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annotate src/graphics.h.in @ 11075:4e31d44a9763

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extract caseless_str class to separate header file
author John W. Eaton <jwe@octave.org>
date Fri, 01 Oct 2010 14:18:37 -0400
parents 8a3b7e8fcbbc
children b748b86cb8c1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2
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3 Copyright (C) 2007, 2008, 2009 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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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
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10 option) any later version.
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11
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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
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23 #if !defined (graphics_h)
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24 #define graphics_h 1
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25
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26 #ifdef HAVE_CONFIG_H
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27 #include <config.h>
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28 #endif
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29
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30 #include <cctype>
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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
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38 #include "caseless-str.h"
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39 #include "lo-ieee.h"
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40
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41 #include "gripes.h"
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42 #include "oct-map.h"
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43 #include "oct-mutex.h"
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44 #include "ov.h"
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45
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46 // FIXME -- maybe this should be a configure option?
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47 // Matlab defaults to "Helvetica", but that causes problems for many
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48 // gnuplot users.
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49 #if !defined (OCTAVE_DEFAULT_FONTNAME)
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50 #define OCTAVE_DEFAULT_FONTNAME "*"
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51 #endif
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52
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53 // ---------------------------------------------------------------------
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54
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55 class graphics_handle
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56 {
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57 public:
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58 graphics_handle (void) : val (octave_NaN) { }
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59
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60 graphics_handle (const octave_value& a);
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61
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62 graphics_handle (int a) : val (a) { }
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63
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64 graphics_handle (double a) : val (a) { }
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65
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66 graphics_handle (const graphics_handle& a) : val (a.val) { }
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67
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68 graphics_handle& operator = (const graphics_handle& a)
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69 {
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70 if (&a != this)
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71 val = a.val;
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72
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73 return *this;
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74 }
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75
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76 ~graphics_handle (void) { }
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77
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78 double value (void) const { return val; }
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79
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80 octave_value as_octave_value (void) const
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81 {
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82 return ok () ? octave_value (val) : octave_value (Matrix ());
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83 }
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84
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85 graphics_handle operator ++ (void)
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86 {
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87 ++val;
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88 return *this;
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89 }
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90
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91 graphics_handle operator ++ (int)
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92 {
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93 graphics_handle h = *this;
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94 ++val;
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95 return h;
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96 }
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97
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98 graphics_handle operator -- (void)
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99 {
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100 --val;
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101 return *this;
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102 }
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103
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104 graphics_handle operator -- (int)
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105 {
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106 graphics_handle h = *this;
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107 --val;
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108 return h;
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109 }
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110
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111 bool ok (void) const { return ! xisnan (val); }
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112
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113 private:
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114 double val;
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115 };
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116
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117 inline bool
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118 operator == (const graphics_handle& a, const graphics_handle& b)
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119 {
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120 return a.value () == b.value ();
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121 }
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122
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123 inline bool
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124 operator != (const graphics_handle& a, const graphics_handle& b)
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125 {
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126 return a.value () != b.value ();
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127 }
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128
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129 inline bool
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130 operator < (const graphics_handle& a, const graphics_handle& b)
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131 {
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132 return a.value () < b.value ();
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133 }
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134
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135 inline bool
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136 operator <= (const graphics_handle& a, const graphics_handle& b)
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137 {
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138 return a.value () <= b.value ();
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139 }
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140
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141 inline bool
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142 operator >= (const graphics_handle& a, const graphics_handle& b)
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143 {
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144 return a.value () >= b.value ();
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145 }
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146
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147 inline bool
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148 operator > (const graphics_handle& a, const graphics_handle& b)
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149 {
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150 return a.value () > b.value ();
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151 }
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152
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153 // ---------------------------------------------------------------------
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154
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155 class base_scaler
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156 {
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157 public:
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158 base_scaler (void) { }
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159
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160 virtual ~base_scaler (void) { }
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161
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162 virtual Matrix scale (const Matrix& m) const
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163 {
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164 error ("invalid axis scale");
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165 return m;
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166 }
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167
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168 virtual NDArray scale (const NDArray& m) const
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169 {
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170 error ("invalid axis scale");
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171 return m;
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172 }
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173
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174 virtual double scale (double d) const
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175 {
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176 error ("invalid axis scale");
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177 return d;
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178 }
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179
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180 virtual double unscale (double d) const
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181 {
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182 error ("invalid axis scale");
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183 return d;
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184 }
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185
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186 virtual base_scaler* clone () const
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187 { return new base_scaler (); }
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188
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189 virtual bool is_linear (void) const
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190 { return false; }
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191 };
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192
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193 class lin_scaler : public base_scaler
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194 {
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195 public:
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196 lin_scaler (void) { }
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197
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198 Matrix scale (const Matrix& m) const { return m; }
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199
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200 NDArray scale (const NDArray& m) const { return m; }
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201
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202 double scale (double d) const { return d; }
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203
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204 double unscale (double d) const { return d; }
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205
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206 base_scaler* clone (void) const { return new lin_scaler (); }
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207
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208 bool is_linear (void) const { return true; }
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209 };
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210
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211 class log_scaler : public base_scaler
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212 {
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213 public:
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214 log_scaler (void) { }
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215
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216 Matrix scale (const Matrix& m) const
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217 {
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218 Matrix retval (m.rows (), m.cols ());
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219
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220 do_scale (m.data (), retval.fortran_vec (), m.numel ());
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221 return retval;
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222 }
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223
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224 NDArray scale (const NDArray& m) const
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225 {
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226 NDArray retval (m.dims ());
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227
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228 do_scale (m.data (), retval.fortran_vec (), m.numel ());
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229 return retval;
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230 }
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231
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232 double scale (double d) const
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233 { return log10 (d); }
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234
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235 double unscale (double d) const
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236 { return pow (10.0, d); }
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237
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238 base_scaler* clone (void) const
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239 { return new log_scaler (); }
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240
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241 private:
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242 void do_scale (const double *src, double *dest, int n) const
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243 {
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244 for (int i = 0; i < n; i++)
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245 dest[i] = log10(src[i]);
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246 }
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247 };
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248
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249 class scaler
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250 {
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251 public:
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252 scaler (void) : rep (new base_scaler ()) { }
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253
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254 scaler (const scaler& s) : rep (s.rep->clone()) { }
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255
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256 ~scaler (void) { delete rep; }
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257
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258 Matrix scale (const Matrix& m) const
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259 { return rep->scale (m); }
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260
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261 NDArray scale (const NDArray& m) const
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262 { return rep->scale (m); }
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263
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264 double scale (double d) const
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265 { return rep->scale (d); }
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266
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267 double unscale (double d) const
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268 { return rep->unscale (d); }
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269
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270 bool is_linear (void) const
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271 { return rep->is_linear (); }
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272
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273 scaler& operator = (const scaler& s)
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274 {
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275 if (rep)
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276 {
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277 delete rep;
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278 rep = 0;
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279 }
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280
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281 rep = s.rep->clone ();
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282
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283 return *this;
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284 }
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285
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286 scaler& operator = (const std::string& s)
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287 {
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288 if (rep)
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289 {
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290 delete rep;
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291 rep = 0;
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292 }
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293
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294 if (s == "log")
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295 rep = new log_scaler ();
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296 else if (s == "linear")
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297 rep = new lin_scaler ();
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298 else
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299 rep = new base_scaler ();
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300
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301 return *this;
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302 }
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303
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304 private:
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305 base_scaler *rep;
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306 };
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307
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308 // ---------------------------------------------------------------------
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309
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310 class property;
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311
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312 enum listener_mode { POSTSET };
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313
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314 class base_property
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315 {
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316 public:
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317 friend class property;
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318
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319 public:
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320 base_property (void) : id (-1), count (1) { }
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321
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322 base_property (const std::string& s, const graphics_handle& h)
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323 : id (-1), count (1), name (s), parent (h), hidden (false) { }
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324
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325 base_property (const base_property& p)
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326 : id (-1), count (1), name (p.name), parent (p.parent), hidden (p.hidden) { }
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327
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328 virtual ~base_property (void) { }
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329
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330 bool ok (void) const { return parent.ok (); }
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331
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332 std::string get_name (void) const { return name; }
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333
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334 void set_name (const std::string& s) { name = s; }
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335
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336 graphics_handle get_parent (void) const { return parent; }
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337
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338 void set_parent (const graphics_handle &h) { parent = h; }
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339
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340 bool is_hidden (void) const { return hidden; }
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341
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342 void set_hidden (bool flag) { hidden = flag; }
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343
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344 virtual bool is_radio (void) const { return false; }
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345
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346 int get_id (void) const { return id; }
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347
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348 void set_id (int d) { id = d; }
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349
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350 // Sets property value, notifies backend.
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351 // If do_run is true, runs associated listeners.
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352 bool set (const octave_value& v, bool do_run = true);
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353
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354 virtual octave_value get (void) const
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355 {
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356 error ("get: invalid property \"%s\"", name.c_str ());
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357 return octave_value ();
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358 }
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359
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360
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361 virtual std::string values_as_string (void) const
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362 {
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363 error ("values_as_string: invalid property \"%s\"", name.c_str ());
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364 return std::string ();
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365 }
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366
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367 virtual Cell values_as_cell (void) const
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368 {
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369 error ("values_as_cell: invalid property \"%s\"", name.c_str ());
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370 return Cell ();
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371 }
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372
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373 base_property& operator = (const octave_value& val)
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374 {
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375 set (val);
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376 return *this;
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377 }
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378
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379 void add_listener (const octave_value& v, listener_mode mode = POSTSET)
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380 {
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381 octave_value_list& l = listeners[mode];
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382 l.resize (l.length () + 1, v);
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383 }
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384
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385 void delete_listener (const octave_value& v = octave_value (),
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386 listener_mode mode = POSTSET)
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387 {
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388 octave_value_list& l = listeners[mode];
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389
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390 if (v.is_defined ())
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391 {
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392 bool found = false;
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393 int i;
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394
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395 for (i = 0; i < l.length (); i++)
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396 {
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397 if (v.internal_rep () == l(i).internal_rep ())
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398 {
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399 found = true;
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400 break;
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401 }
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402 }
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diff changeset
403 if (found)
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diff changeset
404 {
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diff changeset
405 for (int j = i; j < l.length() - 1; j++)
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diff changeset
406 l(j) = l (j + 1);
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diff changeset
407
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diff changeset
408 l.resize (l.length () - 1);
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409 }
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diff changeset
410 }
8299
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David Bateman <dbateman@free.fr>
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diff changeset
411 else
10317
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diff changeset
412 l.resize (0);
8299
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David Bateman <dbateman@free.fr>
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diff changeset
413
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David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
414 }
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David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
415
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diff changeset
416 OCTINTERP_API void run_listeners (listener_mode mode = POSTSET);
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diff changeset
417
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diff changeset
418 virtual base_property* clone (void) const
56f781f38f0b Add dynamic property creation
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diff changeset
419 { return new base_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
420
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diff changeset
421 protected:
8063
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Michael Goffioul
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diff changeset
422 virtual bool do_set (const octave_value&)
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
423 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
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diff changeset
424 error ("set: invalid property \"%s\"", name.c_str ());
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
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diff changeset
425 return false;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
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diff changeset
426 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
427
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
428 private:
3249f64f69b2 Initial low-level support for property listeners.
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diff changeset
429 typedef std::map<listener_mode, octave_value_list> listener_map;
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diff changeset
430 typedef std::map<listener_mode, octave_value_list>::iterator listener_map_iterator;
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diff changeset
431 typedef std::map<listener_mode, octave_value_list>::const_iterator listener_map_const_iterator;
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diff changeset
432
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433 private:
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diff changeset
434 int id;
7363
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diff changeset
435 int count;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
436 std::string name;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
437 graphics_handle parent;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
438 bool hidden;
7849
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Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
439 listener_map listeners;
7363
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diff changeset
440 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
441
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
442 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
443
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
444 class string_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
445 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
446 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
447 string_property (const std::string& s, const graphics_handle& h,
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
448 const std::string& val = "")
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
449 : base_property (s, h), str (val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
450
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
451 string_property (const string_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
452 : base_property (p), str (p.str) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
453
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
454 octave_value get (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
455 { return octave_value (str); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
456
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
457 std::string string_value (void) const { return str; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
458
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
459 string_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
460 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
461 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
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diff changeset
462 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
463 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
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diff changeset
464
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
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diff changeset
465 base_property* clone (void) const { return new string_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
466
7849
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diff changeset
467 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
468 bool do_set (const octave_value& val)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
469 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
470 if (val.is_string ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
471 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
472 std::string new_str = val.string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
473
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
474 if (new_str != str)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
475 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
476 str = new_str;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
477 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
478 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
479 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
480 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
481 error ("set: invalid string property value for \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
482 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
483 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
484 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
485
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
486 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
487 std::string str;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
488 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
489
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
490 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
491
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
492 class string_array_property : public base_property
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
493 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
494 public:
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
495 enum desired_enum { string_t, cell_t };
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
496
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
497 string_array_property (const std::string& s, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
498 const std::string& val = "", const char& sep = '|',
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
499 const desired_enum& typ = string_t)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
500 : base_property (s, h), desired_type (typ), separator (sep)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
501 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
502 size_t pos = 0;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
503
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
504 while (true)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
505 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
506 size_t new_pos = val.find_first_of (separator, pos);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
507
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
508 if (new_pos == std::string::npos)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
509 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
510 str.append (val.substr (pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
511 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
512 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
513 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
514 str.append (val.substr (pos, new_pos - pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
515
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
516 pos = new_pos + 1;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
517 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
518 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
519
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
520 string_array_property (const std::string& s, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
521 const Cell& c, const char& sep = '|',
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
522 const desired_enum& typ = string_t)
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
523 : base_property (s, h), desired_type (typ), separator (sep)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
524 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
525 if (c.is_cellstr ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
526 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
527 string_vector strings (c.numel ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
528
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
529 for (octave_idx_type i = 0; i < c.numel (); i++)
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
530 strings[i] = c(i).string_value ();
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
531
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
532 str = strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
533 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
534 else
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
535 error ("set: invalid order property value for \"%s\"",
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
536 get_name ().c_str ());
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
537 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
538
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
539 string_array_property (const string_array_property& p)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
540 : base_property (p), desired_type (p.desired_type),
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
541 separator (p.separator), str (p.str) { }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
542
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
543 octave_value get (void) const
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
544 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
545 if (desired_type == string_t)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
546 return octave_value (string_value ());
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
547 else
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
548 return octave_value (cell_value ());
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
549 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
550
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
551 std::string string_value (void) const
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
552 {
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
553 std::string s;
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
554
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
555 for (octave_idx_type i = 0; i < str.length (); i++)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
556 {
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
557 s += str[i];
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
558 if (i != str.length () - 1)
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
559 s += separator;
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
560 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
561
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
562 return s;
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
563 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
564
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
565 Cell cell_value (void) const {return Cell (str);}
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
566
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
567 string_array_property& operator = (const octave_value& val)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
568 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
569 set (val);
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
570 return *this;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
571 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
572
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
573 base_property* clone (void) const { return new string_array_property (*this); }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
574
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
575 protected:
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
576 bool do_set (const octave_value& val)
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
577 {
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
578 if (val.is_string ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
579 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
580 bool replace = false;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
581 std::string new_str = val.string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
582 string_vector strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
583 size_t pos = 0;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
584
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
585 while (pos != std::string::npos)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
586 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
587 size_t new_pos = new_str.find_first_of (separator, pos);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
588
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
589 if (new_pos == std::string::npos)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
590 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
591 strings.append (new_str.substr (pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
592 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
593 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
594 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
595 strings.append (new_str.substr (pos, new_pos - pos));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
596
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
597 pos = new_pos + 1;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
598 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
599
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
600 if (str.numel () == strings.numel ())
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
601 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
602 for (octave_idx_type i = 0; i < str.numel (); i++)
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
603 if (strings[i] != str[i])
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
604 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
605 replace = true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
606 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
607 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
608 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
609 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
610 replace = true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
611
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
612 if (replace)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
613 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
614 str = strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
615 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
616 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
617 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
618 else if (val.is_cellstr ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
619 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
620 bool replace = false;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
621 Cell new_cell = val.cell_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
622
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
623 string_vector strings = new_cell.cellstr_value ();
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
624
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
625 octave_idx_type nel = strings.length ();
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
626
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
627 if (nel != str.length ())
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
628 replace = true;
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
629 else
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
630 {
10585
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
631 for (octave_idx_type i = 0; i < nel; i++)
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
632 {
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
633 if (strings[i] != str[i])
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
634 {
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
635 replace = true;
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
636 break;
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
637 }
9f55d3ce490a avoid crash when setting graphics property from cellstr object
John W. Eaton <jwe@octave.org>
parents: 10566
diff changeset
638 }
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
639 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
640
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
641 if (replace)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
642 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
643 str = strings;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
644 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
645 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
646 }
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
647 else
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
648 error ("set: invalid string property value for \"%s\"",
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
649 get_name ().c_str ());
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
650 return false;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
651 }
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
652
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
653 private:
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
654 desired_enum desired_type;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
655 char separator;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
656 string_vector str;
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
657 };
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
658
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
659 // ---------------------------------------------------------------------
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
660
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
661 class radio_values
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
662 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
663 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
664 OCTINTERP_API radio_values (const std::string& opt_string = std::string ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
665
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
666 radio_values (const radio_values& a)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
667 : default_val (a.default_val), possible_vals (a.possible_vals) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
668
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
669 radio_values& operator = (const radio_values& a)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
670 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
671 if (&a != this)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
672 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
673 default_val = a.default_val;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
674 possible_vals = a.possible_vals;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
675 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
676
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
677 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
678 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
679
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
680 std::string default_value (void) const { return default_val; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
681
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
682 bool validate (const std::string& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
683 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
684 bool retval = true;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
685
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
686 if (! contains (val))
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
687 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
688 error ("invalid value = %s", val.c_str ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
689 retval = false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
690 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
691
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
692 return retval;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
693 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
694
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
695 bool contains (const std::string& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
696 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
697 return (possible_vals.find (val) != possible_vals.end ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
698 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
699
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
700 std::string values_as_string (void) const;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
701
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
702 Cell values_as_cell (void) const;
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
703
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
704 octave_idx_type nelem (void) const { return possible_vals.size (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
705
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
706 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
707 // Might also want to cache
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
708 std::string default_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
709 std::set<caseless_str> possible_vals;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
710 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
711
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
712 class radio_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
713 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
714 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
715 radio_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
716 const radio_values& v = radio_values ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
717 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
718 vals (v), current_val (v.default_value ()) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
719
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
720 radio_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
721 const std::string& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
722 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
723 vals (v), current_val (vals.default_value ()) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
724
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
725 radio_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
726 const radio_values& v, const std::string& def)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
727 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
728 vals (v), current_val (def) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
729
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
730 radio_property (const radio_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
731 : base_property (p), vals (p.vals), current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
732
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
733 octave_value get (void) const { return octave_value (current_val); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
734
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
735 const std::string& current_value (void) const { return current_val; }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
736
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
737 std::string values_as_string (void) const { return vals.values_as_string (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
738
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
739 Cell values_as_cell (void) const { return vals.values_as_cell (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
740
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
741 bool is (const caseless_str& v) const
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
742 { return v.compare (current_val); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
743
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
744 bool is_radio (void) const { return true; }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
745
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
746 radio_property& operator = (const octave_value& val)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
747 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
748 set (val);
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
749 return *this;
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
750 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
751
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
752 base_property* clone (void) const { return new radio_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
753
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
754 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
755 bool do_set (const octave_value& newval)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
756 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
757 if (newval.is_string ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
758 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
759 std::string s = newval.string_value ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
760 if (vals.validate (s))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
761 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
762 if (s != current_val)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
763 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
764 current_val = s;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
765 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
766 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
767 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
768 else
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
769 error ("set: invalid value for radio property \"%s\" (value = %s)",
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
770 get_name ().c_str (), s.c_str ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
771 }
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
772 else
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
773 error ("set: invalid value for radio property \"%s\"",
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
774 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
775 return false;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
776 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
777
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
778 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
779 radio_values vals;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
780 std::string current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
781 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
782
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
783 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
784
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
785 class color_values
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
786 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
787 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
788 color_values (double r = 0, double g = 0, double b = 1)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
789 : xrgb (1, 3)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
790 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
791 xrgb(0) = r;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
792 xrgb(1) = g;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
793 xrgb(2) = b;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
794
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
795 validate ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
796 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
797
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
798 color_values (std::string str)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
799 : xrgb (1, 3)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
800 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
801 if (! str2rgb (str))
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
802 error ("invalid color specification: %s", str.c_str ());
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
803 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
804
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
805 color_values (const color_values& c)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
806 : xrgb (c.xrgb)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
807 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
808
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
809 color_values& operator = (const color_values& c)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
810 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
811 if (&c != this)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
812 xrgb = c.xrgb;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
813
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
814 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
815 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
816
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
817 bool operator == (const color_values& c) const
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
818 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
819 return (xrgb(0) == c.xrgb(0)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
820 && xrgb(1) == c.xrgb(1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
821 && xrgb(2) == c.xrgb(2));
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
822 }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
823
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
824 bool operator != (const color_values& c) const
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
825 { return ! (*this == c); }
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
826
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
827 Matrix rgb (void) const { return xrgb; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
828
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
829 operator octave_value (void) const { return xrgb; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
830
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
831 void validate (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
832 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
833 for (int i = 0; i < 3; i++)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
834 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
835 if (xrgb(i) < 0 || xrgb(i) > 1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
836 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
837 error ("invalid RGB color specification");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
838 break;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
839 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
840 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
841 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
842
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
843 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
844 Matrix xrgb;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
845
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
846 OCTINTERP_API bool str2rgb (std::string str);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
847 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
848
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
849 class color_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
850 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
851 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
852 color_property (const color_values& c, const radio_values& v)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
853 : base_property ("", graphics_handle ()),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
854 current_type (color_t), color_val (c), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
855 current_val (v.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
856 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
857
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
858 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
859 const color_values& c = color_values (),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
860 const radio_values& v = radio_values ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
861 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
862 current_type (color_t), color_val (c), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
863 current_val (v.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
864 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
865
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
866 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
867 const radio_values& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
868 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
869 current_type (radio_t), color_val (color_values ()), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
870 current_val (v.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
871 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
872
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
873 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
874 const std::string& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
875 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
876 current_type (radio_t), color_val (color_values ()), radio_val (v),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
877 current_val (radio_val.default_value ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
878 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
879
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
880 color_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
881 const color_property& v)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
882 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
883 current_type (v.current_type), color_val (v.color_val),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
884 radio_val (v.radio_val), current_val (v.current_val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
885 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
886
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
887 color_property (const color_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
888 : base_property (p), current_type (p.current_type),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
889 color_val (p.color_val), radio_val (p.radio_val),
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
890 current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
891
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
892 octave_value get (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
893 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
894 if (current_type == color_t)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
895 return color_val.rgb ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
896
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
897 return current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
898 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
899
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
900 bool is_rgb (void) const { return (current_type == color_t); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
901
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
902 bool is_radio (void) const { return (current_type == radio_t); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
903
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
904 bool is (const std::string& v) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
905 { return (is_radio () && current_val == v); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
906
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
907 Matrix rgb (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
908 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
909 if (current_type != color_t)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
910 error ("color has no rgb value");
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
911
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
912 return color_val.rgb ();
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
913 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
914
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
915 const std::string& current_value (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
916 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
917 if (current_type != radio_t)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
918 error ("color has no radio value");
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
919
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
920 return current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
921 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
922
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
923 color_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
924 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
925 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
926 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
927 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
928
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
929 operator octave_value (void) const { return get (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
930
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
931 base_property* clone (void) const { return new color_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
932
10724
f0236b444356 Allow set(h) to work if the handle includes color properties
David Bateman <dbateman@free.fr>
parents: 10722
diff changeset
933 std::string values_as_string (void) const { return radio_val.values_as_string (); }
f0236b444356 Allow set(h) to work if the handle includes color properties
David Bateman <dbateman@free.fr>
parents: 10722
diff changeset
934
f0236b444356 Allow set(h) to work if the handle includes color properties
David Bateman <dbateman@free.fr>
parents: 10722
diff changeset
935 Cell values_as_cell (void) const { return radio_val.values_as_cell (); }
f0236b444356 Allow set(h) to work if the handle includes color properties
David Bateman <dbateman@free.fr>
parents: 10722
diff changeset
936
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
937 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
938 OCTINTERP_API bool do_set (const octave_value& newval);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
939
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
940 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
941 enum current_enum { color_t, radio_t } current_type;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
942 color_values color_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
943 radio_values radio_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
944 std::string current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
945 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
946
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
947 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
948
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
949 class double_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
950 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
951 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
952 double_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
953 double d = 0)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
954 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
955 current_val (d) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
956
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
957 double_property (const double_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
958 : base_property (p), current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
959
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
960 octave_value get (void) const { return octave_value (current_val); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
961
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
962 double double_value (void) const { return current_val; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
963
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
964 double_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
965 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
966 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
967 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
968 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
969
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
970 base_property* clone (void) const { return new double_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
971
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
972 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
973 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
974 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
975 if (v.is_scalar_type () && v.is_real_type ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
976 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
977 double new_val = v.double_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
978
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
979 if (new_val != current_val)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
980 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
981 current_val = new_val;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
982 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
983 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
984 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
985 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
986 error ("set: invalid value for double property \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
987 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
988 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
989 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
990
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
991 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
992 double current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
993 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
994
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
995 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
996
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
997 class double_radio_property : public base_property
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
998 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
999 public:
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1000 double_radio_property (double d, const radio_values& v)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1001 : base_property ("", graphics_handle ()),
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1002 current_type (double_t), dval (d), radio_val (v),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1003 current_val (v.default_value ())
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1004 { }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1005
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1006 double_radio_property (const std::string& nm, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1007 const std::string& v)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1008 : base_property (nm, h),
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1009 current_type (radio_t), dval (0), radio_val (v),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1010 current_val (radio_val.default_value ())
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1011 { }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1012
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1013 double_radio_property (const std::string& nm, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1014 const double_radio_property& v)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1015 : base_property (nm, h),
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1016 current_type (v.current_type), dval (v.dval),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1017 radio_val (v.radio_val), current_val (v.current_val)
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1018 { }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1019
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1020 double_radio_property (const double_radio_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1021 : base_property (p), current_type (p.current_type),
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1022 dval (p.dval), radio_val (p.radio_val),
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1023 current_val (p.current_val) { }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1024
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1025 octave_value get (void) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1026 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1027 if (current_type == double_t)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1028 return dval;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1029
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1030 return current_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1031 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1032
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1033 bool is_double (void) const { return (current_type == double_t); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1034
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1035 bool is_radio (void) const { return (current_type == radio_t); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1036
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1037 bool is (const std::string& v) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1038 { return (is_radio () && current_val == v); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1039
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1040 double double_value (void) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1041 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1042 if (current_type != double_t)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1043 error ("%s: property has no double", get_name ().c_str ());
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1044
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1045 return dval;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1046 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1047
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1048 const std::string& current_value (void) const
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1049 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1050 if (current_type != radio_t)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1051 error ("%s: property has no radio value");
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1052
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1053 return current_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1054 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1055
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1056 double_radio_property& operator = (const octave_value& val)
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1057 {
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1058 set (val);
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1059 return *this;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1060 }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1061
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1062 operator octave_value (void) const { return get (); }
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1063
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1064 base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1065 { return new double_radio_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1066
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1067 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1068 OCTINTERP_API bool do_set (const octave_value& v);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1069
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1070 private:
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1071 enum current_enum { double_t, radio_t } current_type;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1072 double dval;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1073 radio_values radio_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1074 std::string current_val;
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1075 };
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1076
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1077 // ---------------------------------------------------------------------
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
1078
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1079 class array_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1080 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1081 public:
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
1082 array_property (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
1083 : base_property ("", graphics_handle ()), data (Matrix ())
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1084 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1085 get_data_limits ();
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1086 }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1087
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1088 array_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1089 const octave_value& m)
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
1090 : base_property (nm, h), data (m)
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1091 {
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1092 get_data_limits ();
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1093 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1094
7848
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1095 // This copy constructor is only intended to be used
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1096 // internally to access min/max values; no need to
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1097 // copy constraints.
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1098 array_property (const array_property& p)
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1099 : base_property (p), data (p.data),
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1100 xmin (p.xmin), xmax (p.xmax), xminp (p.xminp) { }
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
1101
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1102 octave_value get (void) const { return data; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1103
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1104 void add_constraint (const std::string& type)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1105 { type_constraints.push_back (type); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1106
7524
a653856aa3e1 array_value::add_constraint: pass dim_vector as const reference, not value
John W. Eaton <jwe@octave.org>
parents: 7523
diff changeset
1107 void add_constraint (const dim_vector& dims)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1108 { size_constraints.push_back (dims); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1109
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
1110 double min_val (void) const { return xmin; }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1111 double max_val (void) const { return xmax; }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1112 double min_pos (void) const { return xminp; }
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1113
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1114 Matrix get_limits (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
1115 {
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1116 Matrix m (1, 3);
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1117
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1118 m(0) = min_val ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1119 m(1) = max_val ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1120 m(2) = min_pos ();
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1121
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1122 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
1123 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1124
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1125 array_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1126 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1127 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1128 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1129 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1130
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1131 base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1132 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1133 array_property *p = new array_property (*this);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1134
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1135 p->type_constraints = type_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1136 p->size_constraints = size_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1137
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1138 return p;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1139 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1140
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1141 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1142 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1143 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1144 if (validate (v))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1145 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1146 // FIXME -- should we check for actual data change?
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1147 if (! is_equal (v))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1148 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1149 data = v;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1150
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1151 get_data_limits ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1152
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1153 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1154 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1155 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1156 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1157 error ("invalid value for array property \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1158 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1159
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1160 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1161 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1162
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1163 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1164 OCTINTERP_API bool validate (const octave_value& v);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1165
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1166 OCTINTERP_API bool is_equal (const octave_value& v) const;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1167
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
1168 OCTINTERP_API void 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
1169
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1170 protected:
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1171 octave_value 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
1172 double xmin;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1173 double xmax;
4fb2db9c87dd Turn cdata properties into array_property. Add min/max computation to array_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7835
diff changeset
1174 double xminp;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1175 std::list<std::string> type_constraints;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1176 std::list<dim_vector> size_constraints;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1177 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1178
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1179 class row_vector_property : public array_property
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1180 {
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1181 public:
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1182 row_vector_property (const std::string& nm, const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1183 const octave_value& m)
7527
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1184 : array_property (nm, h, m)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1185 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1186 add_constraint (dim_vector (-1, 1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1187 add_constraint (dim_vector (1, -1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1188 }
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1189
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1190 row_vector_property (const row_vector_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1191 : array_property (p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1192 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1193 add_constraint (dim_vector (-1, 1));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1194 add_constraint (dim_vector (1, -1));
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1195 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1196
7527
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1197 void add_constraint (const std::string& type)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1198 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1199 array_property::add_constraint (type);
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1200 }
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1201
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1202 void add_constraint (const dim_vector& dims)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1203 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1204 array_property::add_constraint (dims);
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1205 }
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1206
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1207 void add_constraint (octave_idx_type len)
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1208 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1209 size_constraints.remove (dim_vector (1, -1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1210 size_constraints.remove (dim_vector (-1, 1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1211
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1212 add_constraint (dim_vector (1, len));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1213 add_constraint (dim_vector (len, 1));
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1214 }
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1215
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1216 row_vector_property& operator = (const octave_value& val)
7527
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1217 {
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1218 set (val);
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1219 return *this;
d219e712c20e make row_vector_property work?
John W. Eaton <jwe@octave.org>
parents: 7526
diff changeset
1220 }
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1221
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1222 base_property* clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1223 {
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1224 row_vector_property *p = new row_vector_property (*this);
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1225
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1226 p->type_constraints = type_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1227 p->size_constraints = size_constraints;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1228
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1229 return p;
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1230 }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1231
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1232 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1233 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1234 {
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1235 bool retval = array_property::do_set (v);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1236
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1237 if (! error_state)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1238 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1239 dim_vector dv = data.dims ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1240
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1241 if (dv(0) > 1 && dv(1) == 1)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1242 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1243 int tmp = dv(0);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1244 dv(0) = dv(1);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1245 dv(1) = tmp;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1246
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1247 data = data.reshape (dv);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1248 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1249
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1250 return retval;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1251 }
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1252
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1253 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1254 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1255
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1256 private:
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1257 OCTINTERP_API bool validate (const octave_value& v);
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1258 };
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
1259
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1260 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1261
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1262 class bool_property : public radio_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1263 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1264 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1265 bool_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1266 bool val)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1267 : radio_property (nm, h, radio_values (val ? "{on}|off" : "on|{off}"))
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1268 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1269
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1270 bool_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1271 const char* val)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1272 : radio_property (nm, h, radio_values ("on|off"), val)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1273 { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1274
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1275 bool_property (const bool_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1276 : radio_property (p) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1277
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1278 bool is_on (void) const { return is ("on"); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1279
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1280 bool_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1281 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1282 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1283 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1284 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1285
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1286 base_property* clone (void) const { return new bool_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1287
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1288 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1289 bool do_set (const octave_value& val)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1290 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1291 if (val.is_bool_scalar ())
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1292 return radio_property::do_set (val.bool_value () ? "on" : "off");
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1293 else
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1294 return radio_property::do_set (val);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1295 }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1296 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1297
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1298 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1299
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1300 class handle_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1301 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1302 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1303 handle_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1304 const graphics_handle& val = graphics_handle ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1305 : base_property (nm, h),
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1306 current_val (val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1307
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1308 handle_property (const handle_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1309 : base_property (p), current_val (p.current_val) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1310
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1311 octave_value get (void) const { return current_val.as_octave_value (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1312
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1313 graphics_handle handle_value (void) const { return current_val; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1314
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1315 handle_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1316 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1317 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1318 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1319 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1320
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1321 handle_property& operator = (const graphics_handle& h)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1322 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1323 set (octave_value (h.value ()));
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1324 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1325 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1326
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1327 base_property* clone (void) const { return new handle_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1328
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1329 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1330 OCTINTERP_API bool do_set (const octave_value& v);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1331
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1332 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1333 graphics_handle current_val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1334 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1335
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1336 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1337
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1338 class any_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1339 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1340 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1341 any_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1342 const octave_value& m = Matrix ())
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1343 : base_property (nm, h), data (m) { }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1344
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1345 any_property (const any_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1346 : base_property (p), data (p.data) { }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1347
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1348 octave_value get (void) const { return data; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1349
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1350 any_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1351 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1352 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1353 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1354 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1355
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1356 base_property* clone (void) const { return new any_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1357
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1358 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1359 bool do_set (const octave_value& v)
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1360 {
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1361 data = v;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1362 return true;
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1363 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1364
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1365 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1366 octave_value data;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1367 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1368
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1369 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1370
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1371 class callback_property : public base_property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1372 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1373 public:
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1374 callback_property (const std::string& nm, const graphics_handle& h,
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1375 const octave_value& m)
7364
0e07f78369d1 [project @ 2008-01-12 08:38:17 by jwe]
jwe
parents: 7363
diff changeset
1376 : base_property (nm, h), callback (m) { }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1377
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1378 callback_property (const callback_property& p)
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1379 : base_property (p), callback (p.callback) { }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1380
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1381 octave_value get (void) const { return callback; }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1382
7367
600808df131c [project @ 2008-01-14 08:58:02 by jwe]
jwe
parents: 7366
diff changeset
1383 OCTINTERP_API void execute (const octave_value& data = octave_value ()) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1384
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10505
diff changeset
1385 bool is_defined (void) const
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10505
diff changeset
1386 {
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10505
diff changeset
1387 return (callback.is_defined () && ! callback.is_empty ());
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10505
diff changeset
1388 }
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10505
diff changeset
1389
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1390 callback_property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1391 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1392 set (val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1393 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1394 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1395
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1396 base_property* clone (void) const { return new callback_property (*this); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1397
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1398 protected:
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1399 bool do_set (const octave_value& v)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1400 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1401 if (validate (v))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1402 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1403 callback = v;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1404 return true;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1405 }
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1406 else
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1407 error ("invalid value for callback property \"%s\"",
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1408 get_name ().c_str ());
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1409 return false;
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1410 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1411
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1412 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1413 OCTINTERP_API bool validate (const octave_value& v) const;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1414
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1415 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1416 octave_value callback;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1417 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1418
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1419 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1420
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1421 class property
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1422 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1423 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1424 property (void) : rep (new base_property ("", graphics_handle ()))
7850
56254a8d4d59 Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
1425 { }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1426
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1427 property (base_property *bp, bool persist = false) : rep (bp)
7850
56254a8d4d59 Smarter reference counting in base_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7849
diff changeset
1428 { if (persist) rep->count++; }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1429
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1430 property (const property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1431 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1432 rep = p.rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1433 rep->count++;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1434 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1435
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1436 ~property (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1437 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1438 if (--rep->count <= 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1439 delete rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1440 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1441
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1442 bool ok (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1443 { return rep->ok (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1444
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1445 std::string get_name (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1446 { return rep->get_name (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1447
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1448 void set_name (const std::string& name)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1449 { rep->set_name (name); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1450
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1451 graphics_handle get_parent (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1452 { return rep->get_parent (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1453
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1454 void set_parent (const graphics_handle& h)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1455 { rep->set_parent (h); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1456
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1457 bool is_hidden (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1458 { return rep->is_hidden (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1459
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1460 void set_hidden (bool flag)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1461 { rep->set_hidden (flag); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1462
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1463 bool is_radio (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1464 { return rep->is_radio (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1465
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1466 int get_id (void) const
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1467 { return rep->get_id (); }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1468
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1469 void set_id (int d)
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1470 { rep->set_id (d); }
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1471
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1472 octave_value get (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1473 { return rep->get (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1474
8063
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1475 bool set (const octave_value& val)
41bc700ff642 Trigger actions/listeners only for actual property change
Michael Goffioul
parents: 8061
diff changeset
1476 { return rep->set (val); }
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1477
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1478 std::string values_as_string (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1479 { return rep->values_as_string (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1480
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1481 Cell values_as_cell (void) const
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1482 { return rep->values_as_cell (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
1483
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1484 property& operator = (const octave_value& val)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1485 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1486 *rep = val;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1487 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1488 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1489
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1490 property& operator = (const property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1491 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1492 if (rep && --rep->count <= 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1493 delete rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1494
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1495 rep = p.rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1496 rep->count++;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1497
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1498 return *this;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1499 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1500
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1501 void add_listener (const octave_value& v, listener_mode mode = POSTSET)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1502 { rep->add_listener (v, mode); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1503
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1504 void delete_listener (const octave_value& v = octave_value (),
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1505 listener_mode mode = POSTSET)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1506 { rep->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
1507
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1508 void run_listeners (listener_mode mode = POSTSET)
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1509 { rep->run_listeners (mode); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1510
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1511 OCTINTERP_API static
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1512 property create (const std::string& name, const graphics_handle& parent,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1513 const caseless_str& type,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1514 const octave_value_list& args);
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1515
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1516 property clone (void) const
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1517 { return property (rep->clone ()); }
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1518
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1519 /*
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1520 const string_property& as_string_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1521 { return *(dynamic_cast<string_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1522
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1523 const radio_property& as_radio_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1524 { return *(dynamic_cast<radio_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1525
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1526 const color_property& as_color_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1527 { return *(dynamic_cast<color_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1528
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1529 const double_property& as_double_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1530 { return *(dynamic_cast<double_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1531
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1532 const bool_property& as_bool_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1533 { return *(dynamic_cast<bool_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1534
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1535 const handle_property& as_handle_property (void) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1536 { return *(dynamic_cast<handle_property*> (rep)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1537 */
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1538
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1539 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1540 base_property *rep;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1541 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1542
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1543 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1544
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1545 class property_list
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1546 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1547 public:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1548 typedef std::map<std::string, octave_value> pval_map_type;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1549 typedef std::map<std::string, pval_map_type> plist_map_type;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1550
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1551 typedef pval_map_type::iterator pval_map_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1552 typedef pval_map_type::const_iterator pval_map_const_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1553
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1554 typedef plist_map_type::iterator plist_map_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1555 typedef plist_map_type::const_iterator plist_map_const_iterator;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1556
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1557 property_list (const plist_map_type& m = plist_map_type ())
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1558 : plist_map (m) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1559
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1560 ~property_list (void) { }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1561
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1562 void set (const caseless_str& name, const octave_value& val);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1563
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1564 octave_value lookup (const caseless_str& name) const;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1565
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1566 plist_map_iterator begin (void) { return plist_map.begin (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1567 plist_map_const_iterator begin (void) const { return plist_map.begin (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1568
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1569 plist_map_iterator end (void) { return plist_map.end (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1570 plist_map_const_iterator end (void) const { return plist_map.end (); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1571
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1572 plist_map_iterator find (const std::string& go_name)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1573 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1574 return plist_map.find (go_name);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1575 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1576
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1577 plist_map_const_iterator find (const std::string& go_name) const
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1578 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1579 return plist_map.find (go_name);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1580 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1581
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: 10998
diff changeset
1582 octave_scalar_map as_struct (const std::string& prefix_arg) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1583
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1584 private:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1585 plist_map_type plist_map;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1586 };
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1587
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1588 // ---------------------------------------------------------------------
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1589
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1590 class graphics_backend;
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1591 class graphics_object;
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1592
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1593 class base_graphics_backend
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1594 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1595 public:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1596 friend class graphics_backend;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1597
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1598 public:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1599 base_graphics_backend (const std::string& nm)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1600 : name (nm), count (0) { }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1601
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1602 virtual ~base_graphics_backend (void) { }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1603
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1604 std::string get_name (void) const { return name; }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1605
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1606 virtual bool is_valid (void) const { return false; }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1607
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1608 virtual void redraw_figure (const graphics_object&) const
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1609 { gripe_invalid ("redraw_figure"); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1610
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1611 virtual void print_figure (const graphics_object&, const std::string&,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1612 const std::string&, bool,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1613 const std::string& = "") const
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1614 { gripe_invalid ("print_figure"); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1615
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1616 virtual Matrix get_canvas_size (const graphics_handle&) const
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1617 {
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1618 gripe_invalid ("get_canvas_size");
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1619 return Matrix (1, 2, 0.0);
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1620 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1621
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1622 virtual double get_screen_resolution (void) const
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1623 {
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1624 gripe_invalid ("get_screen_resolution");
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1625 return 72.0;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1626 }
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1627
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1628 virtual Matrix get_screen_size (void) const
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1629 {
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1630 gripe_invalid ("get_screen_size");
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1631 return Matrix (1, 2, 0.0);
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1632 }
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1633
10974
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1634 // Callback function executed when the given graphics object
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1635 // changes. This allows the grahpics backend to act on property
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1636 // changes if needed.
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1637 virtual void update (const graphics_object&, int)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1638 { gripe_invalid ("base_graphics_backend::update"); }
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1639
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1640 void update (const graphics_handle&, int);
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1641
10974
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1642 // Callback function executed when the given graphics object is
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1643 // created. This allows the graphics backend to do backend-specific
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1644 // initializations for a newly created object.
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1645 virtual void initialize (const graphics_object&)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1646 { gripe_invalid ("base_graphics_backend::initialize"); }
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1647
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1648 void initialize (const graphics_handle&);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1649
10974
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1650 // Callback function executed just prior to deleting the given
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1651 // graphics object. This allows the graphics backend to perform
c6dc5f666695 update comments for base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10973
diff changeset
1652 // backend-specific cleanup operations before an object is deleted.
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1653 virtual void finalize (const graphics_object&)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1654 { gripe_invalid ("base_graphics_backend::finalize"); }
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1655
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1656 void finalize (const graphics_handle&);
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1657
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1658 private:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1659 std::string name;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1660 int count;
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1661
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1662 private:
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1663 void gripe_invalid (const std::string& fname) const
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1664 {
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1665 if (! is_valid ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1666 error ("%s: invalid graphics backend", fname.c_str ());
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
1667 }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1668 };
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1669
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1670 class graphics_backend
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1671 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1672 public:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1673 graphics_backend (void)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1674 : rep (new base_graphics_backend ("unknown"))
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1675 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1676 rep->count++;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1677 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1678
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1679 graphics_backend (base_graphics_backend* b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1680 : rep (b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1681 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1682 rep->count++;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1683 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1684
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1685 graphics_backend (const graphics_backend& b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1686 : rep (b.rep)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1687 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1688 rep->count++;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1689 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1690
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1691 ~graphics_backend (void)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1692 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1693 if (--rep->count == 0)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1694 delete rep;
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1695 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1696
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1697 graphics_backend& operator = (const graphics_backend& b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1698 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1699 if (rep != b.rep)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1700 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1701 if (--rep->count == 0)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1702 delete rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1703
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1704 rep = b.rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1705 rep->count++;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1706 }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1707
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1708 return *this;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1709 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1710
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1711 operator bool (void) const { return rep->is_valid (); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1712
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1713 std::string get_name (void) const { return rep->get_name (); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1714
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1715 void redraw_figure (const graphics_object& go) const
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1716 { rep->redraw_figure (go); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1717
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1718 void print_figure (const graphics_object& go, const std::string& term,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1719 const std::string& file, bool mono,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1720 const std::string& debug_file = "") const
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1721 { rep->print_figure (go, term, file, mono, debug_file); }
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1722
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1723 Matrix get_canvas_size (const graphics_handle& fh) const
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1724 { return rep->get_canvas_size (fh); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1725
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1726 double get_screen_resolution (void) const
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1727 { return rep->get_screen_resolution (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
1728
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1729 Matrix get_screen_size (void) const
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1730 { return rep->get_screen_size (); }
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1731
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1732 // Notifies backend that object't property has changed.
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1733 void update (const graphics_object& go, int id)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1734 { rep->update (go, id); }
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1735
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1736 void update (const graphics_handle& h, int id)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1737 { rep->update (h, id); }
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1738
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1739 // Notifies backend that new object was created.
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1740 void initialize (const graphics_object& go)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1741 { rep->initialize (go); }
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1742
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1743 void initialize (const graphics_handle& h)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1744 { rep->initialize (h); }
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1745
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1746 // Notifies backend that object was destroyed.
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1747 // This is called only for explicitly deleted object. Children are
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1748 // deleted implicitly and backend isn't notified.
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1749 void finalize (const graphics_object& go)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1750 { rep->finalize (go); }
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
1751
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1752 void finalize (const graphics_handle& h)
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
1753 { rep->finalize (h); }
8058
ca39c21fa4b8 [mq]: generic_octave_to_backend_nofitication
John W. Eaton <jwe@octave.org>
parents: 8052
diff changeset
1754
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1755 OCTINTERP_API static graphics_backend default_backend (void);
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1756
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1757 static void register_backend (const graphics_backend& b)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1758 { available_backends[b.get_name ()] = b; }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1759
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1760 static void unregister_backend (const std::string& name)
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1761 { available_backends.erase (name); }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1762
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1763 static graphics_backend find_backend (const std::string& name)
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1764 {
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1765 const_available_backends_iterator p = available_backends.find (name);
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1766
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1767 if (p != available_backends.end ())
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1768 return p->second;
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1769 else
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1770 return default_backend ();
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1771 }
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1772
7835
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1773 static Cell available_backends_list (void)
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1774 {
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1775 Cell m (1 , available_backends.size ());
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1776 const_available_backends_iterator p;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1777 int i;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1778
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1779 for (i = 0,p = available_backends.begin (); p != available_backends.end (); p++,i++)
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1780 m(i) = p->first;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1781
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1782 return m;
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1783 }
ca8b97bb952c added the function available_backends
Shai Ayal <shaiay@sourceforge.net>
parents: 7834
diff changeset
1784
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1785 private:
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1786 base_graphics_backend *rep;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1787
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
1788 static OCTINTERP_API std::map<std::string, graphics_backend> available_backends;
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1789
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1790 typedef std::map<std::string, graphics_backend>::iterator available_backends_iterator;
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
1791 typedef std::map<std::string, graphics_backend>::const_iterator const_available_backends_iterator;
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1792 };
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1793
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1794 // ---------------------------------------------------------------------
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1795
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1796 class base_graphics_object;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1797
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
1798 class OCTINTERP_API base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1799 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1800 public:
7176
6525eb2fba0f [project @ 2007-11-14 20:42:06 by jwe]
jwe
parents: 7168
diff changeset
1801 base_properties (const std::string& ty = "unknown",
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1802 const graphics_handle& mh = graphics_handle (),
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1803 const graphics_handle& p = graphics_handle ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1804
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1805 virtual ~base_properties (void) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1806
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1807 virtual std::string graphics_object_name (void) const { return "unknonwn"; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1808
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1809 void mark_modified (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1810
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1811 void override_defaults (base_graphics_object& obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1812
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1813 // Look through DEFAULTS for properties with given CLASS_NAME, and
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1814 // apply them to the current object with set (virtual method).
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1815
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1816 void set_from_list (base_graphics_object& obj, property_list& defaults);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1817
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1818 void insert_property (const std::string& name, property p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1819 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1820 p.set_name (name);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1821 p.set_parent (__myhandle__);
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1822 all_props[name] = p;
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1823 }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1824
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1825 virtual void set (const caseless_str&, const octave_value&);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1826
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1827 virtual octave_value get (const caseless_str& pname) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1828
9616
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1829 virtual octave_value get (const std::string& pname) const
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1830 {
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1831 return get (caseless_str (pname));
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1832 }
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1833
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1834 virtual octave_value get (const char *pname) const
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1835 {
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1836 return get (caseless_str (pname));
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1837 }
2093499ec9f4 avoid crash if default font can't be found
John W. Eaton <jwe@octave.org>
parents: 9585
diff changeset
1838
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
1839 virtual octave_value get (bool all = false) const;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1840
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1841 virtual property get_property (const caseless_str& pname);
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1842
9585
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1843 virtual bool has_property (const caseless_str&) const
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1844 {
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1845 panic_impossible ();
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1846 return false;
06b8b51dca48 also handle user-defined graphics properties in new property name validation scheme
John W. Eaton <jwe@octave.org>
parents: 9582
diff changeset
1847 }
7864
56f781f38f0b Add dynamic property creation
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7862
diff changeset
1848
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1849 bool is_modified (void) const { return is___modified__ (); }
7251
ace1030cbe36 [project @ 2007-12-04 18:17:29 by jwe]
jwe
parents: 7240
diff changeset
1850
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1851 virtual void remove_child (const graphics_handle& h);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1852
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1853 virtual void adopt (const graphics_handle& h)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1854 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1855 octave_idx_type n = children.numel ();
8210
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1856 children.resize (n+1, 1);
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1857 for (octave_idx_type i = n; i > 0; i--)
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1858 children(i) = children(i-1);
a10397d26114 graphics.cc (base_graphics_properties::adopt): place new child at front of list, not end; make children a column vector instead of a row vector
John W. Eaton <jwe@octave.org>
parents: 8208
diff changeset
1859 children(0) = h.value ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
1860 mark_modified ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1861 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1862
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1863 virtual graphics_backend get_backend (void) const;
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
1864
7526
52d58b0463ed graphics.cc, graphics.h.in: avoid some GCC warnings
John W. Eaton <jwe@octave.org>
parents: 7524
diff changeset
1865 virtual Matrix get_boundingbox (bool /*internal*/ = false) const
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
1866 { return Matrix (1, 4, 0.0); }
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
1867
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
1868 virtual void 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
1869
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1870 virtual void add_listener (const caseless_str&, const octave_value&,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1871 listener_mode = POSTSET);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
1872
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1873 virtual void delete_listener (const caseless_str&, const octave_value&,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1874 listener_mode = POSTSET);
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
1875
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1876 void set_tag (const octave_value& val) { tag = val; }
7176
6525eb2fba0f [project @ 2007-11-14 20:42:06 by jwe]
jwe
parents: 7168
diff changeset
1877
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1878 void set_parent (const octave_value& val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1879
8263
22c078fd926b make fltk backend figures work again
John W. Eaton <jwe@octave.org>
parents: 8257
diff changeset
1880 Matrix get_all_children (void) const { return children; }
22c078fd926b make fltk backend figures work again
John W. Eaton <jwe@octave.org>
parents: 8257
diff changeset
1881
10289
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1882 Matrix get_hidden_children (void) const;
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1883
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1884 void set_children (const octave_value& val);
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1885
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1886 void set_modified (const octave_value& val) { set___modified__ (val); }
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1887
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1888 void set___modified__ (const octave_value& val) { __modified__ = val; }
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
1889
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1890 void reparent (const graphics_handle& new_parent) { parent = new_parent; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1891
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1892 // Update data limits for AXIS_TYPE (xdata, ydata, etc.) in the parent
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1893 // axes object.
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1894
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
1895 virtual void update_axis_limits (const std::string& axis_type) const;
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
1896
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1897 virtual void delete_children (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1898
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1899 static property_list::pval_map_type factory_defaults (void);
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1900
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1901 // FIXME -- these functions should be generated automatically by the
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1902 // genprops.awk script.
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1903 //
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
1904 // EMIT_BASE_PROPERTIES_GET_FUNCTIONS
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1905
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1906 virtual octave_value get_xlim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1907 virtual octave_value get_ylim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1908 virtual octave_value get_zlim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1909 virtual octave_value get_clim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1910 virtual octave_value get_alim (void) const { return octave_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1911
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1912 virtual bool is_xliminclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1913 virtual bool is_yliminclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1914 virtual bool is_zliminclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1915 virtual bool is_climinclude (void) const { return false; }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
1916 virtual bool is_aliminclude (void) const { return false; }
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1917
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1918 bool is_handle_visible (void) const
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1919 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1920 return ! handlevisibility.is ("off");
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1921 }
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1922
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1923 std::set<std::string> dynamic_property_names (void) const;
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1924
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1925 bool has_dynamic_property (const std::string& pname);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1926
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1927 protected:
9972
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1928 std::set<std::string> dynamic_properties;
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1929
d32a6cc0193b unshare dynamic properties
John W. Eaton <jwe@octave.org>
parents: 9815
diff changeset
1930 void set_dynamic (const caseless_str& pname, const octave_value& val);
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1931
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1932 octave_value get_dynamic (const caseless_str& pname) const;
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1933
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1934 octave_value get_dynamic (bool all = false) const;
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1935
9185
1e5c11890f85 check for invalid property names when setting defaults
John W. Eaton <jwe@octave.org>
parents: 9004
diff changeset
1936 property get_property_dynamic (const caseless_str& pname);
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1937
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1938 BEGIN_BASE_PROPERTIES
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1939 // properties common to all objects
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1940 bool_property beingdeleted , "off"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1941 radio_property busyaction , "{queue}|cancel"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1942 callback_property buttondownfcn , Matrix ()
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
1943 // FIXME -- use a property class for children.
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
1944 Matrix children Gfs , Matrix ()
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1945 bool_property clipping , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1946 callback_property createfcn , Matrix ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1947 callback_property deletefcn , Matrix ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1948 radio_property handlevisibility , "{on}|callback|off"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1949 bool_property hittest , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1950 bool_property interruptible , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1951 handle_property parent fs , p
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1952 bool_property selected , "off"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1953 bool_property selectionhighlight , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1954 string_property tag s , ""
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1955 string_property type frs , ty
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1956 any_property userdata , Matrix ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1957 bool_property visible , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1958 // additional (octave-specific) properties
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1959 bool_property __modified__ s , "on"
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1960 graphics_handle __myhandle__ fhrs , mh
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
1961 // FIXME -- should this really be here?
8061
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1962 handle_property uicontextmenu , graphics_handle ()
f819e8992367 Auto-generate base_properties
John W. Eaton <jwe@octave.org>
parents: 8059
diff changeset
1963 END_PROPERTIES
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1964
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1965 protected:
8052
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1966 struct cmp_caseless_str
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1967 {
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1968 bool operator () (const caseless_str &a, const caseless_str &b) const
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1969 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1970 std::string a1 = a;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1971 std::transform (a1.begin (), a1.end (), a1.begin (), tolower);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1972 std::string b1 = b;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
1973 std::transform (b1.begin (), b1.end (), b1.begin (), tolower);
8052
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1974
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1975 return a1 < b1;
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1976 }
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1977 };
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1978
961d4c52ffae Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents: 8023
diff changeset
1979 std::map<caseless_str, property, cmp_caseless_str> all_props;
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1980
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1981 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1982 void insert_static_property (const std::string& name, base_property& p)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1983 { insert_property (name, property (&p, true)); }
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1984
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
1985 virtual void init (void) { }
10289
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1986
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1987 private:
4b124317dc38 base_properties::set_children: account for hidden children
John W. Eaton <jwe@octave.org>
parents: 10265
diff changeset
1988 Matrix get_children_internal (bool return_hidden) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1989 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1990
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
1991 class OCTINTERP_API base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1992 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1993 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1994 friend class graphics_object;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1995
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1996 base_graphics_object (void) : count (1) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1997
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1998 base_graphics_object (const base_graphics_object&) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
1999
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2000 virtual ~base_graphics_object (void) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2001
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2002 virtual void mark_modified (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2003 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2004 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2005 get_properties ().mark_modified ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2006 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2007 error ("base_graphics_object::mark_modified: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2008 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2009
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2010 virtual void override_defaults (base_graphics_object& obj)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2011 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2012 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2013 get_properties ().override_defaults (obj);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2014 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2015 error ("base_graphics_object::override_defaults: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2016 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2017
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2018 virtual void set_from_list (property_list& plist)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2019 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2020 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2021 get_properties ().set_from_list (*this, plist);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2022 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2023 error ("base_graphics_object::set_from_list: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2024 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2025
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2026 virtual void set (const caseless_str& pname, const octave_value& pval)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2027 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2028 if (valid_object ())
9188
9646be3a59c4 make changeset 1e5c11890f85 work
John W. Eaton <jwe@octave.org>
parents: 9185
diff changeset
2029 get_properties ().set (pname, pval);
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2030 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2031 error ("base_graphics_object::set: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2032 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2033
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2034 virtual void set_defaults (const std::string&)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2035 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2036 error ("base_graphics_object::set_defaults: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2037 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2038
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2039 virtual octave_value get (bool all = false) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2040 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2041 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2042 return get_properties ().get (all);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2043 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2044 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2045 error ("base_graphics_object::get: invalid graphics object");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2046 return octave_value ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2047 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2048 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2049
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2050 virtual octave_value get (const caseless_str& pname) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2051 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2052 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2053 return get_properties ().get (pname);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2054 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2055 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2056 error ("base_graphics_object::get: invalid graphics object");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2057 return octave_value ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2058 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2059 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2060
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2061 virtual octave_value get_default (const caseless_str&) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2062
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2063 virtual octave_value get_factory_default (const caseless_str&) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2064
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2065 virtual octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2066 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2067 error ("base_graphics_object::get_defaults: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2068 return octave_value ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2069 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2070
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2071 virtual octave_value get_factory_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2072 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2073 error ("base_graphics_object::get_factory_defaults: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2074 return octave_value ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2075 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2076
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
2077 virtual std::string values_as_string (void);
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
2078
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: 10998
diff changeset
2079 virtual octave_scalar_map values_as_struct (void);
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
2080
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2081 virtual graphics_handle get_parent (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2082 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2083 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2084 return get_properties ().get_parent ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2085 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2086 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2087 error ("base_graphics_object::get_parent: invalid graphics object");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2088 return graphics_handle ();
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2089 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2090 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2091
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2092 graphics_handle get_handle (void) const
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2093 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2094 if (valid_object ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2095 return get_properties ().get___myhandle__ ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2096 else
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2097 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2098 error ("base_graphics_object::get_handle: invalid graphics object");
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2099 return graphics_handle ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2100 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2101 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2102
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2103 virtual void remove_child (const graphics_handle& h)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2104 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2105 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2106 get_properties ().remove_child (h);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2107 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2108 error ("base_graphics_object::remove_child: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2109 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2110
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2111 virtual void adopt (const graphics_handle& h)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2112 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2113 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2114 get_properties ().adopt (h);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2115 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2116 error ("base_graphics_object::adopt: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2117 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2118
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2119 virtual void reparent (const graphics_handle& np)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2120 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2121 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2122 get_properties ().reparent (np);
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2123 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2124 error ("base_graphics_object::reparent: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2125 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2126
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2127 virtual void defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2128 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2129 if (valid_object ())
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2130 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2131 std::string msg = (type () + "::defaults");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2132 gripe_not_implemented (msg.c_str ());
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2133 }
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2134 else
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2135 error ("base_graphics_object::default: invalid graphics object");
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2136 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2137
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2138 virtual base_properties& get_properties (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2139 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2140 static base_properties properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2141 error ("base_graphics_object::get_properties: invalid graphics object");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2142 return properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2143 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2144
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2145 virtual const base_properties& get_properties (void) const
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2146 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2147 static base_properties properties;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2148 error ("base_graphics_object::get_properties: invalid graphics object");
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2149 return properties;
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2150 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2151
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2152 virtual void update_axis_limits (const std::string& axis_type);
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2153
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2154 virtual bool valid_object (void) const { return false; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2155
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2156 virtual std::string type (void) const
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2157 {
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2158 return (valid_object () ? get_properties ().graphics_object_name ()
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2159 : "unknown");
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2160 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2161
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2162 bool isa (const std::string& go_name) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2163 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2164 return type () == go_name;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2165 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2166
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2167 virtual graphics_backend get_backend (void) const
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2168 {
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2169 if (valid_object ())
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2170 return get_properties ().get_backend ();
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2171 else
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2172 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2173 error ("base_graphics_object::get_backend: invalid graphics object");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2174 return graphics_backend ();
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2175 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2176 }
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2177
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2178 virtual void add_property_listener (const std::string& nm,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2179 const octave_value& v,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2180 listener_mode mode = POSTSET)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2181 {
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2182 if (valid_object ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2183 get_properties ().add_listener (nm, v, mode);
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2184 }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2185
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2186 virtual void delete_property_listener (const std::string& nm,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2187 const octave_value& v,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2188 listener_mode mode = POSTSET)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2189 {
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2190 if (valid_object ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2191 get_properties ().delete_listener (nm, v, mode);
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2192 }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2193
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2194 virtual void 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
2195
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2196 virtual void reset_default_properties (void)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2197 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2198 if (valid_object ())
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2199 {
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2200 std::string msg = (type () + "::reset_default_properties");
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2201 gripe_not_implemented (msg.c_str ());
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2202 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2203 else
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2204 error ("base_graphics_object::default: invalid graphics object");
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2205 }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2206
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2207 protected:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2208 // A reference count.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2209 int count;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2210 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2211
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2212 class OCTINTERP_API graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2213 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2214 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2215 graphics_object (void) : rep (new base_graphics_object ()) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2216
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2217 graphics_object (base_graphics_object *new_rep)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2218 : rep (new_rep) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2219
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2220 graphics_object (const graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2221 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2222 rep = obj.rep;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2223 rep->count++;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2224 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2225
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2226 graphics_object& operator = (const graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2227 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2228 if (rep != obj.rep)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2229 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2230 if (--rep->count == 0)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2231 delete rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2232
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2233 rep = obj.rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2234 rep->count++;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2235 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2236
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2237 return *this;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2238 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2239
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2240 ~graphics_object (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2241 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2242 if (--rep->count == 0)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2243 delete rep;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2244 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2245
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2246 void mark_modified (void) { rep->mark_modified (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2247
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2248 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2249 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2250 rep->override_defaults (obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2251 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2252
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2253 void set_from_list (property_list& plist) { rep->set_from_list (plist); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2254
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2255 void set (const caseless_str& name, const octave_value& val)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2256 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2257 rep->set (name, val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2258 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2259
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2260 void set (const octave_value_list& args);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2261
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2262 void set (const Array<std::string>& names, const Cell& values,
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2263 octave_idx_type row);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2264
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: 10998
diff changeset
2265 void set (const octave_map& m);
10056
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2266
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2267 void 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
2268 const octave_value& val);
33ba83a06a42 Fix set function to allow cell and struct arguments.
Thorsten Meyer <thorsten.meyier@gmx.de>
parents: 9972
diff changeset
2269
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2270 void set_defaults (const std::string& mode) { rep->set_defaults (mode); }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2271
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2272 octave_value get (bool all = false) const { return rep->get (all); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2273
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2274 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2275 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2276 return name.compare ("default")
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2277 ? get_defaults ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2278 : (name.compare ("factory")
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2279 ? get_factory_defaults () : rep->get (name));
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2280 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2281
9620
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2282 octave_value get (const std::string& name) const
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2283 {
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2284 return get (caseless_str (name));
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2285 }
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2286
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2287 octave_value get (const char *name) const
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2288 {
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2289 return get (caseless_str (name));
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2290 }
b00af0da85dd graphics.h.in: provide std::string and char* versions of graphics_object:get functions
John W. Eaton <jwe@octave.org>
parents: 9616
diff changeset
2291
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2292 octave_value get_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2293 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2294 return rep->get_default (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2295 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2296
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2297 octave_value get_factory_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2298 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2299 return rep->get_factory_default (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2300 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2301
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2302 octave_value get_defaults (void) const { return rep->get_defaults (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2303
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2304 octave_value get_factory_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2305 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2306 return rep->get_factory_defaults ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2307 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2308
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
2309 std::string values_as_string (void) { return rep->values_as_string (); }
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
2310
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: 10998
diff changeset
2311 octave_map values_as_struct (void) { return rep->values_as_struct (); }
10717
9d4a198614ab Add functionality set(handle)
David Bateman <dbateman@free.fr>
parents: 10596
diff changeset
2312
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2313 graphics_handle get_parent (void) const { return rep->get_parent (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2314
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2315 graphics_handle get_handle (void) const { return rep->get_handle (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
2316
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2317 void remove_child (const graphics_handle& h) { rep->remove_child (h); }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2318
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2319 void adopt (const graphics_handle& h) { rep->adopt (h); }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2320
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2321 void reparent (const graphics_handle& h) { rep->reparent (h); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2322
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2323 void defaults (void) const { rep->defaults (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2324
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2325 bool isa (const std::string& go_name) const { return rep->isa (go_name); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2326
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2327 base_properties& get_properties (void) { return rep->get_properties (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2328
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2329 const base_properties& get_properties (void) const
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2330 {
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2331 return rep->get_properties ();
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2332 }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2333
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2334 void update_axis_limits (const std::string& axis_type)
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2335 {
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2336 rep->update_axis_limits (axis_type);
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2337 }
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
2338
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2339 bool valid_object (void) const { return rep->valid_object (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2340
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2341 std::string type (void) const { return rep->type (); }
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2342
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2343 operator bool (void) const { return rep->valid_object (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2344
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2345 // FIXME -- these functions should be generated automatically by the
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2346 // genprops.awk script.
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2347 //
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2348 // EMIT_GRAPHICS_OBJECT_GET_FUNCTIONS
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2349
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2350 octave_value get_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
2351 { return get_properties ().get_xlim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2352
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2353 octave_value get_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
2354 { return get_properties ().get_ylim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2355
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2356 octave_value get_zlim (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
2357 { return get_properties ().get_zlim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2358
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2359 octave_value get_clim (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
2360 { return get_properties ().get_clim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2361
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2362 octave_value get_alim (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
2363 { return get_properties ().get_alim (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2364
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2365 bool is_xliminclude (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
2366 { return get_properties ().is_xliminclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2367
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2368 bool is_yliminclude (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
2369 { return get_properties ().is_yliminclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2370
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2371 bool is_zliminclude (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
2372 { return get_properties ().is_zliminclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2373
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2374 bool is_climinclude (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
2375 { return get_properties ().is_climinclude (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2376
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2377 bool is_aliminclude (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
2378 { return get_properties ().is_aliminclude (); }
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2379
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2380 bool is_handle_visible (void) const
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2381 { return get_properties ().is_handle_visible (); }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
2382
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2383 graphics_backend get_backend (void) const { return rep->get_backend (); }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2384
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2385 void add_property_listener (const std::string& nm, const octave_value& v,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2386 listener_mode mode = POSTSET)
7849
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2387 { rep->add_property_listener (nm, v, mode); }
3249f64f69b2 Initial low-level support for property listeners.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7848
diff changeset
2388
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2389 void delete_property_listener (const std::string& nm, const octave_value& v,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2390 listener_mode mode = POSTSET)
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2391 { rep->delete_property_listener (nm, v, mode); }
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
2392
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2393 void reset_default_properties (void)
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2394 { rep->reset_default_properties (); }
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2395
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2396 private:
7419
f62fb98f1da2 [project @ 2008-01-25 08:24:48 by jwe]
jwe
parents: 7408
diff changeset
2397 base_graphics_object *rep;
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2398 };
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2399
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2400 // ---------------------------------------------------------------------
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2401
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2402 class OCTINTERP_API root_figure : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2403 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2404 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
2405 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2406 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2407 public:
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2408 void remove_child (const graphics_handle& h);
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2409
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2410 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2411 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2412
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2413 // FIXME -- it seems strange to me that the diary, diaryfile,
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2414 // echo, format, formatspacing, language, and recursionlimit
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2415 // properties are here. WTF do they have to do with graphics?
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2416 // Also note that these properties (and the monitorpositions,
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2417 // pointerlocation, and pointerwindow properties) are not yet used
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2418 // by Octave, so setting them will have no effect, and changes
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2419 // made elswhere (say, the diary or format functions) will not
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2420 // cause these properties to be updated.
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2421
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
2422 BEGIN_PROPERTIES (root_figure, root)
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2423 handle_property callbackobject Sr , graphics_handle ()
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2424 array_property commandwindowsize r , Matrix (1, 2, 0)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2425 handle_property currentfigure S , graphics_handle ()
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2426 bool_property diary , "off"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2427 string_property diaryfile , "diary"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2428 bool_property echo , "off"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2429 radio_property format , "+|bank|bit|debug|hex|long|longe|longeng|longg|native-bit|native-hex|rational|{short}|shorte|shorteng|shortg"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2430 radio_property formatspacing , "{loose}|compact"
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2431 string_property language , "ascii"
10949
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2432 array_property monitorpositions , Matrix (1, 4, 0)
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2433 array_property pointerlocation , Matrix (1, 2, 0)
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2434 double_property pointerwindow , 0.0
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2435 double_property recursionlimit , 256.0
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8465
diff changeset
2436 double_property screendepth r , default_screendepth ()
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2437 double_property screenpixelsperinch r , default_screenpixelsperinch ()
10949
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2438 array_property screensize r , default_screensize ()
9778
2364eebcd644 new root figure properties
John W. Eaton <jwe@octave.org>
parents: 9777
diff changeset
2439 bool_property showhiddenhandles , "off"
8560
5cc594679cdc get display characteristics from system
John W. Eaton <jwe@octave.org>
parents: 8465
diff changeset
2440 radio_property units U , "inches|centimeters|normalized|points|{pixels}"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2441 END_PROPERTIES
7822
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7821
diff changeset
2442
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7821
diff changeset
2443 private:
edbaa13397ee Implement callbackobject property in root object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7821
diff changeset
2444 std::list<graphics_handle> cbo_stack;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2445 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2446
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2447 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2448 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2449
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2450 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2451
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2452 root_figure (void) : xproperties (0, graphics_handle ()), default_properties () { }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2453
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2454 ~root_figure (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2455
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2456 void mark_modified (void) { }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2457
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2458 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2459 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2460 // Now override with our defaults. If the default_properties
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2461 // list includes the properties for all defaults (line,
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2462 // surface, etc.) then we don't have to know the type of OBJ
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2463 // here, we just call its set function and let it decide which
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2464 // properties from the list to use.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2465 obj.set_from_list (default_properties);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2466 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2467
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2468 void set (const caseless_str& name, const octave_value& value)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2469 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2470 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2471 // strip "default", pass rest to function that will
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2472 // parse the remainder and add the element to the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2473 // default_properties map.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2474 default_properties.set (name.substr (7), value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2475 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2476 xproperties.set (name, value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2477 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2478
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2479 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2480 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2481 octave_value retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2482
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2483 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2484 return get_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2485 else if (name.compare ("factory", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2486 return get_factory_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2487 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2488 retval = xproperties.get (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2489
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2490 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2491 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2492
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2493 octave_value get_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2494 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2495 octave_value retval = default_properties.lookup (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2496
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2497 if (retval.is_undefined ())
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7846
diff changeset
2498 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2499 // no default property found, use factory default
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2500 retval = factory_properties.lookup (name);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2501
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2502 if (retval.is_undefined ())
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2503 error ("get: invalid default property `%s'", name.c_str ());
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7846
diff changeset
2504 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2505
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2506 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2507 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2508
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2509 octave_value get_factory_default (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2510 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2511 octave_value retval = factory_properties.lookup (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2512
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2513 if (retval.is_undefined ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2514 error ("get: invalid factory default property `%s'", name.c_str ());
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2515
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2516 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2517 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2518
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2519 octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2520 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2521 return default_properties.as_struct ("default");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2522 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2523
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2524 octave_value get_factory_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2525 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2526 return factory_properties.as_struct ("factory");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2527 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2528
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2529 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2530
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2531 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2532
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2533 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2534
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2535 void reset_default_properties (void);
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2536
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2537 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2538 property_list default_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2539
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2540 static property_list factory_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2541
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2542 static property_list::plist_map_type init_factory_properties (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2543 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2544
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2545 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2546
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2547 class OCTINTERP_API figure : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2548 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2549 public:
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2550 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2551 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2552 public:
8266
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
2553 void remove_child (const graphics_handle& h);
81b124f463f9 properly update currentaxes when axes are deleted
John W. Eaton <jwe@octave.org>
parents: 8263
diff changeset
2554
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
2555 void set_visible (const octave_value& val);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2556
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2557 graphics_backend get_backend (void) const
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2558 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2559 if (! backend)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2560 backend = graphics_backend::default_backend ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2561
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2562 return backend;
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2563 }
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2564
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2565 void set_backend (const graphics_backend& b)
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2566 {
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2567 if (backend)
10973
a8235d26b57a improve names of base_graphics_backend methods
John W. Eaton <jwe@octave.org>
parents: 10949
diff changeset
2568 backend.finalize (__myhandle__);
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2569 backend = b;
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2570 __backend__ = b.get_name ();
7847
40b16e04172a Make backend switching work.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7846
diff changeset
2571 __plot_stream__ = Matrix ();
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2572 mark_modified ();
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2573 }
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2574
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2575 void set___backend__ (const octave_value& val)
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2576 {
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2577 if (! error_state)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2578 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2579 if (val.is_string ())
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2580 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2581 std::string nm = val.string_value ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2582 graphics_backend b = graphics_backend::find_backend (nm);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2583 if (b.get_name () != nm)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2584 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2585 error ("set___backend__: invalid backend");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2586 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2587 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2588 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2589 set_backend (b);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2590 mark_modified ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2591 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2592 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2593 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2594 error ("set___backend__ must be a string");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2595 }
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2596 }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2597
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
2598 Matrix get_boundingbox (bool internal = false) const;
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2599
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2600 void set_boundingbox (const Matrix& bb);
7826
68550ad9ee9c Add support for extern updaters. Add set_figure_position interface to graphics_backend.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7824
diff changeset
2601
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
2602 void 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
2603
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
2604 void 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
2605
8059
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2606 std::string get_title (void) const;
75c99d3f97d7 Octave to backend notification scheme
John W. Eaton <jwe@octave.org>
parents: 8058
diff changeset
2607
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2608 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2609 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2610
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
2611 BEGIN_PROPERTIES (figure)
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2612 any_property __plot_stream__ h , Matrix ()
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2613 bool_property __enhanced__ h , "on"
10505
82ee24bf783c graphics.h.in: Fix nextplot property values.
Ben Abbott <bpabbott@mac.com>
parents: 10402
diff changeset
2614 radio_property nextplot , "new|{add}|replacechildren|replace"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2615 callback_property closerequestfcn , "closereq"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2616 handle_property currentaxes S , graphics_handle ()
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2617 array_property colormap , jet_colormap ()
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2618 radio_property paperorientation , "{portrait}|landscape|rotated"
10566
5475da58d39f graphics.h.in: Have figure color property support a radio value, 'none'.
Ben Abbott <bpabbott@mac.com>
parents: 10553
diff changeset
2619 color_property color , color_property (color_values (1, 1, 1), radio_values ("none"))
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2620 array_property alphamap , Matrix (64, 1, 1)
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2621 string_property currentcharacter r , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2622 handle_property currentobject r , graphics_handle ()
10517
9cdd6c8c05a4 [mq]: fltk_cb
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10505
diff changeset
2623 array_property currentpoint r , Matrix (2, 1, 0)
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2624 bool_property dockcontrols , "off"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2625 bool_property doublebuffer , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2626 string_property filename r , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2627 bool_property integerhandle , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2628 bool_property inverthardcopy , "off"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2629 callback_property keypressfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2630 callback_property keyreleasefcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2631 radio_property menubar , "none|{figure}"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2632 double_property mincolormap , 64
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2633 string_property name , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2634 bool_property numbertitle , "on"
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
2635 radio_property paperunits Su , "{inches}|centimeters|normalized|points"
10949
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2636 array_property paperposition , default_figure_paperposition ()
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2637 radio_property paperpositionmode , "auto|{manual}"
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
2638 array_property papersize U , default_figure_papersize ()
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
2639 radio_property papertype SU , "{usletter}|uslegal|a0|a1|a2|a3|a4|a5|b0|b1|b2|b3|b4|b5|arch-a|arch-b|arch-c|arch-d|arch-e|a|b|c|d|e|tabloid|<custom>"
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2640 radio_property pointer , "crosshair|fullcrosshair|{arrow}|ibeam|watch|topl|topr|botl|botr|left|top|right|bottom|circle|cross|fleur|custom|hand"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2641 array_property pointershapecdata , Matrix (16, 16, 0)
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2642 array_property pointershapehotspot , Matrix (1, 2, 0)
10949
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2643 array_property position S , default_figure_position ()
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2644 radio_property renderer , "{painters}|zbuffer|opengl|none"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2645 radio_property renderermode , "{auto}|manual"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2646 bool_property resize , "on"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2647 callback_property resizefcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2648 radio_property selectiontype , "{normal}|open|alt|extend"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2649 radio_property toolbar , "none|{auto}|figure"
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
2650 radio_property units Su , "inches|centimeters|normalized|points|{pixels}|characters"
7405
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2651 callback_property windowbuttondownfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2652 callback_property windowbuttonmotionfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2653 callback_property windowbuttonupfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2654 callback_property windowbuttonwheelfcn , Matrix ()
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2655 radio_property windowstyle , "{normal}|modal|docked"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2656 string_property wvisual , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2657 radio_property wvisualmode , "{auto}|manual"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2658 string_property xdisplay , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2659 string_property xvisual , ""
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2660 radio_property xvisualmode , "{auto}|manual"
b0734cf13ad4 [project @ 2008-01-19 07:33:00 by jwe]
jwe
parents: 7404
diff changeset
2661 callback_property buttondownfcn , Matrix ()
7439
1867156fc552 [project @ 2008-02-02 07:56:53 by jwe]
jwe
parents: 7435
diff changeset
2662 string_property __backend__ s , "gnuplot"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2663 END_PROPERTIES
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2664
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2665 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2666 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2667 {
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2668 colormap.add_constraint (dim_vector (-1, 3));
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2669 alphamap.add_constraint (dim_vector (-1, 1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2670 paperposition.add_constraint (dim_vector (1, 4));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2671 pointershapecdata.add_constraint (dim_vector (16, 16));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2672 pointershapehotspot.add_constraint (dim_vector (1, 2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2673 position.add_constraint (dim_vector (1, 4));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2674 }
7408
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2675
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2676 private:
246f905cb984 [project @ 2008-01-22 19:42:47 by jwe]
jwe
parents: 7406
diff changeset
2677 mutable graphics_backend backend;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2678 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2679
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2680 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2681 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2682
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2683 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2684 figure (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2685 : base_graphics_object (), xproperties (mh, p), default_properties ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2686 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2687 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2688 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2689
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2690 ~figure (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2691 {
7386
22815fa9c368 [project @ 2008-01-15 21:28:43 by jwe]
jwe
parents: 7384
diff changeset
2692 xproperties.delete_children ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2693 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2694
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2695 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2696 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2697 // Allow parent (root figure) to override first (properties knows how
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2698 // to find the parent object).
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2699 xproperties.override_defaults (obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2700
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2701 // Now override with our defaults. If the default_properties
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2702 // list includes the properties for all defaults (line,
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2703 // surface, etc.) then we don't have to know the type of OBJ
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2704 // here, we just call its set function and let it decide which
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2705 // properties from the list to use.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2706 obj.set_from_list (default_properties);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2707 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2708
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2709 void set (const caseless_str& name, const octave_value& value)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2710 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2711 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2712 // strip "default", pass rest to function that will
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2713 // parse the remainder and add the element to the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2714 // default_properties map.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2715 default_properties.set (name.substr (7), value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2716 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2717 xproperties.set (name, value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2718 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2719
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2720 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2721 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2722 octave_value retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2723
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2724 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2725 retval = get_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2726 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2727 retval = xproperties.get (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2728
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2729 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2730 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2731
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
2732 octave_value get_default (const caseless_str& name) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2733
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2734 octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2735 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2736 return default_properties.as_struct ("default");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2737 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2738
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2739 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2740
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2741 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
2742
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2743 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2744
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2745 void reset_default_properties (void);
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
2746
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2747 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2748 property_list default_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2749 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2750
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2751 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2752
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2753 class OCTINTERP_API graphics_xform
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2754 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2755 public:
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2756 graphics_xform (void)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2757 : xform (xform_eye ()), xform_inv (xform_eye ()), zlim (1, 2, 0.0)
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2758 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2759 sx = sy = sz = "linear";
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2760 zlim(1) = 1.0;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2761 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2762
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2763 graphics_xform (const Matrix& xm, const Matrix& xim,
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2764 const scaler& x, const scaler& y, const scaler& z,
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2765 const Matrix& zl)
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2766 : xform (xm), xform_inv (xim), sx (x), sy (y), sz (z), zlim (zl) { }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2767
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2768 graphics_xform (const graphics_xform& g)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2769 : xform (g.xform), xform_inv (g.xform_inv), sx (g.sx),
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2770 sy (g.sy), sz (g.sz), zlim (g.zlim) { }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2771
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2772 ~graphics_xform (void) { }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2773
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2774 graphics_xform& operator = (const graphics_xform& g)
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2775 {
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2776 xform = g.xform;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2777 xform_inv = g.xform_inv;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2778 sx = g.sx;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2779 sy = g.sy;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2780 sz = g.sz;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2781 zlim = g.zlim;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2782
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2783 return *this;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2784 }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2785
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2786 static ColumnVector xform_vector (double x, double y, double z);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2787
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2788 static Matrix xform_eye (void);
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2789
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2790 ColumnVector transform (double x, double y, double z,
10553
f88e3d5d88e2 avoid GCC warnings
John W. Eaton <jwe@octave.org>
parents: 10517
diff changeset
2791 bool use_scale = true) const;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2792
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2793 ColumnVector untransform (double x, double y, double z,
10553
f88e3d5d88e2 avoid GCC warnings
John W. Eaton <jwe@octave.org>
parents: 10517
diff changeset
2794 bool use_scale = true) const;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2795
10553
f88e3d5d88e2 avoid GCC warnings
John W. Eaton <jwe@octave.org>
parents: 10517
diff changeset
2796 ColumnVector untransform (double x, double y, bool use_scale = true) const
f88e3d5d88e2 avoid GCC warnings
John W. Eaton <jwe@octave.org>
parents: 10517
diff changeset
2797 { return untransform (x, y, (zlim(0)+zlim(1))/2, use_scale); }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2798
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2799 Matrix xscale (const Matrix& m) const { return sx.scale (m); }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2800 Matrix yscale (const Matrix& m) const { return sy.scale (m); }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2801 Matrix zscale (const Matrix& m) const { return sz.scale (m); }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2802
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2803 Matrix scale (const Matrix& m) const
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2804 {
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2805 bool has_z = (m.columns () > 2);
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2806
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2807 if (sx.is_linear () && sy.is_linear ()
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2808 && (! has_z || sz.is_linear ()))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2809 return m;
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2810
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2811 Matrix retval (m.dims ());
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2812
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2813 int r = m.rows ();
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2814
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2815 for (int i = 0; i < r; i++)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2816 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2817 retval(i,0) = sx.scale (m(i,0));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2818 retval(i,1) = sy.scale (m(i,1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2819 if (has_z)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2820 retval(i,2) = sz.scale (m(i,2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2821 }
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2822
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2823 return retval;
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2824 }
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
2825
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2826 private:
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2827 Matrix xform;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2828 Matrix xform_inv;
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2829 scaler sx, sy, sz;
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2830 Matrix zlim;
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2831 };
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2832
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2833 class OCTINTERP_API axes : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2834 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2835 public:
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2836 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2837 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2838 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2839 void set_defaults (base_graphics_object& obj, const std::string& mode);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2840
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2841 void remove_child (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2842
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2843 const scaler& get_x_scaler (void) const { return sx; }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2844 const scaler& get_y_scaler (void) const { return sy; }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2845 const scaler& get_z_scaler (void) const { return sz; }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2846
7447
25018e35b4cb [project @ 2008-02-05 22:38:57 by jwe]
jwe
parents: 7446
diff changeset
2847 Matrix get_boundingbox (bool internal = false) const;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2848
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2849 void 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
2850 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2851 if (units_is ("normalized"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2852 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2853 update_transform ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2854 base_properties::update_boundingbox ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2855 }
7828
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2856 }
4739b6a1925c Implement resize handler mechanism (call resizefcn on figure resize and notify children).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7827
diff changeset
2857
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2858 void update_camera (void);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2859 void update_aspectratios (void);
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2860 void update_transform (void)
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2861 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2862 update_aspectratios ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2863 update_camera ();
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2864 }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2865
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2866 graphics_xform get_transform (void) const
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
2867 { return graphics_xform (x_render, x_render_inv, sx, sy, sz, x_zlim); }
7435
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2868
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2869 Matrix get_transform_matrix (void) const { return x_render; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2870 Matrix get_inverse_transform_matrix (void) const { return x_render_inv; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2871 Matrix get_opengl_matrix_1 (void) const { return x_gl_mat1; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2872 Matrix get_opengl_matrix_2 (void) const { return x_gl_mat2; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2873 Matrix get_transform_zlim (void) const { return x_zlim; }
464a55f1a5c2 [project @ 2008-02-01 06:47:48 by jwe]
jwe
parents: 7427
diff changeset
2874
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2875 ColumnVector pixel2coord (double px, double py) const
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2876 { return get_transform ().untransform (px, py, (x_zlim(0)+x_zlim(1))/2); }
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2877
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2878 ColumnVector coord2pixel (double x, double y, double z) const
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2879 { return get_transform ().transform (x, y, z); }
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2880
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2881 void zoom_about_point (double x, double y, double factor,
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2882 bool push_to_zoom_stack = true);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2883 void zoom (const Matrix& xl, const Matrix& yl, bool push_to_zoom_stack = true);
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
2884 void translate_view (double delta_x, double delta_y);
10792
91342260063e mouse rotation for fltk backend
Shai Ayal <shaiay@users.sourceforge.net>
parents: 10770
diff changeset
2885 void rotate_view (double delta_az, double delta_el);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2886 void unzoom (void);
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2887 void clear_zoom_stack (void);
7842
1357bcae6e29 added pixel<->coord transform in axes and use it for display of cursor
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7836
diff changeset
2888
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
2889 void 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
2890
9d3a7ad94ee6 Respect the units and paperunits figure properties and the units and fontunits axes properties
David Bateman <dbateman@free.fr>
parents: 10990
diff changeset
2891 void update_fontunits (const caseless_str& 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
2892
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2893 private:
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2894 scaler sx, sy, sz;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2895 Matrix x_render, x_render_inv;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2896 Matrix x_gl_mat1, x_gl_mat2;
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2897 Matrix x_zlim;
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
2898 std::list<octave_value> zoom_stack;
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2899
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2900 void set_text_child (handle_property& h, const std::string& who,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
2901 const octave_value& v);
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2902
8208
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2903 void delete_text_child (handle_property& h);
f6ca8ff51818 [mq]: graphics-backend
John W. Eaton <jwe@octave.org>
parents: 8102
diff changeset
2904
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2905 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2906 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
2907
8222
11badf6c9e9f __go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 8210
diff changeset
2908 // properties which are not in matlab: interpreter
11badf6c9e9f __go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 8210
diff changeset
2909
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
2910 BEGIN_PROPERTIES (axes)
10949
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2911 array_property position u , default_axes_position ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2912 bool_property box , "on"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2913 array_property colororder , default_colororder ()
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2914 array_property dataaspectratio m , Matrix (1, 3, 1.0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2915 radio_property dataaspectratiomode , "{auto}|manual"
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2916 radio_property layer , "{bottom}|top"
7523
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2917 row_vector_property xlim mu , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2918 row_vector_property ylim mu , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2919 row_vector_property zlim mu , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2920 row_vector_property clim m , default_lim ()
f2000f1971ab new row_vector_property class
John W. Eaton <jwe@octave.org>
parents: 7471
diff changeset
2921 row_vector_property alim m , default_lim ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2922 radio_property xlimmode al , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2923 radio_property ylimmode al , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2924 radio_property zlimmode al , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2925 radio_property climmode al , "{auto}|manual"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2926 radio_property alimmode , "{auto}|manual"
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2927 handle_property xlabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2928 handle_property ylabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2929 handle_property zlabel SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
2930 handle_property title SOf , gh_manager::make_graphics_handle ("text", __myhandle__, false)
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2931 bool_property xgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2932 bool_property ygrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2933 bool_property zgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2934 bool_property xminorgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2935 bool_property yminorgrid , "off"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2936 bool_property zminorgrid , "off"
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2937 row_vector_property xtick mu , default_axes_tick ()
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2938 row_vector_property ytick mu , default_axes_tick ()
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2939 row_vector_property ztick mu , default_axes_tick ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2940 radio_property xtickmode , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2941 radio_property ytickmode , "{auto}|manual"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2942 radio_property ztickmode , "{auto}|manual"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2943 bool_property xminortick , "off"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2944 bool_property yminortick , "off"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2945 bool_property zminortick , "off"
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
2946 // FIXME -- should be kind of string array.
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2947 any_property xticklabel m , ""
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2948 any_property yticklabel m , ""
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2949 any_property zticklabel m , ""
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2950 radio_property xticklabelmode u , "{auto}|manual"
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2951 radio_property yticklabelmode u , "{auto}|manual"
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
2952 radio_property zticklabelmode u , "{auto}|manual"
8222
11badf6c9e9f __go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents: 8210
diff changeset
2953 radio_property interpreter , "tex|{none}|latex"
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2954 color_property color , color_property (color_values (1, 1, 1), radio_values ("none"))
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2955 color_property xcolor , color_values (0, 0, 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2956 color_property ycolor , color_values (0, 0, 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
2957 color_property zcolor , color_values (0, 0, 0)
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2958 radio_property xscale alu , "{linear}|log"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2959 radio_property yscale alu , "{linear}|log"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2960 radio_property zscale alu , "{linear}|log"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2961 radio_property xdir u , "{normal}|reverse"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2962 radio_property ydir u , "{normal}|reverse"
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2963 radio_property zdir u , "{normal}|reverse"
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2964 radio_property yaxislocation , "{left}|right|zero"
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
2965 radio_property xaxislocation , "{bottom}|top|zero"
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
2966 array_property view u , Matrix ()
10770
84c35a483d1f Support 'hold all' (Feature Request #30336)
David Bateman <dbateman@free.fr>
parents: 10724
diff changeset
2967 bool_property __hold_all__ h , "off"
10505
82ee24bf783c graphics.h.in: Fix nextplot property values.
Ben Abbott <bpabbott@mac.com>
parents: 10402
diff changeset
2968 radio_property nextplot , "new|add|replacechildren|{replace}"
10949
848f3a13b7cf Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents: 10948
diff changeset
2969 array_property outerposition u , default_axes_outerposition ()
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
2970 radio_property activepositionproperty , "{outerposition}|position"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2971 color_property ambientlightcolor , color_values (1, 1, 1)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2972 array_property cameraposition m , Matrix (1, 3, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2973 array_property cameratarget m , Matrix (1, 3, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2974 array_property cameraupvector m , Matrix ()
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2975 double_property cameraviewangle m , 10.0
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2976 radio_property camerapositionmode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2977 radio_property cameratargetmode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2978 radio_property cameraupvectormode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2979 radio_property cameraviewanglemode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2980 array_property currentpoint , Matrix (2, 3, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2981 radio_property drawmode , "{normal}|fast"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2982 radio_property fontangle , "{normal}|italic|oblique"
8944
cb0e9facc342 make default fontname * instead of Helvetica
John W. Eaton <jwe@octave.org>
parents: 8920
diff changeset
2983 string_property fontname , OCTAVE_DEFAULT_FONTNAME
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2984 double_property fontsize , 12
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
2985 radio_property fontunits SU , "{points}|normalized|inches|centimeters|pixels"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2986 radio_property fontweight , "{normal}|light|demi|bold"
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2987 radio_property gridlinestyle , "-|--|{:}|-.|none"
10135
4516a0c97ced Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents: 10121
diff changeset
2988 string_array_property linestyleorder , "-"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2989 double_property linewidth , 0.5
7445
af92b34f3a3a [project @ 2008-02-04 07:53:07 by jwe]
jwe
parents: 7441
diff changeset
2990 radio_property minorgridlinestyle , "-|--|{:}|-.|none"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2991 array_property plotboxaspectratio m , Matrix (1, 3, 1.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2992 radio_property plotboxaspectratiomode , "{auto}|manual"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2993 radio_property projection , "{orthographic}|perpective"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2994 radio_property tickdir m , "{in}|out"
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2995 radio_property tickdirmode , "{auto}|manual"
8740
cb0ea772a4af Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents: 8599
diff changeset
2996 array_property ticklength , default_axes_ticklength ()
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
2997 array_property tightinset r , Matrix (1, 4, 0.0)
8333
9238637cb81c style fixes
John W. Eaton <jwe@octave.org>
parents: 8300
diff changeset
2998 // FIXME -- uicontextmenu should be moved here.
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
2999 radio_property units SU , "{normalized}|inches|centimeters|points|pixels|characters"
7403
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
3000 // hidden properties for transformation computation
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
3001 array_property x_viewtransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
3002 array_property x_projectiontransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
3003 array_property x_viewporttransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
3004 array_property x_normrendertransform h , Matrix (4, 4, 0.0)
135c13496faf [project @ 2008-01-19 06:06:46 by jwe]
jwe
parents: 7395
diff changeset
3005 array_property x_rendertransform h , Matrix (4, 4, 0.0)
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3006 END_PROPERTIES
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3007
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3008 protected:
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
3009 void init (void);
7427
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3010
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3011 private:
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3012 void update_xscale (void) { sx = get_xscale (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3013 void update_yscale (void) { sy = get_yscale (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3014 void update_zscale (void) { sz = get_zscale (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3015
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3016 void update_view (void) { update_camera (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3017
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3018 void update_xdir (void) { update_camera (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3019 void update_ydir (void) { update_camera (); }
65f0a8ced9d2 [project @ 2008-01-28 22:42:18 by jwe]
jwe
parents: 7419
diff changeset
3020 void update_zdir (void) { update_camera (); }
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3021
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3022 void update_xtick (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3023 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3024 if (xticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3025 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3026 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3027 void update_ytick (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3028 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3029 if (yticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3030 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3031 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3032 void update_ztick (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3033 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3034 if (zticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3035 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3036 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3037
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3038 void update_xticklabelmode (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3039 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3040 if (xticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3041 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3042 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3043 void update_yticklabelmode (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3044 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3045 if (yticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3046 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3047 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3048 void update_zticklabelmode (void)
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3049 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3050 if (zticklabelmode.is ("auto"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3051 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3052 }
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3053
7860
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3054 void sync_positions (void);
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3055 void update_outerposition (void) { sync_positions ();}
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3056 void update_position (void) { sync_positions (); }
67edbcb19665 rudimentry (i.e. no font metrics) sync of axes.position and axes.outerposition
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7857
diff changeset
3057
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7826
diff changeset
3058 double calc_tick_sep (double minval, double maxval);
7857
09b1a9c88128 added (far from perfect) support for logscale ticks
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7855
diff changeset
3059 void calc_ticks_and_lims (array_property& lims, array_property& ticks, bool limmode_is_auto, bool is_logscale);
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3060 void calc_ticklabels (const array_property& ticks, any_property& labels, bool is_logscale);
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3061 void fix_limits (array_property& lims)
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3062 {
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3063 if (lims.get ().is_empty ())
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3064 return;
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3065
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3066 Matrix l = lims.get ().matrix_value ();
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3067 if (l(0) > l(1))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3068 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3069 l(0) = 0;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3070 l(1) = 1;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3071 lims = l;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3072 }
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3073 else if (l(0) == l(1))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3074 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3075 l(0) -= 0.5;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3076 l(1) += 0.5;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3077 lims = l;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3078 }
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3079 }
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3080
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3081 public:
7827
3584f37eac69 better tick and limit handling, still missing logscale support
Shai Ayal <shaiay@sourceforge.net>
parents: 7826
diff changeset
3082 Matrix get_axis_limits (double xmin, double xmax, double min_pos, bool logscale);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3083
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3084 void update_xlim (bool do_clr_zoom = true)
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3085 {
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3086 if (xtickmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3087 calc_ticks_and_lims (xlim, xtick, xlimmode.is ("auto"), xscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3088 if (xticklabelmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3089 calc_ticklabels (xtick, xticklabel, xscale.is ("log"));
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3090
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3091 fix_limits (xlim);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3092
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3093 if (do_clr_zoom)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3094 zoom_stack.clear ();
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3095 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3096
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3097 void update_ylim (bool do_clr_zoom = true)
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3098 {
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3099 if (ytickmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3100 calc_ticks_and_lims (ylim, ytick, ylimmode.is ("auto"), yscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3101 if (yticklabelmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3102 calc_ticklabels (ytick, yticklabel, yscale.is ("log"));
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3103
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3104 fix_limits (ylim);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3105
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3106 if (do_clr_zoom)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3107 zoom_stack.clear ();
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3108 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3109
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3110 void update_zlim (void)
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3111 {
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3112 if (ztickmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3113 calc_ticks_and_lims (zlim, ztick, zlimmode.is ("auto"), zscale.is ("log"));
9347
3da821b161e9 imported patch ticklabel
Michael Goffioul <michael.goffioul@gmail.com>
parents: 9188
diff changeset
3114 if (zticklabelmode.is ("auto"))
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3115 calc_ticklabels (ztick, zticklabel, zscale.is ("log"));
7854
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3116
228858e69bd1 added {x,y,z}lim sanity check
Shai Ayal <shaiay@users.sourceforge.net>
parents: 7850
diff changeset
3117 fix_limits (zlim);
7855
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3118
f317f14516cb Add zoom stack facility in axes object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7854
diff changeset
3119 zoom_stack.clear ();
7446
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3120 }
4bfbec4b0e24 [project @ 2008-02-04 21:17:18 by jwe]
jwe
parents: 7445
diff changeset
3121
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3122 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3123
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3124 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3125 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3126
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3127 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3128 axes (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3129 : base_graphics_object (), xproperties (mh, p), default_properties ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3130 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3131 xproperties.override_defaults (*this);
7830
61aee739a4da Make sure to initialize axes xform data.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7829
diff changeset
3132 xproperties.update_transform ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3133 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3134
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3135 ~axes (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3136
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3137 void override_defaults (base_graphics_object& obj)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3138 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3139 // Allow parent (figure) to override first (properties knows how
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3140 // to find the parent object).
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3141 xproperties.override_defaults (obj);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3142
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3143 // Now override with our defaults. If the default_properties
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3144 // list includes the properties for all defaults (line,
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3145 // surface, etc.) then we don't have to know the type of OBJ
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3146 // here, we just call its set function and let it decide which
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3147 // properties from the list to use.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3148 obj.set_from_list (default_properties);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3149 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3150
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3151 void set (const caseless_str& name, const octave_value& value)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3152 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3153 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3154 // strip "default", pass rest to function that will
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3155 // parse the remainder and add the element to the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3156 // default_properties map.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3157 default_properties.set (name.substr (7), value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3158 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3159 xproperties.set (name, value);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3160 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3161
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3162 void set_defaults (const std::string& mode)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3163 {
8299
be9b14945774 Add code to remove listeners from properties and use it with newplot
David Bateman <dbateman@free.fr>
parents: 8291
diff changeset
3164 remove_all_listeners ();
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3165 xproperties.set_defaults (*this, mode);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3166 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3167
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3168 octave_value get (const caseless_str& name) const
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3169 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3170 octave_value retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3171
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3172 // FIXME -- finish this.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3173 if (name.compare ("default", 7))
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3174 retval = get_default (name.substr (7));
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3175 else
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3176 retval = xproperties.get (name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3177
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3178 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3179 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3180
7189
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman]
dbateman
parents: 7176
diff changeset
3181 octave_value get_default (const caseless_str& name) const;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3182
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3183 octave_value get_defaults (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3184 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3185 return default_properties.as_struct ("default");
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3186 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3187
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3188 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3189
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3190 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3191
7214
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
3192 void update_axis_limits (const std::string& axis_type);
86d0b16f2bb2 [project @ 2007-11-29 03:40:04 by jwe]
jwe
parents: 7213
diff changeset
3193
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3194 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3195
10722
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3196 void reset_default_properties (void);
755fcb5baad3 Add the reset built function
David Bateman <dbateman@free.fr>
parents: 10717
diff changeset
3197
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3198 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3199 property_list default_properties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3200 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3201
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3202 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3203
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3204 class OCTINTERP_API line : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3205 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3206 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3207 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3208 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3209 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3210 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3211 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3212
10995
e81914f3921f Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents: 10991
diff changeset
3213 // properties which are not in matlab: interpreter
7366
2a2115742cb5 [project @ 2008-01-13 06:46:39 by jwe]
jwe
parents: 7365
diff changeset
3214
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3215 BEGIN_PROPERTIES (line)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3216 row_vector_property xdata u , default_data ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3217 row_vector_property ydata u , default_data ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3218 row_vector_property zdata u , Matrix ()
8257
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3219 string_property xdatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3220 string_property ydatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3221 string_property zdatasource , ""
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3222 color_property color , color_values (0, 0, 0)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3223 radio_property linestyle , "{-}|--|:|-.|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3224 double_property linewidth , 0.5
10121
b5cc666da6ca Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents: 10089
diff changeset
3225 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3226 color_property markeredgecolor , "{auto}|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3227 color_property markerfacecolor , "auto|{none}"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3228 double_property markersize , 6
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3229 radio_property interpreter , "{tex}|none|latex"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3230 string_property displayname , ""
7380
2ba95a933d3e [project @ 2008-01-15 19:04:27 by jwe]
jwe
parents: 7379
diff changeset
3231 radio_property erasemode , "{normal}|none|xor|background"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3232 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3233 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3234 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3235 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3236 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3237 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3238 bool_property zliminclude hl , "off"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3239 END_PROPERTIES
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3240
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3241 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3242 Matrix 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
3243 Matrix 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
3244
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3245 void update_xdata (void) { set_xlim (compute_xlim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3246
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3247 void update_ydata (void) { set_ylim (compute_ylim ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3248
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3249 void update_zdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3250 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3251 set_zlim (zdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3252 set_zliminclude (get_zdata ().numel () > 0);
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3253 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3254 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3255
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3256 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3257 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3258
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3259 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3260 line (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3261 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3262 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3263 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3264 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3265
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3266 ~line (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3267
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3268 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3269
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3270 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3271
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3272 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3273 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3274
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3275 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3276
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3277 class OCTINTERP_API text : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3278 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3279 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3280 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3281 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3282 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3283 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3284 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3285
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3286 BEGIN_PROPERTIES (text)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3287 string_property string u , ""
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3288 radio_property units u , "{data}|pixels|normalized|inches|centimeters|points"
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3289 array_property position u , Matrix (1, 3, 0.0)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3290 double_property rotation u , 0
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3291 radio_property horizontalalignment , "{left}|center|right"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3292 color_property color , color_values (0, 0, 0)
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3293 string_property fontname u , OCTAVE_DEFAULT_FONTNAME
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3294 double_property fontsize u , 10
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3295 radio_property fontangle u , "{normal}|italic|oblique"
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3296 radio_property fontweight u , "light|{normal}|demi|bold"
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3297 radio_property interpreter u , "{tex}|none|latex"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3298 color_property backgroundcolor , "{none}"
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3299 string_property displayname , ""
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3300 color_property edgecolor , "{none}"
7380
2ba95a933d3e [project @ 2008-01-15 19:04:27 by jwe]
jwe
parents: 7379
diff changeset
3301 radio_property erasemode , "{normal}|none|xor|background"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3302 bool_property editing , "off"
8465
cddf85b1524a graphics.h.in: fix typo
Ben Abbott <bpabbott@mac.com>
parents: 8355
diff changeset
3303 radio_property fontunits , "inches|centimeters|normalized|{points}|pixels"
7377
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3304 radio_property linestyle , "{-}|--|:|-.|none"
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3305 double_property linewidth , 0.5
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3306 double_property margin , 1
46b58515067d [project @ 2008-01-15 06:57:15 by jwe]
jwe
parents: 7370
diff changeset
3307 radio_property verticalalignment , "top|cap|{middle}|baseline|bottom"
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3308 array_property extent rG , Matrix (1, 4, 0.0)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3309 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3310 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3311 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3312 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3313 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3314 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3315 bool_property zliminclude hl , "off"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3316 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3317
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3318 Matrix get_data_position (void) const;
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3319
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3320 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3321 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3322 {
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3323 position.add_constraint (dim_vector (1, 2));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3324 position.add_constraint (dim_vector (1, 3));
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3325 cached_units = get_units ();
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3326 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3327
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3328 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3329 void update_position (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3330 {
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3331 Matrix pos = get_data_position ();
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3332 Matrix lim;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3333
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3334 lim = Matrix (1, 3, pos(0));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3335 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3336 set_xlim (lim);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3337
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3338 lim = Matrix (1, 3, pos(1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3339 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3340 set_ylim (lim);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3341
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3342 if (pos.numel () == 3)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3343 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3344 lim = Matrix (1, 3, pos(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3345 lim(2) = (lim(2) <= 0 ? octave_Inf : lim(2));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3346 set_zliminclude ("on");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3347 set_zlim (lim);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3348 }
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3349 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3350 set_zliminclude ("off");
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3351 }
10402
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3352
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3353 void update_text_extent (void);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3354
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3355 void update_string (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3356 void update_rotation (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3357 void update_fontname (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3358 void update_fontsize (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3359 void update_fontangle (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3360 void update_fontweight (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3361 void update_interpreter (void) { update_text_extent (); }
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3362
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3363 void update_units (void);
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3364
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3365 private:
9f2bf537a651 Implement text extent property
Michael Goffioul <michael.goffioul@gmail.com>
parents: 10317
diff changeset
3366 std::string cached_units;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3367 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3368
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3369 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3370 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3371
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3372 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3373 text (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3374 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3375 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3376 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3377 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3378
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3379 ~text (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3380
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3381 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3382
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3383 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3384
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3385 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3386 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3387
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3388 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3389
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3390 class OCTINTERP_API image : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3391 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3392 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3393 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3394 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3395 public:
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3396 bool is_climinclude (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
3397 { return (climinclude.is_on () && cdatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3398 std::string get_climinclude (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
3399 { return climinclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3400
9680
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9620
diff changeset
3401 octave_value get_color_data (void) const;
73153525df9a initial implementation of OpenGL image rendering
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9620
diff changeset
3402
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3403 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3404 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3405
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3406 BEGIN_PROPERTIES (image)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3407 row_vector_property xdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3408 row_vector_property ydata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3409 array_property cdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3410 radio_property cdatamapping al , "{scaled}|direct"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3411 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3412 row_vector_property xlim hlr , Matrix()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3413 row_vector_property ylim hlr , Matrix()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3414 row_vector_property clim hlr , Matrix()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3415 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3416 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3417 bool_property climinclude hlg , "on"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3418 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3419
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3420 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3421 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3422 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3423 xdata.add_constraint (2);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3424 ydata.add_constraint (2);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3425 cdata.add_constraint ("double");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3426 cdata.add_constraint ("single");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3427 cdata.add_constraint ("logical");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3428 cdata.add_constraint ("uint8");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3429 cdata.add_constraint ("uint16");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3430 cdata.add_constraint ("int16");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3431 cdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3432 cdata.add_constraint (dim_vector (-1, -1, 3));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3433 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3434
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3435 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3436 void update_xdata (void)
9687
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3437 {
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3438 octave_idx_type iw = (get_cdata ().dims ())(1) - 1;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3439 Matrix limits = xdata.get_limits ();
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3440 float dp = (limits(1) - limits(0))/(2*iw);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3441
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3442 limits(0) = limits(0) - dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3443 limits(1) = limits(1) + dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3444 set_xlim (limits);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3445 }
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3446
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3447 void update_ydata (void)
9687
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3448 {
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3449 octave_idx_type ih = (get_cdata().dims ())(0) - 1;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3450 Matrix limits = ydata.get_limits ();
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3451 float dp = (limits(1) - limits(0))/(2*ih);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3452
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3453 limits(0) = limits(0) - dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3454 limits(1) = limits(1) + dp;
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3455 set_ylim (limits);
86aa08bbc887 image clipping and axes fixes
Shai Ayal <shaiay@users.sourceforge.net>
parents: 9680
diff changeset
3456 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3457
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3458 void update_cdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3459 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3460 if (cdatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3461 set_clim (cdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3462 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3463 clim = cdata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3464 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3465 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3466
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3467 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3468 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3469
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3470 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3471 image (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3472 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3473 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3474 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3475 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3476
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3477 ~image (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3478
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3479 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3480
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3481 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3482
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3483 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3484 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3485
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3486 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3487
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3488 class OCTINTERP_API patch : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3489 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3490 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3491 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3492 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3493 public:
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: 7832
diff changeset
3494 octave_value 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: 7832
diff changeset
3495
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3496 bool is_climinclude (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
3497 { return (climinclude.is_on () && cdatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3498 std::string get_climinclude (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
3499 { return climinclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3500
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3501 bool is_aliminclude (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
3502 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3503 std::string get_aliminclude (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
3504 { return aliminclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3505
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3506 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3507 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3508
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3509 BEGIN_PROPERTIES (patch)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3510 array_property xdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3511 array_property ydata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3512 array_property zdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3513 array_property cdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3514 radio_property cdatamapping l , "{scaled}|direct"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3515 array_property faces , Matrix ()
7848
6bb2bbc2bf45 Remove data_property, replace with array_property or row_vector_property.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7847
diff changeset
3516 array_property facevertexalphadata , Matrix ()
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
3517 array_property facevertexcdata , Matrix ()
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3518 array_property vertices , Matrix ()
7368
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3519 array_property vertexnormals , Matrix ()
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3520 radio_property normalmode , "{auto}|manual"
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3521 color_property facecolor , "{flat}|none|interp"
7844
3d60445d3638 Add new double_radio_property class for alpha values.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7842
diff changeset
3522 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7832
e06fdf7ea647 Fix default value of patch::facelighting. Add scaler/graphics_xform utilities
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7830
diff changeset
3523 radio_property facelighting , "flat|{none}|gouraud|phong"
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3524 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp"))
7846
d7737a4268b7 Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
3525 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3526 radio_property edgelighting , "{none}|flat|gouraud|phong"
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3527 radio_property backfacelighting , "{reverselit}|unlit|lit"
7368
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3528 double_property ambientstrength , 0.3
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3529 double_property diffusestrength , 0.6
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3530 double_property specularstrength , 0.6
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3531 double_property specularexponent , 10.0
68269e42f573 [project @ 2008-01-14 09:18:38 by jwe]
jwe
parents: 7367
diff changeset
3532 double_property specularcolorreflectance , 1.0
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3533 radio_property erasemode , "{normal}|background|xor|none"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3534 radio_property linestyle , "{-}|--|:|-.|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3535 double_property linewidth , 0.5
10121
b5cc666da6ca Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents: 10089
diff changeset
3536 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@"
10089
dd70982c81a3 Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents: 10056
diff changeset
3537 color_property markeredgecolor , "{auto}|none|flat"
dd70982c81a3 Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents: 10056
diff changeset
3538 color_property markerfacecolor , "auto|{none}|flat"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3539 double_property markersize , 6
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3540 radio_property interpreter , "{tex}|none|latex"
10998
728c970a3e7f graphics.h.in: Add displayname property to patch and surface objects.
Ben Abbott <bpabbott@mac.com>
parents: 10995
diff changeset
3541 string_property displayname , ""
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3542 radio_property alphadatamapping l , "none|{scaled}|direct"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3543 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3544 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3545 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3546 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3547 row_vector_property clim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3548 row_vector_property alim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3549 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3550 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3551 bool_property zliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3552 bool_property climinclude hlg , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3553 bool_property aliminclude hlg , "on"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3554 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3555
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3556 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3557 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3558 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3559 xdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3560 ydata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3561 zdata.add_constraint (dim_vector (-1, -1));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3562 vertices.add_constraint (dim_vector (-1, 2));
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3563 vertices.add_constraint (dim_vector (-1, 3));
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3564 cdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3565 cdata.add_constraint (dim_vector (-1, -1, 3));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3566 facevertexcdata.add_constraint (dim_vector (-1, 1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3567 facevertexcdata.add_constraint (dim_vector (-1, 3));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3568 facevertexalphadata.add_constraint (dim_vector (-1, 1));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3569 }
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3570
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3571 private:
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3572 void update_xdata (void) { set_xlim (xdata.get_limits ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3573 void update_ydata (void) { set_ylim (ydata.get_limits ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3574 void update_zdata (void) { set_zlim (zdata.get_limits ()); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3575
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3576 void update_cdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3577 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3578 if (cdatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3579 set_clim (cdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3580 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3581 clim = cdata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3582 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3583 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3584
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3585 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3586 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3587
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3588 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3589 patch (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3590 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3591 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3592 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3593 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3594
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3595 ~patch (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3596
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3597 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3598
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3599 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3600
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3601 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3602 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3603
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3604 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3605
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3606 class OCTINTERP_API surface : public base_graphics_object
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3607 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3608 public:
7821
f79dcba526a8 Export nested properties classes of all graphics object.
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7527
diff changeset
3609 class OCTINTERP_API properties : public base_properties
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3610 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3611 public:
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3612 octave_value 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
3613
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3614 bool is_climinclude (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
3615 { return (climinclude.is_on () && cdatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3616 std::string get_climinclude (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
3617 { return climinclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3618
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3619 bool is_aliminclude (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
3620 { return (aliminclude.is_on () && alphadatamapping.is ("scaled")); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3621 std::string get_aliminclude (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
3622 { return aliminclude.current_value (); }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3623
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3624 // See the genprops.awk script for an explanation of the
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3625 // properties declarations.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3626
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3627 BEGIN_PROPERTIES (surface)
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3628 array_property xdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3629 array_property ydata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3630 array_property zdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3631 array_property cdata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3632 radio_property cdatamapping al , "{scaled}|direct"
8257
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3633 string_property xdatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3634 string_property ydatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3635 string_property zdatasource , ""
79c874fe5100 More plot object updates
David Bateman <dbateman@free.fr>
parents: 8254
diff changeset
3636 string_property cdatasource , ""
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3637 color_property facecolor , "{flat}|none|interp|texturemap"
7846
d7737a4268b7 Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
3638 double_radio_property facealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
3639 color_property edgecolor , color_property (color_values (0, 0, 0), radio_values ("flat|none|interp"))
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3640 radio_property linestyle , "{-}|--|:|-.|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3641 double_property linewidth , 0.5
10121
b5cc666da6ca Support the '@' marker that was present in Octave 2.1.x
David Bateman <dbateman@free.fr>
parents: 10089
diff changeset
3642 radio_property marker , "{none}|s|o|x|+|.|*|<|>|v|^|d|p|h|@"
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3643 color_property markeredgecolor , "{auto}|none"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3644 color_property markerfacecolor , "auto|{none}"
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3645 double_property markersize , 6
7384
47c919254791 [project @ 2008-01-15 20:27:01 by jwe]
jwe
parents: 7380
diff changeset
3646 radio_property interpreter , "{tex}|none|latex"
10998
728c970a3e7f graphics.h.in: Add displayname property to patch and surface objects.
Ben Abbott <bpabbott@mac.com>
parents: 10995
diff changeset
3647 string_property displayname , ""
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3648 array_property alphadata u , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3649 radio_property alphadatamapping l , "none|direct|{scaled}"
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3650 double_property ambientstrength , 0.3
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3651 radio_property backfacelighting , "unlit|lit|{reverselit}"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3652 double_property diffusestrength , 0.6
7846
d7737a4268b7 Fix typos in property names (edgealpha/facealpha).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7844
diff changeset
3653 double_radio_property edgealpha , double_radio_property (1.0, radio_values ("flat|interp"))
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3654 radio_property edgelighting , "{none}|flat|gouraud|phong"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3655 radio_property erasemode , "{normal}|none|xor|background"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3656 radio_property facelighting , "{none}|flat|gouraud|phong"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3657 radio_property meshstyle , "{both}|row|column"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3658 radio_property normalmode u , "{auto}|manual"
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3659 double_property specularcolorreflectance , 1
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3660 double_property specularexponent , 10
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3661 double_property specularstrength , 0.9
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3662 array_property vertexnormals u , Matrix ()
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3663 // hidden properties for limit computation
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3664 row_vector_property xlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3665 row_vector_property ylim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3666 row_vector_property zlim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3667 row_vector_property clim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3668 row_vector_property alim hlr , Matrix ()
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3669 bool_property xliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3670 bool_property yliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3671 bool_property zliminclude hl , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3672 bool_property climinclude hlg , "on"
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3673 bool_property aliminclude hlg , "on"
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3674 END_PROPERTIES
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3675
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3676 protected:
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3677 void init (void)
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3678 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3679 xdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3680 ydata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3681 zdata.add_constraint (dim_vector (-1, -1));
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10921
diff changeset
3682 alphadata.add_constraint ("single");
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10921
diff changeset
3683 alphadata.add_constraint ("double");
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10921
diff changeset
3684 alphadata.add_constraint ("uint8");
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3685 alphadata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3686 vertexnormals.add_constraint (dim_vector (-1, -1, 3));
10923
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10921
diff changeset
3687 cdata.add_constraint ("single");
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10921
diff changeset
3688 cdata.add_constraint ("double");
4c1ffaed8caa graphics.cc (convert_cdata): avoid data conversion for entire cdata array at once
John W. Eaton <jwe@octave.org>
parents: 10921
diff changeset
3689 cdata.add_constraint ("uint8");
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3690 cdata.add_constraint (dim_vector (-1, -1));
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3691 cdata.add_constraint (dim_vector (-1, -1, 3));
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
3692 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3693
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3694 private:
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3695 void update_normals (void);
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3696
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3697 void update_xdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3698 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3699 update_normals ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3700 set_xlim (xdata.get_limits ());
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3701 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3702
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3703 void update_ydata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3704 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3705 update_normals ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3706 set_ylim (ydata.get_limits ());
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3707 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3708
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3709 void update_zdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3710 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3711 update_normals ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3712 set_zlim (zdata.get_limits ());
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3713 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3714
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3715 void update_cdata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3716 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3717 if (cdatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3718 set_clim (cdata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3719 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3720 clim = cdata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3721 }
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3722
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3723 void update_alphadata (void)
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3724 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3725 if (alphadatamapping_is ("scaled"))
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3726 set_alim (alphadata.get_limits ());
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3727 else
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3728 alim = alphadata.get_limits ();
7862
8f3459a90bf3 Redesign axis limit computation handling (using hidden limit properties in child objects)
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7860
diff changeset
3729 }
7829
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3730
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3731 void update_normalmode (void)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3732 { update_normals (); }
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3733
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3734 void update_vertexnormals (void)
8ca8e97e8c0a Add rendering interface for surface object (no implementation yet).
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7828
diff changeset
3735 { set_normalmode ("manual"); }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3736 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3737
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3738 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3739 properties xproperties;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3740
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3741 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3742 surface (const graphics_handle& mh, const graphics_handle& p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3743 : base_graphics_object (), xproperties (mh, p)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3744 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3745 xproperties.override_defaults (*this);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3746 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3747
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3748 ~surface (void) { xproperties.delete_children (); }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3749
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3750 base_properties& get_properties (void) { return xproperties; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3751
7222
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3752 const base_properties& get_properties (void) const { return xproperties; }
dd8b3bbeeaf9 [project @ 2007-11-30 06:23:25 by jwe]
jwe
parents: 7214
diff changeset
3753
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3754 bool valid_object (void) const { return true; }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3755 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3756
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3757 // ---------------------------------------------------------------------
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3758
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3759 class OCTINTERP_API hggroup : public base_graphics_object
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3760 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3761 public:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3762 class OCTINTERP_API properties : public base_properties
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3763 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3764 public:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3765 void remove_child (const graphics_handle& h)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3766 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3767 base_properties::remove_child (h);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3768 update_limits ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3769 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3770
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3771 void adopt (const graphics_handle& h)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3772 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3773 base_properties::adopt (h);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3774 update_limits ();
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3775 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3776
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3777 // See the genprops.awk script for an explanation of the
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3778 // properties declarations.
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3779
8247
e41f420875db set name of root_figure object to root
John W. Eaton <jwe@octave.org>
parents: 8222
diff changeset
3780 BEGIN_PROPERTIES (hggroup)
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3781 // hidden properties for limit computation
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3782 row_vector_property xlim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3783 row_vector_property ylim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3784 row_vector_property zlim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3785 row_vector_property clim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3786 row_vector_property alim hr , Matrix()
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3787 bool_property xliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3788 bool_property yliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3789 bool_property zliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3790 bool_property climinclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3791 bool_property aliminclude h , "on"
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3792 END_PROPERTIES
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3793
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3794 private:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3795 void update_limits (void)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3796 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3797 update_axis_limits ("xlim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3798 update_axis_limits ("ylim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3799 update_axis_limits ("zlim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3800 update_axis_limits ("clim");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3801 update_axis_limits ("alim");
7865
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3802 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3803
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3804 protected:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3805 void init (void)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3806 { }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3807 };
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3808
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3809 private:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3810 properties xproperties;
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3811
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3812 public:
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3813 hggroup (const graphics_handle& mh, const graphics_handle& p)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3814 : base_graphics_object (), xproperties (mh, p)
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3815 {
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3816 xproperties.override_defaults (*this);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3817 }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3818
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3819 ~hggroup (void) { xproperties.delete_children (); }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3820
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3821 base_properties& get_properties (void) { return xproperties; }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3822
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3823 const base_properties& get_properties (void) const { return xproperties; }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3824
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3825 bool valid_object (void) const { return true; }
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3826
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3827 void update_axis_limits (const std::string& axis_type);
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3828 };
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3829
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3830 // ---------------------------------------------------------------------
b74039822fd2 Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents: 7864
diff changeset
3831
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3832 octave_value
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3833 get_property_from_handle (double handle, const std::string &property,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3834 const std::string &func);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3835 bool
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3836 set_property_in_handle (double handle, const std::string &property,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3837 const octave_value &arg, const std::string &func);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3838
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3839 // ---------------------------------------------------------------------
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3840
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3841 class graphics_event;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3842
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3843 class
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3844 base_graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3845 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3846 public:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3847 friend class graphics_event;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3848
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3849 base_graphics_event (void) : count (1) { }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3850
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3851 virtual ~base_graphics_event (void) { }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3852
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3853 virtual void execute (void) = 0;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3854
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3855 private:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3856 int count;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3857 };
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3858
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3859 class
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3860 graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3861 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3862 public:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3863 typedef void (*event_fcn) (void*);
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3864
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3865 graphics_event (void) : rep (0) { }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3866
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3867 graphics_event (const graphics_event& e)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3868 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3869 rep = e.rep;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3870 rep->count++;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3871 }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3872
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3873 ~graphics_event (void)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3874 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3875 if (rep && --rep->count == 0)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3876 delete rep;
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3877 }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3878
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3879 graphics_event& operator = (const graphics_event& e)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3880 {
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3881 if (rep != e.rep)
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3882 {
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3883 if (rep && --rep->count == 0)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3884 delete rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3885
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3886 rep = e.rep;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3887 if (rep)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3888 rep->count++;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3889 }
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3890
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3891 return *this;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3892 }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3893
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3894 void execute (void)
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3895 { if (rep) rep->execute (); }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3896
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3897 bool ok (void) const
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3898 { return (rep != 0); }
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3899
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3900 static graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3901 create_callback_event (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3902 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3903 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
3904
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3905 static graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3906 create_function_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
3907
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3908 static graphics_event
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3909 create_set_event (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3910 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3911 const octave_value& value);
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3912 private:
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3913 base_graphics_event *rep;
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3914 };
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
3915
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
3916 class OCTINTERP_API gh_manager
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3917 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3918 protected:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3919
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3920 gh_manager (void);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3921
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3922 public:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3923
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3924 static bool instance_ok (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3925 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3926 bool retval = true;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3927
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3928 if (! instance)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3929 instance = new gh_manager ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3930
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3931 if (! instance)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3932 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3933 ::error ("unable to create gh_manager!");
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3934
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3935 retval = false;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3936 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3937
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3938 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3939 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3940
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3941 static void free (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3942 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3943 if (instance_ok ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3944 instance->do_free (h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3945 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3946
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3947 static graphics_handle lookup (double val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3948 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3949 return instance_ok () ? instance->do_lookup (val) : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3950 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3951
10265
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3952 static graphics_handle lookup (const octave_value& val)
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3953 {
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3954 return val.is_real_scalar ()
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3955 ? lookup (val.double_value ()) : graphics_handle ();
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3956 }
8c583af2cf64 validate text object children of axes objects
John W. Eaton <jwe@octave.org>
parents: 10161
diff changeset
3957
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3958 static graphics_object get_object (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3959 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3960 return instance_ok () ? instance->do_get_object (h) : graphics_object ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3961 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3962
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3963 static graphics_handle
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3964 make_graphics_handle (const std::string& go_name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
3965 const graphics_handle& parent, bool do_createfcn = true)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3966 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3967 return instance_ok ()
7370
74d64ead0cd7 [project @ 2008-01-14 19:12:45 by jwe]
jwe
parents: 7368
diff changeset
3968 ? instance->do_make_graphics_handle (go_name, parent, do_createfcn)
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3969 : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3970 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3971
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3972 static graphics_handle make_figure_handle (double val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3973 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3974 return instance_ok ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3975 ? instance->do_make_figure_handle (val) : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3976 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3977
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3978 static void push_figure (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3979 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3980 if (instance_ok ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3981 instance->do_push_figure (h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3982 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3983
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3984 static void pop_figure (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3985 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3986 if (instance_ok ())
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3987 instance->do_pop_figure (h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3988 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3989
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3990 static graphics_handle current_figure (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3991 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3992 return instance_ok ()
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3993 ? instance->do_current_figure () : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3994 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3995
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3996 static Matrix handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3997 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3998 return instance_ok () ? instance->do_handle_list () : Matrix ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
3999 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4000
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4001 static void lock (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4002 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4003 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4004 instance->do_lock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4005 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4006
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4007 static void unlock (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4008 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4009 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4010 instance->do_unlock ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4011 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4012
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4013 static Matrix figure_handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4014 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4015 return instance_ok () ? instance->do_figure_handle_list () : Matrix ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4016 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4017
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4018 static void execute_callback (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4019 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4020 const octave_value& data = Matrix ())
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4021 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4022 graphics_object go = get_object (h);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4023
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4024 if (go.valid_object ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4025 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4026 octave_value cb = go.get (name);
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4027
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4028 if (! error_state)
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4029 execute_callback (h, cb, data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4030 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4031 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4032
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4033 static void execute_callback (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4034 const octave_value& cb,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4035 const octave_value& data = Matrix ())
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4036 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4037 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4038 instance->do_execute_callback (h, cb, data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4039 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4040
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4041 static void post_callback (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4042 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4043 const octave_value& data = Matrix ())
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4044 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4045 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4046 instance->do_post_callback (h, name, data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4047 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4048
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4049 static void post_function (graphics_event::event_fcn fcn, void* data = 0)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4050 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4051 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4052 instance->do_post_function (fcn, data);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4053 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4054
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4055 static void post_set (const graphics_handle& h,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4056 const std::string& name,
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4057 const octave_value& value)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4058 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4059 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4060 instance->do_post_set (h, name, value);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4061 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4062
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4063 static int process_events (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4064 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4065 return (instance_ok () ? instance->do_process_events () : 0);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4066 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4067
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4068 static int flush_events (void)
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4069 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4070 return (instance_ok () ? instance->do_process_events (true) : 0);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4071 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4072
8249
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4073 static bool is_handle_visible (const graphics_handle& h)
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4074 {
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4075 bool retval = false;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4076
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4077 graphics_object go = get_object (h);
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4078
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4079 if (go.valid_object ())
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4080 retval = go.is_handle_visible ();
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4081
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4082 return retval;
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4083 }
1f429086565c [mq]: hidden-children
John W. Eaton <jwe@octave.org>
parents: 8247
diff changeset
4084
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4085 public:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4086 class autolock
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4087 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4088 public:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4089 autolock (void) { lock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4090
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4091 ~autolock (void) { unlock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4092
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4093 private:
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4094
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4095 // No copying!
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4096 autolock (const autolock&);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4097 autolock& operator = (const autolock&);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4098 };
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4099
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4100 private:
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4101
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4102 static gh_manager *instance;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4103
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4104 typedef std::map<graphics_handle, graphics_object>::iterator iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4105 typedef std::map<graphics_handle, graphics_object>::const_iterator const_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4106
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4107 typedef std::set<graphics_handle>::iterator free_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4108 typedef std::set<graphics_handle>::const_iterator const_free_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4109
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4110 typedef std::list<graphics_handle>::iterator figure_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4111 typedef std::list<graphics_handle>::const_iterator const_figure_list_iterator;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4112
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4113 // A map of handles to graphics objects.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4114 std::map<graphics_handle, graphics_object> handle_map;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4115
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4116 // The available graphics handles.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4117 std::set<graphics_handle> handle_free_list;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4118
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4119 // The next handle available if handle_free_list is empty.
7286
c0c6aa5afff4 [project @ 2007-12-11 16:52:56 by jwe]
jwe
parents: 7283
diff changeset
4120 double next_handle;
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4121
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4122 // The allocated figure handles. Top of the stack is most recently
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4123 // created.
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4124 std::list<graphics_handle> figure_list;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4125
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4126 // The lock for accessing the graphics sytsem
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4127 octave_mutex graphics_lock;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4128
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4129 // The list of event queued by backends
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4130 std::list<graphics_event> event_queue;
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4131
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4132 // The stack of callback objects
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4133 std::list<graphics_object> callback_objects;
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4134
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4135 graphics_handle get_handle (const std::string& go_name);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4136
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4137 void do_free (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4138
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4139 graphics_handle do_lookup (double val)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4140 {
7363
c31e5dab4f85 [project @ 2008-01-12 08:21:57 by jwe]
jwe
parents: 7307
diff changeset
4141 iterator p = (xisnan (val) ? handle_map.end () : handle_map.find (val));
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4142
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4143 return (p != handle_map.end ()) ? p->first : graphics_handle ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4144 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4145
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4146 graphics_object do_get_object (const graphics_handle& h)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4147 {
7379
a78c7bccda91 [project @ 2008-01-15 18:42:29 by jwe]
jwe
parents: 7377
diff changeset
4148 iterator p = (h.ok () ? handle_map.find (h) : handle_map.end ());
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4149
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4150 return (p != handle_map.end ()) ? p->second : graphics_object ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4151 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4152
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4153 graphics_handle do_make_graphics_handle (const std::string& go_name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4154 const graphics_handle& p, bool do_createfcn);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4155
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4156 graphics_handle do_make_figure_handle (double val);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4157
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4158 Matrix do_handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4159 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4160 Matrix retval (1, handle_map.size ());
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4161 octave_idx_type i = 0;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4162 for (const_iterator p = handle_map.begin (); p != handle_map.end (); p++)
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4163 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4164 graphics_handle h = p->first;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4165 retval(i++) = h.value ();
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4166 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4167 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4168 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4169
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4170 Matrix do_figure_handle_list (void)
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4171 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4172 Matrix retval (1, figure_list.size ());
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4173 octave_idx_type i = 0;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4174 for (const_figure_list_iterator p = figure_list.begin ();
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4175 p != figure_list.end ();
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4176 p++)
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4177 {
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4178 graphics_handle h = *p;
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4179 retval(i++) = h.value ();
7056
2002804df782 [project @ 2007-10-24 00:32:44 by jwe]
jwe
parents: 7020
diff changeset
4180 }
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4181 return retval;
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4182 }
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4183
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4184 void do_push_figure (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4185
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4186 void do_pop_figure (const graphics_handle& h);
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4187
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4188 graphics_handle do_current_figure (void) const
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4189 {
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4190 return figure_list.empty () ? graphics_handle () : figure_list.front ();
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4191 }
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4192
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4193 void do_lock (void) { graphics_lock.lock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4194
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4195 void do_unlock (void) { graphics_lock.unlock (); }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4196
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4197 void do_execute_callback (const graphics_handle& h, const octave_value& cb,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4198 const octave_value& data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4199
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4200 void do_post_callback (const graphics_handle& h, const std::string name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4201 const octave_value& data);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4202
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4203 void 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: 7902
diff changeset
4204
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4205 void do_post_set (const graphics_handle& h, const std::string name,
10317
42d098307c30 untabify additional source files
John W. Eaton <jwe@octave.org>
parents: 10289
diff changeset
4206 const octave_value& value);
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4207
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4208 int do_process_events (bool force = false);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4209
9397
394c7adb488f graphics.h.in (gh_manager::restore_gcbo): fix decl for unwind-protect
John W. Eaton <jwe@octave.org>
parents: 9347
diff changeset
4210 static void restore_gcbo (void)
7936
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4211 {
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4212 if (instance_ok ())
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4213 instance->do_restore_gcbo ();
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4214 }
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4215
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4216 void do_restore_gcbo (void);
78400fde223e Support for backend-to-octave event management
John W. Eaton <jwe@octave.org>
parents: 7902
diff changeset
4217
7964
9cd3ee5298a0 Use common rep/class pattern for graphics events
John W. Eaton <jwe@octave.org>
parents: 7936
diff changeset
4218 void do_post_event (const graphics_event& e);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4219 };
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4220
9455
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
4221 void get_children_limits (double& min_val, double& max_val, double& min_pos,
ee8a035f3997 imported patch fltk_zoom
shaia@mars.bioc
parents: 9443
diff changeset
4222 const Matrix& kids, char limit_type);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4223
10917
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10792
diff changeset
4224 OCTINTERP_API int calc_dimensions (const graphics_object& gh);
888c75785221 Improvements to FLTK backend rotation
Jordi Guti?rrez Hermoso <jordigh@gmail.com>
parents: 10792
diff changeset
4225
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4226 // This function is NOT equivalent to the scripting language function gcf.
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
4227 OCTINTERP_API graphics_handle gcf (void);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4228
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4229 // This function is NOT equivalent to the scripting language function gca.
7365
f5e801eee0d1 [project @ 2008-01-13 06:33:32 by jwe]
jwe
parents: 7364
diff changeset
4230 OCTINTERP_API graphics_handle gca (void);
6874
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4231
94bda6abc224 [project @ 2007-09-06 21:34:24 by jwe]
jwe
parents:
diff changeset
4232 #endif