kwin/effects/coverswitch_config.cpp
Martin Gräßlin b274203a6a Merge the coverswitch branch from git://github.com/Zarin/kwin.git (http://github.com/Zarin/kwin/tree/coverswitch)
This includes:
 * use of RotationData instead of glRotate
 * use of x/y/zTranslate instead of glTranslate
 * does not define own projection matrix
 * changed the direction of the animation (consistent with Cover Flow)
 * no special code for start/stop animations. That's now covered in the code 
for "normal" switching, thanks to not using glTranslate any more. Therefore 
minimized windows are faded instead of moved from panel
 * zoom - define how far away the windows appear (only in config dialog possible)
 * additional thumbnail bar which is shown when there are many (>= 8, configurable) windows
 * window covers can be clicked and become selected window

(Sorry for the one big commit - looking forward to the days when we don't lose commit history when using git ;-))

svn path=/trunk/KDE/kdebase/workspace/; revision=883008
2008-11-11 21:32:45 +00:00

128 lines
5.2 KiB
C++

/********************************************************************
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 "coverswitch_config.h"
#include <kwineffects.h>
#include <kconfiggroup.h>
#include <QVBoxLayout>
#ifndef KDE_USE_FINAL
KWIN_EFFECT_CONFIG_FACTORY
#endif
namespace KWin
{
CoverSwitchEffectConfigForm::CoverSwitchEffectConfigForm(QWidget* parent) : QWidget(parent)
{
setupUi(this);
}
CoverSwitchEffectConfig::CoverSwitchEffectConfig(QWidget* parent, const QVariantList& args) :
KCModule(EffectFactory::componentData(), parent, args)
{
m_ui = new CoverSwitchEffectConfigForm(this);
QVBoxLayout* layout = new QVBoxLayout(this);
layout->addWidget(m_ui);
connect(m_ui->checkAnimateSwitch, SIGNAL(stateChanged(int)), this, SLOT(changed()));
connect(m_ui->checkAnimateStart, SIGNAL(stateChanged(int)), this, SLOT(changed()));
connect(m_ui->checkAnimateStop, SIGNAL(stateChanged(int)), this, SLOT(changed()));
connect(m_ui->checkReflection, SIGNAL(stateChanged(int)), this, SLOT(changed()));
connect(m_ui->checkThumbnails, SIGNAL(stateChanged(int)), this, SLOT(changed()));
connect(m_ui->checkDynamicThumbnails, SIGNAL(stateChanged(int)), this, SLOT(changed()));
connect(m_ui->spinThumbnailWindows, SIGNAL(valueChanged(int)), this, SLOT(changed()));
connect(m_ui->spinDuration, SIGNAL(valueChanged(int)), this, SLOT(changed()));
connect(m_ui->zPositionSlider, SIGNAL(valueChanged(int)), this, SLOT(changed()));
connect(m_ui->checkThumbnails, SIGNAL(stateChanged(int)), this, SLOT(thumbnailsChanged()));
connect(m_ui->checkDynamicThumbnails, SIGNAL(stateChanged(int)), this, SLOT(thumbnailsChanged()));
load();
}
void CoverSwitchEffectConfig::load()
{
KCModule::load();
KConfigGroup conf = EffectsHandler::effectConfig( "CoverSwitch" );
m_ui->spinDuration->setValue( conf.readEntry( "Duration", 0 ) );
m_ui->checkAnimateSwitch->setChecked( conf.readEntry( "AnimateSwitch", true ));
m_ui->checkAnimateStart->setChecked( conf.readEntry( "AnimateStart", true ));
m_ui->checkAnimateStop->setChecked( conf.readEntry( "AnimateStop", true ));
m_ui->checkReflection->setChecked( conf.readEntry( "Reflection", true ));
m_ui->checkThumbnails->setChecked( conf.readEntry( "Thumbnails", true ));
m_ui->checkDynamicThumbnails->setChecked( conf.readEntry( "DynamicThumbnails", true ));
m_ui->spinThumbnailWindows->setValue( conf.readEntry( "ThumbnailWindows", 8 ));
m_ui->zPositionSlider->setValue( conf.readEntry( "ZPosition", 900 ));
thumbnailsChanged();
emit changed(false);
}
void CoverSwitchEffectConfig::save()
{
KConfigGroup conf = EffectsHandler::effectConfig( "CoverSwitch" );
conf.writeEntry( "Duration", m_ui->spinDuration->value() );
conf.writeEntry( "AnimateSwitch", m_ui->checkAnimateSwitch->isChecked() );
conf.writeEntry( "AnimateStart", m_ui->checkAnimateStart->isChecked() );
conf.writeEntry( "AnimateStop", m_ui->checkAnimateStop->isChecked() );
conf.writeEntry( "Reflection", m_ui->checkReflection->isChecked() );
conf.writeEntry( "Thumbnails", m_ui->checkThumbnails->isChecked() );
conf.writeEntry( "DynamicThumbnails", m_ui->checkDynamicThumbnails->isChecked() );
conf.writeEntry( "ThumbnailWindows", m_ui->spinThumbnailWindows->value() );
conf.writeEntry( "ZPosition", m_ui->zPositionSlider->value() );
conf.sync();
emit changed(false);
EffectsHandler::sendReloadMessage( "coverswitch" );
}
void CoverSwitchEffectConfig::defaults()
{
m_ui->spinDuration->setValue( 0 );
m_ui->checkAnimateSwitch->setCheckState( Qt::Checked );
m_ui->checkAnimateStart->setCheckState( Qt::Checked );
m_ui->checkAnimateStop->setCheckState( Qt::Checked );
m_ui->checkReflection->setCheckState( Qt::Checked );
m_ui->checkThumbnails->setCheckState( Qt::Checked );
m_ui->checkDynamicThumbnails->setCheckState( Qt::Checked );
m_ui->spinThumbnailWindows->setValue( 8 );
m_ui->zPositionSlider->setValue( 900 );
emit changed(true);
}
void CoverSwitchEffectConfig::thumbnailsChanged()
{
bool enabled = m_ui->checkThumbnails->isChecked() && m_ui->checkDynamicThumbnails->isChecked();
m_ui->checkDynamicThumbnails->setEnabled( m_ui->checkThumbnails->isChecked() );
m_ui->spinThumbnailWindows->setEnabled( enabled );
m_ui->labelThumbnailWindows->setEnabled( enabled );
}
} // namespace
#include "coverswitch_config.moc"