annotate libgui/graphics/Menu.cc @ 33634:4a70f390c85e default tip @

maint: Merge stable to default.
author Markus Mützel <markus.muetzel@gmx.de>
date Tue, 28 May 2024 15:25:54 +0200
parents 7f18c537e101
children
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rev   line source
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1 ////////////////////////////////////////////////////////////////////////
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2 //
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3 // Copyright (C) 2011-2024 The Octave Project Developers
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4 //
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5 // See the file COPYRIGHT.md in the top-level directory of this
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6 // distribution or <https://octave.org/copyright/>.
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7 //
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8 // This file is part of Octave.
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9 //
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10 // Octave is free software: you can redistribute it and/or modify it
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11 // under the terms of the GNU General Public License as published by
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12 // the Free Software Foundation, either version 3 of the License, or
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13 // (at your option) any later version.
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14 //
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15 // Octave is distributed in the hope that it will be useful, but
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16 // WITHOUT ANY WARRANTY; without even the implied warranty of
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17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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18 // GNU General Public License for more details.
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19 //
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20 // You should have received a copy of the GNU General Public License
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21 // along with Octave; see the file COPYING. If not, see
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22 // <https://www.gnu.org/licenses/>.
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23 //
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24 ////////////////////////////////////////////////////////////////////////
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25
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26 #if defined (HAVE_CONFIG_H)
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27 # include "config.h"
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28 #endif
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29
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30 #include <QAction>
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31 #include <QMainWindow>
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32 #include <QMenu>
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33 #include <QMenuBar>
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34
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35 #include "Figure.h"
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36 #include "Menu.h"
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37 #include "QtHandlesUtils.h"
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38
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39 OCTAVE_BEGIN_NAMESPACE(octave)
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40
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41 static QKeySequence
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42 accelSequence (const uimenu::properties& up)
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43 {
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44 std::string s (up.get_accelerator ());
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45
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46 if (! s.empty ())
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47 {
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48 char c = s[0];
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49 int keyMod = Qt::CTRL;
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50
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51 if (c >= 'A' && c <= 'Z')
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52 keyMod |= Qt::SHIFT;
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53 if (c >= 'a' && c <= 'z')
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54 c -= ('a' - 'A');
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55 if (c >= 'A' && c <= 'Z')
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56 return QKeySequence (keyMod | static_cast<int> (c));
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57 }
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58
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59 return QKeySequence ();
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60 }
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61
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62 Menu *
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63 Menu::create (octave::interpreter& interp,
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64 const graphics_object& go)
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65 {
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66 Object *parent_obj = parentObject (interp, go);
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67
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68 if (parent_obj)
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69 {
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70 QObject *qObj = parent_obj->qObject ();
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71
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72 if (qObj)
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73 return new Menu (interp, go, new QAction (qObj),
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74 parent_obj);
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75 }
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76
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77 return nullptr;
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78 }
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79
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80 Menu::Menu (octave::interpreter& interp,
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81 const graphics_object& go, QAction *action, Object *xparent)
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82 : Object (interp, go, action), m_parent (nullptr),
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83 m_separator (nullptr)
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84 {
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85 uimenu::properties& up = properties<uimenu> ();
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86
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87 action->setText (Utils::fromStdString (up.get_text ()));
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88
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89 if (up.is_checked ())
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90 {
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91 action->setCheckable (true);
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92 action->setChecked (up.is_checked ());
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93 }
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94
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95 action->setEnabled (up.is_enable ());
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96 action->setShortcut (accelSequence (up));
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97 action->setVisible (up.is_visible ());
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98
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99 if (up.is_separator ())
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100 {
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101 m_separator = new QAction (action);
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102 m_separator->setSeparator (true);
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103 m_separator->setVisible (up.is_visible ());
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104 }
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105
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106 MenuContainer *menuContainer = dynamic_cast<MenuContainer *> (xparent);
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107
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108 if (menuContainer)
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109 m_parent = menuContainer->menu ();
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110
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111 if (m_parent)
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112 {
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113 int pos = static_cast<int> (up.get_position ());
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114
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115 if (pos <= 0)
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116 {
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117 if (m_separator)
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118 m_parent->insertAction (nullptr, m_separator);
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119 m_parent->insertAction (nullptr, action);
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120
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121 int count = 0;
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122
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123 for (auto *a : m_parent->actions ())
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124 if (! a->isSeparator ())
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125 count++;
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126
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127 up.get_property ("position").set
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128 (octave_value (static_cast<double> (count)), true, false);
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129 }
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130 else
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131 {
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132
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133 int count = 0;
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134 QAction *before = nullptr;
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135
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136 for (auto *a : m_parent->actions ())
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137 {
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138 if (! a->isSeparator ())
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139 {
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140 count++;
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141 if (pos <= count)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
142 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
143 before = a;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
144 break;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
145 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
146 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
147 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
148
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
149 if (m_separator)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
150 m_parent->insertAction (before, m_separator);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
151 m_parent->insertAction (before, action);
18498
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parents:
diff changeset
152
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
153 if (before)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
154 updateSiblingPositions ();
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
155 else
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
156 up.get_property ("position").set
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
157 (octave_value (static_cast<double> (count+1)), true, false);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
158 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
159 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
160
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
161 connect (action, &QAction::triggered, this, &Menu::actionTriggered);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
162 }
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
163
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
164 Menu::~Menu ()
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
165 { }
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
166
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
167 void
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
168 Menu::update (int pId)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
169 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
170 uimenu::properties& up = properties<uimenu> ();
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
171 QAction *action = qWidget<QAction> ();
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
172
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
173 switch (pId)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
174 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
175 case uimenu::properties::ID_TEXT:
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Rik <rik@octave.org>
parents: 31771
diff changeset
176 action->setText (Utils::fromStdString (up.get_text ()));
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parents: 31771
diff changeset
177 break;
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parents:
diff changeset
178
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Rik <rik@octave.org>
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diff changeset
179 case uimenu::properties::ID_CHECKED:
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Rik <rik@octave.org>
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diff changeset
180 if (up.is_checked ())
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
181 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
182 action->setCheckable (true);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
183 action->setChecked (up.is_checked ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
184 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
185 else
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
186 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
187 action->setChecked (false);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
188 action->setCheckable (false);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
189 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
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parents: 31771
diff changeset
190 break;
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
191
31808
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Rik <rik@octave.org>
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diff changeset
192 case uimenu::properties::ID_ENABLE:
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
193 action->setEnabled (up.is_enable ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
194 break;
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
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parents: 31646
diff changeset
195
31808
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parents: 31771
diff changeset
196 case uimenu::properties::ID_ACCELERATOR:
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
197 if (! action->menu ())
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
198 action->setShortcut (accelSequence (up));
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
199 break;
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
200
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
201 case uimenu::properties::ID_SEPARATOR:
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
202 if (up.is_separator ())
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
203 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
204 if (! m_separator)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
205 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
206 m_separator = new QAction (action);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
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diff changeset
207 m_separator->setSeparator (true);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
208 m_separator->setVisible (up.is_visible ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
209 if (m_parent)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
210 m_parent->insertAction (action, m_separator);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
211 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
212 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
213 else
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
214 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
215 if (m_separator)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
216 delete m_separator;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
217 m_separator = nullptr;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
218 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
219 break;
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
220
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
221 case uimenu::properties::ID_VISIBLE:
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
222 action->setVisible (up.is_visible ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
223 if (m_separator)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
224 m_separator->setVisible (up.is_visible ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
225 break;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
226
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
227 case uimenu::properties::ID_POSITION:
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
228 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
229 if (m_separator)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
230 m_parent->removeAction (m_separator);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
231
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
232 m_parent->removeAction (action);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
233
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
234 int pos = static_cast<int> (up.get_position ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
235 QAction *before = nullptr;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
236
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
237 if (pos > 0)
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
238 {
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
239 int count = 0;
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
240
27677
92fea2cd024f use standard C++ range-based for loops instead of Qt foreach macro
John W. Eaton <jwe@octave.org>
parents: 27647
diff changeset
241 for (auto *a : m_parent->actions ())
19621
af0399a5aae0 untabify QtHandles source files
John W. Eaton <jwe@octave.org>
parents: 19616
diff changeset
242 {
23224
73f7ef7169ac Make uimenu "Position" property Matlab-compatible (bug #50369).
Rik <rik@octave.org>
parents: 23223
diff changeset
243 if (! a->isSeparator ())
19621
af0399a5aae0 untabify QtHandles source files
John W. Eaton <jwe@octave.org>
parents: 19616
diff changeset
244 {
23223
4b642b593ec2 maint: Indent foreach blocks in Qt GUI code for readability.
Rik <rik@octave.org>
parents: 23220
diff changeset
245 count++;
4b642b593ec2 maint: Indent foreach blocks in Qt GUI code for readability.
Rik <rik@octave.org>
parents: 23220
diff changeset
246 if (pos <= count)
4b642b593ec2 maint: Indent foreach blocks in Qt GUI code for readability.
Rik <rik@octave.org>
parents: 23220
diff changeset
247 {
4b642b593ec2 maint: Indent foreach blocks in Qt GUI code for readability.
Rik <rik@octave.org>
parents: 23220
diff changeset
248 before = a;
4b642b593ec2 maint: Indent foreach blocks in Qt GUI code for readability.
Rik <rik@octave.org>
parents: 23220
diff changeset
249 break;
4b642b593ec2 maint: Indent foreach blocks in Qt GUI code for readability.
Rik <rik@octave.org>
parents: 23220
diff changeset
250 }
19621
af0399a5aae0 untabify QtHandles source files
John W. Eaton <jwe@octave.org>
parents: 19616
diff changeset
251 }
af0399a5aae0 untabify QtHandles source files
John W. Eaton <jwe@octave.org>
parents: 19616
diff changeset
252 }
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
253 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
254
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
255 if (m_separator)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
256 m_parent->insertAction (before, m_separator);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
257
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
258 m_parent->insertAction (before, action);
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
259
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
260 updateSiblingPositions ();
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
261 }
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
262 break;
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
263
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
264 default:
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
265 Object::update (pId);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
266 break;
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
267 }
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
268 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
269
31808
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Rik <rik@octave.org>
parents: 31771
diff changeset
270 QWidget *
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
271 Menu::menu ()
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
272 {
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
273 QAction *action = qWidget<QAction> ();
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
274 QMenu *action_menu = action->menu ();
19967
3cc0734283dc style fixes in Qt graphics code
John W. Eaton <jwe@octave.org>
parents: 19625
diff changeset
275
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
276 if (! action_menu)
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
277 {
32393
cef55b4a5749 gui: Avoid warning about deprecated "QAction::parentWidget" with Qt6.
Markus Mützel <markus.muetzel@gmx.de>
parents: 31808
diff changeset
278 action_menu = new QMenu (qobject_cast<QWidget *> (action->parent ()));
31808
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
279 action->setMenu (action_menu);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
280 action->setShortcut (QKeySequence ());
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
281 connect (action_menu, &QMenu::aboutToShow, this, &Menu::actionHovered);
90621682cc03 maint: Remove unnecessary indent after OCTAVE_BEGIN_NAMESPACE in libgui/
Rik <rik@octave.org>
parents: 31771
diff changeset
282 }
19967
3cc0734283dc style fixes in Qt graphics code
John W. Eaton <jwe@octave.org>
parents: 19625
diff changeset
283
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284 return action_menu;
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285 }
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286
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287 void
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288 Menu::actionTriggered ()
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289 {
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290 QAction *action = qWidget<QAction> ();
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291
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292 if (action->isCheckable ())
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293 action->setChecked (! action->isChecked ());
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294 Q_EMIT gh_callback_event (m_handle, "menuselectedfcn");
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295 }
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296
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297 void
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298 Menu::actionHovered ()
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299 {
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300 Q_EMIT gh_callback_event (m_handle, "menuselectedfcn");
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301 }
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302
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303 void
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304 Menu::updateSiblingPositions ()
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305 {
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306 if (m_parent)
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307 {
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308 double count = 1.0;
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309
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310 for (auto *a : m_parent->actions ())
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311 {
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312 if (! a->isSeparator ())
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313 {
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314 Object *aObj = Object::fromQObject (a);
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315
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316 if (aObj)
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317 {
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318 graphics_object go = aObj->object ();
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319
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320 // Probably overkill as a uimenu child can only be another
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321 // uimenu object.
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322 if (go.isa ("uimenu"))
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323 {
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324 uimenu::properties& up = Utils::properties<uimenu> (go);
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325
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326 up.get_property ("position").set
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327 (octave_value (count), true, false);
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328 }
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329 }
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330
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331 count++;
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332 }
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333 }
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334 }
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335 }
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336
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337 OCTAVE_END_NAMESPACE(octave)