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annotate libinterp/interpfcn/octave-link.cc @ 16512:7f2395651a1c

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dialog boxes with Qt widgets * dialog.h, dialog.cc: New files. * libgui/src/module.mk: Update file lists. * main-window.h, main-window.ccmain_window::connect_uiwidget_links, main_window::handle_create_dialog, main_window::handle_create_listview, main_window::handle_create_inputlayout): New functions. (main_window::construct): Call connect_uiwidget_links. * octave-link.h, octave-link.cc (octave_link::message_dialog, octave_link::do_message_dialog, octave_link::list_dialog, octave_link::do_list_dialog, octave_link::input_dialog, octave_link::do_input_dialog): New functions. * octave-qt-link.h, octave-qt-link.cc (octave_qt_link::message_dialog, octave_qt_link::do_message_dialog, octave_qt_link::list_dialog, octave_qt_link::do_list_dialog, octave_qt_link::input_dialog, octave_qt_link::do_input_dialog, make_qstring_list): New functions. * octave-link.cc (F__octave_link_edit_file__): Call flush_octave_stdout before running the edit file action. (F__octave_link_message_dialog__, F__octave_link_list_dialog__, __octave_link_input_dialog__): New functions. * errordlg.m, helpdlg.m, inputdlg.m, listdlg.m, msgbox.m, warndlg.m: New demos adapted from dlgtest.m * dlgtest.m: Delete. * scripts/java/module.mk: Remove it from the list of files. * inputdlg.m: Try __octave_link_input_dialog__ first. Only try java method if JAVA feature is available. * listdlg.m: Likwise, for __octave_link_list_dialog__. * private/message_dialog.m: Likewise, for __octave_link_message_dialog__.
author Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
date Sat, 13 Apr 2013 15:22:34 -0400
parents 8b783661e03f
children 6a8e63dadfad
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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 // OBJ should be an object of a class that is derived from the base
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59 // class octave_link, or 0 to disconnect the link. It is the
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60 // responsibility of the caller to delete obj.
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61
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62 void
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63 octave_link::connect_link (octave_link* obj)
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64 {
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65 if (obj && instance)
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66 ::error ("octave_link is already linked!");
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67 else
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68 instance = obj;
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69 }
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70
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71 void
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72 octave_link::do_generate_events (void)
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73 {
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74 }
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75
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76 void
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77 octave_link::do_process_events (void)
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78 {
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79 event_queue_mutex->lock ();
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80
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81 gui_event_queue.run ();
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82
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83 event_queue_mutex->unlock ();
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84 }
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85
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86 void
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87 octave_link::do_discard_events (void)
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88 {
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89 event_queue_mutex->lock ();
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90
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91 gui_event_queue.discard ();
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92
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93 event_queue_mutex->unlock ();
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94 }
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95
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96 DEFUN (__octave_link_edit_file__, args, ,
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97 "-*- texinfo -*-\n\
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98 @deftypefn {Built-in Function} {} __octave_link_edit_file__ (@var{file})\n\
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99 Undocumented internal function.\n\
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100 @end deftypefn")
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101 {
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102 octave_value retval;
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103
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104 if (args.length () == 1)
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105 {
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106 std::string file = args(0).string_value ();
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107
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108 if (! error_state)
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109 {
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110 flush_octave_stdout ();
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111
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112 retval = octave_link::edit_file (file);
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113 }
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114 else
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115 error ("expecting file name as argument");
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116 }
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117
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118 return retval;
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119 }
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120
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121 DEFUN (__octave_link_message_dialog__, args, ,
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122 "-*- texinfo -*-\n\
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123 @deftypefn {Built-in Function} {} __octave_link_message_dialog__ (@var{dlg}, @var{msg}, @var{title})\n\
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124 Undocumented internal function.\n\
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125 @end deftypefn")
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126 {
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127 octave_value retval;
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diff changeset
128
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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129 if (args.length () == 3)
7f2395651a1c dialog boxes with Qt widgets
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130 {
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131 std::string dlg = args(0).string_value ();
7f2395651a1c dialog boxes with Qt widgets
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132 std::string msg = args(1).string_value ();
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133 std::string title = args(2).string_value ();
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134
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
135 if (! error_state)
7f2395651a1c dialog boxes with Qt widgets
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136 {
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
137 flush_octave_stdout ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
138
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
139 retval = octave_link::message_dialog (dlg, msg, title);
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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140 }
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
141 else
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
142 error ("invalid arguments");
7f2395651a1c dialog boxes with Qt widgets
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parents: 16485
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143 }
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diff changeset
144
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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145 return retval;
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parents: 16485
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146 }
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parents: 16485
diff changeset
147
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
148 DEFUN (__octave_link_list_dialog__, args, ,
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149 "-*- texinfo -*-\n\
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150 @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\
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diff changeset
151 Undocumented internal function.\n\
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152 @end deftypefn")
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153 {
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diff changeset
154 octave_value_list retval;
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155
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
156 if (args.length () == 8)
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157 {
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
158 Cell list = args(0).cell_value ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
159 const Array<std::string> tlist= list.cellstr_value ();
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parents: 16485
diff changeset
160 octave_idx_type nel = tlist.numel ();
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
161 std::list<std::string> list_lst;
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
162 for (octave_idx_type i = 0; i < nel; i++)
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parents: 16485
diff changeset
163 list_lst.push_back (tlist(i));
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diff changeset
164
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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165 std::string mode = args(1).string_value ();
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diff changeset
166
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
167 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>
parents: 16485
diff changeset
168 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
169 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
170
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
171 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
172 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
173 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
174 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
175 initial_lst.push_back (initial_matrix(i));
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
176
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
177 std::string name = args(4).string_value ();
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
178 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>
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diff changeset
179 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
180 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>
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diff changeset
181
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
182 if (! error_state)
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
183 {
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
184 flush_octave_stdout ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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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::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>
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diff changeset
187 = octave_link::list_dialog (list_lst, mode, width, height,
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
188 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
189 ok_string, cancel_string);
7f2395651a1c dialog boxes with Qt widgets
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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 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
192 nel = items_lst.size ();
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
193 Matrix items (dim_vector (1, nel));
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
194 octave_idx_type 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
195 for (std::list<int>::iterator it = items_lst.begin ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
196 it != items_lst.end (); it++)
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 {
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 items.xelem(i++) = *it;
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
199 }
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diff changeset
200
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
201 retval(1) = result.second;
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 retval(0) = items;
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 }
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
204 else
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
205 error ("invalid arguments");
7f2395651a1c dialog boxes with Qt widgets
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parents: 16485
diff changeset
206 }
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parents: 16485
diff changeset
207
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
208 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
209 }
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diff changeset
210
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
211 DEFUN (__octave_link_input_dialog__, args, ,
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
212 "-*- 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
213 @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
214 Undocumented internal function.\n\
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
215 @end deftypefn")
7f2395651a1c dialog boxes with Qt widgets
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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 octave_value retval;
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diff changeset
218
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
219 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
220 {
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
221 Cell prompt = args(0).cell_value ();
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parents: 16485
diff changeset
222 Array<std::string> tmp = prompt.cellstr_value ();
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
223 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
224 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
225 for (octave_idx_type i = 0; i < nel; i++)
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diff changeset
226 prompt_lst.push_back (tmp(i));
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diff changeset
227
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
228 std::string title = args(1).string_value ();
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diff changeset
229
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diff changeset
230 Matrix rc = args(2).matrix_value ();
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
231 nel = rc.rows ();
7f2395651a1c dialog boxes with Qt widgets
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diff changeset
232 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
233 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
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>
parents: 16485
diff changeset
235 {
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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diff changeset
236 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
237 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>
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diff changeset
238 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
239
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
240 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
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241 tmp = defaults.cellstr_value ();
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242 nel = tmp.numel ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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243 std::list<std::string> defaults_lst;
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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244 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
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245 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
246
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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247 if (! error_state)
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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248 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
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249 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
250
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
251 std::list<std::string> items_lst
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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252 = octave_link::input_dialog (prompt_lst, title, nr, nc,
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
253 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
254
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
255 nel = items_lst.size ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
256 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
257 octave_idx_type i = 0;
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
258 for (std::list<std::string>::iterator it = items_lst.begin ();
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
259 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
260 {
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
261 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
262 }
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
263
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
264 retval = items;
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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265 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
266 else
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
267 error ("invalid arguments");
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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268 }
7f2395651a1c dialog boxes with Qt widgets
Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
diff changeset
269
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Daniel J Sebald <daniel.sebald@ieee.org>, John W. Eaton <jwe@octave.org>
parents: 16485
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270 return 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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271 }