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annotate libinterp/interpfcn/octave-link.cc @ 16524:6a8e63dadfad

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provide octave_link::set_workspace function with default values * octave-link.h, octave-link.cc (octave_link::set_workspace): Provide version with default values for top_level and workspace. * variables.cc (Fclear): Use it. * input.cc (octave_base_reader::octave_gets, get_debug_input): Use it.
author John W. Eaton <jwe@octave.org>
date Tue, 16 Apr 2013 15:11:41 -0400
parents 7f2395651a1c
children 6ae555fc8c43
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) 2013 John W. Eaton
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4 Copyright (C) 2011-2012 Jacob Dawid
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5 Copyright (C) 2011-2012 John P. Swensen
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6
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7 This file is part of Octave.
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8
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9 Octave is free software; you can redistribute it and/or modify it
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10 under the terms of the GNU General Public License as published by the
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11 Free Software Foundation; either version 3 of the License, or (at your
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12 option) any later version.
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13
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14 Octave is distributed in the hope that it will be useful, but WITHOUT
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15 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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16 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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17 for more details.
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18
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19 You should have received a copy of the GNU General Public License
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20 along with Octave; see the file COPYING. If not, see
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21 <http://www.gnu.org/licenses/>.
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22
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23 */
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24
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25 #ifdef HAVE_CONFIG_H
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26 #include <config.h>
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27 #endif
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28
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29 #include "cmd-edit.h"
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30 #include "defun.h"
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31 #include "oct-env.h"
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32 #include "oct-mutex.h"
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33 #include "singleton-cleanup.h"
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34 #include "toplev.h"
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35
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36 #include "octave-link.h"
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37
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38 static int
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39 octave_readline_hook (void)
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40 {
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41 octave_link::entered_readline_hook ();
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42 octave_link::generate_events ();
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43 octave_link::process_events ();
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44 octave_link::finished_readline_hook ();
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45
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46 return 0;
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47 }
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48
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49 octave_link *octave_link::instance = 0;
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50
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51 octave_link::octave_link (void)
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52 : event_queue_mutex (new octave_mutex ()), gui_event_queue (),
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53 debugging (false), link_enabled (true)
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54 {
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55 command_editor::add_event_hook (octave_readline_hook);
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56 }
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57
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58 void
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59 octave_link::set_workspace (void)
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60 {
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61 if (enabled ())
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62 instance->do_set_workspace ((symbol_table::current_scope ()
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63 == symbol_table::top_scope ()),
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64 symbol_table::workspace_info ());
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65 }
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66
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67 // OBJ should be an object of a class that is derived from the base
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68 // class octave_link, or 0 to disconnect the link. It is the
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69 // responsibility of the caller to delete obj.
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70
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71 void
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72 octave_link::connect_link (octave_link* obj)
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73 {
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74 if (obj && instance)
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75 ::error ("octave_link is already linked!");
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76 else
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77 instance = obj;
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78 }
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79
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80 void
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81 octave_link::do_generate_events (void)
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82 {
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83 }
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84
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85 void
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86 octave_link::do_process_events (void)
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87 {
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88 event_queue_mutex->lock ();
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89
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90 gui_event_queue.run ();
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91
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92 event_queue_mutex->unlock ();
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93 }
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94
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95 void
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96 octave_link::do_discard_events (void)
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97 {
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98 event_queue_mutex->lock ();
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99
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100 gui_event_queue.discard ();
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101
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102 event_queue_mutex->unlock ();
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103 }
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104
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105 DEFUN (__octave_link_edit_file__, args, ,
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106 "-*- texinfo -*-\n\
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107 @deftypefn {Built-in Function} {} __octave_link_edit_file__ (@var{file})\n\
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108 Undocumented internal function.\n\
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109 @end deftypefn")
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110 {
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111 octave_value retval;
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112
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113 if (args.length () == 1)
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114 {
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115 std::string file = args(0).string_value ();
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116
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117 if (! error_state)
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118 {
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119 flush_octave_stdout ();
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120
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121 retval = octave_link::edit_file (file);
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122 }
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123 else
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124 error ("expecting file name as argument");
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125 }
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126
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127 return retval;
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128 }
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129
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130 DEFUN (__octave_link_message_dialog__, args, ,
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131 "-*- texinfo -*-\n\
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132 @deftypefn {Built-in Function} {} __octave_link_message_dialog__ (@var{dlg}, @var{msg}, @var{title})\n\
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133 Undocumented internal function.\n\
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134 @end deftypefn")
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135 {
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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136 octave_value retval;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
137
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
138 if (args.length () == 3)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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139 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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140 std::string dlg = args(0).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
141 std::string msg = args(1).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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142 std::string title = args(2).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
143
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
144 if (! error_state)
7f2395651a1c dialog boxes with Qt widgets
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parents: 16485
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145 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
146 flush_octave_stdout ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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147
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
148 retval = octave_link::message_dialog (dlg, msg, title);
7f2395651a1c dialog boxes with Qt widgets
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149 }
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150 else
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
151 error ("invalid arguments");
7f2395651a1c dialog boxes with Qt widgets
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152 }
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153
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
154 return retval;
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155 }
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diff changeset
156
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
157 DEFUN (__octave_link_list_dialog__, args, ,
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diff changeset
158 "-*- texinfo -*-\n\
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
159 @deftypefn {Built-in Function} {} __octave_link_list_dialog__ (@var{list}, @var{mode}, @var{size}, @var{intial}, @var{name}, @var{prompt}, @var{ok_string}, @var{cancel_string})\n\
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
160 Undocumented internal function.\n\
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
161 @end deftypefn")
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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162 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
163 octave_value_list retval;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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164
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
165 if (args.length () == 8)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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166 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
167 Cell list = args(0).cell_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
168 const Array<std::string> tlist= list.cellstr_value ();
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parents: 16485
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169 octave_idx_type nel = tlist.numel ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
170 std::list<std::string> list_lst;
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
171 for (octave_idx_type i = 0; i < nel; i++)
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parents: 16485
diff changeset
172 list_lst.push_back (tlist(i));
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173
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
174 std::string mode = args(1).string_value ();
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diff changeset
175
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
176 Matrix size_matrix = args(2).matrix_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
177 int width = size_matrix(0);
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
178 int height = size_matrix(1);
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
179
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
180 Matrix initial_matrix = args(3).matrix_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
181 nel = initial_matrix.numel ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
182 std::list<int> initial_lst;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
183 for (octave_idx_type i = 0; i < nel; i++)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
184 initial_lst.push_back (initial_matrix(i));
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
185
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
186 std::string name = args(4).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
187 std::string prompt_string = args(5).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
188 std::string ok_string = args(6).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
189 std::string cancel_string = args(7).string_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
190
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
191 if (! error_state)
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
192 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
193 flush_octave_stdout ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
194
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
195 std::pair<std::list<int>, int> result
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
196 = octave_link::list_dialog (list_lst, mode, width, height,
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
197 initial_lst, name, prompt_string,
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
198 ok_string, cancel_string);
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
199
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
200 std::list<int> items_lst = result.first;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
201 nel = items_lst.size ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
202 Matrix items (dim_vector (1, nel));
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
203 octave_idx_type i = 0;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
204 for (std::list<int>::iterator it = items_lst.begin ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
205 it != items_lst.end (); it++)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
206 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
207 items.xelem(i++) = *it;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
208 }
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
209
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
210 retval(1) = result.second;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
211 retval(0) = items;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
212 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
213 else
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
214 error ("invalid arguments");
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
215 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
216
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
217 return retval;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
218 }
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diff changeset
219
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
220 DEFUN (__octave_link_input_dialog__, args, ,
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
221 "-*- texinfo -*-\n\
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
222 @deftypefn {Built-in Function} {} __octave_link_input_dialog__ (@var{prompt}, @var{title}, @var{rowscols}, @var{defaults})\n\
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
223 Undocumented internal function.\n\
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
224 @end deftypefn")
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
225 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
226 octave_value retval;
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
227
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
228 if (args.length () == 4)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
229 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
230 Cell prompt = args(0).cell_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
231 Array<std::string> tmp = prompt.cellstr_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
232 octave_idx_type nel = tmp.numel ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
233 std::list<std::string> prompt_lst;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
234 for (octave_idx_type i = 0; i < nel; i++)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
235 prompt_lst.push_back (tmp(i));
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diff changeset
236
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
237 std::string title = args(1).string_value ();
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
238
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
239 Matrix rc = args(2).matrix_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
240 nel = rc.rows ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
241 std::list<int> nr;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
242 std::list<int> nc;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
243 for (octave_idx_type i = 0; i < nel; i++)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
244 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
245 nr.push_back (rc(i,0));
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
246 nc.push_back (rc(i,1));
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
247 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
248
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
249 Cell defaults = args(3).cell_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
250 tmp = defaults.cellstr_value ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
251 nel = tmp.numel ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
252 std::list<std::string> defaults_lst;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
253 for (octave_idx_type i = 0; i < nel; i++)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
254 defaults_lst.push_back (tmp(i));
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
255
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
256 if (! error_state)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
257 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
258 flush_octave_stdout ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
259
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
260 std::list<std::string> items_lst
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
261 = octave_link::input_dialog (prompt_lst, title, nr, nc,
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
262 defaults_lst);
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
263
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
264 nel = items_lst.size ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
265 Cell items (dim_vector (1, nel));
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
266 octave_idx_type i = 0;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
267 for (std::list<std::string>::iterator it = items_lst.begin ();
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
268 it != items_lst.end (); it++)
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
269 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
270 items.xelem(i++) = *it;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
271 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
272
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
273 retval = items;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
274 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
275 else
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
276 error ("invalid arguments");
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
277 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
278
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
279 return retval;
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
280 }