m_pageList << page;    KConfigDialog::addPage( page, itemName, pixmapName, header, manage );}/** Show page by object name */void AmarokConfigDialog::showPageByName( const QCString& page ){    for( uint index = 0; index < m_pageList.count(); index++ ) {        if ( m_pageList[index]->name() == page ) {            KConfigDialog::showPage( index );            return;        }    }}//////////////////////////////////////////////////////////////////////////////////////////// PROTECTED SLOTS///////////////////////////////////////////////////////////////////////////////////////////** * Update the buttons. * REIMPLEMENTED */void AmarokConfigDialog::updateButtons(){    KConfigDialog::updateButtons();}/** * Update the settings from the dialog. * Example use: User clicks Ok or Apply button in a configure dialog. * REIMPLEMENTED */void AmarokConfigDialog::updateSettings(){#ifdef Q_WS_X11    OSDPreviewWidget *osd = static_cast<OSDPreviewWidget*>( child( "osdpreview" ) );    AmarokConfig::setOsdAlignment( osd->alignment() );    AmarokConfig::setOsdYOffset( osd->y() );    Amarok::OSD::instance()->applySettings();#endif    static_cast<CollectionSetup*>(child("CollectionSetup"))->writeConfig();    if ( m_engineConfig ) m_engineConfig->save();    AmarokConfig::setExternalBrowser( externalBrowser() );    // When sound system has changed, update engine config page    if ( m_soundSystem->currentText() != m_pluginAmarokName[AmarokConfig::soundSystem()] ) {        AmarokConfig::setSoundSystem( m_pluginName[m_soundSystem->currentText()] );        emit settingsChanged();        soundSystemChanged();    }    if ( m_opt2->styleComboBox->currentText() != AmarokConfig::contextBrowserStyleSheet() ) {        //can't use kconfigxt for the style comboxbox's since we need the string, not the index        AmarokConfig::setContextBrowserStyleSheet( m_opt2->styleComboBox->currentText() );        ContextBrowser::instance()->reloadStyleSheet();    }    int dbType = Amarok::databaseTypeCode( m_opt7->dbSetupFrame->databaseEngine->currentText() );    if ( dbType != AmarokConfig::databaseEngine().toInt() ) {        AmarokConfig::setDatabaseEngine( QString::number( dbType ) );        emit settingsChanged();    }    m_deviceManager->finished();    if( MediaBrowser::isAvailable() )    {        PlaylistWindow::self()->addBrowser( "MediaBrowser", MediaBrowser::instance(), i18n( "Media Device" ), Amarok::icon( "device" ) );        //to re-enable mediabrowser hiding, uncomment this:        //connect( MediaBrowser::instance(), SIGNAL( availabilityChanged( bool ) ),        //         PlaylistWindow::self(), SLOT( mbAvailabilityChanged( bool ) ) );    }    Amarok::setUseScores( m_opt1->kcfg_UseScores->isChecked() );    Amarok::setUseRatings( m_opt1->kcfg_UseRatings->isChecked() );    // The following makes everything with a moodbar redraw itself.    Amarok::setMoodbarPrefs( m_opt1->kcfg_ShowMoodbar->isChecked(),                             m_opt1->kcfg_MakeMoodier->isChecked(),                             m_opt1->kcfg_AlterMood->currentItem(),                             m_opt1->kcfg_MoodsWithMusic->isChecked() );}/** * Update the configuration-widgets in the dialog based on Amarok's current settings. * Example use: Initialisation of dialog. * Example use: User clicks Reset button in a configure dialog. * REIMPLEMENTED */void AmarokConfigDialog::updateWidgets(){    m_soundSystem->setCurrentText( m_pluginAmarokName[AmarokConfig::soundSystem()] );    soundSystemChanged();}/** * Update the configuration-widgets in the dialog based on the default values for Amarok's settings. * Example use: User clicks Defaults button in a configure dialog. * REIMPLEMENTED */void AmarokConfigDialog::updateWidgetsDefault(){    m_soundSystem->setCurrentItem( 0 );}//////////////////////////////////////////////////////////////////////////////////////////// PROTECTED///////////////////////////////////////////////////////////////////////////////////////////** * @return true if any configuration items we are managing changed from Amarok's stored settings * We manage the engine combo box and some of the OSD settings * REIMPLEMENTED */bool AmarokConfigDialog::hasChanged(){#ifdef Q_WS_X11    OSDPreviewWidget *osd = static_cast<OSDPreviewWidget*>( child( "osdpreview" ) );#endif    return  m_soundSystem->currentText() != m_pluginAmarokName[AmarokConfig::soundSystem()] ||#ifdef Q_WS_X11            osd->alignment() != AmarokConfig::osdAlignment() ||            osd->alignment() != OSDWidget::Center && osd->y() != AmarokConfig::osdYOffset() ||#endif            m_opt2->styleComboBox->currentText() != AmarokConfig::contextBrowserStyleSheet() ||            Amarok::databaseTypeCode(  m_opt7->dbSetupFrame->databaseEngine->currentText()  ) != AmarokConfig::databaseEngine().toInt() ||            m_engineConfig && m_engineConfig->hasChanged() ||            m_deviceManager && m_deviceManager->hasChanged() ||            externalBrowser() != AmarokConfig::externalBrowser();}/** REIMPLEMENTED */bool AmarokConfigDialog::isDefault(){    AMAROK_NOTIMPLEMENTED    //TODO hard to implement - what are default settings for OSD etc?    return false;}//////////////////////////////////////////////////////////////////////////////////////////// PRIVATE SLOTS//////////////////////////////////////////////////////////////////////////////////////////void AmarokConfigDialog::aboutEngine() //SLOT{    PluginManager::showAbout( QString( "Name == '%1'" ).arg( m_soundSystem->currentText() ) );}//////////////////////////////////////////////////////////////////////////////////////////// PRIVATE//////////////////////////////////////////////////////////////////////////////////////////void AmarokConfigDialog::soundSystemChanged(){    ///A new sound system has been LOADED    ///If only the sound system widget has been changed don't call this!    // remove old engine config widget    // will delete the view if implementation is done correctly    delete m_engineConfig;    if( EngineController::hasEngineProperty( "HasConfigure" ) )    {        m_engineConfig = EngineController::engine()->configure();        m_engineConfig->view()->reparent( m_engineConfigFrame, QPoint() );        m_engineConfig->view()->show();        m_engineConfigFrame->setTitle( i18n( "to change settings", "Configure %1" ).arg( m_soundSystem->currentText() ) );        m_engineConfigFrame->show();        connect( m_engineConfig, SIGNAL(viewChanged()), SLOT(updateButtons()) );    }    else {        m_engineConfig = 0;        m_engineConfigFrame->hide();    }    const bool hasCrossfade = EngineController::hasEngineProperty( "HasCrossfade" );    const bool crossfadeOn = m_opt4->kcfg_Crossfade->isOn();    // Enable crossfading option when available    m_opt4->kcfg_Crossfade->setEnabled( hasCrossfade );    m_opt4->kcfg_CrossfadeLength->setEnabled( hasCrossfade && crossfadeOn );    m_opt4->crossfadeLengthLabel->setEnabled( hasCrossfade && crossfadeOn );    m_opt4->kcfg_CrossfadeType->setEnabled( hasCrossfade && crossfadeOn );    if (!hasCrossfade)    {        m_opt4->radioButtonNormalPlayback->setChecked( true );    }}QString AmarokConfigDialog::externalBrowser() const{    return   m_opt1->kComboBox_browser->isEnabled() ?#ifdef Q_WS_MAC                 m_opt1->kComboBox_browser->currentText() == i18n( "Default Browser" ) ?                 "open" :#else                 m_opt1->kComboBox_browser->currentText() == i18n( "Default KDE Browser" ) ?                 "kfmclient openURL" :#endif                 m_opt1->kComboBox_browser->currentText().lower() :             m_opt1->kLineEdit_customBrowser->text().lower();}#include "configdialog.moc"