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//////////////////////////////////////////////////////////////////////////////
// breezeconfigurationui.cpp
// -------------------
//
// Copyright (c) 2009 Hugo Pereira Da Costa <hugo.pereira@free.fr>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//////////////////////////////////////////////////////////////////////////////
#include "breezeconfigwidget.h"
#include "breezeexceptionlist.h"
#include "breezesettings.h"
#include <KLocalizedString>
#include <QDBusConnection>
#include <QDBusMessage>
namespace Breeze
{
//_________________________________________________________
ConfigWidget::ConfigWidget( QWidget* parent, const QVariantList &args ):
KCModule(parent, args),
m_configuration( KSharedConfig::openConfig( QStringLiteral( "breezerc" ) ) ),
m_changed( false )
{
// configuration
m_ui.setupUi( this );
// track ui changes
connect( m_ui.titleAlignment, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
connect( m_ui.buttonSize, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
connect( m_ui.outlineCloseButton, SIGNAL(clicked()), SLOT(updateChanged()) );
connect( m_ui.drawBorderOnMaximizedWindows, SIGNAL(clicked()), SLOT(updateChanged()) );
connect( m_ui.drawSizeGrip, SIGNAL(clicked()), SLOT(updateChanged()) );
connect( m_ui.drawBackgroundGradient, SIGNAL(clicked()), SLOT(updateChanged()) );
connect( m_ui.drawTitleBarSeparator, SIGNAL(clicked()), SLOT(updateChanged()) );
// track animations changes
connect( m_ui.animationsEnabled, SIGNAL(clicked()), SLOT(updateChanged()) );
connect( m_ui.animationsDuration, SIGNAL(valueChanged(int)), SLOT(updateChanged()) );
// track shadows changes
connect( m_ui.shadowSize, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
connect( m_ui.shadowStrength, SIGNAL(valueChanged(int)), SLOT(updateChanged()) );
connect( m_ui.shadowColor, SIGNAL(changed(QColor)), SLOT(updateChanged()) );
// track exception changes
connect( m_ui.exceptions, SIGNAL(changed(bool)), SLOT(updateChanged()) );
}
//_________________________________________________________
void ConfigWidget::load()
{
// create internal settings and load from rc files
m_internalSettings = InternalSettingsPtr( new InternalSettings() );
m_internalSettings->load();
// assign to ui
m_ui.titleAlignment->setCurrentIndex( m_internalSettings->titleAlignment() );
m_ui.buttonSize->setCurrentIndex( m_internalSettings->buttonSize() );
m_ui.drawBorderOnMaximizedWindows->setChecked( m_internalSettings->drawBorderOnMaximizedWindows() );
m_ui.outlineCloseButton->setChecked( m_internalSettings->outlineCloseButton() );
m_ui.drawSizeGrip->setChecked( m_internalSettings->drawSizeGrip() );
m_ui.drawBackgroundGradient->setChecked( m_internalSettings->drawBackgroundGradient() );
m_ui.animationsEnabled->setChecked( m_internalSettings->animationsEnabled() );
m_ui.animationsDuration->setValue( m_internalSettings->animationsDuration() );
m_ui.drawTitleBarSeparator->setChecked( m_internalSettings->drawTitleBarSeparator() );
// load shadows
if( m_internalSettings->shadowSize() <= InternalSettings::ShadowVeryLarge ) m_ui.shadowSize->setCurrentIndex( m_internalSettings->shadowSize() );
else m_ui.shadowSize->setCurrentIndex( InternalSettings::ShadowLarge );
m_ui.shadowStrength->setValue( qRound(qreal(m_internalSettings->shadowStrength()*100)/255 ) );
m_ui.shadowColor->setColor( m_internalSettings->shadowColor() );
// load exceptions
ExceptionList exceptions;
exceptions.readConfig( m_configuration );
m_ui.exceptions->setExceptions( exceptions.get() );
setChanged( false );
}
//_________________________________________________________
void ConfigWidget::save()
{
// create internal settings and load from rc files
m_internalSettings = InternalSettingsPtr( new InternalSettings() );
m_internalSettings->load();
// apply modifications from ui
m_internalSettings->setTitleAlignment( m_ui.titleAlignment->currentIndex() );
m_internalSettings->setButtonSize( m_ui.buttonSize->currentIndex() );
m_internalSettings->setOutlineCloseButton( m_ui.outlineCloseButton->isChecked() );
m_internalSettings->setDrawBorderOnMaximizedWindows( m_ui.drawBorderOnMaximizedWindows->isChecked() );
m_internalSettings->setDrawSizeGrip( m_ui.drawSizeGrip->isChecked() );
m_internalSettings->setDrawBackgroundGradient( m_ui.drawBackgroundGradient->isChecked() );
m_internalSettings->setAnimationsEnabled( m_ui.animationsEnabled->isChecked() );
m_internalSettings->setAnimationsDuration( m_ui.animationsDuration->value() );
m_internalSettings->setDrawTitleBarSeparator(m_ui.drawTitleBarSeparator->isChecked());
m_internalSettings->setShadowSize( m_ui.shadowSize->currentIndex() );
m_internalSettings->setShadowStrength( qRound( qreal(m_ui.shadowStrength->value()*255)/100 ) );
m_internalSettings->setShadowColor( m_ui.shadowColor->color() );
// save configuration
m_internalSettings->save();
// get list of exceptions and write
InternalSettingsList exceptions( m_ui.exceptions->exceptions() );
ExceptionList( exceptions ).writeConfig( m_configuration );
// sync configuration
m_configuration->sync();
setChanged( false );
// needed to tell kwin to reload when running from external kcmshell
{
QDBusMessage message = QDBusMessage::createSignal("/KWin", "org.kde.KWin", "reloadConfig");
QDBusConnection::sessionBus().send(message);
}
// needed for breeze style to reload shadows
{
QDBusMessage message( QDBusMessage::createSignal("/BreezeDecoration", "org.kde.Breeze.Style", "reparseConfiguration") );
QDBusConnection::sessionBus().send(message);
}
}
//_________________________________________________________
void ConfigWidget::defaults()
{
// create internal settings and load from rc files
m_internalSettings = InternalSettingsPtr( new InternalSettings() );
m_internalSettings->setDefaults();
// assign to ui
m_ui.titleAlignment->setCurrentIndex( m_internalSettings->titleAlignment() );
m_ui.buttonSize->setCurrentIndex( m_internalSettings->buttonSize() );
m_ui.drawBorderOnMaximizedWindows->setChecked( m_internalSettings->drawBorderOnMaximizedWindows() );
m_ui.drawSizeGrip->setChecked( m_internalSettings->drawSizeGrip() );
m_ui.drawBackgroundGradient->setChecked( m_internalSettings->drawBackgroundGradient() );
m_ui.animationsEnabled->setChecked( m_internalSettings->animationsEnabled() );
m_ui.animationsDuration->setValue( m_internalSettings->animationsDuration() );
m_ui.drawTitleBarSeparator->setChecked( m_internalSettings->drawTitleBarSeparator() );
m_ui.shadowSize->setCurrentIndex( m_internalSettings->shadowSize() );
m_ui.shadowStrength->setValue( qRound(qreal(m_internalSettings->shadowStrength()*100)/255 ) );
m_ui.shadowColor->setColor( m_internalSettings->shadowColor() );
}
//_______________________________________________
void ConfigWidget::updateChanged()
{
// check configuration
if( !m_internalSettings ) return;
// track modifications
bool modified( false );
if (m_ui.drawTitleBarSeparator->isChecked() != m_internalSettings->drawTitleBarSeparator()) modified = true;
if( m_ui.titleAlignment->currentIndex() != m_internalSettings->titleAlignment() ) modified = true;
else if( m_ui.buttonSize->currentIndex() != m_internalSettings->buttonSize() ) modified = true;
else if( m_ui.outlineCloseButton->isChecked() != m_internalSettings->outlineCloseButton() ) modified = true;
else if( m_ui.drawBorderOnMaximizedWindows->isChecked() != m_internalSettings->drawBorderOnMaximizedWindows() ) modified = true;
else if( m_ui.drawSizeGrip->isChecked() != m_internalSettings->drawSizeGrip() ) modified = true;
else if( m_ui.drawBackgroundGradient->isChecked() != m_internalSettings->drawBackgroundGradient() ) modified = true;
// animations
else if( m_ui.animationsEnabled->isChecked() != m_internalSettings->animationsEnabled() ) modified = true;
else if( m_ui.animationsDuration->value() != m_internalSettings->animationsDuration() ) modified = true;
// shadows
else if( m_ui.shadowSize->currentIndex() != m_internalSettings->shadowSize() ) modified = true;
else if( qRound( qreal(m_ui.shadowStrength->value()*255)/100 ) != m_internalSettings->shadowStrength() ) modified = true;
else if( m_ui.shadowColor->color() != m_internalSettings->shadowColor() ) modified = true;
// exceptions
else if( m_ui.exceptions->isChanged() ) modified = true;
setChanged( modified );
}
//_______________________________________________
void ConfigWidget::setChanged( bool value )
{
emit changed( value );
}
}
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