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annotate libgui/src/octave-dock-widget.cc @ 19913:2a992bd19169

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make color gradient of custom title bar adjustable (bug #44435) * settings-dialog.ui: new spinbox for 3D effect of custom title bars * settings-dialog.cc (settings_dialog): get settings for 3D effect and initialize the spin box; (write_changed_settings): write current spin box value into settings file; * octave-dock-widget.h: new class variable for 3D effect * octave-dock-widget.cc (octave_dock_widget): init new class variable; (set_style): set the gradient depending on class variable; (handle_settings): get settings on 3D effect from settings files
author Torsten <ttl@justmail.de>
date Fri, 06 Mar 2015 07:42:13 +0100
parents 2b5cbea8f442
children 66928b4546ab
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1 /*
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2
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3 Copyright (C) 2012-2015 Richard Crozier
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4 Copyright (C) 2013-2015 Torsten <ttl@justmail.de>
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5
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6 This file is part of Octave.
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7
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8 Octave is free software; you can redistribute it and/or modify it
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9 under the terms of the GNU General Public License as published by the
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10 Free Software Foundation; either version 3 of the License, or (at your
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11 option) any later version.
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12
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13 Octave is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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16 for more details.
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17
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18 You should have received a copy of the GNU General Public License
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19 along with Octave; see the file COPYING. If not, see
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20 <http://www.gnu.org/licenses/>.
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21
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22 */
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23
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24 #ifdef HAVE_CONFIG_H
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25 #include <config.h>
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26 #endif
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27
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28 #include <QApplication>
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29 #include <QToolBar>
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30 #include <QAction>
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31 #include <QHBoxLayout>
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32 #include <QLabel>
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33 #include <QSettings>
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34
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35 #include "resource-manager.h"
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36 #include "octave-dock-widget.h"
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37
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38
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39 octave_dock_widget::octave_dock_widget (QWidget *p)
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40 : QDockWidget (p)
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41 {
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42
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43 _parent = static_cast<QMainWindow *> (p); // store main window
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44 _floating = false;
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45
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46 connect (this, SIGNAL (visibilityChanged (bool)),
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47 this, SLOT (handle_visibility_changed (bool)));
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48
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49 connect (p, SIGNAL (settings_changed (const QSettings*)),
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50 this, SLOT (handle_settings (const QSettings*)));
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51
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52 connect (p, SIGNAL (active_dock_changed (octave_dock_widget*, octave_dock_widget*)),
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53 this, SLOT (handle_active_dock_changed (octave_dock_widget*, octave_dock_widget*)));
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54
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55 #if defined (Q_OS_WIN32)
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56 // windows: add an extra title bar that persists when floating
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57
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58 setFeatures (QDockWidget::DockWidgetMovable); // not floatable or closeable
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59
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60 // the custom (extra) title bar of the widget
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61 _dock_action = new QAction
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62 (QIcon (":/actions/icons/widget-undock.png"), "", this);
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63 _dock_action-> setToolTip (tr ("Undock widget"));
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64 connect (_dock_action, SIGNAL (triggered (bool)),
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65 this, SLOT (change_floating (bool)));
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66 _dock_button = new QToolButton (this);
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67 _dock_button->setDefaultAction (_dock_action);
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68 _dock_button->setFocusPolicy (Qt::NoFocus);
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69 _dock_button->setIconSize (QSize (12,12));
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70
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71 _close_action = new QAction
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72 (QIcon (":/actions/icons/widget-close.png"), "", this);
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73 _close_action-> setToolTip (tr ("Hide widget"));
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74 connect (_close_action, SIGNAL (triggered (bool)),
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75 this, SLOT (change_visibility (bool)));
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76 _close_button = new QToolButton (this);
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77 _close_button->setDefaultAction (_close_action);
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78 _close_button->setFocusPolicy (Qt::NoFocus);
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79 _close_button->setIconSize (QSize (12,12));
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80
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81 _icon_color = "";
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82 _title_3d = 50;
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83
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84 QHBoxLayout *h_layout = new QHBoxLayout ();
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85 h_layout->addStretch (100);
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86 h_layout->addWidget (_dock_button);
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87 h_layout->addWidget (_close_button);
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88 h_layout->setSpacing (0);
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89 h_layout->setContentsMargins (5,2,2,2);
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90
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91 _title_widget = new QWidget ();
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92 _title_widget->setLayout (h_layout);
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93 setTitleBarWidget (_title_widget);
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94
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95 #else
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96
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97 // non windows: qt takes control of floating widgets
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98 setFeatures (QDockWidget::DockWidgetMovable |
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99 QDockWidget::DockWidgetClosable |
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100 QDockWidget::DockWidgetFloatable); // floatable and closeable
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101
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102 connect (this, SIGNAL (topLevelChanged (bool)),
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103 this, SLOT (change_floating (bool)));
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104
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105 #endif
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106
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107 // copy & paste handling
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108 connect (p, SIGNAL (copyClipboard_signal ()),
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109 this, SLOT (copyClipboard ()));
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110 connect (p, SIGNAL (pasteClipboard_signal ()),
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111 this, SLOT (pasteClipboard ()));
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112 connect (p, SIGNAL (selectAll_signal ()),
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113 this, SLOT (selectAll ()));
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114
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115 installEventFilter (this);
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116
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117 }
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118
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119 octave_dock_widget::~octave_dock_widget ()
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120 {
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121 // save state of this dock-widget
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122 QString name = objectName ();
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123 QSettings *settings = resource_manager::get_settings ();
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124
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125 settings->beginGroup ("DockWidgets");
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126
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127 #if defined (Q_OS_WIN32)
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128 if (_floating) // widget is floating (windows), save actual floating geometry
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129 settings->setValue (name+"_floating_geometry", geometry ());
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130 else // not floating save docked (normal) geometry
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131 #endif
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132 settings->setValue (name, saveGeometry ());
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133
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134 settings->setValue (name+"Visible", isVisible ()); // store visibility
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135 settings->setValue (name+"Floating", _floating); // store visibility
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136 settings->setValue (name+"_minimized", isMinimized ()); // store minimized
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137
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138 settings->endGroup ();
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139 settings->sync ();
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140 }
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141
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142 // connect signal visibility changed to related slot (called from main-window)
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143 void
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144 octave_dock_widget::connect_visibility_changed (void)
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145 {
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146 connect (this, SIGNAL (visibilityChanged (bool)),
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147 this, SLOT (handle_visibility (bool)));
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148 emit active_changed (isVisible ()); // emit once for init of window menu
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149 }
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150
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151
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152 // set the title in the dockwidgets title bar
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153 void
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154 octave_dock_widget::set_title (const QString& title)
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155 {
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156 #if defined (Q_OS_WIN32)
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157 QHBoxLayout* h_layout =
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158 static_cast<QHBoxLayout *> (titleBarWidget ()->layout ());
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159 QLabel *label = new QLabel (title);
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160 label->setStyleSheet ("background: transparent;");
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161 h_layout->insertWidget (0,label);
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162 #endif
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163 setWindowTitle (title);
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164 }
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165
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166 // make the widget floating
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167 void
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168 octave_dock_widget::make_window ()
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169 {
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170 #if defined (Q_OS_WIN32)
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171
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172 // windows: the widget has to be reparented (parent = 0)
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173
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174 QSettings *settings = resource_manager::get_settings ();
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175
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176 // save the docking area and geometry for later redocking
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177 // FIXME: dockWidgetArea always returns 2
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178 settings->setValue ("DockWidgets/" + objectName () + "_dock_area",
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179 _parent->dockWidgetArea (this));
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180 settings->setValue ("DockWidgets/" + objectName (), saveGeometry ());
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181 settings->sync ();
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182
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183 // remove parent and adjust the (un)dock icon
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184 setParent (0, Qt::Window);
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185 _dock_action->setIcon (QIcon (":/actions/icons/widget-dock"+_icon_color+".png"));
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186 _dock_action->setToolTip (tr ("Dock widget"));
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187
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188 // restore the last geometry when floating
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189 setGeometry (settings->value ("DockWidgets/" + objectName ()
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190 + "_floating_geometry",QRect(50,100,480,480)).toRect ());
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191
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192 #else
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193
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194 // non windows: Just set the appripriate window flag
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195 setWindowFlags (Qt::Window);
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196
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197 QString css = styleSheet ();
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198 css.replace ("widget-undock","widget-dock");
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199 setStyleSheet (css);
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200
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201 #endif
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202
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203 _floating = true;
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204 }
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205
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206 // dock the widget
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207 void
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208 octave_dock_widget::make_widget (bool dock)
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209 {
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210 #if defined (Q_OS_WIN32)
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211
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212 // windows: Since floating widget has no parent, we have to read it
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213
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214 QSettings *settings = resource_manager::get_settings ();
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215
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216 // save last floating geometry if widget really was floating
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217 if (_floating)
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218 settings->setValue ("DockWidgets/" + objectName () + "_floating_geometry",
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219 geometry ());
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220 settings->sync ();
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221
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222 if (dock)
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223 {
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224 // add widget to last saved docking area (dock=true is default)
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225 int area = settings->value ("DockWidgets/" + objectName () + "_dock_area",
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226 Qt::TopDockWidgetArea).toInt ();
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227 _parent->addDockWidget (static_cast<Qt::DockWidgetArea> (area), this);
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228
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229 // FIXME: restoreGeometry is ignored for docked widgets
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230 // and its child widget
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231 restoreGeometry (settings->value
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232 ("DockWidgets/" + objectName ()).toByteArray ());
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233 }
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234 else // only reparent, no docking
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235 setParent (_parent);
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236
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237 // adjust the (un)dock icon
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238 _dock_action->setIcon (QIcon (":/actions/icons/widget-undock"+_icon_color+".png"));
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239 _dock_action->setToolTip (tr ("Undock widget"));
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240
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241 #else
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242
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243 // non windows: just say we are a docked widget again
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244
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245 Q_UNUSED (dock);
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246
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247 setWindowFlags (Qt::Widget);
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248
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249 QString css = styleSheet ();
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250 css.replace ("widget-dock","widget-undock");
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251 setStyleSheet (css);
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252
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253 #endif
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254
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255 _floating = false;
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256 }
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257
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258 // slot for (un)dock action
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259 void
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260 octave_dock_widget::change_floating (bool)
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261 {
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262 if (_floating)
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263 make_widget ();
14c427b5c5c1 Restore geometry of floating widgets after restart in windows (bug #40485)
Torsten <ttl@justmail.de>
parents: 17790
diff changeset
264 else
16798
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
Torsten <ttl@justmail.de>
parents:
diff changeset
265 {
16818
caf3d2a45da0 clean up some code for undocking and docking widgets
Torsten <ttl@justmail.de>
parents: 16809
diff changeset
266 make_window ();
16798
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
Torsten <ttl@justmail.de>
parents:
diff changeset
267 focus ();
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
268 }
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
Torsten <ttl@justmail.de>
parents:
diff changeset
269 }
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
Torsten <ttl@justmail.de>
parents:
diff changeset
270
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
Torsten <ttl@justmail.de>
parents:
diff changeset
271 // slot for hiding the widget
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
272 void
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
273 octave_dock_widget::change_visibility (bool)
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
274 {
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
275 setVisible (false);
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
276 emit active_changed (false);
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
277 }
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
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parents:
diff changeset
278
16881
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16865
diff changeset
279 // get focus widget
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16865
diff changeset
280 QWidget *
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16865
diff changeset
281 octave_dock_widget::focusWidget ()
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16865
diff changeset
282 {
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17686
diff changeset
283 QWidget * w = QApplication::focusWidget ();
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17686
diff changeset
284 if (w && w->focusProxy ()) w = w->focusProxy ();
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17686
diff changeset
285 return w;
16881
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16865
diff changeset
286 }
18180
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diff changeset
287
b3838cedfe04 redesign of dock widgets title bar with configurable colors
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parents: 17929
diff changeset
288 void
19423
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diff changeset
289 octave_dock_widget::set_style (bool active)
18180
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diff changeset
290 {
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diff changeset
291 QString css;
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parents: 17929
diff changeset
292 QString css_button;
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diff changeset
293 QString dock_icon;
18218
7952fb0435db improve title bar of dock widgets
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parents: 18180
diff changeset
294
19431
bd27cd403d00 fix errors when building octave for windows (regression from d93293218966)
Torsten <ttl@justmail.de>
parents: 19423
diff changeset
295 QString icon_col = _icon_color;
bd27cd403d00 fix errors when building octave for windows (regression from d93293218966)
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parents: 19423
diff changeset
296
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
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diff changeset
297 if (_floating)
18218
7952fb0435db improve title bar of dock widgets
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diff changeset
298 dock_icon = "widget-dock";
18180
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diff changeset
299 else
18218
7952fb0435db improve title bar of dock widgets
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parents: 18180
diff changeset
300 dock_icon = "widget-undock";
18180
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diff changeset
301
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
302 if (_custom_style)
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
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parents: 17929
diff changeset
303 {
b3838cedfe04 redesign of dock widgets title bar with configurable colors
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parents: 17929
diff changeset
304
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
305 QColor bg_col, fg_col;
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
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parents: 17929
diff changeset
306
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
307 if (active)
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
308 {
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
309 bg_col = _bg_color_active;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
310 fg_col = _fg_color_active;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
311 icon_col = _icon_color_active;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
312 }
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
313 else
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
314 {
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
315 bg_col = _bg_color;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
316 fg_col = _fg_color;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
317 icon_col = _icon_color;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
318 }
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
319
19913
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
320 QColor bg_col_top, bg_col_bottom;
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
321 if (_title_3d > 0)
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
322 {
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
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parents: 19911
diff changeset
323 bg_col_top = bg_col.lighter (100 + _title_3d);
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
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parents: 19911
diff changeset
324 bg_col_bottom = bg_col.darker (100 + _title_3d);
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
325 }
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
326 else
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
327 {
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
328 bg_col_top = bg_col.darker (100 - _title_3d);
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
329 bg_col_bottom = bg_col.lighter (100 - _title_3d);
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
330 }
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
331
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
332 QString background =
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
333 QString ("background: qlineargradient(x1: 0, y1: 0, x2: 0, y2: 1,"
19913
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
334 " stop: 0 %1, stop: 0.60 %2, stop: 0.95 %2 stop: 1.0 %3);").
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
335 arg (bg_col_top.name ()).
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
336 arg (bg_col.name ()).
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
337 arg (bg_col_bottom.name ());
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
338
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
339 #if defined (Q_OS_WIN32)
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
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parents: 19360
diff changeset
340 css = background + QString (" color: %1 ;").arg (fg_col.name ());
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
341 #else
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
342 css = QString ("QDockWidget::title { " + background +
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
343 " text-align: center left;"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
344 " padding: 0px 0px 0px 4px;}\n"
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
345 "QDockWidget { color: %1 ; "
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
346 " titlebar-close-icon: url(:/actions/icons/widget-close%2.png);"
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
347 " titlebar-normal-icon: url(:/actions/icons/"+dock_icon+"%2); }"
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
348 "QDockWidget::close-button,"
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
349 "QDockWidget::float-button { border: 0px;}"
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
350 ).
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
351 arg (fg_col.name ()).
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
352 arg (icon_col);
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
353 #endif
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
354 }
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
355 else
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
356 {
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
357 #if defined (Q_OS_WIN32)
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
358 css = QString ("");
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
359 #else
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
360 css = QString ("QDockWidget::title { text-align: center left;"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
361 " padding: 0px 0px 0px 4px;}"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
362 "QDockWidget {"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
363 " titlebar-close-icon: url(:/actions/icons/widget-close.png);"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
364 " titlebar-normal-icon: url(:/actions/icons/"+dock_icon+"); }"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
365 "QDockWidget::close-button,"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
366 "QDockWidget::float-button { border: 0px; }"
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
367 );
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
368 #endif
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
369 }
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
370
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
371 #if defined (Q_OS_WIN32)
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
372 _title_widget->setStyleSheet (css);
18218
7952fb0435db improve title bar of dock widgets
Torsten <ttl@justmail.de>
parents: 18180
diff changeset
373 css_button = QString ("background: transparent; border: 0px;");
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
374 _dock_button->setStyleSheet (css_button);
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
375 _close_button->setStyleSheet (css_button);
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
376 _dock_action->setIcon (QIcon (":/actions/icons/" + dock_icon + icon_col +
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
377 ".png"));
19911
2b5cbea8f442 fix missing close icon of dock widgets in windows (bug #44441)
Torsten <ttl@justmail.de>
parents: 19861
diff changeset
378 _close_action->setIcon (QIcon (":/actions/icons/widget-close" + icon_col +
2b5cbea8f442 fix missing close icon of dock widgets in windows (bug #44441)
Torsten <ttl@justmail.de>
parents: 19861
diff changeset
379 ".png"));
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
380 #else
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
381 setStyleSheet (css);
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
382 #endif
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
383 }
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
384
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
385 void
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
386 octave_dock_widget::handle_settings (const QSettings *settings)
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
387 {
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
388 _custom_style =
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
389 settings->value ("DockWidgets/widget_title_custom_style",false).toBool ();
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
390
19913
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
391 _title_3d =
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
392 settings->value ("DockWidgets/widget_title_3d",50).toInt ();
2a992bd19169 make color gradient of custom title bar adjustable (bug #44435)
Torsten <ttl@justmail.de>
parents: 19911
diff changeset
393
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
394 QColor default_var = QColor (0,0,0);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
395 _fg_color = settings->value ("Dockwidgets/title_fg_color",
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
396 default_var).value<QColor> ();
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
397 default_var = QColor (0,0,0);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
398 _fg_color_active = settings->value ("Dockwidgets/title_fg_color_active",
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
399 default_var).value<QColor> ();
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
400
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
401 default_var = QColor (255,255,255);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
402 _bg_color = settings->value ("Dockwidgets/title_bg_color",
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
403 default_var).value<QColor> ();
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
404 default_var = QColor (192,192,192);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
405 _bg_color_active = settings->value ("Dockwidgets/title_bg_color_active",
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
406 default_var).value<QColor> ();
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
407
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
408 int r, g, b;
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
409 _bg_color.getRgb (&r, &g, &b);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
410 if (r+g+b < 400)
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
411 _icon_color = "-light";
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
412 else
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
413 _icon_color = "";
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
414
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
415 _bg_color_active.getRgb (&r, &g, &b);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
416 if (r+g+b < 400)
19861
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19697
diff changeset
417 _icon_color_active = "-light";
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
418 else
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
419 _icon_color_active = "";
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
420
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
421 notice_settings (settings); // call individual handler
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
422
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
423 set_style (false);
18180
b3838cedfe04 redesign of dock widgets title bar with configurable colors
Torsten <ttl@justmail.de>
parents: 17929
diff changeset
424 }
19360
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
425
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
426 bool octave_dock_widget::eventFilter(QObject *obj, QEvent *e)
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
427 {
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
428 if (e->type () == QEvent::NonClientAreaMouseButtonDblClick)
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
429 {
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
430 e->ignore (); // ignore double clicks into window decoration elements
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
431 return true;
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
432 }
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
433
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
434 return QDockWidget::eventFilter (obj,e);
2f9d9663b6b0 fix double clicks into the borders of floating dock widgets (bug #43662)
Torsten <ttl@justmail.de>
parents: 18555
diff changeset
435 }
19423
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
436
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
437 void
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
438 octave_dock_widget::handle_active_dock_changed (octave_dock_widget *w_old,
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
439 octave_dock_widget *w_new)
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
440 {
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
441 if (_custom_style && this == w_old)
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
442 {
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
443 set_style (false);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
444 update ();
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
445 }
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
446
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
447 if (_custom_style && this == w_new)
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
448 {
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
449 set_style (true);
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
450 update ();
d93293218966 custom style of dock widget title bars depending on focus (bug #43837)
Torsten <ttl@justmail.de>
parents: 19360
diff changeset
451 }
19614
4c3ea57905fd eliminate unused variable warnings in libgui
John W. Eaton <jwe@octave.org>
parents: 19431
diff changeset
452 }