253 lines
10 KiB
C++
253 lines
10 KiB
C++
//////////////////////////////////////////////////////////////////////////////
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// oxygenconfigurationui.cpp
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// -------------------
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//
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// Copyright (c) 2009 Hugo Pereira Da Costa <hugo.pereira@free.fr>
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to
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// deal in the Software without restriction, including without limitation the
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// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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// sell copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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// IN THE SOFTWARE.
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//////////////////////////////////////////////////////////////////////////////
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#include "oxygenconfigwidget.h"
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#include "oxygenanimationconfigwidget.h"
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#include <kdeversion.h>
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#include <QtGui/QLabel>
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#include <QtGui/QLayout>
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#include <QtGui/QGroupBox>
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#include <KLocale>
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#include <KTabWidget>
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namespace Oxygen
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{
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//_________________________________________________________
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ConfigWidget::ConfigWidget( QWidget* parent ):
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QWidget( parent ),
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_expertMode( false ),
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_animationConfigWidget(0),
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_changed( false )
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{
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ui.setupUi( this );
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// shadow configuration
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ui.activeShadowConfiguration->setGroup( QPalette::Active );
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ui.inactiveShadowConfiguration->setGroup( QPalette::Inactive );
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shadowConfigurations.append( ui.activeShadowConfiguration );
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shadowConfigurations.append( ui.inactiveShadowConfiguration );
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// animation config widget
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_animationConfigWidget = new AnimationConfigWidget();
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_animationConfigWidget->installEventFilter( this );
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// expert mode
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ui._expertModeButton->setIcon( KIcon("configure") );
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toggleExpertModeInternal( false );
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// connections
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connect( ui._expertModeButton, SIGNAL(clicked()), SLOT(toggleExpertModeInternal()) );
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connect( _animationConfigWidget, SIGNAL(layoutChanged()), SLOT(updateLayout()) );
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// track ui changes
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connect( ui.titleAlignment, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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connect( ui.buttonSize, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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connect( ui.frameBorder, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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connect( ui.blendColor, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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connect( ui.titleOutline, SIGNAL(clicked()), SLOT(updateChanged()) );
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connect( ui.drawSizeGrip, SIGNAL(clicked()), SLOT(updateChanged()) );
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connect( ui.narrowButtonSpacing, SIGNAL(clicked()), SLOT(updateChanged()) );
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connect( ui.closeFromMenuButton, SIGNAL(clicked()), SLOT(updateChanged()) );
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connect( ui.separatorMode, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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// track exception changes
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connect( ui.exceptions, SIGNAL(changed(bool)), SLOT(updateChanged()) );
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// track shadow configuration changes
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connect( shadowConfigurations[0], SIGNAL(changed(bool)), SLOT(updateChanged()) );
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connect( shadowConfigurations[1], SIGNAL(changed(bool)), SLOT(updateChanged()) );
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// track animations changes
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connect( ui.animationsEnabled, SIGNAL(clicked()), SLOT(updateChanged()) );
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connect( _animationConfigWidget, SIGNAL(changed(bool)), SLOT(updateChanged()) );
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}
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//_________________________________________________________
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void ConfigWidget::setConfiguration( ConfigurationPtr configuration )
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{
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_configuration = configuration;
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_animationConfigWidget->setConfiguration( configuration );
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}
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//_________________________________________________________
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void ConfigWidget::load( void )
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{
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if( !_configuration ) return;
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ui.titleAlignment->setCurrentIndex( _configuration->titleAlignment() );
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ui.buttonSize->setCurrentIndex( _configuration->buttonSize() );
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ui.blendColor->setCurrentIndex( _configuration->blendStyle() );
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ui.frameBorder->setCurrentIndex( _configuration->frameBorder() );
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ui.separatorMode->setCurrentIndex( _configuration->separatorMode() );
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ui.drawSizeGrip->setChecked( _configuration->drawSizeGrip() );
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ui.titleOutline->setChecked( _configuration->drawTitleOutline() );
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ui.animationsEnabled->setChecked( _configuration->animationsEnabled() );
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ui.narrowButtonSpacing->setChecked( _configuration->useNarrowButtonSpacing() );
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ui.closeFromMenuButton->setChecked( _configuration->closeWindowFromMenuButton() );
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setChanged( false );
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_animationConfigWidget->load();
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}
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//_________________________________________________________
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void ConfigWidget::save( void )
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{
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if( !_configuration ) return;
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// apply modifications from ui
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_configuration->setTitleAlignment( ui.titleAlignment->currentIndex() );
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_configuration->setButtonSize( ui.buttonSize->currentIndex() );
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_configuration->setBlendStyle( ui.blendColor->currentIndex() );
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_configuration->setFrameBorder( ui.frameBorder->currentIndex() );
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_configuration->setSeparatorMode( ui.separatorMode->currentIndex() );
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_configuration->setDrawSizeGrip( ui.drawSizeGrip->isChecked() );
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_configuration->setDrawTitleOutline( ui.titleOutline->isChecked() );
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_configuration->setUseNarrowButtonSpacing( ui.narrowButtonSpacing->isChecked() );
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_configuration->setCloseWindowFromMenuButton( ui.closeFromMenuButton->isChecked() );
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setChanged( false );
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if( _expertMode ) _animationConfigWidget->save();
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else _configuration->setAnimationsEnabled( ui.animationsEnabled->isChecked() );
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}
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//_________________________________________________________
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void ConfigWidget::toggleExpertMode( bool value )
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{
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ui._expertModeContainer->hide();
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toggleExpertModeInternal( value );
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}
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//_________________________________________________________
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void ConfigWidget::toggleExpertModeInternal( bool value )
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{
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// store value
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_expertMode = value;
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// update button text
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ui._expertModeButton->setText( _expertMode ? i18n( "Hide Advanced Configuration Options" ):i18n( "Show Advanced Configuration Options" ) );
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// narrow button spacing
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ui.narrowButtonSpacing->setVisible( _expertMode );
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// size grip
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ui.drawSizeGrip->setVisible( _expertMode );
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// 'basic' animations enabled flag
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ui.animationsEnabled->setVisible( !_expertMode );
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// layout and animations
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if( _expertMode )
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{
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// add animationConfigWidget to tabbar if needed
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if( ui.tabWidget->indexOf( _animationConfigWidget ) < 0 )
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{ ui.tabWidget->insertTab( 1, _animationConfigWidget, i18n( "Animations" ) ); }
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ui.shadowSpacer->changeSize(0,0, QSizePolicy::MinimumExpanding, QSizePolicy::MinimumExpanding);
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} else {
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ui.shadowSpacer->changeSize(0,0, QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
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if( int index = ui.tabWidget->indexOf( _animationConfigWidget ) >= 0 )
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{ ui.tabWidget->removeTab( index ); }
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}
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}
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//__________________________________________________________________
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bool ConfigWidget::eventFilter( QObject* object, QEvent* event )
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{
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switch( event->type() )
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{
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case QEvent::ShowToParent:
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object->event( event );
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updateLayout();
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return true;
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default:
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return false;
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}
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}
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//__________________________________________________________________
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void ConfigWidget::updateLayout( void )
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{
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int delta = _animationConfigWidget->minimumSizeHint().height() - _animationConfigWidget->size().height();
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window()->setMinimumSize( QSize( window()->minimumSizeHint().width(), window()->size().height() + delta ) );
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}
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//_______________________________________________
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void ConfigWidget::updateChanged( void )
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{
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// check configuration
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if( !_configuration ) return;
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// track modifications
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bool modified( false );
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if( ui.titleAlignment->currentIndex() != _configuration->titleAlignment() ) modified = true;
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else if( ui.buttonSize->currentIndex() != _configuration->buttonSize() ) modified = true;
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else if( ui.blendColor->currentIndex() != _configuration->blendStyle() ) modified = true;
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else if( ui.frameBorder->currentIndex() != _configuration->frameBorder() ) modified = true;
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else if( ui.separatorMode->currentIndex() != _configuration->separatorMode() ) modified = true;
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else if( ui.drawSizeGrip->isChecked() != _configuration->drawSizeGrip() ) modified = true;
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else if( ui.titleOutline->isChecked() != _configuration->drawTitleOutline() ) modified = true;
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else if( ui.narrowButtonSpacing->isChecked() != _configuration->useNarrowButtonSpacing() ) modified = true;
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else if( ui.closeFromMenuButton->isChecked() != _configuration->closeWindowFromMenuButton() ) modified = true;
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// exceptions
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else if( ui.exceptions->isChanged() ) modified = true;
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// shadow configurations
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else if( shadowConfigurations[0]->isChanged() ) modified = true;
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else if( shadowConfigurations[1]->isChanged() ) modified = true;
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// animations
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else if( !_expertMode && ui.animationsEnabled->isChecked() != _configuration->animationsEnabled() ) modified = true;
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else if( _expertMode && _animationConfigWidget->isChanged() ) modified = true;
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setChanged( modified );
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}
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}
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