workspace/kwin/effects/presentwindows_config.cpp

   1 /********************************************************************
   2  KWin - the KDE window manager
   3  This file is part of the KDE project.
   4
   5 Copyright (C) 2007 Rivo Laks <rivolaks@hot.ee>
   6 Copyright (C) 2008 Lucas Murray <lmurray@undefinedfire.com>
   7
   8 This program is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 2 of the License, or
  11 (at your option) any later version.
  12
  13 This program is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public License for more details.
  17
  18 You should have received a copy of the GNU General Public License
  19 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20 *********************************************************************/
  21
  22 #include "presentwindows_config.h"
  23 #include <kwineffects.h>
  24
  25 #include <kconfiggroup.h>
  26 #include <KActionCollection>
  27 #include <kaction.h>
  28
  29 #include <QVBoxLayout>
  30 #include <QColor>
  31 #ifndef KDE_USE_FINAL
  32 KWIN_EFFECT_CONFIG_FACTORY
  33 #endif
  34
  35 namespace KWin
  36 {
  37
  38 PresentWindowsEffectConfigForm::PresentWindowsEffectConfigForm(QWidget* parent) : QWidget(parent)
  39 {
  40   setupUi(this);
  41 }
  42
  43 PresentWindowsEffectConfig::PresentWindowsEffectConfig(QWidget* parent, const QVariantList& args)
  44     :   KCModule( EffectFactory::componentData(), parent, args )
  45     {
  46     m_ui = new PresentWindowsEffectConfigForm( this );
  47
  48     QVBoxLayout* layout = new QVBoxLayout( this );
  49
  50     layout->addWidget( m_ui );
  51
  52     m_actionCollection = new KActionCollection( this, componentData() );
  53     m_actionCollection->setConfigGroup( "PresentWindows" );
  54     m_actionCollection->setConfigGlobal( true );
  55
  56     KAction* a = (KAction*) m_actionCollection->addAction( "ExposeAll" );
  57     a->setText( i18n( "Toggle Present Windows (All desktops)" ));
  58     a->setProperty( "isConfigurationAction", true );
  59     a->setGlobalShortcut( KShortcut( Qt::CTRL + Qt::Key_F10 ));
  60
  61     KAction* b = (KAction*) m_actionCollection->addAction( "Expose" );
  62     b->setText( i18n( "Toggle Present Windows (Current desktop)" ));
  63     b->setProperty( "isConfigurationAction", true );
  64     b->setGlobalShortcut( KShortcut( Qt::CTRL + Qt::Key_F9 ));
  65
  66     m_ui->shortcutEditor->addCollection( m_actionCollection );
  67
  68     connect( m_ui->layoutCombo, SIGNAL( currentIndexChanged( int )), this, SLOT( changed() ));
  69     connect( m_ui->rearrangeDurationSpin, SIGNAL( valueChanged( int )), this, SLOT( changed() ));
  70     connect( m_ui->displayTitleBox, SIGNAL( stateChanged( int )), this, SLOT( changed() ));
  71     connect( m_ui->displayIconBox, SIGNAL( stateChanged( int )), this, SLOT( changed() ));
  72     connect( m_ui->switchingBox, SIGNAL( stateChanged( int )), this, SLOT( changed() ));
  73     connect( m_ui->ignoreMinimizedBox, SIGNAL( stateChanged( int )), this, SLOT( changed() ));
  74     connect( m_ui->showPanelBox, SIGNAL( stateChanged( int )), this, SLOT( changed() ));
  75     connect( m_ui->accuracySlider, SIGNAL( valueChanged( int )), this, SLOT( changed() ));
  76     connect( m_ui->fillGapsBox, SIGNAL( stateChanged( int )), this, SLOT( changed() ));
  77     connect( m_ui->shortcutEditor, SIGNAL( keyChange() ), this, SLOT( changed() ));
  78
  79     load();
  80     }
  81
  82 PresentWindowsEffectConfig::~PresentWindowsEffectConfig()
  83     {
  84     // If save() is called undoChanges() has no effect
  85     m_ui->shortcutEditor->undoChanges();
  86     }
  87
  88 void PresentWindowsEffectConfig::load()
  89     {
  90     KCModule::load();
  91
  92     KConfigGroup conf = EffectsHandler::effectConfig( "PresentWindows" );
  93
  94     int layoutMode = conf.readEntry( "LayoutMode", int( PresentWindowsEffect::LayoutNatural ));
  95     m_ui->layoutCombo->setCurrentIndex( layoutMode );
  96
  97     m_ui->rearrangeDurationSpin->setValue( conf.readEntry( "RearrangeDuration", 0 ));
  98
  99     bool displayTitle = conf.readEntry( "DrawWindowCaptions", true );
 100     m_ui->displayTitleBox->setChecked( displayTitle );
 101
 102     bool displayIcon = conf.readEntry( "DrawWindowIcons", true );
 103     m_ui->displayIconBox->setChecked( displayIcon );
 104
 105     bool switching = conf.readEntry( "TabBox", false );
 106     m_ui->switchingBox->setChecked( switching );
 107
 108     bool ignoreMinimized = conf.readEntry( "IgnoreMinimized", false );
 109     m_ui->ignoreMinimizedBox->setChecked( ignoreMinimized );
 110
 111     bool showPanel = conf.readEntry( "ShowPanel", false );
 112     m_ui->showPanelBox->setChecked( showPanel );
 113
 114     int accuracy = conf.readEntry( "Accuracy", 1 );
 115     m_ui->accuracySlider->setSliderPosition( accuracy );
 116
 117     bool fillGaps = conf.readEntry( "FillGaps", true );
 118     m_ui->fillGapsBox->setChecked( fillGaps );
 119
 120     emit changed(false);
 121     }
 122
 123 void PresentWindowsEffectConfig::save()
 124     {
 125     KCModule::save();
 126
 127     KConfigGroup conf = EffectsHandler::effectConfig( "PresentWindows" );
 128
 129     int layoutMode = m_ui->layoutCombo->currentIndex();
 130     conf.writeEntry( "LayoutMode", layoutMode );
 131
 132     conf.writeEntry( "RearrangeDuration", m_ui->rearrangeDurationSpin->value() );
 133
 134     conf.writeEntry( "DrawWindowCaptions", m_ui->displayTitleBox->isChecked() );
 135     conf.writeEntry( "DrawWindowIcons", m_ui->displayIconBox->isChecked() );
 136     conf.writeEntry( "TabBox", m_ui->switchingBox->isChecked() );
 137     conf.writeEntry( "IgnoreMinimized", m_ui->ignoreMinimizedBox->isChecked() );
 138     conf.writeEntry( "ShowPanel", m_ui->showPanelBox->isChecked() );
 139
 140     int accuracy = m_ui->accuracySlider->value();
 141     conf.writeEntry( "Accuracy", accuracy );
 142
 143     conf.writeEntry( "FillGaps", m_ui->fillGapsBox->isChecked() );
 144
 145     m_ui->shortcutEditor->save();
 146
 147     conf.sync();
 148
 149     emit changed(false);
 150     EffectsHandler::sendReloadMessage( "presentwindows" );
 151     }
 152
 153 void PresentWindowsEffectConfig::defaults()
 154     {
 155     m_ui->layoutCombo->setCurrentIndex( int( PresentWindowsEffect::LayoutNatural ));
 156     m_ui->rearrangeDurationSpin->setValue( 0 );
 157     m_ui->displayTitleBox->setChecked( true );
 158     m_ui->displayIconBox->setChecked( true );
 159     m_ui->switchingBox->setChecked( false );
 160     m_ui->ignoreMinimizedBox->setChecked( false );
 161     m_ui->showPanelBox->setChecked( false );
 162     m_ui->accuracySlider->setSliderPosition( 1 );
 163     m_ui->fillGapsBox->setChecked( true );
 164     m_ui->shortcutEditor->allDefault();
 165     emit changed(true);
 166     }
 167
 168 } // namespace
 169
 170 #include "presentwindows_config.moc"