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Viewing changes to kstyle/config/oxygenstyleconfig.cpp

  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell, Scarlett Clark, Jonathan Riddell
  • Date: 2015-08-10 23:18:51 UTC
  • mfrom: (1.1.9)
  • Revision ID: package-import@ubuntu.com-20150810231851-wtw33zvkigya4f7t
Tags: 4:5.3.95-0ubuntu1
[ Scarlett Clark ]
* Vivid backport. 

[ Jonathan Riddell ]
* new upstream beta release

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Lines of Context:
kstyle/config/oxygenstyleconfig.cpp
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    //__________________________________________________________________
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    StyleConfig::StyleConfig(QWidget* parent):
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        QWidget(parent),
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        _expertMode( false ),
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        _animationConfigWidget(0)
 
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        QWidget(parent)
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    {
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        setupUi(this);
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        // connections
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        connect( _expertModeButton, SIGNAL(pressed()), SLOT(toggleExpertModeInternal()) );
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        _expertModeButton->setIcon( QIcon::fromTheme( QStringLiteral( "configure" ) ) );
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        // toggle expert mode
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        toggleExpertModeInternal( false );
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        // load setup from configData
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        load();
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        connect( _toolBarDrawItemSeparator, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
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        connect( _splitterProxyEnabled, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
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        connect( _mnemonicsMode, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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        connect( _animationsEnabled, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
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        connect( _viewDrawFocusIndicator, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
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        connect( _viewTriangularExpanderSize, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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        connect( _viewDrawTreeBranchLines, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
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        connect( _menuHighlightSubtle, SIGNAL(toggled(bool)), SLOT(updateChanged()) );
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        connect( _windowDragMode, SIGNAL(currentIndexChanged(int)), SLOT(updateChanged()) );
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    }
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    //__________________________________________________________________
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        StyleConfigData::setMenuHighlightMode( menuMode() );
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        StyleConfigData::setWindowDragMode( _windowDragMode->currentIndex()  );
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        if( _expertMode )
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        {
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            _animationConfigWidget->save();
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        } else {
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            StyleConfigData::setAnimationsEnabled( _animationsEnabled->isChecked() );
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        }
 
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        _animationConfigWidget->save();
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        #if OXYGEN_USE_KDE4
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        StyleConfigData::self()->writeConfig();
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    }
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    //__________________________________________________________________
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    void StyleConfig::toggleExpertMode( bool value )
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    {
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        _expertModeContainer->hide();
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        toggleExpertModeInternal( value );
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    }
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    //__________________________________________________________________
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    void StyleConfig::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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        _expertModeButton->setText( _expertMode ? i18n( "Hide Advanced Configuration Options" ):i18n( "Show Advanced Configuration Options" ) );
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        // update widget visibility based on expert mode
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        if( _expertMode )
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        {
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            // create animationConfigWidget if needed
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            if( !_animationConfigWidget )
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            {
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                _animationConfigWidget = new AnimationConfigWidget();
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                _animationConfigWidget->installEventFilter( this );
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                connect( _animationConfigWidget, SIGNAL(changed(bool)), SLOT(updateChanged()) );
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                connect( _animationConfigWidget, SIGNAL(layoutChanged()), SLOT(updateLayout()) );
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                _animationConfigWidget->load();
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            }
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            // add animationConfigWidget to tabbar if needed
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            if( tabWidget->indexOf( _animationConfigWidget ) < 0 )
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            { tabWidget->insertTab( 1, _animationConfigWidget, i18n( "Animations" ) ); }
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        } else if( _animationConfigWidget ) {
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            if( int index = tabWidget->indexOf( _animationConfigWidget ) >= 0 )
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            { tabWidget->removeTab( index ); }
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        }
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        _mnemonicsLabel->setVisible( _expertMode );
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        _mnemonicsMode->setVisible( _expertMode );
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        _animationsEnabled->setVisible( !_expertMode );
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        _viewsExpertWidget->setVisible( _expertMode );
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        updateMinimumSize();
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    }
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    //__________________________________________________________________
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    bool StyleConfig::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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    bool StyleConfig::event( QEvent* event )
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    {
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        const bool result( QWidget::event( event ) );
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        switch( event->type() )
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        {
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            case QEvent::Show:
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            case QEvent::ShowToParent:
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            updateMinimumSize();
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            break;
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            default: break;
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        }
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        return result;
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    }
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    //__________________________________________________________________
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    void StyleConfig::updateMinimumSize( void )
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    { setMinimumSize( minimumSizeHint() ); }
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    //__________________________________________________________________
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    void StyleConfig::updateLayout( void )
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    {
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        if( _animationConfigWidget )
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        {
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            const 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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    //__________________________________________________________________
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    void StyleConfig::updateChanged()
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    {
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        else if( _scrollBarSubLineButtons->currentIndex() != StyleConfigData::scrollBarSubLineButtons() ) modified = true;
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        else if( _splitterProxyEnabled->isChecked() != StyleConfigData::splitterProxyEnabled() ) modified = true;
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        else if( menuMode() != StyleConfigData::menuHighlightMode() ) modified = true;
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        else if( _animationsEnabled->isChecked() != StyleConfigData::animationsEnabled() ) modified = true;
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        else if( _viewDrawFocusIndicator->isChecked() != StyleConfigData::viewDrawFocusIndicator() ) modified = true;
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        else if( triangularExpanderSize() != StyleConfigData::viewTriangularExpanderSize() ) modified = true;
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        else if( _animationConfigWidget && _animationConfigWidget->isChanged() ) modified = true;
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        _menuHighlightStrong->setChecked( StyleConfigData::menuHighlightMode() == StyleConfigData::MM_STRONG );
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        _menuHighlightSubtle->setChecked( StyleConfigData::menuHighlightMode() == StyleConfigData::MM_SUBTLE );
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        _animationsEnabled->setChecked( StyleConfigData::animationsEnabled() );
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        _windowDragMode->setCurrentIndex( StyleConfigData::windowDragMode() );
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        _viewDrawFocusIndicator->setChecked( StyleConfigData::viewDrawFocusIndicator() );