("normalized") && parent_height <= 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7234 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7235 graphics_object go (gh_manager::get_object (get___myhandle__ ()));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7236 graphics_object ax (go.get_ancestor ("axes"));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7237
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7238 parent_height = ax.get_properties ().get_boundingbox (true).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7239 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7240
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7241 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7242 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7243
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7244 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7245
9680
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7246 octave_value
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7247 image::properties::get_color_data (void) const
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7248 {
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7249 return convert_cdata (*this, get_cdata (),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7250 cdatamapping_is ("scaled"), 3);
9680
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9605
diff changeset
7251 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7252
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7253 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7254
7833
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7255 octave_value
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7256 patch::properties::get_color_data (void) const
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7257 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7258 octave_value fvc = get_facevertexcdata ();
11168
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7259 if (fvc.is_undefined () || fvc.is_empty ())
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7260 return Matrix ();
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7261 else
36442102c340 Fix treatment of facevertexcdata if facecolor is 'none' with the fltk backend
David Bateman <dbateman@free.fr>
parents: 11167
diff changeset
7262 return convert_cdata (*this, fvc,cdatamapping_is ("scaled"), 2);
7833
8ff92634982d Add initial support for patch rendering through GLU tessellation (no transparency, no border, no markers yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
7263 }
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
7264
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
7265 // ---------------------------------------------------------------------
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
7266
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7267 octave_value
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7268 surface::properties::get_color_data (void) const
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7269 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7270 return convert_cdata (*this, get_cdata (), cdatamapping_is ("scaled"), 3);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7271 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7272
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7273 inline void
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7274 cross_product (double x1, double y1, double z1,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7275 double x2, double y2, double z2,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7276 double& x, double& y, double& z)
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7277 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7278 x += (y1 * z2 - z1 * y2);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7279 y += (z1 * x2 - x1 * z2);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7280 z += (x1 * y2 - y1 * x2);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7281 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7282
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7283 void
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7284 surface::properties::update_normals (void)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7285 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7286 if (normalmode_is ("auto"))
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7287 {
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7288 Matrix x = get_xdata ().matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7289 Matrix y = get_ydata ().matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7290 Matrix z = get_zdata ().matrix_value ();
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7291
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7292
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7293 int p = z.columns (), q = z.rows ();
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7294 int i1 = 0, i2 = 0, i3 = 0;
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7295 int j1 = 0, j2 = 0, j3 = 0;
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7296
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7297 bool x_mat = (x.rows () == q);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7298 bool y_mat = (y.columns () == p);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7299
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7300 NDArray n (dim_vector (q, p, 3), 0.0);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7301
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7302 for (int i = 0; i < p; i++)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7303 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7304 if (y_mat)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7305 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7306 i1 = i - 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7307 i2 = i;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7308 i3 = i + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7309 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7310
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7311 for (int j = 0; j < q; j++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7312 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7313 if (x_mat)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7314 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7315 j1 = j - 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7316 j2 = j;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7317 j3 = j + 1;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7318 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7319
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7320 double& nx = n(j, i, 0);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7321 double& ny = n(j, i, 1);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7322 double& nz = n(j, i, 2);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7323
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7324 if ((j > 0) && (i > 0))
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7325 // upper left quadrangle
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7326 cross_product (x(j1,i-1)-x(j2,i), y(j-1,i1)-y(j,i2), z(j-1,i-1)-z(j,i),
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7327 x(j2,i-1)-x(j1,i), y(j,i1)-y(j-1,i2), z(j,i-1)-z(j-1,i),
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7328 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7329
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7330 if ((j > 0) && (i < (p -1)))
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7331 // upper right quadrangle
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7332 cross_product (x(j1,i+1)-x(j2,i), y(j-1,i3)-y(j,i2), z(j-1,i+1)-z(j,i),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7333 x(j1,i)-x(j2,i+1), y(j-1,i2)-y(j,i3), z(j-1,i)-z(j,i+1),
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7334 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7335
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7336 if ((j < (q - 1)) && (i > 0))
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7337 // lower left quadrangle
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7338 cross_product (x(j2,i-1)-x(j3,i), y(j,i1)-y(j+1,i2), z(j,i-1)-z(j+1,i),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7339 x(j3,i-1)-x(j2,i), y(j+1,i1)-y(j,i2), z(j+1,i-1)-z(j,i),
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7340 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7341
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7342 if ((j < (q - 1)) && (i < (p -1)))
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7343 // lower right quadrangle
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7344 cross_product (x(j3,i)-x(j2,i+1), y(j+1,i2)-y(j,i3), z(j+1,i)-z(j,i+1),
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7345 x(j3,i+1)-x(j2,i), y(j+1,i3)-y(j,i2), z(j+1,i+1)-z(j,i),
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7346 nx, ny, nz);
8449
448188853722 Calculate surface normals for boundaries, use more neighboring
Kai Habel
parents: 8341
diff changeset
7347
11450
5eb10763069f substitute and use LAPACK_LIBS in mkoctfile script
John W. Eaton <jwe@octave.org>
parents: 11431
diff changeset
7348 double d = -std::max (std::max (fabs (nx), fabs (ny)), fabs (nz));
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7349
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7350 nx /= d;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7351 ny /= d;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7352 nz /= d;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7353 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7354 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7355 vertexnormals = n;
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7356 }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
7357 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7358
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7359 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7360
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7361 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7362 hggroup::properties::update_limits (void) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7363 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7364 graphics_object obj = gh_manager::get_object (__myhandle__);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7365
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7366 if (obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7367 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7368 obj.update_axis_limits ("xlim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7369 obj.update_axis_limits ("ylim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7370 obj.update_axis_limits ("zlim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7371 obj.update_axis_limits ("clim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7372 obj.update_axis_limits ("alim");
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7373 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7374 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7375
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7376 void
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7377 hggroup::properties::update_limits (const graphics_handle& h) const
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7378 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7379 graphics_object obj = gh_manager::get_object (__myhandle__);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7380
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7381 if (obj)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7382 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7383 obj.update_axis_limits ("xlim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7384 obj.update_axis_limits ("ylim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7385 obj.update_axis_limits ("zlim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7386 obj.update_axis_limits ("clim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7387 obj.update_axis_limits ("alim", h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7388 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7389 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7390
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7391 static bool updating_hggroup_limits = false;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7392
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7393 void
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7394 hggroup::update_axis_limits (const std::string& axis_type,
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7395 const graphics_handle& h)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7396 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7397 if (updating_hggroup_limits)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7398 return;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7399
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7400 Matrix kids = Matrix (1, 1, h.value ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7401
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7402 double min_val = octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7403 double max_val = -octave_Inf;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7404 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7405 double max_neg = -octave_Inf;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7406
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7407 Matrix limits;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7408 double val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7409
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7410 char update_type = 0;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7411
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7412 if (axis_type == "xlim" || axis_type == "xliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7413 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7414 limits = xproperties.get_xlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7415 update_type = 'x';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7416 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7417 else if (axis_type == "ylim" || axis_type == "yliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7418 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7419 limits = xproperties.get_ylim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7420 update_type = 'y';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7421 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7422 else if (axis_type == "zlim" || axis_type == "zliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7423 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7424 limits = xproperties.get_zlim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7425 update_type = 'z';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7426 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7427 else if (axis_type == "clim" || axis_type == "climinclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7428 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7429 limits = xproperties.get_clim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7430 update_type = 'c';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7431 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7432 else if (axis_type == "alim" || axis_type == "aliminclude")
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7433 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7434 limits = xproperties.get_alim ().matrix_value ();
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7435 update_type = 'a';
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7436 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7437
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7438 if (limits.numel () == 4)
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7439 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7440 val = limits(0);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7441 if (xfinite (val))
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7442 min_val = val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7443 val = limits(1);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7444 if (xfinite (val))
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7445 max_val = val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7446 val = limits(2);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7447 if (xfinite (val))
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7448 min_pos = val;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7449 val = limits(3);
16971
259c1f295a1e Use xfinite to replace some (isinf || isnan) instances in C++ code.
Rik <rik@octave.org>
parents: 16892
diff changeset
7450 if (xfinite (val))
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7451 max_neg = val;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7452 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7453 else
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7454 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7455 limits.resize (4,1);
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7456 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7457 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7458 limits(2) = min_pos;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7459 limits(3) = max_neg;
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7460 }
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7461
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7462 get_children_limits (min_val, max_val, min_pos, max_neg, kids, update_type);
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7463
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7464 unwind_protect frame;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7465 frame.protect_var (updating_hggroup_limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7466
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7467 updating_hggroup_limits = true;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7468
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7469 if (limits(0) != min_val || limits(1) != max_val
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7470 || limits(2) != min_pos || limits(3) != max_neg)
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7471 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7472 limits(0) = min_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7473 limits(1) = max_val;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7474 limits(2) = min_pos;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7475 limits(3) = max_neg;
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7476
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7477 switch (update_type)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7478 {
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7479 case 'x':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7480 xproperties.set_xlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7481 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7482
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7483 case 'y':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7484 xproperties.set_ylim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7485 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7486
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7487 case 'z':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7488 xproperties.set_zlim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7489 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7490
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7491 case 'c':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7492 xproperties.set_clim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7493 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7494
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7495 case 'a':
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7496 xproperties.set_alim (limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7497 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7498
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7499 default:
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7500 break;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7501 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7502
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7503 base_graphics_object::update_axis_limits (axis_type, h);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7504 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7505 }
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7506
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7507 void
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7508 hggroup::update_axis_limits (const std::string& axis_type)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7509 {
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7510 if (updating_hggroup_limits)
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7511 return;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7512
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7513 Matrix kids = xproperties.get_children ();
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7514
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7515 double min_val = octave_Inf;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7516 double max_val = -octave_Inf;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7517 double min_pos = octave_Inf;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7518 double max_neg = -octave_Inf;
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7519
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7520 char update_type = 0;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7521
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
7522 if (axis_type == "xlim" || axis_type == "xliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7523 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7524 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'x');
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7525
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7526 update_type = 'x';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7527 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
7528 else if (axis_type == "ylim" || axis_type == "yliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7529 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7530 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'y');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7531
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7532 update_type = 'y';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7533 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
7534 else if (axis_type == "zlim" || axis_type == "zliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7535 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7536 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'z');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7537
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7538 update_type = 'z';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7539 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
7540 else if (axis_type == "clim" || axis_type == "climinclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7541 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7542 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'c');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7543
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7544 update_type = 'c';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7545 }
8081
b1634dd9ebe7 Make hggroup to react on [xyzac]liminclude changes in its children.
Michael Goffioul
parents: 8075
diff changeset
7546 else if (axis_type == "alim" || axis_type == "aliminclude")
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7547 {
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7548 get_children_limits (min_val, max_val, min_pos, max_neg, kids, 'a');
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7549
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7550 update_type = 'a';
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7551 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7552
11175
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7553 unwind_protect frame;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7554 frame.protect_var (updating_hggroup_limits);
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7555
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7556 updating_hggroup_limits = true;
c0a95a5c6d25 Address the speed of plotting large hggroup groups and in particular
David Bateman <dbateman@free.fr>
parents: 11168
diff changeset
7557
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7558 Matrix limits (1, 4, 0.0);
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7559
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7560 limits(0) = min_val;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7561 limits(1) = max_val;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7562 limits(2) = min_pos;
13132
e3e8ca96f923 Support log scale plots with all negative data.
Ben Abbott <bpabbott@mac.com>
parents: 13130
diff changeset
7563 limits(3) = max_neg;
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7564
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7565 switch (update_type)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7566 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7567 case 'x':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7568 xproperties.set_xlim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7569 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7570
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7571 case 'y':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7572 xproperties.set_ylim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7573 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7574
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7575 case 'z':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7576 xproperties.set_zlim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7577 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7578
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7579 case 'c':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7580 xproperties.set_clim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7581 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7582
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7583 case 'a':
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7584 xproperties.set_alim (limits);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7585 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7586
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7587 default:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7588 break;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7589 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7590
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7591 base_graphics_object::update_axis_limits (axis_type);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7592 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7593
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7594 // ---------------------------------------------------------------------
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
7595
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7596 octave_value
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7597 uicontrol::properties::get_extent (void) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7598 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7599 Matrix m = extent.get ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7600
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
7601 graphics_object parent_obj =
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
7602 gh_manager::get_object (get_parent ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7603 Matrix parent_bbox = parent_obj.get_properties ().get_boundingbox (true),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7604 parent_size = parent_bbox.extract_n (0, 2, 1, 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7605
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7606 return convert_position (m, "pixels", get_units (), parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7607 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7608
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7609 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7610 uicontrol::properties::update_text_extent (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7611 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7612 #ifdef HAVE_FREETYPE
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7613
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7614 text_element *elt;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7615 ft_render text_renderer;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7616 Matrix box;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7617
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7618 // FIXME: parsed content should be cached for efficiency
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7619 // FIXME: support multiline text
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
7620
17269
5b088598df1d Add simple TeX parser based on flex/bison.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17260
diff changeset
7621 elt = text_parser::parse (get_string_string (), "none");
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7622 #ifdef HAVE_FONTCONFIG
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7623 text_renderer.set_font (get_fontname (),
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7624 get_fontweight (),
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7625 get_fontangle (),
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7626 get_fontsize ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7627 #endif
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7628 box = text_renderer.get_extent (elt, 0);
17192
755ec7bce733 corefcn/graphics.cc: Fix memory leak in uicontrol::properties::update_text_extent.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 17150
diff changeset
7629 delete elt;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7630
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7631 Matrix ext (1, 4, 0.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7632
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7633 // FIXME: also handle left and bottom components
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7634
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7635 ext(0) = ext(1) = 1;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7636 ext(2) = box(0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7637 ext(3) = box(1);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7638
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7639 set_extent (ext);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7640
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7641 #endif
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7642 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7643
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7644 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7645 uicontrol::properties::update_units (void)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7646 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7647 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7648
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
7649 graphics_object parent_obj = gh_manager::get_object (get_parent ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7650 Matrix parent_bbox = parent_obj.get_properties ().get_boundingbox (true),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7651 parent_size = parent_bbox.extract_n (0, 2, 1, 2);
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
7652
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7653 pos = convert_position (pos, cached_units, get_units (), parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7654 set_position (pos);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7655
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7656 cached_units = get_units ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7657 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7658
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7659 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7660 uicontrol::properties::set_style (const octave_value& st)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7661 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
7662 if (get___object__ ().is_empty ())
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7663 style = st;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7664 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7665 error ("set: cannot change the style of a uicontrol object after creation.");
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7666 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7667
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7668 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7669 uicontrol::properties::get_boundingbox (bool,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7670 const Matrix& parent_pix_size) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7671 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7672 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7673 Matrix parent_size (parent_pix_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7674
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7675 if (parent_size.numel () == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7676 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7677 graphics_object obj = gh_manager::get_object (get_parent ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7678
17608
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
7679 if (obj.valid_object ())
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
7680 parent_size =
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
7681 obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
7682 else
e7692efcbd0d graphics.cc: don't ask for (orphan) dummy axes parent properties.
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 17607
diff changeset
7683 parent_size = default_figure_position ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7684 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7685
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7686 pos = convert_position (pos, get_units (), "pixels", parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7687
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7688 pos(0)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7689 pos(1)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7690 pos(1) = parent_size(1) - pos(1) - pos(3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7691
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7692 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7693 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7694
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7695 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7696 uicontrol::properties::set_fontunits (const octave_value& v)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7697 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7698 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7699 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7700 caseless_str old_fontunits = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7701 if (fontunits.set (v, true))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7702 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7703 update_fontunits (old_fontunits);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7704 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7705 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7706 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7707 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7708
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7709 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7710 uicontrol::properties::update_fontunits (const caseless_str& old_units)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7711 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7712 caseless_str new_units = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7713 double parent_height = get_boundingbox (false).elem (3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7714 double fsz = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7715
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7716 fsz = convert_font_size (fsz, old_units, new_units, parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7717
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7718 fontsize.set (octave_value (fsz), true);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7719 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7720
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7721 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7722 uicontrol::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7723 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7724 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7725 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7726
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7727 if (fontunits_is ("normalized") && parent_height <= 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7728 parent_height = get_boundingbox (false).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7729
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7730 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7731 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7732
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7733 // ---------------------------------------------------------------------
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7734
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7735 Matrix
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7736 uipanel::properties::get_boundingbox (bool internal,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7737 const Matrix& parent_pix_size) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7738 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7739 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7740 Matrix parent_size (parent_pix_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7741
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7742 if (parent_size.numel () == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7743 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7744 graphics_object obj = gh_manager::get_object (get_parent ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7745
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7746 parent_size =
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7747 obj.get_properties ().get_boundingbox (true).extract_n (0, 2, 1, 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7748 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7749
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7750 pos = convert_position (pos, get_units (), "pixels", parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7751
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7752 pos(0)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7753 pos(1)--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7754 pos(1) = parent_size(1) - pos(1) - pos(3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7755
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7756 if (internal)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7757 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7758 double outer_height = pos(3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7759
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7760 pos(0) = pos(1) = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7761
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7762 if (! bordertype_is ("none"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7763 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7764 double bw = get_borderwidth ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7765 double mul = 1.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7766
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7767 if (bordertype_is ("etchedin") || bordertype_is ("etchedout"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7768 mul = 2.0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7769
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7770 pos(0) += mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7771 pos(1) += mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7772 pos(2) -= 2 * mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7773 pos(3) -= 2 * mul * bw;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7774 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7775
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7776 if (! get_title ().empty ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7777 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7778 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7779
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7780 if (! fontunits_is ("pixels"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7781 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7782 double res = xget (0, "screenpixelsperinch").double_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7783
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7784 if (fontunits_is ("points"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7785 fs *= (res / 72.0);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7786 else if (fontunits_is ("inches"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7787 fs *= res;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7788 else if (fontunits_is ("centimeters"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7789 fs *= (res / 2.54);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7790 else if (fontunits_is ("normalized"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7791 fs *= outer_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7792 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7793
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7794 if (titleposition_is ("lefttop") || titleposition_is ("centertop")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7795 || titleposition_is ("righttop"))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7796 pos(1) += (fs / 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7797 pos(3) -= (fs / 2);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7798 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7799 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7800
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7801 return pos;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7802 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7803
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7804 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7805 uipanel::properties::set_units (const octave_value& v)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7806 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7807 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7808 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7809 caseless_str old_units = get_units ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7810 if (units.set (v, true))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7811 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7812 update_units (old_units);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7813 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7814 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7815 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7816 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7817
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7818 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7819 uipanel::properties::update_units (const caseless_str& old_units)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7820 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7821 Matrix pos = get_position ().matrix_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7822
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
7823 graphics_object parent_obj = gh_manager::get_object (get_parent ());
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7824 Matrix parent_bbox = parent_obj.get_properties ().get_boundingbox (true),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7825 parent_size = parent_bbox.extract_n (0, 2, 1, 2);
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
7826
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7827 pos = convert_position (pos, old_units, get_units (), parent_size);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7828 set_position (pos);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7829 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7830
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7831 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7832 uipanel::properties::set_fontunits (const octave_value& v)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7833 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7834 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7835 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7836 caseless_str old_fontunits = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7837 if (fontunits.set (v, true))
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7838 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7839 update_fontunits (old_fontunits);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7840 mark_modified ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7841 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7842 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7843 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7844
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7845 void
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7846 uipanel::properties::update_fontunits (const caseless_str& old_units)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7847 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7848 caseless_str new_units = get_fontunits ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7849 double parent_height = get_boundingbox (false).elem (3);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7850 double fsz = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7851
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7852 fsz = convert_font_size (fsz, old_units, new_units, parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7853
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7854 set_fontsize (octave_value (fsz));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7855 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7856
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7857 double
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7858 uipanel::properties::get_fontsize_points (double box_pix_height) const
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7859 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7860 double fs = get_fontsize ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7861 double parent_height = box_pix_height;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7862
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7863 if (fontunits_is ("normalized") && parent_height <= 0)
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
7864 parent_height = get_boundingbox (false).elem (3);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7865
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7866 return convert_font_size (fs, get_fontunits (), "points", parent_height);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7867 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7868
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7869 // ---------------------------------------------------------------------
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7870
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7871 octave_value
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7872 uitoolbar::get_default (const caseless_str& name) const
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7873 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7874 octave_value retval = default_properties.lookup (name);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7875
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7876 if (retval.is_undefined ())
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7877 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7878 graphics_handle parent = get_parent ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7879 graphics_object parent_obj = gh_manager::get_object (parent);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7880
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7881 retval = parent_obj.get_default (name);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7882 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7883
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7884 return retval;
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7885 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7886
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7887 void
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7888 uitoolbar::reset_default_properties (void)
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7889 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7890 ::reset_default_properties (default_properties);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7891 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7892
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7893 // ---------------------------------------------------------------------
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7894
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
7895 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
7896 base_graphics_object::get_default (const caseless_str& name) const
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7897 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7898 graphics_handle parent = get_parent ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7899 graphics_object parent_obj = gh_manager::get_object (parent);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7900
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7901 return parent_obj.get_default (type () + name);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7902 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7903
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7904 octave_value
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
7905 base_graphics_object::get_factory_default (const caseless_str& name) const
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7906 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7907 graphics_object parent_obj = gh_manager::get_object (0);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7908
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7909 return parent_obj.get_factory_default (type () + name);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7910 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7911
7286
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
7912 // We use a random value for the handle to avoid issues with plots and
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
7913 // scalar values for the first argument.
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7914 gh_manager::gh_manager (void)
7286
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
7915 : handle_map (), handle_free_list (),
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
7916 next_handle (-1.0 - (rand () + 1.0) / (RAND_MAX + 2.0)),
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7917 figure_list (), graphics_lock (), event_queue (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7918 callback_objects (), event_processing (0)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7919 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7920 handle_map[0] = graphics_object (new root_figure ());
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
7921
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
7922 // Make sure the default graphics toolkit is registered.
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
7923 gtk_manager::default_toolkit ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7924 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7925
13992
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7926 void
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7927 gh_manager::create_instance (void)
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7928 {
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7929 instance = new gh_manager ();
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7930
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
7931 if (instance)
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
7932 singleton_cleanup_list::add (cleanup_instance);
13992
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7933 }
e1f76bfe0452 apply singleton_cleanup to a few more classes
John W. Eaton <jwe@octave.org>
parents: 13955
diff changeset
7934
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7935 graphics_handle
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7936 gh_manager::do_make_graphics_handle (const std::string& go_name,
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
7937 const graphics_handle& p,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
7938 bool integer_figure_handle,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
7939 bool do_createfcn,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7940 bool do_notify_toolkit)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7941 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
7942 graphics_handle h = get_handle (integer_figure_handle);
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7943
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7944 base_graphics_object *go = 0;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7945
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
7946 go = make_graphics_object_from_type (go_name, h, p);
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7947
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7948 if (go)
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
7949 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
7950 graphics_object obj (go);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
7951
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
7952 handle_map[h] = obj;
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
7953 if (do_createfcn)
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
7954 go->get_properties ().execute_createfcn ();
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
7955
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
7956 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7957 if (do_notify_toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7958 obj.initialize ();
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7367
diff changeset
7959 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7960 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
7961 error ("gh_manager::do_make_graphics_handle: invalid object type '%s'",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
7962 go_name.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7963
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7964 return h;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7965 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7966
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7967 graphics_handle
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7968 gh_manager::do_make_figure_handle (double val, bool do_notify_toolkit)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7969 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7970 graphics_handle h = val;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7971
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
7972 base_graphics_object* go = new figure (h, 0);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
7973 graphics_object obj (go);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
7974
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
7975 handle_map[h] = obj;
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
7976
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
7977 // Notify graphics toolkit.
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7978 if (do_notify_toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
7979 obj.initialize ();
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
7980
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7981 return h;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7982 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7983
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7984 void
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7985 gh_manager::do_push_figure (const graphics_handle& h)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7986 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7987 do_pop_figure (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7988
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7989 figure_list.push_front (h);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7990 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7991
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7992 void
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7993 gh_manager::do_pop_figure (const graphics_handle& h)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7994 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7995 for (figure_list_iterator p = figure_list.begin ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7996 p != figure_list.end ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7997 p++)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7998 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
7999 if (*p == h)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8000 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8001 figure_list.erase (p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8002 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8003 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8004 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8005 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8006
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8007 class
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8008 callback_event : public base_graphics_event
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8009 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8010 public:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8011 callback_event (const graphics_handle& h, const std::string& name,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8012 const octave_value& data = Matrix ())
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8013 : base_graphics_event (), handle (h), callback_name (name),
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8014 callback (), callback_data (data) { }
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8015
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8016 callback_event (const graphics_handle& h, const octave_value& cb,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8017 const octave_value& data = Matrix ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8018 : base_graphics_event (), handle (h), callback_name (),
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8019 callback (cb), callback_data (data) { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8020
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8021 void execute (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8022 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8023 if (callback.is_defined ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8024 gh_manager::execute_callback (handle, callback, callback_data);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8025 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8026 gh_manager::execute_callback (handle, callback_name, callback_data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8027 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8028
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8029 private:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8030 callback_event (void)
12174
db1f49eaba6b whitespace fixes
John W. Eaton <jwe@octave.org>
parents: 12164
diff changeset
8031 : base_graphics_event (), handle (),
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8032 callback_name (), callback_data ()
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8033 { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8034
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8035 private:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8036 graphics_handle handle;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8037 std::string callback_name;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8038 octave_value callback;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8039 octave_value callback_data;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8040 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8041
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8042 class
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8043 function_event : public base_graphics_event
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8044 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8045 public:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8046 function_event (graphics_event::event_fcn fcn, void* data = 0)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8047 : base_graphics_event (), function (fcn),
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8048 function_data (data) { }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8049
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8050 void execute (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8051 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8052 function (function_data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8053 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8054
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8055 private:
12174
db1f49eaba6b whitespace fixes
John W. Eaton <jwe@octave.org>
parents: 12164
diff changeset
8056
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8057 graphics_event::event_fcn function;
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8058
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8059 void* function_data;
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8060
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8061 // function_event objects must be created with at least a function.
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8062 function_event (void);
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8063
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8064 // No copying!
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8065
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8066 function_event (const function_event &);
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8067
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8068 function_event & operator = (const function_event &);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8069 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8070
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8071 class
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8072 set_event : public base_graphics_event
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8073 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8074 public:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8075 set_event (const graphics_handle& h, const std::string& name,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8076 const octave_value& value, bool do_notify_toolkit = true)
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8077 : base_graphics_event (), handle (h), property_name (name),
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8078 property_value (value), notify_toolkit (do_notify_toolkit) { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8079
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8080 void execute (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8081 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8082 gh_manager::auto_lock guard;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8083
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8084 graphics_object go = gh_manager::get_object (handle);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8085
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8086 if (go)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8087 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8088 property p = go.get_properties ().get_property (property_name);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8089
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8090 if (p.ok ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8091 p.set (property_value, true, notify_toolkit);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8092 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8093 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8094
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8095 private:
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8096 set_event (void)
12174
db1f49eaba6b whitespace fixes
John W. Eaton <jwe@octave.org>
parents: 12164
diff changeset
8097 : base_graphics_event (), handle (), property_name (), property_value ()
12164
18e9a8da7d18 eliminate some -Weffc++ warnings
Pascal Dupuis <Pascal.Dupuis@uclouvain.be>
parents: 12159
diff changeset
8098 { }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8099
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8100 private:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8101 graphics_handle handle;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8102 std::string property_name;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8103 octave_value property_value;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8104 bool notify_toolkit;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8105 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8106
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8107 graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8108 graphics_event::create_callback_event (const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8109 const std::string& name,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8110 const octave_value& data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8111 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8112 graphics_event e;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8113
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8114 e.rep = new callback_event (h, name, data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8115
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8116 return e;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8117 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8118
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8119 graphics_event
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8120 graphics_event::create_callback_event (const graphics_handle& h,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8121 const octave_value& cb,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8122 const octave_value& data)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8123 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8124 graphics_event e;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8125
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8126 e.rep = new callback_event (h, cb, data);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8127
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8128 return e;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8129 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8130
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8131 graphics_event
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8132 graphics_event::create_function_event (graphics_event::event_fcn fcn,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8133 void *data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8134 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8135 graphics_event e;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8136
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8137 e.rep = new function_event (fcn, data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8138
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8139 return e;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8140 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8141
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8142 graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8143 graphics_event::create_set_event (const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8144 const std::string& name,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8145 const octave_value& data,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8146 bool notify_toolkit)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8147 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8148 graphics_event e;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8149
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8150 e.rep = new set_event (h, name, data, notify_toolkit);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8151
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8152 return e;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8153 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8154
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8155 static void
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8156 xset_gcbo (const graphics_handle& h)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8157 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8158 graphics_object go = gh_manager::get_object (0);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8159 root_figure::properties& props =
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8160 dynamic_cast<root_figure::properties&> (go.get_properties ());
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8161
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8162 props.set_callbackobject (h.as_octave_value ());
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8163 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8164
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8165 void
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8166 gh_manager::do_restore_gcbo (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8167 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8168 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8169
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8170 callback_objects.pop_front ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8171
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8172 xset_gcbo (callback_objects.empty ()
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8173 ? graphics_handle ()
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8174 : callback_objects.front ().get_handle ());
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8175 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8176
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8177 void
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8178 gh_manager::do_execute_listener (const graphics_handle& h,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8179 const octave_value& l)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8180 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8181 if (octave_thread::is_octave_thread ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8182 gh_manager::execute_callback (h, l, octave_value ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8183 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8184 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8185 gh_manager::auto_lock guard;
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8186
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8187 do_post_event (graphics_event::create_callback_event (h, l));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8188 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8189 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8190
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8191 void
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8192 gh_manager::do_execute_callback (const graphics_handle& h,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8193 const octave_value& cb_arg,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8194 const octave_value& data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8195 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8196 if (cb_arg.is_defined () && ! cb_arg.is_empty ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8197 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8198 octave_value_list args;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8199 octave_function *fcn = 0;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8200
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8201 args(0) = h.as_octave_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8202 if (data.is_defined ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8203 args(1) = data;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8204 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8205 args(1) = Matrix ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8206
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8207 unwind_protect_safe frame;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8208 frame.add_fcn (gh_manager::restore_gcbo);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8209
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8210 if (true)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8211 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8212 gh_manager::auto_lock guard;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8213
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8214 callback_objects.push_front (get_object (h));
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8215 xset_gcbo (h);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8216 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8217
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8218 BEGIN_INTERRUPT_WITH_EXCEPTIONS;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8219
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8220 // Copy CB because "function_value" method is non-const.
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8221
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8222 octave_value cb = cb_arg;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8223
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
8224 if (cb.is_function () || cb.is_function_handle ())
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8225 fcn = cb.function_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8226 else if (cb.is_string ())
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8227 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8228 int status;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8229 std::string s = cb.string_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8230
13940
bf209050014f Use nargout = 0 in graphics callbacks specified as string.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13935
diff changeset
8231 eval_string (s, false, status, 0);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8232 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8233 else if (cb.is_cell () && cb.length () > 0
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8234 && (cb.rows () == 1 || cb.columns () == 1)
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
8235 && (cb.cell_value ()(0).is_function ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
8236 || cb.cell_value ()(0).is_function_handle ()))
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8237 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8238 Cell c = cb.cell_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8239
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8240 fcn = c(0).function_value ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8241 if (! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8242 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8243 for (int i = 1; i < c.length () ; i++)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8244 args(1+i) = c(i);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8245 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8246 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8247 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8248 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8249 std::string nm = cb.class_name ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8250 error ("trying to execute non-executable object (class = %s)",
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8251 nm.c_str ());
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8252 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8253
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8254 if (fcn && ! error_state)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8255 feval (fcn, args);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8256
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8257 END_INTERRUPT_WITH_EXCEPTIONS;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8258 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8259 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8260
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8261 void
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8262 gh_manager::do_post_event (const graphics_event& e)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8263 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8264 event_queue.push_back (e);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8265
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8266 command_editor::add_event_hook (gh_manager::process_events);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8267 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8268
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8269 void
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8270 gh_manager::do_post_callback (const graphics_handle& h, const std::string name,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8271 const octave_value& data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8272 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8273 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8274
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8275 graphics_object go = get_object (h);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8276
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8277 if (go.valid_object ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8278 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8279 if (callback_objects.empty ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8280 do_post_event (graphics_event::create_callback_event (h, name, data));
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8281 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8282 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8283 const graphics_object& current = callback_objects.front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8284
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8285 if (current.get_properties ().is_interruptible ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8286 do_post_event (graphics_event::create_callback_event (h, name, data));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8287 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8288 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8289 caseless_str busy_action (go.get_properties ().get_busyaction ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8290
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8291 if (busy_action.compare ("queue"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8292 do_post_event (graphics_event::create_callback_event (h, name, data));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8293 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8294 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8295 caseless_str cname (name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8296
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8297 if (cname.compare ("deletefcn")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8298 || cname.compare ("createfcn")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8299 || (go.isa ("figure")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8300 && (cname.compare ("closerequestfcn")
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8301 || cname.compare ("resizefcn"))))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8302 do_post_event (graphics_event::create_callback_event (h, name, data));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8303 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8304 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8305 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8306 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8307 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8308
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8309 void
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8310 gh_manager::do_post_function (graphics_event::event_fcn fcn, void* fcn_data)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8311 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8312 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8313
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8314 do_post_event (graphics_event::create_function_event (fcn, fcn_data));
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8315 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8316
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8317 void
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8318 gh_manager::do_post_set (const graphics_handle& h, const std::string name,
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8319 const octave_value& value, bool notify_toolkit)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8320 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8321 gh_manager::auto_lock guard;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8322
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8323 do_post_event (graphics_event::create_set_event (h, name, value,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8324 notify_toolkit));
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8325 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8326
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8327 int
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8328 gh_manager::do_process_events (bool force)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8329 {
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
8330 graphics_event e;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8331 bool old_Vdrawnow_requested = Vdrawnow_requested;
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8332 bool events_executed = false;
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8333
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8334 do
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8335 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8336 e = graphics_event ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8337
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8338 gh_manager::lock ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8339
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8340 if (! event_queue.empty ())
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8341 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8342 if (callback_objects.empty () || force)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8343 {
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8344 e = event_queue.front ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8345
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8346 event_queue.pop_front ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8347 }
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8348 else
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8349 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8350 const graphics_object& go = callback_objects.front ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8351
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8352 if (go.get_properties ().is_interruptible ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8353 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8354 e = event_queue.front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8355
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8356 event_queue.pop_front ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8357 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8358 }
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8359 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8360
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8361 gh_manager::unlock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8362
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8363 if (e.ok ())
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8364 {
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8365 e.execute ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8366 events_executed = true;
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8367 }
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8368 }
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8369 while (e.ok ());
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8370
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8371 gh_manager::lock ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8372
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8373 if (event_queue.empty () && event_processing == 0)
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8374 command_editor::remove_event_hook (gh_manager::process_events);
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8375
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8376 gh_manager::unlock ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8377
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8378 if (events_executed)
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8379 flush_octave_stdout ();
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8380
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8381 if (Vdrawnow_requested && ! old_Vdrawnow_requested)
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8382 {
15423
53d073233fa4 call more built-in functions directly
John W. Eaton <jwe@octave.org>
parents: 15220
diff changeset
8383 Fdrawnow ();
13935
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8384
e48e8253ce58 Re-allow recursive graphics event processing.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13929
diff changeset
8385 Vdrawnow_requested = false;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8386 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8387
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8388 return 0;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8389 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8390
13908
32a77debff75 strip trailing spaces
Konstantinos Poulios <logari81@googlemail.com>
parents: 13897
diff changeset
8391 void
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8392 gh_manager::do_enable_event_processing (bool enable)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8393 {
13736
deb69dab4514 Avoid some compilation warnings.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13713
diff changeset
8394 gh_manager::auto_lock guard;
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8395
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8396 if (enable)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8397 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8398 event_processing++;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8399
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8400 command_editor::add_event_hook (gh_manager::process_events);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8401 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8402 else
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8403 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8404 event_processing--;
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8405
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8406 if (event_queue.empty () && event_processing == 0)
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8407 command_editor::remove_event_hook (gh_manager::process_events);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8408 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8409 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8410
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8411 property_list::plist_map_type
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8412 root_figure::init_factory_properties (void)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8413 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8414 property_list::plist_map_type plist_map;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8415
6844
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8416 plist_map["figure"] = figure::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8417 plist_map["axes"] = axes::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8418 plist_map["line"] = line::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8419 plist_map["text"] = text::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8420 plist_map["image"] = image::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8421 plist_map["patch"] = patch::properties::factory_defaults ();
9ac351b05b51 [project @ 2007-08-30 00:46:23 by jwe]
jwe
parents: 6841
diff changeset
8422 plist_map["surface"] = surface::properties::factory_defaults ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8423 plist_map["hggroup"] = hggroup::properties::factory_defaults ();
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
8424 plist_map["uimenu"] = uimenu::properties::factory_defaults ();
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8425 plist_map["uicontrol"] = uicontrol::properties::factory_defaults ();
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8426 plist_map["uipanel"] = uipanel::properties::factory_defaults ();
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8427 plist_map["uicontextmenu"] = uicontextmenu::properties::factory_defaults ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8428 plist_map["uitoolbar"] = uitoolbar::properties::factory_defaults ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8429 plist_map["uipushtool"] = uipushtool::properties::factory_defaults ();
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
8430 plist_map["uitoggletool"] = uitoggletool::properties::factory_defaults ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8431
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8432 return plist_map;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8433 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8434
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8435 // ---------------------------------------------------------------------
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8436
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8437 DEFUN (ishandle, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8438 "-*- texinfo -*-\n\
6678
49724abe1236 [project @ 2007-05-31 19:44:45 by jwe]
jwe
parents: 6595
diff changeset
8439 @deftypefn {Built-in Function} {} ishandle (@var{h})\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8440 Return true if @var{h} is a graphics handle and false otherwise.\n\
17123
bcada0a4f8a7 isaxes.m: New function to determine if object is axes handle.
Rik <rik@octave.org>
parents: 17098
diff changeset
8441 \n\
11431
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 11385
diff changeset
8442 @var{h} may also be a matrix of handles in which case a logical\n\
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 11385
diff changeset
8443 array is returned that is true where the elements of @var{h} are\n\
0d9640d755b1 Improve docstrings for all isXXX functions.
Rik <octave@nomad.inbox5.com>
parents: 11385
diff changeset
8444 graphics handles and false where they are not.\n\
17123
bcada0a4f8a7 isaxes.m: New function to determine if object is axes handle.
Rik <rik@octave.org>
parents: 17098
diff changeset
8445 @seealso{isaxes, isfigure}\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8446 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8447 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8448 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8449
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8450 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8451
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8452 if (args.length () == 1)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8453 retval = is_handle (args(0));
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8454 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8455 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8456
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8457 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8458 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8459
13327
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8460 static bool
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8461 is_handle_visible (const graphics_handle& h)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8462 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8463 return h.ok () && gh_manager::is_handle_visible (h);
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8464 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8465
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8466 static bool
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8467 is_handle_visible (double val)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8468 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8469 return is_handle_visible (gh_manager::lookup (val));
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8470 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8471
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8472 static octave_value
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8473 is_handle_visible (const octave_value& val)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8474 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8475 octave_value retval = false;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8476
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8477 if (val.is_real_scalar () && is_handle_visible (val.double_value ()))
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8478 retval = true;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8479 else if (val.is_numeric_type () && val.is_real_type ())
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8480 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8481 const NDArray handles = val.array_value ();
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8482
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8483 if (! error_state)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8484 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8485 boolNDArray result (handles.dims ());
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8486
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8487 for (octave_idx_type i = 0; i < handles.numel (); i++)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8488 result.xelem (i) = is_handle_visible (handles (i));
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8489
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8490 retval = result;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8491 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8492 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8493
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8494 return retval;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8495 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8496
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8497 DEFUN (__is_handle_visible__, args, ,
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8498 "-*- texinfo -*-\n\
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8499 @deftypefn {Built-in Function} __is_handle_visible__ (@var{h})\n\
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8500 Undocumented internal function.\n\
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8501 @end deftypefn")
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8502 {
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8503 octave_value retval;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8504
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8505 if (args.length () == 1)
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8506 retval = is_handle_visible (args(0));
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8507 else
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8508 print_usage ();
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8509
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8510 return retval;
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8511 }
f81fcceb394c axes: only update the currentaxes property of the parent figure if the axes object is visible
John W. Eaton <jwe@octave.org>
parents: 13324
diff changeset
8512
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8513 DEFUN (reset, args, ,
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8514 "-*- texinfo -*-\n\
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8515 @deftypefn {Built-in Function} {} reset (@var{h}, @var{property})\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
8516 Remove any defaults set for the handle @var{h}. The default figure\n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
8517 properties of @qcode{\"position\"}, @qcode{\"units\"},\n\
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
8518 @qcode{\"windowstyle\"} and @qcode{\"paperunits\"} and the default axes\n\
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
8519 properties of @qcode{\"position\"} and @qcode{\"units\"} are not reset.\n\
17443
0aa77acf22f5 doc: Add seealso references between cla, clf, reset functions.
Rik <rik@octave.org>
parents: 17382
diff changeset
8520 @seealso{cla, clf}\n\
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8521 @end deftypefn")
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8522 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8523 int nargin = args.length ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8524
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8525 if (nargin != 1)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8526 print_usage ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8527 else
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8528 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8529 // get vector of graphics handles
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8530 ColumnVector hcv (args(0).vector_value ());
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8531
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8532 if (! error_state)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8533 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8534 // loop over graphics objects
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8535 for (octave_idx_type n = 0; n < hcv.length (); n++)
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8536 gh_manager::get_object (hcv(n)).reset_default_properties ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8537 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8538 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8539
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8540 return octave_value ();
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8541 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
8542
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8543 DEFUN (set, args, nargout,
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8544 "-*- texinfo -*-\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
8545 @deftypefn {Built-in Function} {} set (@var{h}, @var{property}, @var{value}, @dots{})\n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8546 @deftypefnx {Built-in Function} {} set (@var{h}, @var{properties}, @var{values})\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8547 @deftypefnx {Built-in Function} {} set (@var{h}, @var{pv})\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8548 Set named property values for the graphics handle (or vector of graphics\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8549 handles) @var{h}.\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8550 There are three ways how to give the property names and values:\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8551 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8552 @itemize\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8553 @item as a comma separated list of @var{property}, @var{value} pairs\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8554 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8555 Here, each @var{property} is a string containing the property name, each\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8556 @var{value} is a value of the appropriate type for the property.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
8557 \n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8558 @item as a cell array of strings @var{properties} containing property names\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8559 and a cell array @var{values} containing property values.\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8560 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8561 In this case, the number of columns of @var{values} must match the number of\n\
10846
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
8562 elements in @var{properties}. The first column of @var{values} contains\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
8563 values for the first entry in @var{properties}, etc. The number of rows of\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
8564 @var{values} must be 1 or match the number of elements of @var{h}. In the\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
8565 first case, each handle in @var{h} will be assigned the same values. In the\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
8566 latter case, the first handle in @var{h} will be assigned the values from\n\
a4f482e66b65 Grammarcheck more of the documentation.
Rik <octave@nomad.inbox5.com>
parents: 10840
diff changeset
8567 the first row of @var{values} and so on.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
8568 \n\
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8569 @item as a structure array @var{pv}\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8570 \n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8571 Here, the field names of @var{pv} represent the property names, and the field\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8572 values give the property values. In contrast to the previous case, all\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8573 elements of @var{pv} will be set in all handles in @var{h} independent of\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8574 the dimensions of @var{pv}.\n\
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8575 @end itemize\n\
16814
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8576 @seealso{get}\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8577 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8578 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8579 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8580
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8581 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8582
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8583 int nargin = args.length ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8584
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8585 if (nargin > 0)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8586 {
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8587 // get vector of graphics handles
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8588 ColumnVector hcv (args(0).vector_value ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8589
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8590 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8591 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8592 bool request_drawnow = false;
6733
d6e615183a80 [project @ 2007-06-15 18:21:22 by jwe]
jwe
parents: 6732
diff changeset
8593
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8594 // loop over graphics objects
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
8595 for (octave_idx_type n = 0; n < hcv.length (); n++)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8596 {
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8597 graphics_object obj = gh_manager::get_object (hcv(n));
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8598
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8599 if (obj)
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8600 {
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8601 if (nargin == 3 && args(1).is_cellstr ()
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8602 && args(2).is_cell ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8603 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8604 if (args(2).cell_value ().rows () == 1)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8605 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8606 obj.set (args(1).cellstr_value (),
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8607 args(2).cell_value (), 0);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8608 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8609 else if (hcv.length () == args(2).cell_value ().rows ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8610 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8611 obj.set (args(1).cellstr_value (),
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8612 args(2).cell_value (), n);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8613 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8614 else
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8615 {
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
8616 error ("set: number of graphics handles must match number of value rows (%d != %d)",
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8617 hcv.length (), args(2).cell_value ().rows ());
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8618 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8619
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8620 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8621 }
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8622 else if (nargin == 2 && args(1).is_map ())
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8623 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8624 obj.set (args(1).map_value ());
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8625 }
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8626 else if (nargin == 1)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8627 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8628 if (nargout != 0)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8629 retval = obj.values_as_struct ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8630 else
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8631 {
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8632 std::string s = obj.values_as_string ();
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8633 if (! error_state)
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8634 octave_stdout << s;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8635 }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10711
diff changeset
8636 }
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8637 else
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8638 {
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8639 obj.set (args.splice (0, 1));
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8640 request_drawnow = true;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8641 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8642 }
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8643 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8644 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8645 error ("set: invalid handle (= %g)", hcv(n));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8646 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8647 }
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8648
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8649 if (error_state)
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8650 break;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8651
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8652 request_drawnow = true;
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
8653 }
6733
d6e615183a80 [project @ 2007-06-15 18:21:22 by jwe]
jwe
parents: 6732
diff changeset
8654
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8655 if (! error_state && request_drawnow)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8656 Vdrawnow_requested = true;
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8657 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8658 else
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8659 error ("set: expecting graphics handle as first argument");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8660 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8661 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8662 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8663
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8664 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8665 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8666
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8667 static std::string
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8668 get_graphics_object_type (const double val)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8669 {
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8670 std::string retval;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8671
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8672 graphics_object obj = gh_manager::get_object (val);
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8673
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8674 if (obj)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8675 retval = obj.type ();
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8676 else
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8677 error ("get: invalid handle (= %g)", val);
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8678
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8679 return retval;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8680 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8681
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8682 DEFUN (get, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8683 "-*- texinfo -*-\n\
16814
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8684 @deftypefn {Built-in Function} {@var{val} =} get (@var{h})\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8685 @deftypefnx {Built-in Function} {@var{val} =} get (@var{h}, @var{p})\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8686 Return the value of the named property @var{p} from the graphics handle\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8687 @var{h}. If @var{p} is omitted, return the complete property list for\n\
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8688 @var{h}. If @var{h} is a vector, return a cell array including the property\n\
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8689 values or lists respectively.\n\
16814
64e7bb01fce2 doc: Improve documentation for 2-D plot functions
Rik <rik@octave.org>
parents: 16750
diff changeset
8690 @seealso{set}\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8691 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8692 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8693 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8694
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8695 octave_value retval;
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8696
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8697 Cell vals;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8698
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8699 int nargin = args.length ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8700
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8701 bool use_cell_format = false;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8702
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8703 if (nargin == 1 || nargin == 2)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8704 {
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
8705 if (args(0).is_empty ())
12678
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
8706 {
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
8707 retval = Matrix ();
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
8708 return retval;
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
8709 }
69cd5ebe5fb5 Stop obscure warnings when get() called with null matrix input (bug #32642)
Rik <octave@nomad.inbox5.com>
parents: 12587
diff changeset
8710
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8711 ColumnVector hcv (args(0).vector_value ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8712
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8713 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8714 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8715 octave_idx_type len = hcv.length ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8716
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8717 if (nargin == 1 && len > 1)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8718 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8719 std::string t0 = get_graphics_object_type (hcv(0));
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8720
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8721 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8722 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8723 for (octave_idx_type n = 1; n < len; n++)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8724 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8725 std::string t = get_graphics_object_type (hcv(n));
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8726
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8727 if (error_state)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8728 break;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8729
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8730 if (t != t0)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8731 {
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8732 error ("get: vector of handles must all have same type");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8733 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8734 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8735 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8736
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8737 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8738 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8739
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8740 if (! error_state)
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8741 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8742 if (nargin > 1 && args(1).is_cellstr ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8743 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8744 Array<std::string> plist = args(1).cellstr_value ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8745
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8746 if (! error_state)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8747 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8748 octave_idx_type plen = plist.numel ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8749
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8750 use_cell_format = true;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8751
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8752 vals.resize (dim_vector (len, plen));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8753
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8754 for (octave_idx_type n = 0; ! error_state && n < len; n++)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8755 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8756 graphics_object obj = gh_manager::get_object (hcv(n));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8757
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8758 if (obj)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8759 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8760 for (octave_idx_type m = 0; ! error_state && m < plen; m++)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8761 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8762 caseless_str property = plist(m);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8763
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8764 vals(n, m) = obj.get (property);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8765 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8766 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8767 else
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8768 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8769 error ("get: invalid handle (= %g)", hcv(n));
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8770 break;
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8771 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8772 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8773 }
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8774 else
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8775 error ("get: expecting property name or cell array of property names as second argument");
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8776 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8777 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8778 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8779 caseless_str property;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8780
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8781 if (nargin > 1)
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8782 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8783 property = args(1).string_value ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8784
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8785 if (error_state)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8786 error ("get: expecting property name or cell array of property names as second argument");
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8787 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8788
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8789 vals.resize (dim_vector (len, 1));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8790
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8791 if (! error_state)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8792 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8793 for (octave_idx_type n = 0; ! error_state && n < len; n++)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8794 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8795 graphics_object obj = gh_manager::get_object (hcv(n));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8796
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8797 if (obj)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8798 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8799 if (nargin == 1)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8800 vals(n) = obj.get ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8801 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8802 vals(n) = obj.get (property);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8803 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8804 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8805 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8806 error ("get: invalid handle (= %g)", hcv(n));
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8807 break;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8808 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8809 }
13210
d0f9d7353ee5 return get(h) as a struct array when h is a vector of handles
John W. Eaton <jwe@octave.org>
parents: 13141
diff changeset
8810 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8811 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8812 }
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8813 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8814 else
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8815 error ("get: expecting graphics handle as first argument");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8816 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8817 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8818 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8819
6733
d6e615183a80 [project @ 2007-06-15 18:21:22 by jwe]
jwe
parents: 6732
diff changeset
8820 if (! error_state)
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8821 {
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8822 if (use_cell_format)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8823 retval = vals;
11456
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
8824 else
13955
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8825 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8826 octave_idx_type len = vals.numel ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8827
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8828 if (len == 0)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8829 retval = Matrix ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8830 else if (len == 1)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8831 retval = vals(0);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8832 else if (len > 1 && nargin == 1)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8833 {
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8834 OCTAVE_LOCAL_BUFFER (octave_scalar_map, tmp, len);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8835
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8836 for (octave_idx_type n = 0; n < len; n++)
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8837 tmp[n] = vals(n).scalar_map_value ();
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8838
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8839 retval = octave_map::cat (0, len, tmp);
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8840 }
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8841 else
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8842 retval = vals;
ffbbe6719ef5 Implement support for cellstr argument in get() function.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13940
diff changeset
8843 }
6732
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8844 }
4ba39e63b005 [project @ 2007-06-15 18:07:29 by jwe]
jwe
parents: 6727
diff changeset
8845
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8846 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8847 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8848
11456
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
8849 /*
14429
eff4a5933e28 Update %!tests in src/ directory with Octave coding conventions.
Rik <octave@nomad.inbox5.com>
parents: 14413
diff changeset
8850 %!assert (get (findobj (0, "Tag", "nonexistenttag"), "nonexistentproperty"), [])
11456
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
8851 */
fbdb95640852 get: return empty matrix if no values are found
John W. Eaton <jwe@octave.org>
parents: 11455
diff changeset
8852
8812
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
8853 // Return all properties from the graphics handle @var{h}.
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
8854 // If @var{h} is a vector, return a cell array including the
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
8855 // property values or lists respectively.
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
8856
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8857 DEFUN (__get__, args, ,
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8858 "-*- texinfo -*-\n\
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8859 @deftypefn {Built-in Function} {} __get__ (@var{h})\n\
8812
7d48766c21a5 use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents: 8740
diff changeset
8860 Undocumented internal function.\n\
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8861 @end deftypefn")
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8862 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8863 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8864
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8865 octave_value retval;
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8866
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8867 Cell vals;
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8868
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8869 int nargin = args.length ();
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8870
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8871 if (nargin == 1)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8872 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8873 ColumnVector hcv (args(0).vector_value ());
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8874
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8875 if (! error_state)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8876 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8877 octave_idx_type len = hcv.length ();
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8878
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8879 vals.resize (dim_vector (len, 1));
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8880
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8881 for (octave_idx_type n = 0; n < len; n++)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8882 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8883 graphics_object obj = gh_manager::get_object (hcv(n));
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8884
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8885 if (obj)
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8886 vals(n) = obj.get (true);
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8887 else
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8888 {
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8889 error ("get: invalid handle (= %g)", hcv(n));
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8890 break;
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8891 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8892 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8893 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8894 else
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8895 error ("get: expecting graphics handle as first argument");
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8896 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8897 else
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8898 print_usage ();
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8899
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8900 if (! error_state)
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8901 {
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8902 octave_idx_type len = vals.numel ();
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8903
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8904 if (len > 1)
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8905 retval = vals;
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8906 else if (len == 1)
8896
f155e9d1f086 graphics.cc (Fget, F__get__): return column vector, not row vector
John W. Eaton <jwe@octave.org>
parents: 8812
diff changeset
8907 retval = vals(0);
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8908 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8909
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8910 return retval;
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8911 }
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7378
diff changeset
8912
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8913 static octave_value
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8914 make_graphics_object (const std::string& go_name,
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8915 bool integer_figure_handle,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8916 const octave_value_list& args)
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8917 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8918 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8919
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8920 double val = octave_NaN;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8921
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8922 octave_value_list xargs = args.splice (0, 1);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8923
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8924 caseless_str p ("parent");
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8925
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8926 for (int i = 0; i < xargs.length (); i++)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8927 if (xargs(i).is_string ()
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8928 && p.compare (xargs(i).string_value ()))
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8929 {
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8930 if (i < (xargs.length () - 1))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8931 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8932 val = xargs(i+1).double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8933
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8934 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8935 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8936 xargs = xargs.splice (i, 2);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8937 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8938 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8939 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8940 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8941 error ("__go_%s__: missing value for parent property",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8942 go_name.c_str ());
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8943 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8944
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8945 if (! error_state && xisnan (val))
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
8946 val = args(0).double_value ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8947
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8948 if (! error_state)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8949 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8950 graphics_handle parent = gh_manager::lookup (val);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8951
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7030
diff changeset
8952 if (parent.ok ())
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8953 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8954 graphics_handle h
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8955 = gh_manager::make_graphics_handle (go_name, parent,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8956 integer_figure_handle,
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
8957 false, false);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8958
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8959 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8960 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8961 adopt (parent, h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8962
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8963 xset (h, xargs);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8964 xcreatefcn (h);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8965 xinitialize (h);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8966
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8967 retval = h.value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8968
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8969 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8970 Vdrawnow_requested = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8971 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8972 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8973 error ("__go%s__: unable to create graphics handle",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8974 go_name.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8975 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8976 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
8977 error ("__go_%s__: invalid parent", go_name.c_str ());
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8978 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8979 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8980 error ("__go_%s__: invalid parent", go_name.c_str ());
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8981
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8982 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8983 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8984
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8985 DEFUN (__go_figure__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8986 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8987 @deftypefn {Built-in Function} {} __go_figure__ (@var{fignum})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
8988 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8989 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8990 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
8991 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
8992
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8993 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8994
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8995 if (args.length () > 0)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8996 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8997 double val = args(0).double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8998
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
8999 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9000 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9001 if (is_figure (val))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9002 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9003 graphics_handle h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9004
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9005 xset (h, args.splice (0, 1));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9006
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9007 retval = h.value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9008 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9009 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9010 {
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9011 bool int_fig_handle = true;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9012
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9013 octave_value_list xargs = args.splice (0, 1);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9014
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9015 graphics_handle h = octave_NaN;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9016
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9017 if (xisnan (val))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9018 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9019 caseless_str p ("integerhandle");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9020
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9021 for (int i = 0; i < xargs.length (); i++)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9022 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9023 if (xargs(i).is_string ()
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9024 && p.compare (xargs(i).string_value ()))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9025 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9026 if (i < (xargs.length () - 1))
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9027 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9028 std::string pval = xargs(i+1).string_value ();
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9029
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9030 if (! error_state)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9031 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9032 caseless_str on ("on");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9033 int_fig_handle = on.compare (pval);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9034 xargs = xargs.splice (i, 2);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9035 break;
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9036 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9037 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9038 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9039 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9040
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9041 h = gh_manager::make_graphics_handle ("figure", 0,
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9042 int_fig_handle,
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9043 false, false);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9044
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9045 if (! int_fig_handle)
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9046 {
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9047 // We need to intiailize the integerhandle
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9048 // property without calling the set_integerhandle
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9049 // method, because doing that will generate a new
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9050 // handle value...
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9051
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9052 graphics_object go = gh_manager::get_object (h);
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9053 go.get_properties ().init_integerhandle ("off");
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9054 }
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9055 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9056 else if (val > 0 && D_NINT (val) == val)
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9057 h = gh_manager::make_figure_handle (val, false);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9058
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9059 if (! error_state && h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9060 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9061 adopt (0, h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9062
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9063 gh_manager::push_figure (h);
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9064
13816
7ee18dc46bbb new and improved non-integer figure handles
John W. Eaton <jwe@octave.org>
parents: 13804
diff changeset
9065 xset (h, xargs);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9066 xcreatefcn (h);
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9067 xinitialize (h);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9068
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9069 retval = h.value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9070 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9071 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9072 error ("__go_figure__: failed to create figure handle");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9073 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9074 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9075 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9076 error ("__go_figure__: expecting figure number to be double value");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9077 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9078 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9079 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9080
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9081 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9082 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9083
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9084 #define GO_BODY(TYPE) \
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9085 gh_manager::auto_lock guard; \
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9086 \
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9087 octave_value retval; \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9088 \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9089 if (args.length () > 0) \
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9090 retval = make_graphics_object (#TYPE, false, args); \
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9091 else \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9092 print_usage (); \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9093 \
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9094 return retval
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9095
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9096 int
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9097 calc_dimensions (const graphics_object& go)
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9098 {
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9099
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9100 int nd = 2;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9101
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9102 if (go.isa ("surface"))
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9103 nd = 3;
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9104 else if ((go.isa ("line") || go.isa ("patch"))
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9105 && ! go.get ("zdata").is_empty ())
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9106 nd = 3;
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9107 else
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9108 {
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9109 Matrix kids = go.get_properties ().get_children ();
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9110
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9111 for (octave_idx_type i = 0; i < kids.length (); i++)
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9112 {
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9113 graphics_handle hnd = gh_manager::lookup (kids(i));
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9114
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9115 if (hnd.ok ())
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9116 {
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9117 const graphics_object& kid = gh_manager::get_object (hnd);
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9118
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9119 if (kid.valid_object ())
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9120 nd = calc_dimensions (kid);
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9121
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9122 if (nd == 3)
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9123 break;
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9124 }
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9125 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9126 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9127
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9128 return nd;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9129 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9130
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9131 DEFUN (__calc_dimensions__, args, ,
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9132 "-*- texinfo -*-\n\
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9133 @deftypefn {Built-in Function} {} __calc_dimensions__ (@var{axes})\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
9134 Internal function. Determine the number of dimensions in a graphics\n\
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9135 object, whether 2 or 3.\n\
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9136 @end deftypefn")
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9137 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9138 gh_manager::auto_lock guard;
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9139
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9140 octave_value retval;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9141
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9142 int nargin = args.length ();
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9143
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9144 if (nargin != 1)
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9145 print_usage ();
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9146
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9147 double h = args(0).double_value ();
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9148
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9149 if (! error_state)
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9150 retval = calc_dimensions (gh_manager::get_object (h));
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9151 else
17564
234731d524c2 axis.m: Fix 'axis tight' with pcolor plots.
Rik <rik@octave.org>
parents: 17544
diff changeset
9152 error ("__calc_dimensions__: expecting graphics handle as only argument");
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9153
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9154 return retval;
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9155 }
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10846
diff changeset
9156
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9157 DEFUN (__go_axes__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9158 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9159 @deftypefn {Built-in Function} {} __go_axes__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9160 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9161 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9162 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9163 GO_BODY (axes);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9164 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9165
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9166 DEFUN (__go_line__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9167 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9168 @deftypefn {Built-in Function} {} __go_line__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9169 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9170 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9171 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9172 GO_BODY (line);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9173 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9174
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9175 DEFUN (__go_text__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9176 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9177 @deftypefn {Built-in Function} {} __go_text__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9178 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9179 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9180 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9181 GO_BODY (text);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9182 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9183
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9184 DEFUN (__go_image__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9185 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9186 @deftypefn {Built-in Function} {} __go_image__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9187 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9188 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9189 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9190 GO_BODY (image);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9191 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9192
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9193 DEFUN (__go_surface__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9194 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9195 @deftypefn {Built-in Function} {} __go_surface__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9196 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9197 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9198 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9199 GO_BODY (surface);
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9200 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9201
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9202 DEFUN (__go_patch__, args, ,
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9203 "-*- texinfo -*-\n\
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9204 @deftypefn {Built-in Function} {} __go_patch__ (@var{parent})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9205 Undocumented internal function.\n\
6807
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9206 @end deftypefn")
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9207 {
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9208 GO_BODY (patch);
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9209 }
0089a504fdd6 [project @ 2007-08-10 17:34:59 by jwe]
jwe
parents: 6790
diff changeset
9210
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9211 DEFUN (__go_hggroup__, args, ,
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9212 "-*- texinfo -*-\n\
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9213 @deftypefn {Built-in Function} {} __go_hggroup__ (@var{parent})\n\
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9214 Undocumented internal function.\n\
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9215 @end deftypefn")
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9216 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9217 GO_BODY (hggroup);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9218 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
9219
11155
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9220 DEFUN (__go_uimenu__, args, ,
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9221 "-*- texinfo -*-\n\
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9222 @deftypefn {Built-in Function} {} __go_uimenu__ (@var{parent})\n\
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9223 Undocumented internal function.\n\
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9224 @end deftypefn")
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9225 {
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9226 GO_BODY (uimenu);
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9227 }
f0e9befd6a1c add uimenu graphic object to fltk backend
Kai Habel <kai.habel@gmx.de>
parents: 11076
diff changeset
9228
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9229 DEFUN (__go_uicontrol__, args, ,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9230 "-*- texinfo -*-\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9231 @deftypefn {Built-in Function} {} __go_uicontrol__ (@var{parent})\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9232 Undocumented internal function.\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9233 @end deftypefn")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9234 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9235 GO_BODY (uicontrol);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9236 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9237
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9238 DEFUN (__go_uipanel__, args, ,
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9239 "-*- texinfo -*-\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9240 @deftypefn {Built-in Function} {} __go_uipanel__ (@var{parent})\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9241 Undocumented internal function.\n\
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9242 @end deftypefn")
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9243 {
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9244 GO_BODY (uipanel);
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9245 }
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9246
13703
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9247 DEFUN (__go_uicontextmenu__, args, ,
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9248 "-*- texinfo -*-\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9249 @deftypefn {Built-in Function} {} __go_uicontextmenu__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9250 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9251 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9252 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9253 GO_BODY (uicontextmenu);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9254 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9255
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9256 DEFUN (__go_uitoolbar__, args, ,
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9257 "-*- texinfo -*-\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9258 @deftypefn {Built-in Function} {} __go_uitoolbar__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9259 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9260 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9261 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9262 GO_BODY (uitoolbar);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9263 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9264
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9265 DEFUN (__go_uipushtool__, args, ,
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9266 "-*- texinfo -*-\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9267 @deftypefn {Built-in Function} {} __go_uipushtool__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9268 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9269 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9270 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9271 GO_BODY (uipushtool);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9272 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9273
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9274 DEFUN (__go_uitoggletool__, args, ,
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9275 "-*- texinfo -*-\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9276 @deftypefn {Built-in Function} {} __go_uitoggletool__ (@var{parent})\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9277 Undocumented internal function.\n\
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9278 @end deftypefn")
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9279 {
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9280 GO_BODY (uitoggletool);
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9281 }
22ce748da25f Add missing UI objects: uicontextmenu, uitoolbar, uipushtool and uitoggletool.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13327
diff changeset
9282
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9283 DEFUN (__go_delete__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9284 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9285 @deftypefn {Built-in Function} {} __go_delete__ (@var{h})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9286 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9287 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9288 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9289 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9290
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9291 octave_value_list retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9292
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9293 if (args.length () == 1)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9294 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9295 graphics_handle h = octave_NaN;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9296
8196
32e9e8103390 Allow arrays of graphic handles to F__go_delete__
David Bateman <dbateman@free.fr>
parents: 8183
diff changeset
9297 const NDArray vals = args (0).array_value ();
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9298
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9299 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9300 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9301 // Check is all the handles to delete are valid first
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9302 // as callbacks might delete one of the handles we
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9303 // later want to delete
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9304 for (octave_idx_type i = 0; i < vals.numel (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9305 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9306 h = gh_manager::lookup (vals.elem (i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9307
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9308 if (! h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9309 {
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
9310 error ("delete: invalid graphics object (= %g)",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9311 vals.elem (i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9312 break;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9313 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9314 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9316 if (! error_state)
14014
907d03def9d5 explicitly close figures in clean_up_and_exit instead of using an atexit function
John W. Eaton <jwe@octave.org>
parents: 14006
diff changeset
9317 delete_graphics_objects (vals);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9318 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9319 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9320 error ("delete: invalid graphics object");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9321 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9322 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9323 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9324
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9325 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9326 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9327
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9328 DEFUN (__go_axes_init__, args, ,
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9329 "-*- texinfo -*-\n\
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9330 @deftypefn {Built-in Function} {} __go_axes_init__ (@var{h}, @var{mode})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9331 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9332 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9333 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9334 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9335
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9336 octave_value retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9337
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9338 int nargin = args.length ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9339
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9340 std::string mode = "";
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9341
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9342 if (nargin == 2)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9343 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9344 mode = args(1).string_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9345
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9346 if (error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9347 return retval;
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9348 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9349
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9350 if (nargin == 1 || nargin == 2)
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9351 {
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9352 graphics_handle h = octave_NaN;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9353
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9354 double val = args(0).double_value ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9355
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9356 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9357 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9358 h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9359
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9360 if (h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9361 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9362 graphics_object obj = gh_manager::get_object (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9363
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9364 obj.set_defaults (mode);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9365
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9366 h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9367 if (! h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9368 error ("__go_axes_init__: axis deleted during initialization (= %g)", val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9369 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9370 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9371 error ("__go_axes_init__: invalid graphics object (= %g)", val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9372 }
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9373 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9374 error ("__go_axes_init__: invalid graphics object");
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9375 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9376 else
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9377 print_usage ();
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9378
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9379 return retval;
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9380 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9381
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9382 DEFUN (__go_handles__, args, ,
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9383 "-*- texinfo -*-\n\
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9384 @deftypefn {Built-in Function} {} __go_handles__ (@var{show_hidden})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9385 Undocumented internal function.\n\
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9386 @end deftypefn")
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9387 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9388 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9389
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9390 bool show_hidden = false;
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9391
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9392 if (args.length () > 0)
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9393 show_hidden = args(0).bool_value ();
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9394
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9395 return octave_value (gh_manager::handle_list (show_hidden));
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9396 }
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9397
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9398 DEFUN (__go_figure_handles__, args, ,
6425
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
9399 "-*- texinfo -*-\n\
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9400 @deftypefn {Built-in Function} {} __go_figure_handles__ (@var{show_hidden})\n\
6945
6bbf56a9718a [project @ 2007-10-02 20:47:22 by jwe]
jwe
parents: 6938
diff changeset
9401 Undocumented internal function.\n\
6425
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
9402 @end deftypefn")
0cc5ca7b1e91 [project @ 2007-03-21 15:57:19 by jwe]
jwe
parents: 6424
diff changeset
9403 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9404 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9405
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9406 bool show_hidden = false;
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9407
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9408 if (args.length () > 0)
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9409 show_hidden = args(0).bool_value ();
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9410
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9411 return octave_value (gh_manager::figure_handle_list (show_hidden));
6406
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9412 }
f7c06f96bd18 [project @ 2007-03-14 18:26:00 by jwe]
jwe
parents:
diff changeset
9413
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9414 DEFUN (__go_execute_callback__, args, ,
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9415 "-*- texinfo -*-\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9416 @deftypefn {Built-in Function} {} __go_execute_callback__ (@var{h}, @var{name})\n\
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9417 @deftypefnx {Built-in Function} {} __go_execute_callback__ (@var{h}, @var{name}, @var{param})\n\
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9418 Undocumented internal function.\n\
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9419 @end deftypefn")
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9420 {
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9421 octave_value retval;
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9422
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9423 int nargin = args.length ();
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9424
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9425 if (nargin == 2 || nargin == 3)
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9426 {
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9427 double val = args(0).double_value ();
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9428
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9429 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9430 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9431 graphics_handle h = gh_manager::lookup (val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9432
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9433 if (h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9434 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9435 std::string name = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9436
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9437 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9438 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9439 if (nargin == 2)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9440 gh_manager::execute_callback (h, name);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9441 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9442 gh_manager::execute_callback (h, name, args(2));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9443 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9444 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9445 error ("__go_execute_callback__: invalid callback name");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9446 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9447 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9448 error ("__go_execute_callback__: invalid graphics object (= %g)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9449 val);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9450 }
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9451 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9452 error ("__go_execute_callback__: invalid graphics object");
7967
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9453 }
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9454 else
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9455 print_usage ();
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9456
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9457 return retval;
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9458 }
6add0f974aee Add __go_execute_callback__
John W. Eaton <jwe@octave.org>
parents: 7964
diff changeset
9459
11076
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9460 DEFUN (__image_pixel_size__, args, ,
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9461 "-*- texinfo -*-\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
9462 @deftypefn {Built-in Function} {@var{px}, @var{py}} __image_pixel_size__ (@var{h})\n\
11076
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9463 Internal function: returns the pixel size of the image in normalized units.\n\
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9464 @end deftypefn")
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9465 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9466 octave_value retval;
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9467
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9468 int nargin = args.length ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9469
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9470 if (nargin == 1)
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9471 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9472 double h = args(0).double_value ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9473
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9474 if (! error_state)
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9475 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9476 graphics_object fobj = gh_manager::get_object (h);
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9477 if (fobj && fobj.isa ("image"))
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9478 {
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9479 image::properties& ip =
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9480 dynamic_cast<image::properties&> (fobj.get_properties ());
11586
12df7854fa7c strip trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 11576
diff changeset
9481
11076
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9482 Matrix dp = Matrix (1, 2, 0);
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9483 dp(0, 0) = ip.pixel_xsize ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9484 dp(0, 1) = ip.pixel_ysize ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9485 retval = dp;
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9486 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9487 else
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9488 error ("__image_pixel_size__: object is not an image");
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9489 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9490 else
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9491 error ("__image_pixel_size__: argument is not a handle");
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9492 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9493 else
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9494 print_usage ();
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9495
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9496 return retval;
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9497 }
b748b86cb8c1 fix images with width or height of 1
Shai Ayal <shaiay@users.sourceforge.net>
parents: 11074
diff changeset
9498
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9499 gtk_manager *gtk_manager::instance = 0;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9500
17501
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9501 gtk_manager::gtk_manager (void)
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9502 : dtk (), available_toolkits (), loaded_toolkits ()
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9503 {
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9504 #if defined (HAVE_FLTK)
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9505 dtk = "fltk";
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9506 #else
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9507 dtk = "gnuplot";
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9508 #endif
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9509 }
55680de6a897 make fltk the default graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 17486
diff changeset
9510
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9511 void
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9512 gtk_manager::create_instance (void)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9513 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9514 instance = new gtk_manager ();
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9515
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9516 if (instance)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9517 singleton_cleanup_list::add (cleanup_instance);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9518 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9519
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9520 graphics_toolkit
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9521 gtk_manager::do_get_toolkit (void) const
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9522 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9523 graphics_toolkit retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9524
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9525 const_loaded_toolkits_iterator pl = loaded_toolkits.find (dtk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9526
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9527 if (pl == loaded_toolkits.end ())
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9528 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9529 const_available_toolkits_iterator pa = available_toolkits.find (dtk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9530
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9531 if (pa != available_toolkits.end ())
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9532 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9533 octave_value_list args;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9534 args(0) = dtk;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9535 feval ("graphics_toolkit", args);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9536
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9537 if (! error_state)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9538 pl = loaded_toolkits.find (dtk);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9539
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9540 if (error_state || pl == loaded_toolkits.end ())
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9541 error ("failed to load %s graphics toolkit", dtk.c_str ());
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9542 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9543 retval = pl->second;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9544 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9545 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
9546 error ("default graphics toolkit '%s' is not available!",
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9547 dtk.c_str ());
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9548 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9549 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9550 retval = pl->second;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9551
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9552 return retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9553 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9554
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
9555 DEFUN (available_graphics_toolkits, , ,
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
9556 "-*- texinfo -*-\n\
12215
4ae2a74ed04c Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents: 12189
diff changeset
9557 @deftypefn {Built-in Function} {} available_graphics_toolkits ()\n\
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
9558 Return a cell array of registered graphics toolkits.\n\
14134
84f38aeb9f0e doc: Add register_graphics_toolkit() and loaded_graphics_toolkits() to documentation
Rik <octave@nomad.inbox5.com>
parents: 14062
diff changeset
9559 @seealso{graphics_toolkit, register_graphics_toolkit}\n\
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
9560 @end deftypefn")
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
9561 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9562 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9563
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9564 return octave_value (gtk_manager::available_toolkits_list ());
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9565 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9566
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9567 DEFUN (register_graphics_toolkit, args, ,
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9568 "-*- texinfo -*-\n\
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9569 @deftypefn {Built-in Function} {} register_graphics_toolkit (@var{toolkit})\n\
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9570 List @var{toolkit} as an available graphics toolkit.\n\
14134
84f38aeb9f0e doc: Add register_graphics_toolkit() and loaded_graphics_toolkits() to documentation
Rik <octave@nomad.inbox5.com>
parents: 14062
diff changeset
9571 @seealso{available_graphics_toolkits}\n\
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9572 @end deftypefn")
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9573 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9574 octave_value retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9575
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9576 gh_manager::auto_lock guard;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9577
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9578 if (args.length () == 1)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9579 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9580 std::string name = args(0).string_value ();
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9581
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9582 if (! error_state)
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9583 gtk_manager::register_toolkit (name);
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9584 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9585 error ("register_graphics_toolkit: expecting character string");
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9586 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9587 else
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9588 print_usage ();
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9589
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9590 return retval;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9591 }
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9592
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9593 DEFUN (loaded_graphics_toolkits, , ,
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9594 "-*- texinfo -*-\n\
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9595 @deftypefn {Built-in Function} {} loaded_graphics_toolkits ()\n\
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9596 Return a cell array of the currently loaded graphics toolkits.\n\
14134
84f38aeb9f0e doc: Add register_graphics_toolkit() and loaded_graphics_toolkits() to documentation
Rik <octave@nomad.inbox5.com>
parents: 14062
diff changeset
9597 @seealso{available_graphics_toolkits}\n\
14021
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9598 @end deftypefn")
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9599 {
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9600 gh_manager::auto_lock guard;
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9601
e3bed294b117 refactor graphics_toolkit class (bug #31583)
John W. Eaton <jwe@octave.org>
parents: 14016
diff changeset
9602 return octave_value (gtk_manager::loaded_toolkits_list ());
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
9603 }
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7833
diff changeset
9604
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9605 DEFUN (drawnow, args, ,
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9606 "-*- texinfo -*-\n\
9316
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9607 @deftypefn {Built-in Function} {} drawnow ()\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9608 @deftypefnx {Built-in Function} {} drawnow (\"expose\")\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9609 @deftypefnx {Built-in Function} {} drawnow (@var{term}, @var{file}, @var{mono}, @var{debug_file})\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9610 Update figure windows and their children. The event queue is flushed and\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9611 any callbacks generated are executed. With the optional argument\n\
17281
bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted.
Rik <rik@octave.org>
parents: 17269
diff changeset
9612 @qcode{\"expose\"}, only graphic objects are updated and no other events or\n\
9316
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9613 callbacks are processed.\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9614 The third calling form of @code{drawnow} is for debugging and is\n\
c539ec5726e7 Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents: 9311
diff changeset
9615 undocumented.\n\
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9616 @end deftypefn")
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9617 {
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9618 static int drawnow_executing = 0;
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9619
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9620 octave_value retval;
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9621
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9622 gh_manager::lock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9623
10066
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
9624 unwind_protect frame;
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
9625 frame.protect_var (Vdrawnow_requested, false);
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
9626
2cd940306a06 make unwind_protect frames local
Jaroslav Hajek <highegg@gmail.com>
parents: 10056
diff changeset
9627 frame.protect_var (drawnow_executing);
7409
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
9628
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
9629 if (++drawnow_executing <= 1)
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9630 {
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9631 if (args.length () == 0 || args.length () == 1)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9632 {
13801
195ff3561152 allow figure handles to be non-integers
John W. Eaton <jwe@octave.org>
parents: 13799
diff changeset
9633 Matrix hlist = gh_manager::figure_handle_list (true);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9634
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9635 for (int i = 0; ! error_state && i < hlist.length (); i++)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9636 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9637 graphics_handle h = gh_manager::lookup (hlist(i));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9638
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9639 if (h.ok () && h != 0)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9640 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9641 graphics_object go = gh_manager::get_object (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9642 figure::properties& fprops = dynamic_cast <figure::properties&> (go.get_properties ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9643
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9644 if (fprops.is_modified ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9645 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9646 if (fprops.is_visible ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9647 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9648 gh_manager::unlock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9649
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
9650 fprops.get_toolkit ().redraw_figure (go);
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9651
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9652 gh_manager::lock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9653 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9654
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9655 fprops.set_modified (false);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9656 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9657 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9658 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9659
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9660 bool do_events = true;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9661
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9662 if (args.length () == 1)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9663 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9664 caseless_str val (args(0).string_value ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9665
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9666 if (! error_state && val.compare ("expose"))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9667 do_events = false;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9668 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9669 {
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
9670 error ("drawnow: invalid argument, expected 'expose' as argument");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9671 return retval;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9672 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9673 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9674
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9675 if (do_events)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9676 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9677 gh_manager::unlock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9678
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9679 gh_manager::process_events ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9680
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9681 gh_manager::lock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9682 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9683 }
7409
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
9684 else if (args.length () >= 2 && args.length () <= 4)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9685 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9686 std::string term, file, debug_file;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9687 bool mono;
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9688
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9689 term = args(0).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9690
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9691 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9692 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9693 file = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9694
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9695 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9696 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9697 size_t pos = file.find_first_not_of ("|");
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9698 if (pos > 0)
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9699 file = file.substr (pos);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9700 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9701 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9702 pos = file.find_last_of (file_ops::dir_sep_chars ());
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9703
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9704 if (pos != std::string::npos)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9705 {
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9706 std::string dirname = file.substr (0, pos+1);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9707
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9708 file_stat fs (dirname);
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9709
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9710 if (! (fs && fs.is_dir ()))
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9711 {
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
9712 error ("drawnow: nonexistent directory '%s'",
12449
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9713 dirname.c_str ());
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9714
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9715 return retval;
2f0d1e12806d invoke/terminate printing process synchronously with rendering (#32319)
Konstantinos Poulios <logari81@gmail.com>
parents: 12445
diff changeset
9716 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9717 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9718 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9719
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9720 mono = (args.length () >= 3 ? args(2).bool_value () : false);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9721
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9722 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9723 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9724 debug_file = (args.length () > 3 ? args(3).string_value ()
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9725 : "");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9726
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9727 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9728 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9729 graphics_handle h = gcf ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9730
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9731 if (h.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9732 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9733 graphics_object go = gh_manager::get_object (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9734
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9735 gh_manager::unlock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9736
11576
8ac9687dbe9f rename backend to graphics_toolkit
John W. Eaton <jwe@octave.org>
parents: 11572
diff changeset
9737 go.get_toolkit ()
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9738 .print_figure (go, term, file, mono, debug_file);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9739
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9740 gh_manager::lock ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9741 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9742 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9743 error ("drawnow: nothing to draw");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9744 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9745 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
9746 error ("drawnow: invalid DEBUG_FILE, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9747 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9748 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
9749 error ("drawnow: invalid colormode MONO, expected a boolean value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9750 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9751 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
9752 error ("drawnow: invalid FILE, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9753 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9754 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
9755 error ("drawnow: invalid terminal TERM, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9756 }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9757 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9758 print_usage ();
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9759 }
7409
73036cdd855d [project @ 2008-01-22 20:31:59 by jwe]
jwe
parents: 7408
diff changeset
9760
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9761 gh_manager::unlock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9762
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9763 return retval;
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9764 }
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7403
diff changeset
9765
7859
fdd465b00ec0 Rename add_listener to addlistener.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7857
diff changeset
9766 DEFUN (addlistener, args, ,
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9767 "-*- texinfo -*-\n\
7859
fdd465b00ec0 Rename add_listener to addlistener.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7857
diff changeset
9768 @deftypefn {Built-in Function} {} addlistener (@var{h}, @var{prop}, @var{fcn})\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9769 Register @var{fcn} as listener for the property @var{prop} of the graphics\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9770 object @var{h}. Property listeners are executed (in order of registration)\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9771 when the property is set. The new value is already available when the\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9772 listeners are executed.\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9773 \n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9774 @var{prop} must be a string naming a valid property in @var{h}.\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9775 \n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9776 @var{fcn} can be a function handle, a string or a cell array whose first\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9777 element is a function handle. If @var{fcn} is a function handle, the\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9778 corresponding function should accept at least 2 arguments, that will be\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9779 set to the object handle and the empty matrix respectively. If @var{fcn}\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9780 is a string, it must be any valid octave expression. If @var{fcn} is a cell\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9781 array, the first element must be a function handle with the same signature\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9782 as described above. The next elements of the cell array are passed\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9783 as additional arguments to the function.\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9784 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9785 Example:\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9786 \n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9787 @example\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
9788 @group\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9789 function my_listener (h, dummy, p1)\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9790 fprintf (\"my_listener called with p1=%s\\n\", p1);\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9791 endfunction\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9792 \n\
7859
fdd465b00ec0 Rename add_listener to addlistener.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7857
diff changeset
9793 addlistener (gcf, \"position\", @{@@my_listener, \"my string\"@})\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
9794 @end group\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9795 @end example\n\
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9796 \n\
17486
b4343603f7ab doc: Add seealso links between hggroup, addproperty, addlistener.
Rik <rik@octave.org>
parents: 17483
diff changeset
9797 @seealso{addproperty, hggroup}\n\
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9798 @end deftypefn")
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9799 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9800 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9801
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9802 octave_value retval;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9803
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9804 if (args.length () >= 3 && args.length () <= 4)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9805 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9806 double h = args(0).double_value ();
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9807
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9808 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9809 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9810 std::string pname = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9811
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9812 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9813 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9814 graphics_handle gh = gh_manager::lookup (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9815
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9816 if (gh.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9817 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9818 graphics_object go = gh_manager::get_object (gh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9819
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9820 go.add_property_listener (pname, args(2), POSTSET);
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9821
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9822 if (args.length () == 4)
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9823 {
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9824 caseless_str persistent = args(3).string_value ();
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9825 if (persistent.compare ("persistent"))
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9826 go.add_property_listener (pname, args(2), PERSISTENT);
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9827 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9828 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9829 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9830 error ("addlistener: invalid graphics object (= %g)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9831 h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9832 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9833 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9834 error ("addlistener: invalid property name, expected a string value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9835 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9836 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9837 error ("addlistener: invalid handle");
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9838 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9839 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9840 print_usage ();
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9841
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9842 return retval;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9843 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
9844
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9845 DEFUN (dellistener, args, ,
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9846 "-*- texinfo -*-\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9847 @deftypefn {Built-in Function} {} dellistener (@var{h}, @var{prop}, @var{fcn})\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9848 Remove the registration of @var{fcn} as a listener for the property\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9849 @var{prop} of the graphics object @var{h}. The function @var{fcn} must\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9850 be the same variable (not just the same value), as was passed to the\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9851 original call to @code{addlistener}.\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9852 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9853 If @var{fcn} is not defined then all listener functions of @var{prop}\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9854 are removed.\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9855 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9856 Example:\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9857 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9858 @example\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
9859 @group\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9860 function my_listener (h, dummy, p1)\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9861 fprintf (\"my_listener called with p1=%s\\n\", p1);\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9862 endfunction\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9863 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9864 c = @{@@my_listener, \"my string\"@};\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9865 addlistener (gcf, \"position\", c);\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9866 dellistener (gcf, \"position\", c);\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
9867 @end group\n\
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9868 @end example\n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9869 \n\
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9870 @end deftypefn")
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9871 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9872 gh_manager::auto_lock guard;
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9873
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9874 octave_value retval;
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9875
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9876 if (args.length () == 3 || args.length () == 2)
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9877 {
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9878 double h = args(0).double_value ();
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9879
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9880 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9881 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9882 std::string pname = args(1).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9883
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9884 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9885 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9886 graphics_handle gh = gh_manager::lookup (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9887
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9888 if (gh.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9889 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9890 graphics_object go = gh_manager::get_object (gh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9891
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9892 if (args.length () == 2)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9893 go.delete_property_listener (pname, octave_value (), POSTSET);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9894 else
12506
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9895 {
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9896 caseless_str persistent = args(2).string_value ();
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9897 if (persistent.compare ("persistent"))
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9898 {
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9899 go.delete_property_listener (pname, octave_value (), PERSISTENT);
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9900 go.delete_property_listener (pname, octave_value (), POSTSET);
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9901 }
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9902 else
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9903 go.delete_property_listener (pname, args(2), POSTSET);
0dda50ae4997 add a persistent mode for listeners
Konstantinos Poulios <logari81@gmail.com>
parents: 12502
diff changeset
9904 }
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9905 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9906 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9907 error ("dellistener: invalid graphics object (= %g)",
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9908 h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9909 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9910 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9911 error ("dellistener: invalid property name, expected a string value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9912 }
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9913 else
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
9914 error ("dellistener: invalid handle");
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9915 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9916 else
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9917 print_usage ();
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9918
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9919 return retval;
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9920 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
9921
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9922 DEFUN (addproperty, args, ,
7869
e6d5532f760e style fixes
John W. Eaton <jwe@octave.org>
parents: 7868
diff changeset
9923 "-*- texinfo -*-\n\
11572
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
9924 @deftypefn {Built-in Function} {} addproperty (@var{name}, @var{h}, @var{type})\n\
7d6d8c1e471f Grammarcheck Texinfo for files in src directory.
Rik <octave@nomad.inbox5.com>
parents: 11523
diff changeset
9925 @deftypefnx {Built-in Function} {} addproperty (@var{name}, @var{h}, @var{type}, @var{arg}, @dots{})\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9926 Create a new property named @var{name} in graphics object @var{h}.\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9927 @var{type} determines the type of the property to create. @var{args}\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9928 usually contains the default value of the property, but additional\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9929 arguments might be given, depending on the type of the property.\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9930 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9931 The supported property types are:\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9932 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9933 @table @code\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9934 @item string\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9935 A string property. @var{arg} contains the default string value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9936 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9937 @item any\n\
16826
a4969508008e doc: Periodic spellcheck of the documentation.
Rik <rik@octave.org>
parents: 16814
diff changeset
9938 An @nospell{un-typed} property. This kind of property can hold any octave\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9939 value. @var{args} contains the default value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9940 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9941 @item radio\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9942 A string property with a limited set of accepted values. The first\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9943 argument must be a string with all accepted values separated by\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9944 a vertical bar ('|'). The default value can be marked by enclosing\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9945 it with a '@{' '@}' pair. The default value may also be given as\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9946 an optional second string argument.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9947 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9948 @item boolean\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9949 A boolean property. This property type is equivalent to a radio\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9950 property with \"on|off\" as accepted values. @var{arg} contains\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9951 the default property value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9952 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9953 @item double\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9954 A scalar double property. @var{arg} contains the default value.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9955 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9956 @item handle\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9957 A handle property. This kind of property holds the handle of a\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9958 graphics object. @var{arg} contains the default handle value.\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9959 When no default value is given, the property is initialized to\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9960 the empty matrix.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9961 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9962 @item data\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9963 A data (matrix) property. @var{arg} contains the default data\n\
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9964 value. When no default value is given, the data is initialized to\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9965 the empty matrix.\n\
10840
89f4d7e294cc Grammarcheck .cc files
Rik <octave@nomad.inbox5.com>
parents: 10792
diff changeset
9966 \n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9967 @item color\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9968 A color property. @var{arg} contains the default color value.\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9969 When no default color is given, the property is set to black.\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9970 An optional second string argument may be given to specify an\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9971 additional set of accepted string values (like a radio property).\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9972 @end table\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9973 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9974 @var{type} may also be the concatenation of a core object type and\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9975 a valid property name for that object type. The property created\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9976 then has the same characteristics as the referenced property (type,\n\
9040
dbd0c77e575e Cleanup documentation file plot.texi
Rik <rdrider0-list@yahoo.com>
parents: 8961
diff changeset
9977 possible values, hidden state@dots{}). This allows to clone an existing\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9978 property into the graphics object @var{h}.\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9979 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9980 Examples:\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9981 \n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9982 @example\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
9983 @group\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9984 addproperty (\"my_property\", gcf, \"string\", \"a string value\");\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9985 addproperty (\"my_radio\", gcf, \"radio\", \"val_1|val_2|@{val_3@}\");\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9986 addproperty (\"my_style\", gcf, \"linelinestyle\", \"--\");\n\
9064
7c02ec148a3c Check grammar on all .cc files
Rik <rdrider0-list@yahoo.com>
parents: 9040
diff changeset
9987 @end group\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9988 @end example\n\
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9989 \n\
17486
b4343603f7ab doc: Add seealso links between hggroup, addproperty, addlistener.
Rik <rik@octave.org>
parents: 17483
diff changeset
9990 @seealso{addlistener, hggroup}\n\
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9991 @end deftypefn")
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9992 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
9993 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
9994
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9995 octave_value retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9996
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9997 if (args.length () >= 3)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9998 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
9999 std::string name = args(0).string_value ();
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10000
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10001 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10002 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10003 double h = args(1).double_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10004
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10005 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10006 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10007 graphics_handle gh = gh_manager::lookup (h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10008
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10009 if (gh.ok ())
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10010 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10011 graphics_object go = gh_manager::get_object (gh);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10012
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10013 std::string type = args(2).string_value ();
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10014
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10015 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10016 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10017 if (! go.get_properties ().has_property (name))
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10018 {
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10019 property p = property::create (name, gh, type,
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10020 args.splice (0, 3));
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10021
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10022 if (! error_state)
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10023 go.get_properties ().insert_property (name, p);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10024 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10025 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10026 error ("addproperty: a '%s' property already exists in the graphics object",
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10027 name.c_str ());
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10028 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10029 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10030 error ("addproperty: invalid property TYPE, expected a string value");
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10031 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10032 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10033 error ("addproperty: invalid graphics object (= %g)", h);
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10034 }
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10035 else
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10036 error ("addproperty: invalid handle value");
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10037 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10038 else
12483
7a5aacf65f81 Rewrite error strings in src/ to use variables named in documentation.
Rik <octave@nomad.inbox5.com>
parents: 12467
diff changeset
10039 error ("addproperty: invalid property NAME, expected a string value");
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10040 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10041 else
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10042 print_usage ();
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10043
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10044 return retval;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10045 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
10046
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10047 octave_value
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
10048 get_property_from_handle (double handle, const std::string& property,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10049 const std::string& func)
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10050 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10051 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10052
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10053 graphics_object obj = gh_manager::get_object (handle);
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10054 octave_value retval;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10055
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10056 if (obj)
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10057 retval = obj.get (caseless_str (property));
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10058 else
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
10059 error ("%s: invalid handle (= %g)", func.c_str (), handle);
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10060
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10061 return retval;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10062 }
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10063
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10064 bool
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
10065 set_property_in_handle (double handle, const std::string& property,
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10066 const octave_value& arg, const std::string& func)
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10067 {
13281
834f904a3dcb Add support for full asynchronous graphics toolkit running in a separate
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13247
diff changeset
10068 gh_manager::auto_lock guard;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7924
diff changeset
10069
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10070 graphics_object obj = gh_manager::get_object (handle);
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10071 int ret = false;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10072
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10073 if (obj)
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10074 {
9582
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10075 obj.set (caseless_str (property), arg);
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10076
bdcfb756d721 improve error messages for ambiguous graphics property names
John W. Eaton <jwe@octave.org>
parents: 9561
diff changeset
10077 if (! error_state)
10315
57a59eae83cc untabify src C++ source files
John W. Eaton <jwe@octave.org>
parents: 10301
diff changeset
10078 ret = true;
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10079 }
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10080 else
14846
460a3c6d8bf1 maint: Use Octave coding convention for cuddled parenthis in function calls with empty argument lists.
Rik <octave@nomad.inbox5.com>
parents: 14798
diff changeset
10081 error ("%s: invalid handle (= %g)", func.c_str (), handle);
6595
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10082
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10083 return ret;
55586d763de1 [project @ 2007-04-27 15:31:10 by dbateman]
dbateman
parents: 6568
diff changeset
10084 }
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10085
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10086 static bool
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10087 compare_property_values (const octave_value& o1, const octave_value& o2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10088 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10089 octave_value_list args (2);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10090
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10091 args(0) = o1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10092 args(1) = o2;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10093
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10094 octave_value_list result = feval ("isequal", args, 1);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10095
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10096 if (! error_state && result.length () > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10097 return result(0).bool_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10098
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10099 return false;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10100 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10101
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10102 static std::map<uint32_t, bool> waitfor_results;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10103
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10104 static void
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10105 cleanup_waitfor_id (uint32_t id)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10106 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10107 waitfor_results.erase (id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10108 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10109
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10110 static void
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10111 do_cleanup_waitfor_listener (const octave_value& listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10112 listener_mode mode = POSTSET)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10113 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10114 Cell c = listener.cell_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10115
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10116 if (c.numel () >= 4)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10117 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10118 double h = c(2).double_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10119
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10120 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10121 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10122 caseless_str pname = c(3).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10123
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10124 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10125 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10126 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10127
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10128 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10129
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10130 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10131 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10132 graphics_object go = gh_manager::get_object (handle);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10133
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10134 if (go.get_properties ().has_property (pname))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10135 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10136 go.get_properties ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10137 .delete_listener (pname, listener, mode);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10138 if (mode == POSTSET)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10139 go.get_properties ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10140 .delete_listener (pname, listener, PERSISTENT);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10141 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10142 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10143 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10144 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10145 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10146 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10147
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10148 static void
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
10149 cleanup_waitfor_postset_listener (const octave_value& listener)
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10150 { do_cleanup_waitfor_listener (listener, POSTSET); }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10151
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10152 static void
14861
f7afecdd87ef maint: Use Octave coding conventions for cuddling parentheses in src/ directory
Rik <octave@nomad.inbox5.com>
parents: 14846
diff changeset
10153 cleanup_waitfor_predelete_listener (const octave_value& listener)
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10154 { do_cleanup_waitfor_listener (listener, PREDELETE); }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10155
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10156 static octave_value_list
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10157 waitfor_listener (const octave_value_list& args, int)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10158 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10159 if (args.length () > 3)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10160 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10161 uint32_t id = args(2).uint32_scalar_value ().value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10162
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10163 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10164 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10165 if (args.length () > 5)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10166 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10167 double h = args(0).double_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10168
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10169 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10170 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10171 caseless_str pname = args(4).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10172
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10173 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10174 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10175 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10176
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10177 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10178
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10179 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10180 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10181 graphics_object go = gh_manager::get_object (handle);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10182 octave_value pvalue = go.get (pname);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10183
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10184 if (compare_property_values (pvalue, args(5)))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10185 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10186 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10187 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10188 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10189 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10190 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10191 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10192 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10193 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10194
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10195 return octave_value_list ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10196 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10197
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10198 static octave_value_list
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10199 waitfor_del_listener (const octave_value_list& args, int)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10200 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10201 if (args.length () > 2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10202 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10203 uint32_t id = args(2).uint32_scalar_value ().value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10204
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10205 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10206 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10207 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10208
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10209 return octave_value_list ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10210 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10211
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10212 DEFUN (waitfor, args, ,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10213 "-*- texinfo -*-\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10214 @deftypefn {Built-in Function} {} waitfor (@var{h})\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10215 @deftypefnx {Built-in Function} {} waitfor (@var{h}, @var{prop})\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10216 @deftypefnx {Built-in Function} {} waitfor (@var{h}, @var{prop}, @var{value})\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10217 @deftypefnx {Built-in Function} {} waitfor (@dots{}, \"timeout\", @var{timeout})\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10218 Suspend the execution of the current program until a condition is\n\
17483
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10219 satisfied on the graphics handle @var{h}.\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10220 \n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10221 While the program is suspended graphics events are still being processed\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10222 normally, allowing callbacks to modify the state of graphics objects. This\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10223 function is reentrant and can be called from a callback, while another\n\
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10224 @code{waitfor} call is pending at the top-level.\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10225 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10226 In the first form, program execution is suspended until the graphics object\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10227 @var{h} is destroyed. If the graphics handle is invalid, the function\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10228 returns immediately.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10229 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10230 In the second form, execution is suspended until the graphics object is\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10231 destroyed or the property named @var{prop} is modified. If the graphics\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10232 handle is invalid or the property does not exist, the function returns\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10233 immediately.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10234 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10235 In the third form, execution is suspended until the graphics object is\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10236 destroyed or the property named @var{prop} is set to @var{value}. The\n\
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10237 function @code{isequal} is used to compare property values. If the graphics\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10238 handle is invalid, the property does not exist or the property is already\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10239 set to @var{value}, the function returns immediately.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10240 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10241 An optional timeout can be specified using the property @code{timeout}.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10242 This timeout value is the number of seconds to wait for the condition to be\n\
13929
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10243 true. @var{timeout} must be at least 1. If a smaller value is specified, a\n\
9cae456085c2 Grammarcheck of documentation before 3.6.0 release.
Rik <octave@nomad.inbox5.com>
parents: 13925
diff changeset
10244 warning is issued and a value of 1 is used instead. If the timeout value is\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10245 not an integer, it is truncated towards 0.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10246 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10247 To define a condition on a property named @code{timeout}, use the string\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10248 @code{\\timeout} instead.\n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10249 \n\
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10250 In all cases, typing CTRL-C stops program execution immediately.\n\
17483
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10251 @seealso{waitforbuttonpress, isequal}\n\
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10252 @end deftypefn")
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10253 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10254 if (args.length () > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10255 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10256 double h = args(0).double_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10257
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10258 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10259 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10260 caseless_str pname;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10261
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10262 unwind_protect frame;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10263
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10264 static uint32_t id_counter = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10265 uint32_t id = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10266
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10267 int max_arg_index = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10268 int timeout_index = -1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10269
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10270 int timeout = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10271
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10272 if (args.length () > 1)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10273 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10274 pname = args(1).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10275 if (! error_state
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10276 && ! pname.empty ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10277 && ! pname.compare ("timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10278 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10279 if (pname.compare ("\\timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10280 pname = "timeout";
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10281
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10282 static octave_value wf_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10283
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10284 if (! wf_listener.is_defined ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10285 wf_listener =
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10286 octave_value (new octave_builtin (waitfor_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10287 "waitfor_listener"));
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10288
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10289 max_arg_index++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10290 if (args.length () > 2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10291 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10292 if (args(2).is_string ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10293 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10294 caseless_str s = args(2).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10295
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10296 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10297 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10298 if (s.compare ("timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10299 timeout_index = 2;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10300 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10301 max_arg_index++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10302 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10303 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10304 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10305 max_arg_index++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10306 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10307
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10308 Cell listener (1, max_arg_index >= 2 ? 5 : 4);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10309
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10310 id = id_counter++;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10311 frame.add_fcn (cleanup_waitfor_id, id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10312 waitfor_results[id] = false;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10313
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10314 listener(0) = wf_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10315 listener(1) = octave_uint32 (id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10316 listener(2) = h;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10317 listener(3) = pname;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10318
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10319 if (max_arg_index >= 2)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10320 listener(4) = args(2);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10321
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10322 octave_value ov_listener (listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10323
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10324 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10325
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10326 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10327
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10328 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10329 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10330 graphics_object go = gh_manager::get_object (handle);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10331
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10332 if (max_arg_index >= 2
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10333 && compare_property_values (go.get (pname),
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10334 args(2)))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10335 waitfor_results[id] = true;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10336 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10337 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10338
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10339 frame.add_fcn (cleanup_waitfor_postset_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10340 ov_listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10341 go.add_property_listener (pname, ov_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10342 POSTSET);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10343 go.add_property_listener (pname, ov_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10344 PERSISTENT);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10345
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10346 if (go.get_properties ()
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10347 .has_dynamic_property (pname))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10348 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10349 static octave_value wf_del_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10350
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10351 if (! wf_del_listener.is_defined ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10352 wf_del_listener =
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10353 octave_value (new octave_builtin
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10354 (waitfor_del_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10355 "waitfor_del_listener"));
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10356
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10357 Cell del_listener (1, 4);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10358
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10359 del_listener(0) = wf_del_listener;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10360 del_listener(1) = octave_uint32 (id);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10361 del_listener(2) = h;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10362 del_listener(3) = pname;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10363
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10364 octave_value ov_del_listener (del_listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10365
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10366 frame.add_fcn (cleanup_waitfor_predelete_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10367 ov_del_listener);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10368 go.add_property_listener (pname, ov_del_listener,
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10369 PREDELETE);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10370 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10371 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10372 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10373 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10374 else if (error_state || pname.empty ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10375 error ("waitfor: invalid property name, expected a non-empty string value");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10376 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10377
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10378 if (! error_state
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10379 && timeout_index < 0
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10380 && args.length () > (max_arg_index + 1))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10381 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10382 caseless_str s = args(max_arg_index + 1).string_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10383
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10384 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10385 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10386 if (s.compare ("timeout"))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10387 timeout_index = max_arg_index + 1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10388 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10389 error ("waitfor: invalid parameter '%s'", s.c_str ());
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10390 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10391 else
15466
d174210ce1ec use ' instead of ` in error messages, warnings and most comments
John W. Eaton <jwe@octave.org>
parents: 14325
diff changeset
10392 error ("waitfor: invalid parameter, expected 'timeout'");
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10393 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10394
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10395 if (! error_state && timeout_index >= 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10396 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10397 if (args.length () > (timeout_index + 1))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10398 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10399 timeout = static_cast<int>
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10400 (args(timeout_index + 1).scalar_value ());
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10401
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10402 if (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10403 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10404 if (timeout < 1)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10405 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10406 warning ("waitfor: the timeout value must be >= 1, using 1 instead");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10407 timeout = 1;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10408 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10409 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10410 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10411 error ("waitfor: invalid timeout value, expected a value >= 1");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10412 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10413 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10414 error ("waitfor: missing timeout value");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10415 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10416
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10417 // FIXME: There is still a "hole" in the following loop. The code
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10418 // assumes that an object handle is unique, which is a fair
17483
710309214e0d doc: Add seealso links between waitfor, waitforbuttonpress, and ginput.
Rik <rik@octave.org>
parents: 17443
diff changeset
10419 // assumption, except for figures. If a figure is destroyed
13924
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10420 // then recreated with the same figure ID, within the same
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10421 // run of event hooks, then the figure destruction won't be
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10422 // caught and the loop will not stop. This is an unlikely
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10423 // possibility in practice, though.
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10424 //
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10425 // Using deletefcn callback is also unreliable as it could be
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10426 // modified during a callback execution and the waitfor loop
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10427 // would not stop.
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10428 //
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10429 // The only "good" implementation would require object
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10430 // listeners, similar to property listeners.
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10431
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10432 time_t start = 0;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10433
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10434 if (timeout > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10435 start = time (0);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10436
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10437 while (! error_state)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10438 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10439 if (true)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10440 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10441 gh_manager::auto_lock guard;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10442
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10443 graphics_handle handle = gh_manager::lookup (h);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10444
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10445 if (handle.ok ())
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10446 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10447 if (! pname.empty () && waitfor_results[id])
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10448 break;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10449 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10450 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10451 break;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10452 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10453
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10454 octave_usleep (100000);
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10455
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10456 OCTAVE_QUIT;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10457
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10458 command_editor::run_event_hooks ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10459
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10460 if (timeout > 0)
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10461 {
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10462 if (start + timeout < time (0))
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10463 break;
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10464 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10465 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10466 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10467 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10468 error ("waitfor: invalid handle value.");
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10469 }
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10470 else
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10471 print_usage ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10472
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10473 return octave_value ();
3b654a0753b1 Implement waitfor, uiwait and uiresume.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 13910
diff changeset
10474 }