void
PhotosApplet::init()
{
DEBUG_BLOCK
// Call the base implementation.
Context::Applet::init();
// Create label
enableHeader( true );
setHeaderText( i18n( "Photos" ) );
// Set the collapse size
setCollapseHeight( m_header->height() );
setCollapseOffHeight( 220 );
setMaximumHeight( 220 );
setMinimumHeight( collapseHeight() );
setPreferredHeight( collapseHeight() );
// Icon
QAction* settingsAction = new QAction( this );
settingsAction->setIcon( KIcon( "preferences-system" ) );
settingsAction->setVisible( true );
settingsAction->setEnabled( true );
settingsAction->setText( i18n( "Settings" ) );
m_settingsIcon = addRightHeaderAction( settingsAction );
connect( m_settingsIcon, SIGNAL( clicked() ), this, SLOT( showConfigurationInterface() ) );
m_widget = new PhotosScrollWidget( this );
m_widget->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
m_widget->setContentsMargins( 0, 0, 0, 0 );
connect( m_widget, SIGNAL(photoAdded()), SLOT(photoAdded()) );
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout( Qt::Vertical, this );
layout->addItem( m_header );
layout->addItem( m_widget );
// Read config and inform the engine.
KConfigGroup config = Amarok::config("Photos Applet");
m_nbPhotos = config.readEntry( "NbPhotos", "10" ).toInt();
m_Animation = config.readEntry( "Animation", "Fading" );
m_KeyWords = config.readEntry( "KeyWords", QStringList() );
if( m_Animation == i18nc( "animation type", "Automatic" ) )
m_widget->setMode( 0 );
else if( m_Animation == i18n( "Interactive" ) )
m_widget->setMode( 1 );
else // fading
m_widget->setMode( 2 );
Plasma::DataEngine *engine = dataEngine( "amarok-photos" );
engine->setProperty( "fetchSize", m_nbPhotos );
engine->setProperty( "keywords", m_KeyWords );
engine->connectSource( "photos", this );
}
/**
* \brief Initialization
*
* Initializes the TabsApplet with default parameters
*/
void
TabsApplet::init()
{
// applet base initialization
Context::Applet::init();
// create the header label
enableHeader( true );
setHeaderText( i18nc( "Guitar tablature", "Tabs" ) );
// creates the tab view
m_tabsView = new TabsView( this );
// Set the collapse size
setCollapseOffHeight( -1 );
setCollapseHeight( m_header->height() );
setMinimumHeight( collapseHeight() );
setPreferredHeight( collapseHeight() );
// create the reload icon
QAction* reloadAction = new QAction( this );
reloadAction->setIcon( KIcon( "view-refresh" ) );
reloadAction->setVisible( true );
reloadAction->setEnabled( true );
reloadAction->setText( i18nc( "Guitar tablature", "Reload tabs" ) );
m_reloadIcon = addLeftHeaderAction( reloadAction );
m_reloadIcon.data()->setEnabled( false );
connect( m_reloadIcon.data(), SIGNAL(clicked()), this, SLOT(reloadTabs()) );
// create the settings icon
QAction* settingsAction = new QAction( this );
settingsAction->setIcon( KIcon( "preferences-system" ) );
settingsAction->setEnabled( true );
settingsAction->setText( i18n( "Settings" ) );
QWeakPointer<Plasma::IconWidget> settingsIcon = addRightHeaderAction( settingsAction );
connect( settingsIcon.data(), SIGNAL(clicked()), this, SLOT(showConfigurationInterface()) );
m_layout = new QGraphicsLinearLayout( Qt::Vertical );
m_layout->addItem( m_header );
m_layout->addItem( m_tabsView );
setLayout( m_layout );
// read configuration data and update the engine.
KConfigGroup config = Amarok::config("Tabs Applet");
m_fetchGuitar = config.readEntry( "FetchGuitar", true );
m_fetchBass = config.readEntry( "FetchBass", true );
Plasma::DataEngine *engine = dataEngine( "amarok-tabs" );
engine->setProperty( "fetchGuitarTabs", m_fetchGuitar );
engine->setProperty( "fetchBassTabs", m_fetchBass );
engine->connectSource( "tabs", this );
updateInterface( InitState );
}
void
PhotosApplet::stopped()
{
DEBUG_BLOCK
setHeaderText( i18n( "Photos: No Track Playing" ) );
m_widget->clear();
m_widget->hide();
setBusy( false );
setMinimumHeight( m_header->height() );
setCollapseHeight( m_header->height() );
setCollapseOn();
updateConstraints();
}
void Albums::init()
{
DEBUG_BLOCK
// Call the base implementation.
Context::Applet::init();
enableHeader( true );
setHeaderText( i18n( "Recently Added Albums" ) );
setCollapseOffHeight( -1 );
setCollapseHeight( m_header->height() );
setMinimumHeight( collapseHeight() );
QAction *settingsAction = new QAction( this );
settingsAction->setIcon( KIcon( "preferences-system" ) );
settingsAction->setEnabled( true );
settingsAction->setToolTip( i18n( "Settings" ) );
addRightHeaderAction( settingsAction );
connect( settingsAction, SIGNAL(triggered()), this, SLOT(showConfigurationInterface()) );
QAction *filterAction = new QAction( this );
filterAction->setIcon( KIcon( "view-filter" ) );
filterAction->setEnabled( true );
filterAction->setToolTip( i18n( "Filter Albums" ) );
m_filterIcon = addLeftHeaderAction( filterAction );
connect( filterAction, SIGNAL(triggered()), this, SLOT(showFilterBar()) );
m_albumsView = new AlbumsView( this );
m_albumsView->setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
if( m_rightAlignLength )
m_albumsView->setLengthAlignment( Qt::AlignRight );
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout( Qt::Vertical );
layout->addItem( m_header );
layout->addItem( m_albumsView );
setLayout( layout );
dataEngine( "amarok-current" )->connectSource( "albums", this );
connect( CollectionManager::instance(), SIGNAL(collectionDataChanged(Collections::Collection*)),
this, SLOT(collectionDataChanged(Collections::Collection*)) );
updateConstraints();
}
void
LabelsApplet::init()
{
DEBUG_BLOCK
// Call the base implementation.
Context::Applet::init();
setBackgroundHints( Plasma::Applet::NoBackground );
// properly set the size, asking for the whole cv size.
resize( 500, -1 );
// this applet has to be on top of the applet below, otherwise the completion list of the combobox will shine through the other applet
setZValue( zValue() + 100 );
// Create the title label
enableHeader( true );
setHeaderText( i18n( "Labels" ) );
setCollapseHeight( m_header->height() );
setMinimumHeight( collapseHeight() );
// reload icon
QAction *reloadAction = new QAction( this );
reloadAction->setIcon( KIcon( "view-refresh" ) );
reloadAction->setVisible( true );
reloadAction->setEnabled( true );
reloadAction->setText( i18n( "Reload" ) );
m_reloadIcon = addLeftHeaderAction( reloadAction );
m_reloadIcon.data()->setEnabled( false );
connect( m_reloadIcon.data(), SIGNAL( clicked() ), this, SLOT( reload() ) );
// settings icon
QAction *settingsAction = new QAction( this );
settingsAction->setIcon( KIcon( "preferences-system" ) );
settingsAction->setVisible( true );
settingsAction->setEnabled( true );
settingsAction->setText( i18n( "Settings" ) );
m_settingsIcon = addRightHeaderAction( settingsAction );
connect( m_settingsIcon.data(), SIGNAL( clicked() ), this, SLOT( showConfigurationInterface() ) );
QGraphicsLinearLayout *layout = new QGraphicsLinearLayout( Qt::Vertical, this );
layout->addItem( m_header );
m_addLabelProxy = new QGraphicsProxyWidget( this );
m_addLabelProxy.data()->setAttribute( Qt::WA_NoSystemBackground );
m_addLabel = new KComboBox( this );
m_addLabel.data()->setAttribute( Qt::WA_NoSystemBackground );
m_addLabel.data()->setAutoFillBackground( false );
QPalette p = m_addLabel.data()->palette();
QColor c = p.color( QPalette::Base );
c.setAlphaF( 0.4 );
p.setColor( QPalette::Base, c );
m_addLabel.data()->setPalette( p );
m_addLabel.data()->completionObject()->setIgnoreCase( true );
m_addLabel.data()->setCompletionMode( KGlobalSettings::CompletionPopup );
connect( m_addLabel.data(), SIGNAL( returnPressed() ), this, SLOT( addLabelPressed() ) );
m_addLabelProxy.data()->setWidget( m_addLabel.data() );
// Read config
KConfigGroup config = Amarok::config("Labels Applet");
m_minCount = config.readEntry( "MinCount", 30 );
m_numLabels = config.readEntry( "NumLabels", 10 );
m_personalCount = config.readEntry( "PersonalCount", 70 );
m_autoAdd = config.readEntry( "AutoAdd", false );
m_minAutoAddCount = config.readEntry( "MinAutoAddCount", 60 );
m_selectedColor = config.readEntry( "SelectedColor", PaletteHandler::highlightColor( 2.0, 0.7 ) );
const QPalette pal;
m_backgroundColor = config.readEntry( "BackgroundColor", pal.color( QPalette::Base ) );
m_matchArtist = config.readEntry( "MatchArtist", true );
m_matchTitle = config.readEntry( "MatchTitle", true );
m_matchAlbum = config.readEntry( "MatchAlbum", true );
m_blacklist = config.readEntry( "Blacklist", QStringList() );
const QStringList replacementList = config.readEntry( "ReplacementList", QStringList() );
foreach( const QString replacement, replacementList )
{
const QStringList parts = replacement.split( "|" );
QString label = parts.at(0);
label = label.replace( "%s", "|" );
label = label.replace( "%p", "%" );
QString replacementValue = parts.at(1);
replacementValue = replacementValue.replace( "%s", "|" );
replacementValue = replacementValue.replace( "%p", "%" );
m_replacementMap.insert( label, replacementValue );
}
m_stoppedstate = false; // force an update
setStoppedState( true );
connectSource( "labels" );
connect( dataEngine( "amarok-labels" ), SIGNAL( sourceAdded( const QString & ) ),
this, SLOT( connectSource( const QString & ) ) );
}
void
SimilarArtistsApplet::init()
{
DEBUG_BLOCK
// Call the base implementation.
Context::Applet::init();
enableHeader( true );
setHeaderText( i18n( "Similar Artists" ) );
QAction* backwardAction = new QAction( this );
backwardAction->setIcon( KIcon( "go-previous" ) );
backwardAction->setEnabled( false );
backwardAction->setText( i18n( "Back" ) );
m_backwardIcon = addLeftHeaderAction( backwardAction );
connect( m_backwardIcon, SIGNAL(clicked()), this, SLOT(goBackward()) );
QAction* forwardAction = new QAction( this );
forwardAction->setIcon( KIcon( "go-next" ) );
forwardAction->setEnabled( false );
forwardAction->setText( i18n( "Forward" ) );
m_forwardIcon = addLeftHeaderAction( forwardAction );
connect( m_forwardIcon, SIGNAL(clicked()), this, SLOT(goForward()) );
QAction *currentAction = new QAction( this );
currentAction->setIcon( KIcon( "filename-artist-amarok" ) );
currentAction->setEnabled( true );
currentAction->setText( i18n( "Show Similar Artists for Currently Playing Track" ) );
m_currentArtistIcon = addRightHeaderAction( currentAction );
connect( m_currentArtistIcon, SIGNAL(clicked()), this, SLOT(queryForCurrentTrack()) );
QAction* settingsAction = new QAction( this );
settingsAction->setIcon( KIcon( "preferences-system" ) );
settingsAction->setEnabled( true );
settingsAction->setText( i18n( "Settings" ) );
m_settingsIcon = addRightHeaderAction( settingsAction );
connect( m_settingsIcon, SIGNAL(clicked()), this, SLOT(configure()) );
setCollapseOffHeight( -1 );
setCollapseHeight( m_header->height() );
setMinimumHeight( collapseHeight() );
setPreferredHeight( collapseHeight() );
// create a scrollarea
m_scroll = new ArtistsListWidget( this );
m_scroll->hide();
connect( m_scroll, SIGNAL(showSimilarArtists(QString)), SLOT(showSimilarArtists(QString)) );
connect( m_scroll, SIGNAL(showBio(QString)), SLOT(showArtistBio(QString)) );
m_layout = new QGraphicsLinearLayout( Qt::Vertical, this );
m_layout->addItem( m_header );
m_layout->addItem( m_scroll );
setSizePolicy( QSizePolicy::Expanding, QSizePolicy::Expanding );
// Read config and inform the engine.
KConfigGroup config = Amarok::config( "SimilarArtists Applet" );
m_maxArtists = config.readEntry( "maxArtists", "5" ).toInt();
Plasma::DataEngine *engine = dataEngine( "amarok-similarArtists" );
connect( engine, SIGNAL(sourceAdded(QString)), SLOT(connectSource(QString)) );
engine->setProperty( "maximumArtists", m_maxArtists );
engine->query( "similarArtists" );
}
void
PhotosApplet::dataUpdated( const QString& name, const Plasma::DataEngine::Data& data ) // SLOT
{
if( name != QLatin1String("photos") || data.isEmpty() )
return;
QString text;
if( data.contains( "message" ) )
{
text = data["message"].toString();
if( text.contains( QLatin1String("Fetching") ) )
{
debug() << "received message: Fetching";
setHeaderText( i18n( "Photos: %1", text ) );
setMinimumHeight( m_header->height() );
setCollapseHeight( m_header->height() );
setCollapseOn();
m_widget->clear();
m_widget->hide();
if( canAnimate() )
setBusy( true );
}
else if( text.contains( QLatin1String("stopped") ) )
{
debug() << "received message: stopped";
stopped();
}
else
{
debug() << "received message:" << text;
setHeaderText( i18n( "Photos: %1", text ) );
m_widget->hide();
setMinimumHeight( m_header->height() );
setCollapseHeight( m_header->height() );
setCollapseOn();
setBusy( false );
}
}
else if( data.contains( "data" ) )
{
m_widget->clear();
m_currentArtist = text = data["artist"].toString();
PhotosInfo::List photos = data["data"].value< PhotosInfo::List >();
debug() << "received data for:" << text << photos.count();
setHeaderText( i18n( "Photos: %1", text ) );
if( photos.isEmpty() )
{
setBusy( false );
setMinimumHeight( m_header->height() );
setCollapseHeight( m_header->height() );
setCollapseOn();
return;
}
setBusy( true );
m_widget->setPhotosInfoList( photos );
setMinimumHeight( 220 );
setCollapseOff();
m_widget->show();
layout()->invalidate();
}
else
{
setMinimumHeight( m_header->height() );
setCollapseHeight( m_header->height() );
setCollapseOn();
m_widget->clear();
m_widget->hide();
setBusy( false );
}
updateConstraints();
}
