Own configuration dialog for cylinder and sphere effect, they do not use cube's config any longer. Nevertheless the effects use same global shortcut as cube.

svn path=/trunk/KDE/kdebase/workspace/; revision=848314

effects/CMakeLists.txt

@@ -174,6 +174,8 @@ if(KWIN_HAVE_OPENGL_COMPOSITING)
         coverswitch_config.ui
         cube_config.cpp
         cube_config.ui
+        cylinder_config.cpp
+        cylinder_config.ui
         flipswitch_config.cpp
         flipswitch_config.ui
         invert_config.cpp
@@ -186,6 +188,8 @@ if(KWIN_HAVE_OPENGL_COMPOSITING)
         sharpen_config.cpp
         snow_config.cpp
         snow_config.ui
+        sphere_config.cpp
+        sphere_config.ui
         trackmouse_config.cpp
         wobblywindows_config.cpp
         wobblywindows_config.ui
@@ -193,6 +197,7 @@ if(KWIN_HAVE_OPENGL_COMPOSITING)
     install( FILES
         coverswitch_config.desktop
         cube_config.desktop
+        cylinder_config.desktop
         flipswitch_config.desktop
         invert_config.desktop
         lookingglass_config.desktop
@@ -200,6 +205,7 @@ if(KWIN_HAVE_OPENGL_COMPOSITING)
         mousemark_config.desktop
         sharpen_config.desktop
         snow_config.desktop
+        sphere_config.desktop
         trackmouse_config.desktop
         wobblywindows_config.desktop
         DESTINATION ${SERVICES_INSTALL_DIR}/kwin )

effects/configs_builtins.cpp

@@ -34,6 +34,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #ifdef KWIN_HAVE_OPENGL_COMPOSITING
 #include "coverswitch_config.h"
 #include "cube_config.h"
+#include "cylinder_config.h"
 #include "flipswitch_config.h"
 #include "invert_config.h"
 #include "lookingglass_config.h"
@@ -41,6 +42,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include "magnifier_config.h"
 #include "sharpen_config.h"
 #include "snow_config.h"
+#include "sphere_config.h"
 #include "trackmouse_config.h"
 #include "wobblywindows_config.h"
 #endif
@@ -71,6 +73,7 @@ KWIN_EFFECT_CONFIG_FACTORY
 #define OPENGL_PLUGINS \
     registerPlugin<KWin::CoverSwitchEffectConfig>("coverswitch"); \
     registerPlugin<KWin::CubeEffectConfig>("cube"); \
+    registerPlugin<KWin::CylinderEffectConfig>("cylinder"); \
     registerPlugin<KWin::FlipSwitchEffectConfig>("flipswitch"); \
     registerPlugin<KWin::InvertEffectConfig>("invert"); \
     registerPlugin<KWin::LookingGlassEffectConfig>("lookingglass"); \
@@ -78,6 +81,7 @@ KWIN_EFFECT_CONFIG_FACTORY
     registerPlugin<KWin::MagnifierEffectConfig>("magnifier"); \
     registerPlugin<KWin::SharpenEffectConfig>("sharpen"); \
     registerPlugin<KWin::SnowEffectConfig>("snow"); \
+    registerPlugin<KWin::SphereEffectConfig>("sphere"); \
     registerPlugin<KWin::TrackMouseEffectConfig>("trackmouse"); \
     registerPlugin<KWin::WobblyWindowsEffectConfig> ("wobblywindows");
 

effects/cube.cpp

@@ -76,7 +76,18 @@ CubeEffect::CubeEffect()
     , capListCreated( false )
     , capList( 0 )
     {
-    KConfigGroup conf = effects->effectConfig( "Cube" );
+    loadConfig( "Cube" );
+
+    KActionCollection* actionCollection = new KActionCollection( this );
+    KAction* a = static_cast< KAction* >( actionCollection->addAction( "Cube" ));
+    a->setText( i18n("Desktop Cube" ));
+    a->setGlobalShortcut( KShortcut( Qt::CTRL + Qt::Key_F11 ));
+    connect( a, SIGNAL( triggered( bool )), this, SLOT( toggle()));
+    }
+
+void CubeEffect::loadConfig( QString config )
+    {
+    KConfigGroup conf = effects->effectConfig( config );
     borderActivate = (ElectricBorder)conf.readEntry( "BorderActivate", (int)ElectricNone );
     effects->reserveElectricBorder( borderActivate );
 
@@ -141,12 +152,6 @@ CubeEffect::CubeEffect()
 
     verticalTimeLine.setCurveShape( TimeLine::EaseInOutCurve );
     verticalTimeLine.setDuration( rotationDuration );
-
-    KActionCollection* actionCollection = new KActionCollection( this );
-    KAction* a = static_cast< KAction* >( actionCollection->addAction( "Cube" ));
-    a->setText( i18n("Desktop Cube" ));
-    a->setGlobalShortcut( KShortcut( Qt::CTRL + Qt::Key_F11 ));
-    connect( a, SIGNAL( triggered( bool )), this, SLOT( toggle()));
     }
 
 CubeEffect::~CubeEffect()

effects/cube.h

@@ -65,6 +65,7 @@ class CubeEffect
         virtual void paintScene( int mask, QRegion region, ScreenPaintData& data );
         virtual void paintCap( float z, float zTexture );
         virtual void paintCapStep( float z, float zTexture, bool texture );
+        void loadConfig( QString config );
         void rotateToDesktop( int desktop );
         void setActive( bool active );
         bool activated;

effects/cylinder.cpp

@@ -38,6 +38,10 @@ CylinderEffect::CylinderEffect()
     , mValid( true )
     , mShader( 0 )
     {
+    if( wallpaper )
+        wallpaper->discard();
+    loadConfig( "Cylinder" );
+    animateDesktopChange = false;
     }
 
 CylinderEffect::~CylinderEffect()

effects/cylinder_config.cpp

@@ -0,0 +1,261 @@
+/********************************************************************
+ KWin - the KDE window manager
+ This file is part of the KDE project.
+
+ Copyright (C) 2008 Martin Gräßlin <ubuntu@martin-graesslin.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*********************************************************************/
+#include "cylinder_config.h"
+#include <kwineffects.h>
+
+#include <kconfiggroup.h>
+#include <kcolorscheme.h>
+#include <KActionCollection>
+#include <kaction.h>
+#include <KFileDialog>
+#include <KImageFilePreview>
+
+#include <QGridLayout>
+#include <QColor>
+#ifndef KDE_USE_FINAL
+KWIN_EFFECT_CONFIG_FACTORY
+#endif
+
+namespace KWin
+{
+
+CylinderEffectConfigForm::CylinderEffectConfigForm(QWidget* parent) : QWidget(parent)
+{
+  setupUi(this);
+}
+
+CylinderEffectConfig::CylinderEffectConfig(QWidget* parent, const QVariantList& args) :
+        KCModule(EffectFactory::componentData(), parent, args)
+    {
+    m_ui = new CylinderEffectConfigForm(this);
+
+    QGridLayout* layout = new QGridLayout(this);
+
+    layout->addWidget(m_ui, 0, 0);
+
+    m_ui->screenEdgeCombo->addItem(i18n("Top"));
+    m_ui->screenEdgeCombo->addItem(i18n("Top-right"));
+    m_ui->screenEdgeCombo->addItem(i18n("Right"));
+    m_ui->screenEdgeCombo->addItem(i18n("Bottom-right"));
+    m_ui->screenEdgeCombo->addItem(i18n("Bottom"));
+    m_ui->screenEdgeCombo->addItem(i18n("Bottom-left"));
+    m_ui->screenEdgeCombo->addItem(i18n("Left"));
+    m_ui->screenEdgeCombo->addItem(i18n("Top-left"));
+    m_ui->screenEdgeCombo->addItem(i18n("None"));
+
+    m_actionCollection = new KActionCollection( this, componentData() );
+    m_actionCollection->setConfigGroup( "Cube" );
+    m_actionCollection->setConfigGlobal(true);
+
+    KAction* a = (KAction*) m_actionCollection->addAction( "Cube" );
+    a->setText( i18n("Desktop Cube" ));
+    a->setProperty("isConfigurationAction", true);
+    a->setGlobalShortcut( KShortcut( Qt::CTRL + Qt::Key_F11 ));
+
+    m_ui->editor->addCollection(m_actionCollection);
+
+    m_ui->wallpaperButton->setIcon(KIcon("document-open"));
+    connect(m_ui->wallpaperButton, SIGNAL(clicked()), this, SLOT(showFileDialog()));
+
+    connect(m_ui->screenEdgeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()));
+    connect(m_ui->rotationDurationSpin, SIGNAL(valueChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeOpacitySlider, SIGNAL(valueChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeOpacitySpin, SIGNAL(valueChanged(int)), this, SLOT(changed()));
+    connect(m_ui->displayDesktopNameBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->reflectionBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->backgroundColorButton, SIGNAL(changed(QColor)), this, SLOT(changed()));
+    connect(m_ui->bigCubeBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeCapsBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeCapsBox, SIGNAL(stateChanged(int)), this, SLOT(capsSelectionChanged()));
+    connect(m_ui->capsImageBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->capColorButton, SIGNAL(changed(QColor)), this, SLOT(changed()));
+    connect(m_ui->wallpaperLineEdit, SIGNAL(textChanged(QString)), this, SLOT(changed()));
+
+    load();
+    }
+
+void CylinderEffectConfig::load()
+    {
+    KCModule::load();
+
+    KConfigGroup conf = EffectsHandler::effectConfig( "Cylinder" );
+
+    int duration       = conf.readEntry( "RotationDuration", 500 );
+    float opacity      = conf.readEntry( "Opacity", 80 );
+    bool desktopName   = conf.readEntry( "DisplayDesktopName", true );
+    bool reflection    = conf.readEntry( "Reflection", true );
+    int activateBorder = conf.readEntry( "BorderActivate", (int)ElectricNone );
+    QColor background  = conf.readEntry( "BackgroundColor", QColor( Qt::black ) );
+    QColor capColor = conf.readEntry( "CapColor", KColorScheme( QPalette::Active, KColorScheme::Window ).background().color() );
+    bool texturedCaps = conf.readEntry( "TexturedCaps", true );
+    bool caps = conf.readEntry( "Caps", true );
+    bool bigCube = conf.readEntry( "BigCube", false );
+    m_ui->wallpaperLineEdit->setText( conf.readEntry( "Wallpaper", "" ) );
+    if( activateBorder == (int)ElectricNone )
+        activateBorder--;
+    m_ui->screenEdgeCombo->setCurrentIndex( activateBorder );
+    
+    m_ui->rotationDurationSpin->setValue( duration );
+    m_ui->cubeOpacitySlider->setValue( opacity );
+    m_ui->cubeOpacitySpin->setValue( opacity );
+    if( desktopName )
+        {
+        m_ui->displayDesktopNameBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->displayDesktopNameBox->setCheckState( Qt::Unchecked );
+        }
+    if( reflection )
+        {
+        m_ui->reflectionBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->reflectionBox->setCheckState( Qt::Unchecked );
+        }
+    if( caps )
+        {
+        m_ui->cubeCapsBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->cubeCapsBox->setCheckState( Qt::Unchecked );
+        }
+    if( texturedCaps )
+        {
+        m_ui->capsImageBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->capsImageBox->setCheckState( Qt::Unchecked );
+        }
+    if( bigCube )
+        {
+        m_ui->bigCubeBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->bigCubeBox->setCheckState( Qt::Unchecked );
+        }
+    m_ui->backgroundColorButton->setColor( background );
+    m_ui->capColorButton->setColor( capColor );
+    capsSelectionChanged();
+
+    emit changed(false);
+    }
+
+void CylinderEffectConfig::save()
+    {
+    KConfigGroup conf = EffectsHandler::effectConfig( "Cylinder" );
+
+    conf.writeEntry( "RotationDuration", m_ui->rotationDurationSpin->value() );
+    conf.writeEntry( "DisplayDesktopName", m_ui->displayDesktopNameBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "Reflection", m_ui->reflectionBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "Opacity", m_ui->cubeOpacitySpin->value() );
+    conf.writeEntry( "BackgroundColor", m_ui->backgroundColorButton->color() );
+    conf.writeEntry( "Caps", m_ui->cubeCapsBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "CapColor", m_ui->capColorButton->color() );
+    conf.writeEntry( "TexturedCaps", m_ui->capsImageBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "BigCube", m_ui->bigCubeBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "Wallpaper", m_ui->wallpaperLineEdit->text() );
+
+    int activateBorder = m_ui->screenEdgeCombo->currentIndex();
+    if( activateBorder == (int)ELECTRIC_COUNT )
+        activateBorder = (int)ElectricNone;
+    conf.writeEntry( "BorderActivate", activateBorder );
+
+    m_ui->editor->save();
+
+    conf.sync();
+
+    emit changed(false);
+    EffectsHandler::sendReloadMessage( "cube" );
+    }
+
+void CylinderEffectConfig::defaults()
+    {
+    m_ui->rotationDurationSpin->setValue( 500 );
+    m_ui->displayDesktopNameBox->setCheckState( Qt::Checked );
+    m_ui->reflectionBox->setCheckState( Qt::Checked );
+    m_ui->cubeOpacitySpin->setValue( 80 );
+    m_ui->cubeOpacitySlider->setValue( 80 );
+    m_ui->screenEdgeCombo->setCurrentIndex( (int)ElectricNone -1 );
+    m_ui->backgroundColorButton->setColor( QColor( Qt::black ) );
+    m_ui->cubeCapsBox->setCheckState( Qt::Checked );
+    m_ui->capColorButton->setColor( KColorScheme( QPalette::Active, KColorScheme::Window ).background().color() );
+    m_ui->capsImageBox->setCheckState( Qt::Checked );
+    m_ui->bigCubeBox->setCheckState( Qt::Unchecked );
+    m_ui->wallpaperLineEdit->setText( "" );
+    m_ui->editor->allDefault();
+    emit changed(true);
+    }
+
+void CylinderEffectConfig::capsSelectionChanged()
+    {
+    if( m_ui->cubeCapsBox->checkState() == Qt::Checked )
+        {
+        // activate cap color
+        m_ui->capColorButton->setEnabled( true );
+        m_ui->capColorLabel->setEnabled( true );
+        m_ui->capsImageBox->setEnabled( true );
+        }
+    else
+        {
+        // deactivate cap color
+        m_ui->capColorButton->setEnabled( false );
+        m_ui->capColorLabel->setEnabled( false );
+        m_ui->capsImageBox->setEnabled( false );
+        }
+    }
+
+void CylinderEffectConfig::showFileDialog()
+    {
+    m_dialog = new KFileDialog( KUrl(), "*.png *.jpeg *.jpg ", m_ui );
+    KImageFilePreview *previewWidget = new KImageFilePreview( m_dialog );
+    m_dialog->setPreviewWidget( previewWidget );
+    m_dialog->setOperationMode( KFileDialog::Opening );
+    m_dialog->setCaption( i18n("Select Wallpaper Image File") );
+    m_dialog->setModal( false );
+    m_dialog->show();
+    m_dialog->raise();
+    m_dialog->activateWindow();
+
+    connect(m_dialog, SIGNAL(okClicked()), this, SLOT(wallpaperSelected()));
+    }
+
+void CylinderEffectConfig::wallpaperSelected()
+    {
+    QString wallpaper = m_dialog->selectedFile();
+    disconnect(m_dialog, SIGNAL(okClicked()), this, SLOT(wallpaperSelected()));
+
+    m_dialog->deleteLater();
+
+    if (wallpaper.isEmpty()) {
+        return;
+    }
+
+    m_ui->wallpaperLineEdit->setText( wallpaper );
+    }
+  
+
+} // namespace
+
+#include "cylinder_config.moc"

effects/cylinder_config.desktop

@@ -0,0 +1,9 @@
+[Desktop Entry]
+Type=Service
+X-KDE-ServiceTypes=KCModule
+
+X-KDE-Library=kcm_kwin4_effect_builtins
+X-KDE-ParentComponents=kwin4_effect_cylinder
+X-KDE-PluginKeyword=cylinder
+
+Name=Desktop Cylinder

effects/cylinder_config.h

@@ -0,0 +1,63 @@
+/********************************************************************
+ KWin - the KDE window manager
+ This file is part of the KDE project.
+
+ Copyright (C) 2008 Martin Gräßlin <ubuntu@martin-graesslin.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*********************************************************************/
+
+#ifndef KWIN_CYLINDER_CONFIG_H
+#define KWIN_CYLINDER_CONFIG_H
+
+#include <kcmodule.h>
+
+#include "ui_cylinder_config.h"
+
+class KFileDialog;
+
+namespace KWin
+{
+
+class CylinderEffectConfigForm : public QWidget, public Ui::CylinderEffectConfigForm
+{
+    Q_OBJECT
+    public:
+        explicit CylinderEffectConfigForm(QWidget* parent);
+};
+
+class CylinderEffectConfig : public KCModule
+    {
+    Q_OBJECT
+    public:
+        explicit CylinderEffectConfig(QWidget* parent = 0, const QVariantList& args = QVariantList());
+
+    public slots:
+        virtual void save();
+        virtual void load();
+        virtual void defaults();
+
+    private slots:
+        void capsSelectionChanged();
+        void showFileDialog();
+        void wallpaperSelected();
+    private:
+        CylinderEffectConfigForm* m_ui;
+        KActionCollection* m_actionCollection;
+        KFileDialog* m_dialog;
+    };
+
+} // namespace
+
+#endif

effects/cylinder_config.ui

@@ -0,0 +1,291 @@
+<ui version="4.0" >
+ <class>KWin::CylinderEffectConfigForm</class>
+ <widget class="QWidget" name="KWin::CylinderEffectConfigForm" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>490</height>
+   </rect>
+  </property>
+  <layout class="QVBoxLayout" >
+   <item>
+    <widget class="QGroupBox" name="groupBox" >
+     <property name="title" >
+      <string>Appearance</string>
+     </property>
+     <layout class="QGridLayout" >
+      <item row="2" column="0" >
+       <widget class="QLabel" name="label" >
+        <property name="text" >
+         <string>Rotation &amp;duration:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>rotationDurationSpin</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1" >
+       <widget class="QSpinBox" name="rotationDurationSpin" >
+        <property name="suffix" >
+         <string> msec</string>
+        </property>
+        <property name="maximum" >
+         <number>5000</number>
+        </property>
+        <property name="value" >
+         <number>500</number>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="0" >
+       <widget class="QLabel" name="label_3" >
+        <property name="text" >
+         <string>Cube &amp;opacity:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>cubeOpacitySpin</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1" >
+       <widget class="QComboBox" name="screenEdgeCombo" />
+      </item>
+      <item row="5" column="0" >
+       <layout class="QVBoxLayout" name="verticalLayout" >
+        <item>
+         <widget class="QSlider" name="cubeOpacitySlider" >
+          <property name="maximum" >
+           <number>100</number>
+          </property>
+          <property name="singleStep" >
+           <number>1</number>
+          </property>
+          <property name="value" >
+           <number>100</number>
+          </property>
+          <property name="orientation" >
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="tickPosition" >
+           <enum>QSlider::TicksBelow</enum>
+          </property>
+          <property name="tickInterval" >
+           <number>10</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout" >
+          <item>
+           <widget class="QLabel" name="label_4" >
+            <property name="text" >
+             <string>Fully transparent</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer" >
+            <property name="orientation" >
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0" >
+             <size>
+              <width>40</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+          <item>
+           <widget class="QLabel" name="label_5" >
+            <property name="text" >
+             <string>Fully opaque</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+       </layout>
+      </item>
+      <item row="5" column="1" >
+       <widget class="QSpinBox" name="cubeOpacitySpin" >
+        <property name="suffix" >
+         <string> %</string>
+        </property>
+        <property name="maximum" >
+         <number>100</number>
+        </property>
+        <property name="value" >
+         <number>100</number>
+        </property>
+       </widget>
+      </item>
+      <item row="7" column="0" >
+       <widget class="QCheckBox" name="displayDesktopNameBox" >
+        <property name="text" >
+         <string>Display desktop &amp;name</string>
+        </property>
+       </widget>
+      </item>
+      <item row="8" column="0" >
+       <widget class="QCheckBox" name="reflectionBox" >
+        <property name="text" >
+         <string>&amp;Reflection</string>
+        </property>
+       </widget>
+      </item>
+      <item row="10" column="0" >
+       <widget class="QLabel" name="label_6" >
+        <property name="text" >
+         <string>&amp;Background Color:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>backgroundColorButton</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="10" column="1" >
+       <widget class="KColorButton" name="backgroundColorButton" />
+      </item>
+      <item row="13" column="0" >
+       <widget class="QCheckBox" name="cubeCapsBox" >
+        <property name="text" >
+         <string>Cube &amp;Caps</string>
+        </property>
+       </widget>
+      </item>
+      <item row="14" column="0" >
+       <widget class="QLabel" name="capColorLabel" >
+        <property name="text" >
+         <string>C&amp;ap Color:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>capColorButton</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="14" column="1" >
+       <widget class="KColorButton" name="capColorButton" />
+      </item>
+      <item row="15" column="0" >
+       <widget class="QCheckBox" name="capsImageBox" >
+        <property name="text" >
+         <string>Display &amp;image on cube caps</string>
+        </property>
+       </widget>
+      </item>
+      <item row="16" column="0" >
+       <widget class="QCheckBox" name="bigCubeBox" >
+        <property name="text" >
+         <string>S&amp;pan cube on all screens</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0" >
+       <widget class="QLabel" name="label_2" >
+        <property name="text" >
+         <string>Screen &amp;edge:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>screenEdgeCombo</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="11" column="0" >
+       <widget class="QLabel" name="label_7" >
+        <property name="text" >
+         <string>&amp;Wallpaper:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>wallpaperLineEdit</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="12" column="0" colspan="2" >
+       <layout class="QHBoxLayout" name="horizontalLayout_3" >
+        <item>
+         <widget class="QLineEdit" name="wallpaperLineEdit" />
+        </item>
+        <item>
+         <widget class="QPushButton" name="wallpaperButton" >
+          <property name="text" >
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="KWin::GlobalShortcutsEditor" native="1" name="editor" />
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>KColorButton</class>
+   <extends>QPushButton</extends>
+   <header>kcolorbutton.h</header>
+  </customwidget>
+  <customwidget>
+   <class>KWin::GlobalShortcutsEditor</class>
+   <extends>QWidget</extends>
+   <header location="global" >kwineffects.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <tabstops>
+  <tabstop>screenEdgeCombo</tabstop>
+  <tabstop>rotationDurationSpin</tabstop>
+  <tabstop>cubeOpacitySpin</tabstop>
+  <tabstop>cubeOpacitySlider</tabstop>
+  <tabstop>displayDesktopNameBox</tabstop>
+  <tabstop>reflectionBox</tabstop>
+  <tabstop>backgroundColorButton</tabstop>
+  <tabstop>wallpaperLineEdit</tabstop>
+  <tabstop>wallpaperButton</tabstop>
+  <tabstop>cubeCapsBox</tabstop>
+  <tabstop>capColorButton</tabstop>
+  <tabstop>capsImageBox</tabstop>
+  <tabstop>bigCubeBox</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>cubeOpacitySpin</sender>
+   <signal>valueChanged(int)</signal>
+   <receiver>cubeOpacitySlider</receiver>
+   <slot>setValue(int)</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>386</x>
+     <y>175</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>235</x>
+     <y>162</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>cubeOpacitySlider</sender>
+   <signal>valueChanged(int)</signal>
+   <receiver>cubeOpacitySpin</receiver>
+   <slot>setValue(int)</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>133</x>
+     <y>162</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>386</x>
+     <y>175</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>

effects/sphere.cpp

@@ -38,6 +38,9 @@ SphereEffect::SphereEffect()
     , mValid( true )
     , mShader( 0 )
     {
+    if( wallpaper )
+        wallpaper->discard();
+    loadConfig( "Sphere" );
     reflection = false;
     animateDesktopChange = false;
     }

effects/sphere_config.cpp

@@ -0,0 +1,249 @@
+/********************************************************************
+ KWin - the KDE window manager
+ This file is part of the KDE project.
+
+ Copyright (C) 2008 Martin Gräßlin <ubuntu@martin-graesslin.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*********************************************************************/
+#include "sphere_config.h"
+#include <kwineffects.h>
+
+#include <kconfiggroup.h>
+#include <kcolorscheme.h>
+#include <KActionCollection>
+#include <kaction.h>
+#include <KFileDialog>
+#include <KImageFilePreview>
+
+#include <QGridLayout>
+#include <QColor>
+#ifndef KDE_USE_FINAL
+KWIN_EFFECT_CONFIG_FACTORY
+#endif
+
+namespace KWin
+{
+
+SphereEffectConfigForm::SphereEffectConfigForm(QWidget* parent) : QWidget(parent)
+{
+  setupUi(this);
+}
+
+SphereEffectConfig::SphereEffectConfig(QWidget* parent, const QVariantList& args) :
+        KCModule(EffectFactory::componentData(), parent, args)
+    {
+    m_ui = new SphereEffectConfigForm(this);
+
+    QGridLayout* layout = new QGridLayout(this);
+
+    layout->addWidget(m_ui, 0, 0);
+
+    m_ui->screenEdgeCombo->addItem(i18n("Top"));
+    m_ui->screenEdgeCombo->addItem(i18n("Top-right"));
+    m_ui->screenEdgeCombo->addItem(i18n("Right"));
+    m_ui->screenEdgeCombo->addItem(i18n("Bottom-right"));
+    m_ui->screenEdgeCombo->addItem(i18n("Bottom"));
+    m_ui->screenEdgeCombo->addItem(i18n("Bottom-left"));
+    m_ui->screenEdgeCombo->addItem(i18n("Left"));
+    m_ui->screenEdgeCombo->addItem(i18n("Top-left"));
+    m_ui->screenEdgeCombo->addItem(i18n("None"));
+
+    m_actionCollection = new KActionCollection( this, componentData() );
+    m_actionCollection->setConfigGroup( "Cube" );
+    m_actionCollection->setConfigGlobal(true);
+
+    KAction* a = (KAction*) m_actionCollection->addAction( "Cube" );
+    a->setText( i18n("Desktop Cube" ));
+    a->setProperty("isConfigurationAction", true);
+    a->setGlobalShortcut( KShortcut( Qt::CTRL + Qt::Key_F11 ));
+
+    m_ui->editor->addCollection(m_actionCollection);
+
+    m_ui->wallpaperButton->setIcon(KIcon("document-open"));
+    connect(m_ui->wallpaperButton, SIGNAL(clicked()), this, SLOT(showFileDialog()));
+
+    connect(m_ui->screenEdgeCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()));
+    connect(m_ui->rotationDurationSpin, SIGNAL(valueChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeOpacitySlider, SIGNAL(valueChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeOpacitySpin, SIGNAL(valueChanged(int)), this, SLOT(changed()));
+    connect(m_ui->displayDesktopNameBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->backgroundColorButton, SIGNAL(changed(QColor)), this, SLOT(changed()));
+    connect(m_ui->bigCubeBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeCapsBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->cubeCapsBox, SIGNAL(stateChanged(int)), this, SLOT(capsSelectionChanged()));
+    connect(m_ui->capsImageBox, SIGNAL(stateChanged(int)), this, SLOT(changed()));
+    connect(m_ui->capColorButton, SIGNAL(changed(QColor)), this, SLOT(changed()));
+    connect(m_ui->wallpaperLineEdit, SIGNAL(textChanged(QString)), this, SLOT(changed()));
+
+    load();
+    }
+
+void SphereEffectConfig::load()
+    {
+    KCModule::load();
+
+    KConfigGroup conf = EffectsHandler::effectConfig( "Sphere" );
+
+    int duration       = conf.readEntry( "RotationDuration", 500 );
+    float opacity      = conf.readEntry( "Opacity", 80 );
+    bool desktopName   = conf.readEntry( "DisplayDesktopName", true );
+    int activateBorder = conf.readEntry( "BorderActivate", (int)ElectricNone );
+    QColor background  = conf.readEntry( "BackgroundColor", QColor( Qt::black ) );
+    QColor capColor = conf.readEntry( "CapColor", KColorScheme( QPalette::Active, KColorScheme::Window ).background().color() );
+    bool texturedCaps = conf.readEntry( "TexturedCaps", true );
+    bool caps = conf.readEntry( "Caps", true );
+    bool bigCube = conf.readEntry( "BigCube", false );
+    m_ui->wallpaperLineEdit->setText( conf.readEntry( "Wallpaper", "" ) );
+    if( activateBorder == (int)ElectricNone )
+        activateBorder--;
+    m_ui->screenEdgeCombo->setCurrentIndex( activateBorder );
+    
+    m_ui->rotationDurationSpin->setValue( duration );
+    m_ui->cubeOpacitySlider->setValue( opacity );
+    m_ui->cubeOpacitySpin->setValue( opacity );
+    if( desktopName )
+        {
+        m_ui->displayDesktopNameBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->displayDesktopNameBox->setCheckState( Qt::Unchecked );
+        }
+    if( caps )
+        {
+        m_ui->cubeCapsBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->cubeCapsBox->setCheckState( Qt::Unchecked );
+        }
+    if( texturedCaps )
+        {
+        m_ui->capsImageBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->capsImageBox->setCheckState( Qt::Unchecked );
+        }
+    if( bigCube )
+        {
+        m_ui->bigCubeBox->setCheckState( Qt::Checked );
+        }
+    else
+        {
+        m_ui->bigCubeBox->setCheckState( Qt::Unchecked );
+        }
+    m_ui->backgroundColorButton->setColor( background );
+    m_ui->capColorButton->setColor( capColor );
+    capsSelectionChanged();
+
+    emit changed(false);
+    }
+
+void SphereEffectConfig::save()
+    {
+    KConfigGroup conf = EffectsHandler::effectConfig( "Sphere" );
+
+    conf.writeEntry( "RotationDuration", m_ui->rotationDurationSpin->value() );
+    conf.writeEntry( "DisplayDesktopName", m_ui->displayDesktopNameBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "Opacity", m_ui->cubeOpacitySpin->value() );
+    conf.writeEntry( "BackgroundColor", m_ui->backgroundColorButton->color() );
+    conf.writeEntry( "Caps", m_ui->cubeCapsBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "CapColor", m_ui->capColorButton->color() );
+    conf.writeEntry( "TexturedCaps", m_ui->capsImageBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "BigCube", m_ui->bigCubeBox->checkState() == Qt::Checked ? true : false );
+    conf.writeEntry( "Wallpaper", m_ui->wallpaperLineEdit->text() );
+
+    int activateBorder = m_ui->screenEdgeCombo->currentIndex();
+    if( activateBorder == (int)ELECTRIC_COUNT )
+        activateBorder = (int)ElectricNone;
+    conf.writeEntry( "BorderActivate", activateBorder );
+
+    m_ui->editor->save();
+
+    conf.sync();
+
+    emit changed(false);
+    EffectsHandler::sendReloadMessage( "cube" );
+    }
+
+void SphereEffectConfig::defaults()
+    {
+    m_ui->rotationDurationSpin->setValue( 500 );
+    m_ui->displayDesktopNameBox->setCheckState( Qt::Checked );
+    m_ui->cubeOpacitySpin->setValue( 80 );
+    m_ui->cubeOpacitySlider->setValue( 80 );
+    m_ui->screenEdgeCombo->setCurrentIndex( (int)ElectricNone -1 );
+    m_ui->backgroundColorButton->setColor( QColor( Qt::black ) );
+    m_ui->cubeCapsBox->setCheckState( Qt::Checked );
+    m_ui->capColorButton->setColor( KColorScheme( QPalette::Active, KColorScheme::Window ).background().color() );
+    m_ui->capsImageBox->setCheckState( Qt::Checked );
+    m_ui->bigCubeBox->setCheckState( Qt::Unchecked );
+    m_ui->wallpaperLineEdit->setText( "" );
+    m_ui->editor->allDefault();
+    emit changed(true);
+    }
+
+void SphereEffectConfig::capsSelectionChanged()
+    {
+    if( m_ui->cubeCapsBox->checkState() == Qt::Checked )
+        {
+        // activate cap color
+        m_ui->capColorButton->setEnabled( true );
+        m_ui->capColorLabel->setEnabled( true );
+        m_ui->capsImageBox->setEnabled( true );
+        }
+    else
+        {
+        // deactivate cap color
+        m_ui->capColorButton->setEnabled( false );
+        m_ui->capColorLabel->setEnabled( false );
+        m_ui->capsImageBox->setEnabled( false );
+        }
+    }
+
+void SphereEffectConfig::showFileDialog()
+    {
+    m_dialog = new KFileDialog( KUrl(), "*.png *.jpeg *.jpg ", m_ui );
+    KImageFilePreview *previewWidget = new KImageFilePreview( m_dialog );
+    m_dialog->setPreviewWidget( previewWidget );
+    m_dialog->setOperationMode( KFileDialog::Opening );
+    m_dialog->setCaption( i18n("Select Wallpaper Image File") );
+    m_dialog->setModal( false );
+    m_dialog->show();
+    m_dialog->raise();
+    m_dialog->activateWindow();
+
+    connect(m_dialog, SIGNAL(okClicked()), this, SLOT(wallpaperSelected()));
+    }
+
+void SphereEffectConfig::wallpaperSelected()
+    {
+    QString wallpaper = m_dialog->selectedFile();
+    disconnect(m_dialog, SIGNAL(okClicked()), this, SLOT(wallpaperSelected()));
+
+    m_dialog->deleteLater();
+
+    if (wallpaper.isEmpty()) {
+        return;
+    }
+
+    m_ui->wallpaperLineEdit->setText( wallpaper );
+    }
+  
+
+} // namespace
+
+#include "sphere_config.moc"

effects/sphere_config.desktop

@@ -0,0 +1,9 @@
+[Desktop Entry]
+Type=Service
+X-KDE-ServiceTypes=KCModule
+
+X-KDE-Library=kcm_kwin4_effect_builtins
+X-KDE-ParentComponents=kwin4_effect_sphere
+X-KDE-PluginKeyword=sphere
+
+Name=Desktop Sphere

effects/sphere_config.h

@@ -0,0 +1,63 @@
+/********************************************************************
+ KWin - the KDE window manager
+ This file is part of the KDE project.
+
+ Copyright (C) 2008 Martin Gräßlin <ubuntu@martin-graesslin.com>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*********************************************************************/
+
+#ifndef KWIN_SPHERE_CONFIG_H
+#define KWIN_SPHERE_CONFIG_H
+
+#include <kcmodule.h>
+
+#include "ui_sphere_config.h"
+
+class KFileDialog;
+
+namespace KWin
+{
+
+class SphereEffectConfigForm : public QWidget, public Ui::SphereEffectConfigForm
+{
+    Q_OBJECT
+    public:
+        explicit SphereEffectConfigForm(QWidget* parent);
+};
+
+class SphereEffectConfig : public KCModule
+    {
+    Q_OBJECT
+    public:
+        explicit SphereEffectConfig(QWidget* parent = 0, const QVariantList& args = QVariantList());
+
+    public slots:
+        virtual void save();
+        virtual void load();
+        virtual void defaults();
+
+    private slots:
+        void capsSelectionChanged();
+        void showFileDialog();
+        void wallpaperSelected();
+    private:
+        SphereEffectConfigForm* m_ui;
+        KActionCollection* m_actionCollection;
+        KFileDialog* m_dialog;
+    };
+
+} // namespace
+
+#endif

effects/sphere_config.ui

@@ -0,0 +1,283 @@
+<ui version="4.0" >
+ <class>KWin::SphereEffectConfigForm</class>
+ <widget class="QWidget" name="KWin::SphereEffectConfigForm" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>490</height>
+   </rect>
+  </property>
+  <layout class="QVBoxLayout" >
+   <item>
+    <widget class="QGroupBox" name="groupBox" >
+     <property name="title" >
+      <string>Appearance</string>
+     </property>
+     <layout class="QGridLayout" >
+      <item row="2" column="0" >
+       <widget class="QLabel" name="label" >
+        <property name="text" >
+         <string>Rotation &amp;duration:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>rotationDurationSpin</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="1" >
+       <widget class="QSpinBox" name="rotationDurationSpin" >
+        <property name="suffix" >
+         <string> msec</string>
+        </property>
+        <property name="maximum" >
+         <number>5000</number>
+        </property>
+        <property name="value" >
+         <number>500</number>
+        </property>
+       </widget>
+      </item>
+      <item row="4" column="0" >
+       <widget class="QLabel" name="label_3" >
+        <property name="text" >
+         <string>Cube &amp;opacity:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>cubeOpacitySpin</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1" >
+       <widget class="QComboBox" name="screenEdgeCombo" />
+      </item>
+      <item row="5" column="0" >
+       <layout class="QVBoxLayout" name="verticalLayout" >
+        <item>
+         <widget class="QSlider" name="cubeOpacitySlider" >
+          <property name="maximum" >
+           <number>100</number>
+          </property>
+          <property name="singleStep" >
+           <number>1</number>
+          </property>
+          <property name="value" >
+           <number>100</number>
+          </property>
+          <property name="orientation" >
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="tickPosition" >
+           <enum>QSlider::TicksBelow</enum>
+          </property>
+          <property name="tickInterval" >
+           <number>10</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <layout class="QHBoxLayout" name="horizontalLayout" >
+          <item>
+           <widget class="QLabel" name="label_4" >
+            <property name="text" >
+             <string>Fully transparent</string>
+            </property>
+           </widget>
+          </item>
+          <item>
+           <spacer name="horizontalSpacer" >
+            <property name="orientation" >
+             <enum>Qt::Horizontal</enum>
+            </property>
+            <property name="sizeHint" stdset="0" >
+             <size>
+              <width>40</width>
+              <height>20</height>
+             </size>
+            </property>
+           </spacer>
+          </item>
+          <item>
+           <widget class="QLabel" name="label_5" >
+            <property name="text" >
+             <string>Fully opaque</string>
+            </property>
+           </widget>
+          </item>
+         </layout>
+        </item>
+       </layout>
+      </item>
+      <item row="5" column="1" >
+       <widget class="QSpinBox" name="cubeOpacitySpin" >
+        <property name="suffix" >
+         <string> %</string>
+        </property>
+        <property name="maximum" >
+         <number>100</number>
+        </property>
+        <property name="value" >
+         <number>100</number>
+        </property>
+       </widget>
+      </item>
+      <item row="7" column="0" >
+       <widget class="QCheckBox" name="displayDesktopNameBox" >
+        <property name="text" >
+         <string>Display desktop &amp;name</string>
+        </property>
+       </widget>
+      </item>
+      <item row="9" column="0" >
+       <widget class="QLabel" name="label_6" >
+        <property name="text" >
+         <string>&amp;Background Color:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>backgroundColorButton</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="9" column="1" >
+       <widget class="KColorButton" name="backgroundColorButton" />
+      </item>
+      <item row="12" column="0" >
+       <widget class="QCheckBox" name="cubeCapsBox" >
+        <property name="text" >
+         <string>Cube &amp;Caps</string>
+        </property>
+       </widget>
+      </item>
+      <item row="13" column="0" >
+       <widget class="QLabel" name="capColorLabel" >
+        <property name="text" >
+         <string>C&amp;ap Color:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>capColorButton</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="13" column="1" >
+       <widget class="KColorButton" name="capColorButton" />
+      </item>
+      <item row="14" column="0" >
+       <widget class="QCheckBox" name="capsImageBox" >
+        <property name="text" >
+         <string>Display &amp;image on cube caps</string>
+        </property>
+       </widget>
+      </item>
+      <item row="15" column="0" >
+       <widget class="QCheckBox" name="bigCubeBox" >
+        <property name="text" >
+         <string>S&amp;pan cube on all screens</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0" >
+       <widget class="QLabel" name="label_2" >
+        <property name="text" >
+         <string>Screen &amp;edge:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>screenEdgeCombo</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="10" column="0" >
+       <widget class="QLabel" name="label_7" >
+        <property name="text" >
+         <string>&amp;Wallpaper:</string>
+        </property>
+        <property name="buddy" >
+         <cstring>wallpaperLineEdit</cstring>
+        </property>
+       </widget>
+      </item>
+      <item row="11" column="0" colspan="2" >
+       <layout class="QHBoxLayout" name="horizontalLayout_3" >
+        <item>
+         <widget class="QLineEdit" name="wallpaperLineEdit" />
+        </item>
+        <item>
+         <widget class="QPushButton" name="wallpaperButton" >
+          <property name="text" >
+           <string/>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="KWin::GlobalShortcutsEditor" native="1" name="editor" />
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>KColorButton</class>
+   <extends>QPushButton</extends>
+   <header>kcolorbutton.h</header>
+  </customwidget>
+  <customwidget>
+   <class>KWin::GlobalShortcutsEditor</class>
+   <extends>QWidget</extends>
+   <header location="global" >kwineffects.h</header>
+   <container>1</container>
+  </customwidget>
+ </customwidgets>
+ <tabstops>
+  <tabstop>screenEdgeCombo</tabstop>
+  <tabstop>rotationDurationSpin</tabstop>
+  <tabstop>cubeOpacitySpin</tabstop>
+  <tabstop>cubeOpacitySlider</tabstop>
+  <tabstop>displayDesktopNameBox</tabstop>
+  <tabstop>backgroundColorButton</tabstop>
+  <tabstop>wallpaperLineEdit</tabstop>
+  <tabstop>wallpaperButton</tabstop>
+  <tabstop>cubeCapsBox</tabstop>
+  <tabstop>capColorButton</tabstop>
+  <tabstop>capsImageBox</tabstop>
+  <tabstop>bigCubeBox</tabstop>
+ </tabstops>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>cubeOpacitySpin</sender>
+   <signal>valueChanged(int)</signal>
+   <receiver>cubeOpacitySlider</receiver>
+   <slot>setValue(int)</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>386</x>
+     <y>175</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>235</x>
+     <y>162</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>cubeOpacitySlider</sender>
+   <signal>valueChanged(int)</signal>
+   <receiver>cubeOpacitySpin</receiver>
+   <slot>setValue(int)</slot>
+   <hints>
+    <hint type="sourcelabel" >
+     <x>133</x>
+     <y>162</y>
+    </hint>
+    <hint type="destinationlabel" >
+     <x>386</x>
+     <y>175</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>