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annotate libinterp/corefcn/event-manager.cc @ 27602:ba317c535adb

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define new __event_manager_apply_preferences__ function * qt-interpreter-events.h, qt-interpreter-events.cc (): (qt_interpreter_events::apply_preferences): New function. (qt_interpreter_events::apply_new_settings): New signal. * event-manager.h, event-manager.cc (interpreter_events::apply_preferences): New virtual function. (event_manager::apply_preferences): New function. (F__event_manager_apply_preferences__): New function. * main-window.cc (main_window::construct_octave_qt_link): Connect qt_interpreter_events apply_new_settings signal to main_window request_reload_settings slot.
author John W. Eaton <jwe@octave.org>
date Thu, 31 Oct 2019 14:43:47 -0400
parents d0f778462a51
children 271b5cd640d7
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) 2013-2019 John W. Eaton
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4 Copyright (C) 2011-2019 Jacob Dawid
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5 Copyright (C) 2011-2019 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
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11 the Free Software Foundation, either version 3 of the License, or
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12 (at your 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
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15 WITHOUT ANY WARRANTY; without even the implied warranty of
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16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 GNU General Public License 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 <https://www.gnu.org/licenses/>.
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22
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23 */
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24
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25 #if defined (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 "builtin-defun-decls.h"
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30 #include "cmd-edit.h"
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31 #include "defun.h"
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32 #include "event-manager.h"
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33 #include "interpreter.h"
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34 #include "interpreter-private.h"
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35 #include "oct-env.h"
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36 #include "oct-mutex.h"
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37 #include "ovl.h"
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38 #include "pager.h"
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39 #include "syminfo.h"
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40
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41 namespace octave
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42 {
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43 static int readline_event_hook (void)
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44 {
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45 event_manager& evmgr = __get_event_manager__ ("octave_readline_hook");
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46
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47 evmgr.process_events ();
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48
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49 return 0;
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50 }
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51
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52 event_manager::event_manager (interpreter& interp)
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53 : m_interpreter (interp), instance (nullptr),
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54 event_queue_mutex (new mutex ()), gui_event_queue (),
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55 debugging (false), link_enabled (false)
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56 {
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57 command_editor::add_event_hook (readline_event_hook);
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58 }
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59
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60 event_manager::~event_manager (void)
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61 {
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62 delete event_queue_mutex;
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63 }
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64
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65 // Programming Note: It is possible to disable the link without deleting
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66 // the connection. This allows it to be temporarily disabled. But if
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67 // the link is removed, we also set the link_enabled flag to false
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68 // because if there is no link, it can't be enabled. Also, access to
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69 // instance is only protected by a check on the link_enabled flag.
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70
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71 void
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72 event_manager::connect_link (const std::shared_ptr<interpreter_events>& obj)
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73 {
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74 if (! obj)
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75 disable ();
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76
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77 instance = obj;
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78 }
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79
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80 bool event_manager::enable (void)
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81 {
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82 bool retval = link_enabled;
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83
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84 if (instance)
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85 link_enabled = true;
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86 else
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87 warning ("event_manager: must have connected link to enable");
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88
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89 return retval;
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90 }
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91
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92 void event_manager::process_events (bool disable_flag)
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93 {
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94 if (enabled ())
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95 {
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96 if (disable_flag)
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97 disable ();
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98
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99 event_queue_mutex->lock ();
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100
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101 gui_event_queue.run ();
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102
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103 event_queue_mutex->unlock ();
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104 }
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105 }
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106
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107 void event_manager::discard_events (void)
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108 {
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109 if (enabled ())
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110 {
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111 event_queue_mutex->lock ();
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112
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113 gui_event_queue.discard ();
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114
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115 event_queue_mutex->unlock ();
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116 }
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117 }
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118
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119 void event_manager::set_workspace (void)
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120 {
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121 if (enabled ())
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122 {
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123 tree_evaluator& tw = m_interpreter.get_evaluator ();
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124
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125 instance->set_workspace (tw.at_top_level (), debugging,
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126 tw.get_symbol_info (), true);
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127 }
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128 }
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129 }
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130
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131 DEFMETHOD (__event_manager_enabled__, interp, , ,
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132 doc: /* -*- texinfo -*-
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133 @deftypefn {} {} __event_manager_enabled__ ()
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134 Undocumented internal function.
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135 @end deftypefn */)
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136 {
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137 octave::event_manager& evmgr = interp.get_event_manager ();
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138
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139 return ovl (evmgr.enabled ());
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140 }
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141
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142 DEFMETHOD (__event_manager_edit_file__, interp, args, ,
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143 doc: /* -*- texinfo -*-
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144 @deftypefn {} {} __event_manager_edit_file__ (@var{file})
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145 Undocumented internal function.
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146 @end deftypefn */)
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147 {
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148 octave_value retval;
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149
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150 octave::event_manager& evmgr = interp.get_event_manager ();
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151
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152 if (args.length () == 1)
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153 {
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154 std::string file
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155 = args(0).xstring_value ("first argument must be filename");
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156
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157 octave::flush_stdout ();
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158
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159 retval = evmgr.edit_file (file);
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160 }
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161 else if (args.length () == 2)
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162 {
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163 std::string file
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164 = args(0).xstring_value ("first argument must be filename");
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165
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166 octave::flush_stdout ();
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167
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168 retval = evmgr.prompt_new_edit_file (file);
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169 }
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170
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171 return retval;
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172 }
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173
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174 DEFMETHOD (__event_manager_question_dialog__, interp, args, ,
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175 doc: /* -*- texinfo -*-
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176 @deftypefn {} {} __event_manager_question_dialog__ (@var{msg}, @var{title}, @var{btn1}, @var{btn2}, @var{btn3}, @var{default})
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177 Undocumented internal function.
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178 @end deftypefn */)
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179 {
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180 octave_value retval;
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181
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182 if (args.length () == 6)
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183 {
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184 std::string msg = args(0).xstring_value ("invalid arguments");
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185 std::string title = args(1).xstring_value ("invalid arguments");
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186 std::string btn1 = args(2).xstring_value ("invalid arguments");
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187 std::string btn2 = args(3).xstring_value ("invalid arguments");
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188 std::string btn3 = args(4).xstring_value ("invalid arguments");
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189 std::string btndef = args(5).xstring_value ("invalid arguments");
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190
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191 octave::flush_stdout ();
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192
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193 octave::event_manager& evmgr = interp.get_event_manager ();
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194
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195 retval = evmgr.question_dialog (msg, title, btn1, btn2, btn3, btndef);
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196 }
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197
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198 return retval;
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199 }
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200
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201 DEFMETHOD (__event_manager_file_dialog__, interp, args, ,
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202 doc: /* -*- texinfo -*-
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203 @deftypefn {} {} __event_manager_file_dialog__ (@var{filterlist}, @var{title}, @var{filename}, @var{size} @var{multiselect}, @var{pathname})
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204 Undocumented internal function.
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diff changeset
205 @end deftypefn */)
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diff changeset
206 {
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8da80da1ac37 maint: Use ovl() more places in the code.
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diff changeset
207 if (args.length () != 6)
20941
a4f5da7c5463 maint: Replace "octave_value_list ()" with "ovl ()".
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208 return ovl ();
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diff changeset
209
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diff changeset
210 octave_value_list retval (3);
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diff changeset
211
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diff changeset
212 const Array<std::string> flist = args(0).cellstr_value ();
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213 std::string title = args(1).string_value ();
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diff changeset
214 std::string filename = args(2).string_value ();
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diff changeset
215 Matrix pos = args(3).matrix_value ();
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diff changeset
216 std::string multi_on = args(4).string_value (); // on, off, create
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diff changeset
217 std::string pathname = args(5).string_value ();
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diff changeset
218
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diff changeset
219 octave_idx_type nel;
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diff changeset
220
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diff changeset
221 octave::event_manager::filter_list filter_lst;
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222
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diff changeset
223 for (octave_idx_type i = 0; i < flist.rows (); i++)
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diff changeset
224 filter_lst.push_back (std::make_pair (flist(i,0),
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diff changeset
225 (flist.columns () > 1
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diff changeset
226 ? flist(i,1) : "")));
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diff changeset
227
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228 octave::flush_stdout ();
16580
adc150db1809 style fixes for uigetfile changes
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diff changeset
229
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diff changeset
230 octave::event_manager& evmgr = interp.get_event_manager ();
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231
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diff changeset
232 std::list<std::string> items_lst
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diff changeset
233 = evmgr.file_dialog (filter_lst, title, filename, pathname, multi_on);
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diff changeset
234
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diff changeset
235 nel = items_lst.size ();
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diff changeset
236
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diff changeset
237 // If 3, then retval is filename, directory, and selected index.
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diff changeset
238 if (nel <= 3)
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diff changeset
239 {
21836
2049e123bf7b uigetdir, uigetfile, uiputfile: Return zeros when user cancels (bug #48171)
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diff changeset
240 if (items_lst.front ().empty ())
21837
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diff changeset
241 retval = ovl (octave_value (0.), octave_value (0.), octave_value (0.));
21836
2049e123bf7b uigetdir, uigetfile, uiputfile: Return zeros when user cancels (bug #48171)
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diff changeset
242 else
21837
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diff changeset
243 {
3ef630a564f8 Clean up C++ code for F__octave_link_file_dialog__.
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diff changeset
244 int idx = 0;
22862
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diff changeset
245 for (auto& str : items_lst)
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diff changeset
246 {
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diff changeset
247 if (idx != 2)
22862
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diff changeset
248 retval(idx++) = str;
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diff changeset
249 else
22862
e365e87371a3 maint: Use C++ range feature to simplify some for loops in libinterp/corefcn.
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diff changeset
250 retval(idx++) = atoi (str.c_str ());
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diff changeset
251 }
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diff changeset
252 }
20898
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diff changeset
253 }
8da80da1ac37 maint: Use ovl() more places in the code.
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diff changeset
254 else
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diff changeset
255 {
8da80da1ac37 maint: Use ovl() more places in the code.
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diff changeset
256 // Multiple files.
21837
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diff changeset
257 nel -= 2;
20898
8da80da1ac37 maint: Use ovl() more places in the code.
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diff changeset
258 Cell items (dim_vector (1, nel));
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259
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260 auto it = items_lst.begin ();
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261
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262 for (int idx = 0; idx < nel; idx++, it++)
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263 items.xelem (idx) = *it;
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264
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265 retval = ovl (items, *it++, atoi (it->c_str ()));
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266 }
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267
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268 return retval;
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269 }
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270
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271 DEFMETHOD (__event_manager_list_dialog__, interp, args, ,
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272 doc: /* -*- texinfo -*-
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273 @deftypefn {} {} __event_manager_list_dialog__ (@var{list}, @var{mode}, @var{size}, @var{initial}, @var{name}, @var{prompt}, @var{ok_string}, @var{cancel_string})
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274 Undocumented internal function.
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275 @end deftypefn */)
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276 {
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277 if (args.length () != 8)
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278 return ovl ();
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279
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280 Cell list = args(0).cell_value ();
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281 const Array<std::string> tlist = list.cellstr_value ();
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282 octave_idx_type nel = tlist.numel ();
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283 std::list<std::string> list_lst;
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284 for (octave_idx_type i = 0; i < nel; i++)
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285 list_lst.push_back (tlist(i));
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286
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287 std::string mode = args(1).string_value ();
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288
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289 Matrix size_matrix = args(2).matrix_value ();
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290 int width = size_matrix(0);
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291 int height = size_matrix(1);
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292
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293 Matrix initial_matrix = args(3).matrix_value ();
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294 nel = initial_matrix.numel ();
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295 std::list<int> initial_lst;
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296 for (octave_idx_type i = 0; i < nel; i++)
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297 initial_lst.push_back (initial_matrix(i));
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298
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299 std::string name = args(4).string_value ();
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300 list = args(5).cell_value ();
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301 const Array<std::string> plist = list.cellstr_value ();
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302 nel = plist.numel ();
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303 std::list<std::string> prompt_lst;
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304 for (octave_idx_type i = 0; i < nel; i++)
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305 prompt_lst.push_back (plist(i));
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306 std::string ok_string = args(6).string_value ();
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307 std::string cancel_string = args(7).string_value ();
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308
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309 octave::flush_stdout ();
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310
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311 octave::event_manager& evmgr = interp.get_event_manager ();
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312
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313 std::pair<std::list<int>, int> result
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314 = evmgr.list_dialog (list_lst, mode, width, height, initial_lst,
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315 name, prompt_lst, ok_string, cancel_string);
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316
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317 std::list<int> items_lst = result.first;
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318 nel = items_lst.size ();
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319 Matrix items (dim_vector (1, nel));
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320 octave_idx_type i = 0;
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321 for (const auto& int_el : items_lst)
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322 items.xelem(i++) = int_el;
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323
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324 return ovl (items, result.second);
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325 }
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326
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327 DEFMETHOD (__event_manager_input_dialog__, interp, args, ,
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328 doc: /* -*- texinfo -*-
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329 @deftypefn {} {} __event_manager_input_dialog__ (@var{prompt}, @var{title}, @var{rowscols}, @var{defaults})
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330 Undocumented internal function.
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331 @end deftypefn */)
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332 {
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333 if (args.length () != 4)
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334 return ovl ();
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335
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336 Cell prompt = args(0).cell_value ();
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337 Array<std::string> tmp = prompt.cellstr_value ();
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338 octave_idx_type nel = tmp.numel ();
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339 std::list<std::string> prompt_lst;
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340 for (octave_idx_type i = 0; i < nel; i++)
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341 prompt_lst.push_back (tmp(i));
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342
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343 std::string title = args(1).string_value ();
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344
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345 Matrix rc = args(2).matrix_value ();
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346 nel = rc.rows ();
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347 std::list<float> nr;
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348 std::list<float> nc;
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349 for (octave_idx_type i = 0; i < nel; i++)
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diff changeset
350 {
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351 nr.push_back (rc(i,0));
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352 nc.push_back (rc(i,1));
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353 }
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354
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355 Cell defaults = args(3).cell_value ();
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356 tmp = defaults.cellstr_value ();
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357 nel = tmp.numel ();
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358 std::list<std::string> defaults_lst;
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359 for (octave_idx_type i = 0; i < nel; i++)
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diff changeset
360 defaults_lst.push_back (tmp(i));
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361
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362 octave::flush_stdout ();
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363
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364 octave::event_manager& evmgr = interp.get_event_manager ();
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365
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366 std::list<std::string> items_lst
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367 = evmgr.input_dialog (prompt_lst, title, nr, nc, defaults_lst);
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368
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369 nel = items_lst.size ();
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370 Cell items (dim_vector (nel, 1));
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371 octave_idx_type i = 0;
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372 for (const auto& str_el : items_lst)
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373 items.xelem(i++) = str_el;
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374
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375 return ovl (items);
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376 }
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377
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378
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379 DEFMETHOD (__event_manager_named_icon__, interp, args, ,
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380 doc: /* -*- texinfo -*-
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381 @deftypefn {} {} __event_manager_dialog_icons__ (@var{icon_name})
25921
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diff changeset
382 Undocumented internal function.
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diff changeset
383 @end deftypefn */)
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diff changeset
384 {
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diff changeset
385 uint8NDArray retval;
25948
700b3f415ebe maint: Strip trailing whitespace from source files.
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diff changeset
386
25921
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parents: 25790
diff changeset
387 if (args.length () > 0)
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
388 {
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
389 std::string icon_name = args(0).xstring_value ("invalid arguments");
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
390
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
391 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
392
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
393 retval = evmgr.get_named_icon (icon_name);
25921
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
394 }
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
395
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
396 return ovl (retval);
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
397 }
9c47eedc44e2 msgbox.m: use graphics objects to build dialog (bug #42490)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25790
diff changeset
398
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
399 DEFMETHOD (__event_manager_show_preferences__, interp, , ,
21966
112b20240c87 move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents: 21837
diff changeset
400 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
401 @deftypefn {} {} __event_manager_show_preferences__ ()
21966
112b20240c87 move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents: 21837
diff changeset
402 Undocumented internal function.
112b20240c87 move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents: 21837
diff changeset
403 @end deftypefn */)
17010
c50ee84842a9 Add preferences and prefdir functions
John Donoghue <john.donoghue@ieee.org>
parents: 16894
diff changeset
404 {
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
405 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
406
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
407 return ovl (evmgr.show_preferences ());
17010
c50ee84842a9 Add preferences and prefdir functions
John Donoghue <john.donoghue@ieee.org>
parents: 16894
diff changeset
408 }
c50ee84842a9 Add preferences and prefdir functions
John Donoghue <john.donoghue@ieee.org>
parents: 16894
diff changeset
409
27602
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
410 DEFMETHOD (__event_manager_apply_preferences__, interp, , ,
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
411 doc: /* -*- texinfo -*-
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
412 @deftypefn {} {} __event_manager_apply_preferences__ ()
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
413 Undocumented internal function.
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
414 @end deftypefn */)
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
415 {
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
416 octave::event_manager& evmgr = interp.get_event_manager ();
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
417
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
418 return ovl (evmgr.apply_preferences ());
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
419 }
ba317c535adb define new __event_manager_apply_preferences__ function
John W. Eaton <jwe@octave.org>
parents: 27554
diff changeset
420
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
421 DEFMETHOD (__event_manager_gui_preference__, interp, args, ,
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
422 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
423 @deftypefn {} {} __event_manager_gui_preference__ ()
25639
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
424 Undocumented internal function.
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
425 @end deftypefn */)
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
426 {
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
427 std::string key;
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
428 std::string value = "";
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
429
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
430 if (args.length () >= 1)
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
431 key = args(0).string_value();
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
432 else
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
433 error ("__event_manager_gui_preference__: "
25639
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
434 "first argument must be the preference key");
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
435
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
436 if (args.length () >= 2)
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
437 value = args(1).string_value();
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
438
26336
a6694db4bd41 Do not try to change GUI preferences if it isn't running (bug #55318).
Torsten <mttl@mailbox.org>
parents: 26117
diff changeset
439 if (octave::application::is_gui_running ())
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
440 {
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
441 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
442
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
443 return ovl (evmgr.gui_preference (key, value));
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
444 }
26336
a6694db4bd41 Do not try to change GUI preferences if it isn't running (bug #55318).
Torsten <mttl@mailbox.org>
parents: 26117
diff changeset
445 else
a6694db4bd41 Do not try to change GUI preferences if it isn't running (bug #55318).
Torsten <mttl@mailbox.org>
parents: 26117
diff changeset
446 return ovl (value);
25639
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
447 }
7644e7f1721f change gui preferences from within the worker thread (bug #49119)
Torsten <mttl@mailbox.org>
parents: 25337
diff changeset
448
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
449 DEFMETHOD (__event_manager_file_remove__, interp, args, ,
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
450 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
451 @deftypefn {} {} __event_manager_file_remove__ ()
25790
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
452 Undocumented internal function.
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
453 @end deftypefn */)
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
454 {
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
455 std::string old_name, new_name;
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
456
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
457 if (args.length () == 2)
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
458 {
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
459 old_name = args(0).string_value();
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
460 new_name = args(1).string_value();
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
461 }
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
462 else
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
463 error ("__event_manager_file_remove__: "
25790
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
464 "old and new name expected as arguments");
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
465
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
466 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
467
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
468 evmgr.file_remove (old_name, new_name);
25790
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
469
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
470 return ovl ();
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
471 }
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
472
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
473 DEFMETHOD (__event_manager_file_renamed__, interp, args, ,
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
474 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
475 @deftypefn {} {} __event_manager_file_renamed__ ()
25790
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
476 Undocumented internal function.
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
477 @end deftypefn */)
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
478 {
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
479 bool load_new;
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
480
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
481 if (args.length () == 1)
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
482 load_new = args(0).bool_value();
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
483 else
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
484 error ("__event_manager_file_renamed__: "
25790
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
485 "first argument must be boolean for reload new named file");
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
486
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
487 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
488
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
489 evmgr.file_renamed (load_new);
25790
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
490
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
491 return ovl ();
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
492 }
872111558bc0 reload editor files when their path changes by using movefile (bug #43922)
Torsten <mttl@mailbox.org>
parents: 25639
diff changeset
493
24641
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
494 DEFMETHOD (openvar, interp, args, ,
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
495 doc: /* -*- texinfo -*-
23938
e54e13ee99ce openvar: fix doc string declaration
Mike Miller <mtmiller@octave.org>
parents: 23927
diff changeset
496 @deftypefn {} {} openvar (@var{name})
e54e13ee99ce openvar: fix doc string declaration
Mike Miller <mtmiller@octave.org>
parents: 23927
diff changeset
497 Open the variable @var{name} in the graphical Variable Editor.
e54e13ee99ce openvar: fix doc string declaration
Mike Miller <mtmiller@octave.org>
parents: 23927
diff changeset
498 @end deftypefn */)
23927
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23693
diff changeset
499 {
23976
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
500 if (args.length () != 1)
23927
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23693
diff changeset
501 print_usage ();
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23693
diff changeset
502
23976
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
503 if (! args(0).is_string ())
24208
eec262017c6a maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents: 24082
diff changeset
504 error ("openvar: NAME must be a string");
23976
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
505
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
506 std::string name = args(0).string_value ();
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
507
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
508 if (! (Fisguirunning ())(0).is_true ())
24208
eec262017c6a maint: Strip trailing whitespace from source files.
John W. Eaton <jwe@octave.org>
parents: 24082
diff changeset
509 warning ("openvar: GUI is not running, can't start Variable Editor");
23976
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
510 else
24641
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
511 {
26661
cf9e10ce3351 move variable values from symbol_record objects to stack_frame objects
John W. Eaton <jwe@octave.org>
parents: 26376
diff changeset
512 octave_value val = interp.varval (name);
24641
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
513
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
514 if (val.is_undefined ())
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
515 error ("openvar: '%s' is not a variable", name.c_str ());
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
516
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
517 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
518
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
519 evmgr.edit_variable (name, val);
24641
7d177be54c37 pass variable value to variable editor in addition to variable name
John W. Eaton <jwe@octave.org>
parents: 24631
diff changeset
520 }
23976
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
521
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
522 return ovl ();
23927
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23693
diff changeset
523 }
e3a36f84d01d provide variable-editor widget for the GUI
Michael Barnes <mjbcode@runbox.com>
parents: 23693
diff changeset
524
23976
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
525 /*
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
526 %!error openvar ()
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
527 %!error openvar ("a", "b")
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
528 %!error <NAME must be a string> openvar (1:10)
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
529 */
529272d1c271 Complete openvar implementation (bug #51899).
Rik <rik@octave.org>
parents: 23938
diff changeset
530
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
531 DEFMETHOD (__event_manager_show_doc__, interp, args, ,
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
532 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
533 @deftypefn {} {} __event_manager_show_doc__ (@var{filename})
21966
112b20240c87 move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents: 21837
diff changeset
534 Undocumented internal function.
112b20240c87 move docstrings in C++ files out of C strings and into comments
John W. Eaton <jwe@octave.org>
parents: 21837
diff changeset
535 @end deftypefn */)
17029
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 17010
diff changeset
536 {
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 17010
diff changeset
537 std::string file;
17010
c50ee84842a9 Add preferences and prefdir functions
John Donoghue <john.donoghue@ieee.org>
parents: 16894
diff changeset
538
17029
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 17010
diff changeset
539 if (args.length () >= 1)
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 17010
diff changeset
540 file = args(0).string_value();
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 17010
diff changeset
541
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
542 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
543
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
544 return ovl (evmgr.show_doc (file));
17029
359c5ca795cd Display doc info pages using documentation browser when in GUI mode (Bug #39451)
John Donoghue <john.donoghue@ieee.org>
parents: 17010
diff changeset
545 }
25060
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
546
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
547 DEFMETHOD (__event_manager_register_doc__, interp, args, ,
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
548 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
549 @deftypefn {} {} __event_manager_register_doc__ (@var{filename})
25060
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
550 Undocumented internal function.
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
551 @end deftypefn */)
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
552 {
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
553 std::string file;
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
554
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
555 if (args.length () >= 1)
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
556 file = args(0).string_value();
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
557
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
558 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
559
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
560 return ovl (evmgr.register_doc (file));
25060
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
561 }
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
562
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
563 DEFMETHOD (__event_manager_unregister_doc__, interp, args, ,
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
564 doc: /* -*- texinfo -*-
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
565 @deftypefn {} {} __event_manager_unregister_doc__ (@var{filename})
25060
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
566 Undocumented internal function.
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
567 @end deftypefn */)
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
568 {
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
569 std::string file;
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
570
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
571 if (args.length () >= 1)
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
572 file = args(0).string_value();
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
573
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
574 octave::event_manager& evmgr = interp.get_event_manager ();
27261
dccdc3b001a2 eliminate static functions from octave_link class
John W. Eaton <jwe@octave.org>
parents: 27260
diff changeset
575
27263
99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 27262
diff changeset
576 return ovl (evmgr.unregister_doc (file));
25060
1cd3aeda7598 Allow registering compressed help at run time (bug #53006).
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 25054
diff changeset
577 }
27554
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
578
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
579 DEFMETHOD (__event_manager_copy_image_to_clipboard__, interp, args, ,
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
580 doc: /* -*- texinfo -*-
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
581 @deftypefn {} {} __event_manager_copy_image_to_clipboard__ (@var{filename})
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
582 Undocumented internal function.
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
583 @end deftypefn */)
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
584 {
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
585 std::string file;
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
586
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
587 if (args.length () >= 1)
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
588 file = args(0).string_value();
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
589
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
590 octave::event_manager& evmgr = interp.get_event_manager ();
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
591 evmgr.copy_image_to_clipboard (file);
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
592 return ovl ();
d0f778462a51 Restore hability to copy figure to clipboard (bug #55970)
Pantxo Diribarne <pantxo.diribarne@gmail.com>
parents: 27444
diff changeset
593 }