kwin/kcmkwin/kwincompositing/advanced.cpp
Rivo Laks 5db0b94027 No point in populating the compositingType combo ourselves, do it in Designer instead
svn path=/trunk/KDE/kdebase/workspace/; revision=690305
2007-07-20 16:51:24 +00:00

72 lines
1.8 KiB
C++

/*****************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2007 Rivo Laks <rivolaks@hot.ee>
You can Freely distribute this program under the GNU General Public
License. See the file "COPYING" for the exact licensing terms.
******************************************************************/
#include "advanced.h"
#include <klocale.h>
namespace KWin
{
KWinAdvancedCompositingOptions::KWinAdvancedCompositingOptions(QWidget* parent, KSharedConfigPtr config) :
KDialog(parent)
{
mKWinConfig = config;
setCaption(i18n("Advanced compositing options"));
setButtons(KDialog::Ok | KDialog::Cancel | KDialog::Apply);
setModal(true);
QWidget* mainWidget = new QWidget(this);
ui.setupUi(mainWidget);
setMainWidget(mainWidget);
connect(ui.compositingType, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()));
connect(this, SIGNAL(okClicked()), this, SLOT(save()));
connect(this, SIGNAL(applyClicked()), this, SLOT(save()));
load();
enableButtonApply(false);
}
KWinAdvancedCompositingOptions::~KWinAdvancedCompositingOptions()
{
}
void KWinAdvancedCompositingOptions::changed()
{
enableButtonApply(true);
}
void KWinAdvancedCompositingOptions::load()
{
KConfigGroup config(mKWinConfig, "Compositing");
QString backend = config.readEntry("Backend", "OpenGL");
ui.compositingType->setCurrentIndex((backend == "XRender") ? 1 : 0);
}
void KWinAdvancedCompositingOptions::save()
{
// Is this ok?
if (!isButtonEnabled(KDialog::Apply)) {
return;
}
KConfigGroup config(mKWinConfig, "Compositing");
config.writeEntry("Backend", (ui.compositingType->currentIndex() == 0) ? "OpenGL" : "XRender");
enableButtonApply(false);
emit configSaved();
}
} // namespace