kwin/effects/showfps_config.cpp

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/********************************************************************
KWin - the KDE window manager
This file is part of the KDE project.
Copyright (C) 2007 Rivo Laks <rivolaks@hot.ee>
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 "showfps_config.h"
#include <kwineffects.h>
#include <klocale.h>
#include <kdebug.h>
#include <QVBoxLayout>
#ifndef KDE_USE_FINAL
KWIN_EFFECT_CONFIG_FACTORY
#endif
namespace KWin
{
ShowFpsEffectConfig::ShowFpsEffectConfig(QWidget* parent, const QVariantList& args) :
KCModule(EffectFactory::componentData(), parent, args)
{
kDebug();
m_ui = new Ui::ShowFpsEffectConfigForm;
m_ui->setupUi(this);
connect(m_ui->textPosition, SIGNAL(currentIndexChanged(int)), this, SLOT(changed()));
connect(m_ui->textFont, SIGNAL(fontSelected(const QFont&)), this, SLOT(changed()));
connect(m_ui->textColor, SIGNAL(changed(const QColor&)), this, SLOT(changed()));
connect(m_ui->textAlpha, SIGNAL(valueChanged(double)), this, SLOT(changed()));
load();
}
ShowFpsEffectConfig::~ShowFpsEffectConfig()
{
delete m_ui;
kDebug();
}
void ShowFpsEffectConfig::load()
{
kDebug();
KCModule::load();
KConfigGroup conf = EffectsHandler::effectConfig("ShowFps");
int position = conf.readEntry("TextPosition", int(ShowFpsEffect::INSIDE_GRAPH));
if(position > -1)
m_ui->textPosition->setCurrentIndex(position);
QFont font = conf.readEntry("TextFont", QFont());
m_ui->textFont->setFont(font);
QColor color = conf.readEntry("TextColor", QColor());
if(color.isValid())
m_ui->textColor->setColor(color);
double alpha = conf.readEntry("TextAlpha", 1.0);
m_ui->textAlpha->setValue(alpha);
emit changed(false);
}
void ShowFpsEffectConfig::save()
{
kDebug();
KCModule::save();
KConfigGroup conf = EffectsHandler::effectConfig("ShowFps");
int position = m_ui->textPosition->currentIndex();
conf.writeEntry("TextPosition", position);
QFont font = m_ui->textFont->font();
conf.writeEntry("TextFont", font);
QColor color = m_ui->textColor->color();
conf.writeEntry("TextColor", color);
double alpha = m_ui->textAlpha->value();
conf.writeEntry("TextAlpha", alpha);
conf.sync();
emit changed(false);
EffectsHandler::sendReloadMessage("showfps");
}
void ShowFpsEffectConfig::defaults()
{
kDebug();
m_ui->textPosition->setCurrentIndex(0);
m_ui->textFont->setFont(QFont());
m_ui->textColor->setColor(QColor());
m_ui->textAlpha->setValue(1.0);
emit changed(true);
}
} // namespace
#include "showfps_config.moc"