GridItemDelegate::GridItemDelegate( QAbstractItemView* parent, PlayableProxyModel* proxy )
: QStyledItemDelegate( (QObject*)parent )
, m_view( parent )
, m_model( proxy )
, m_itemWidth( 0 )
, m_showPosition( false )
, m_showBuyButtons( false )
, m_wordWrapping( false )
, m_margin( TomahawkUtils::DpiScaler::scaledY( parent, 32 ) )
{
if ( m_view && m_view->metaObject()->indexOfSignal( "modelChanged()" ) > -1 )
connect( m_view, SIGNAL( modelChanged() ), this, SLOT( modelChanged() ) );
m_font = m_view->font();
m_smallFont = m_font;
m_font.setPointSize( TomahawkUtils::defaultFontSize() + 2 );
m_smallFont.setPointSize( TomahawkUtils::defaultFontSize() );
connect( this, SIGNAL( updateIndex( QModelIndex ) ), parent, SLOT( update( QModelIndex ) ) );
connect( proxy, SIGNAL( rowsAboutToBeInserted( QModelIndex, int, int ) ), SLOT( modelChanged() ) );
connect( proxy, SIGNAL( rowsAboutToBeRemoved( QModelIndex, int, int ) ), SLOT( modelChanged() ) );
connect( proxy->playlistInterface().data(), SIGNAL( currentIndexChanged() ), SLOT( onCurrentIndexChanged() ), Qt::UniqueConnection );
connect( m_view, SIGNAL( scrolledContents( int, int ) ), SLOT( onViewChanged() ) );
connect( m_view, SIGNAL( resized() ), SLOT( onViewChanged() ) );
}
GridItemDelegate::GridItemDelegate( QAbstractItemView* parent, PlayableProxyModel* proxy )
: QStyledItemDelegate( (QObject*)parent )
, m_view( parent )
, m_model( proxy )
{
if ( m_view && m_view->metaObject()->indexOfSignal( "modelChanged()" ) > -1 )
connect( m_view, SIGNAL( modelChanged() ), this, SLOT( modelChanged() ) );
connect( proxy, SIGNAL( rowsAboutToBeInserted( QModelIndex, int, int ) ), SLOT( modelChanged() ) );
connect( proxy, SIGNAL( rowsAboutToBeRemoved( QModelIndex, int, int ) ), SLOT( modelChanged() ) );
connect( proxy->playlistInterface().data(), SIGNAL( currentIndexChanged() ), SLOT( onCurrentIndexChanged() ), Qt::UniqueConnection );
connect( m_view, SIGNAL( scrolledContents( int, int ) ), SLOT( onViewChanged() ) );
connect( m_view, SIGNAL( resized() ), SLOT( onViewChanged() ) );
}
void
PlayableProxyModel::setSourcePlayableModel( PlayableModel* sourceModel )
{
if ( m_model )
{
disconnect( m_model, SIGNAL( loadingStarted() ), this, SIGNAL( loadingStarted() ) );
disconnect( m_model, SIGNAL( loadingFinished() ), this, SIGNAL( loadingFinished() ) );
disconnect( m_model, SIGNAL( itemCountChanged( unsigned int ) ), this, SIGNAL( itemCountChanged( unsigned int ) ) );
disconnect( m_model, SIGNAL( indexPlayable( QModelIndex ) ), this, SLOT( onIndexPlayable( QModelIndex ) ) );
disconnect( m_model, SIGNAL( indexResolved( QModelIndex ) ), this, SLOT( onIndexResolved( QModelIndex ) ) );
disconnect( m_model, SIGNAL( currentIndexChanged( QModelIndex, QModelIndex ) ), this, SLOT( onCurrentIndexChanged( QModelIndex, QModelIndex ) ) );
disconnect( m_model, SIGNAL( expandRequest( QPersistentModelIndex ) ), this, SLOT( expandRequested( QPersistentModelIndex ) ) );
disconnect( m_model, SIGNAL( selectRequest( QPersistentModelIndex ) ), this, SLOT( selectRequested( QPersistentModelIndex ) ) );
}
m_model = sourceModel;
if ( m_model )
{
connect( m_model, SIGNAL( loadingStarted() ), SIGNAL( loadingStarted() ) );
connect( m_model, SIGNAL( loadingFinished() ), SIGNAL( loadingFinished() ) );
connect( m_model, SIGNAL( itemCountChanged( unsigned int ) ), SIGNAL( itemCountChanged( unsigned int ) ) );
connect( m_model, SIGNAL( indexPlayable( QModelIndex ) ), SLOT( onIndexPlayable( QModelIndex ) ) );
connect( m_model, SIGNAL( indexResolved( QModelIndex ) ), SLOT( onIndexResolved( QModelIndex ) ) );
connect( m_model, SIGNAL( currentIndexChanged( QModelIndex, QModelIndex ) ), SLOT( onCurrentIndexChanged( QModelIndex, QModelIndex ) ) );
connect( m_model, SIGNAL( expandRequest( QPersistentModelIndex ) ), SLOT( expandRequested( QPersistentModelIndex ) ) );
connect( m_model, SIGNAL( selectRequest( QPersistentModelIndex ) ), SLOT( selectRequested( QPersistentModelIndex ) ) );
}
QSortFilterProxyModel::setSourceModel( m_model );
}
