bool VLCProxyModel::switchToModel( models type )
{
VLCModel *previousModel = model();
VLCModel *newModel = sourcemodels[ type ];
if ( ! newModel /*|| newModel == previousModel*/ ) return false;
setSourceModel( newModel );
if ( previousModel )
{
/* First disconnect previous signals */
disconnect( previousModel->sigs, SIGNAL( currentIndexChanged(const QModelIndex&) ),
this, SIGNAL( currentIndexChanged_IndexConversion(const QModelIndex&) ) );
disconnect( previousModel->sigs, SIGNAL( rootIndexChanged() ),
this->sigs, SIGNAL( rootIndexChanged() ) );
}
/* wire to propagate sourceModel's signals */
connect( model()->sigs, SIGNAL( currentIndexChanged(const QModelIndex&) ),
this, SLOT( currentIndexChanged_IndexConversion(const QModelIndex&) ) );
connect( model()->sigs, SIGNAL( rootIndexChanged() ),
this->sigs, SIGNAL( rootIndexChanged() ) );
return true;
}
StandardPLPanel::StandardPLPanel( PlaylistWidget *_parent,
intf_thread_t *_p_intf,
playlist_item_t *p_root,
PLSelector *_p_selector,
VLCModel *_p_model )
: QWidget( _parent ),
model( _p_model ),
p_intf( _p_intf ),
p_selector( _p_selector )
{
viewStack = new QStackedLayout( this );
viewStack->setSpacing( 0 ); viewStack->setMargin( 0 );
setMinimumWidth( 300 );
iconView = NULL;
treeView = NULL;
listView = NULL;
picFlowView = NULL;
currentRootIndexPLId = -1;
lastActivatedPLItemId = -1;
QList<QString> frames;
frames << ":/util/wait1";
frames << ":/util/wait2";
frames << ":/util/wait3";
frames << ":/util/wait4";
spinnerAnimation = new PixmapAnimator( this, frames );
CONNECT( spinnerAnimation, pixmapReady( const QPixmap & ), this, updateViewport() );
/* Saved Settings */
int i_savedViewMode = getSettings()->value( "Playlist/view-mode", TREE_VIEW ).toInt();
QFont font = QApplication::font();
font.setPointSize( font.pointSize() + getSettings()->value( "Playlist/zoom", 0 ).toInt() );
model->setData( QModelIndex(), font, Qt::FontRole );
showView( i_savedViewMode );
DCONNECT( THEMIM, leafBecameParent( int ),
this, browseInto( int ) );
CONNECT( model, currentIndexChanged( const QModelIndex& ),
this, handleExpansion( const QModelIndex& ) );
CONNECT( model, rootIndexChanged(), this, browseInto() );
setRootItem( p_root, false );
}
StandardPLPanel::StandardPLPanel( PlaylistWidget *_parent,
intf_thread_t *_p_intf,
playlist_item_t *p_root,
PLSelector *_p_selector,
PLModel *_p_model,
MLModel *_p_plmodel)
: QWidget( _parent ),
model( _p_model ),
mlmodel( _p_plmodel),
p_intf( _p_intf ),
p_selector( _p_selector )
{
viewStack = new QStackedLayout( this );
viewStack->setSpacing( 0 ); viewStack->setMargin( 0 );
setMinimumWidth( 300 );
iconView = NULL;
treeView = NULL;
listView = NULL;
picFlowView = NULL;
currentRootIndexId = -1;
lastActivatedId = -1;
/* Saved Settings */
int i_savedViewMode = getSettings()->value( "Playlist/view-mode", TREE_VIEW ).toInt();
i_zoom = getSettings()->value( "Playlist/zoom", 0 ).toInt();
showView( i_savedViewMode );
DCONNECT( THEMIM, leafBecameParent( int ),
this, browseInto( int ) );
CONNECT( model, currentIndexChanged( const QModelIndex& ),
this, handleExpansion( const QModelIndex& ) );
CONNECT( model, rootIndexChanged(), this, browseInto() );
setRootItem( p_root, false );
}
void emit_rootIndexChanged() { emit rootIndexChanged(); }
