QVariant MLModel::data( const QModelIndex &index, const int role ) const
{
if( index.isValid() )
{
if( role == Qt::DisplayRole || role == Qt::EditRole )
{
MLItem *it = static_cast<MLItem*>( index.internalPointer() );
if( !it ) return QVariant();
QVariant tmp = it->data( columnType( index.column() ) );
return tmp;
}
else if( role == Qt::DecorationRole && index.column() == 0 )
{
/*
FIXME: (see ml_type_e)
media->type uses flags for media type information
*/
return QVariant( icons[ getInputItem(index)->i_type ] );
}
else if( role == IsLeafNodeRole )
return isLeaf( index );
else if( role == IsCurrentsParentNodeRole )
return isParent( index, currentIndex() );
else if( role == IsCurrentRole )
{
return QVariant( isCurrent( index ) );
}
}
return QVariant();
}
void VLCModel::ensureArtRequested( const QModelIndex &index )
{
if ( index.isValid() && hasChildren( index ) )
{
bool b_access = var_InheritBool( THEPL, "metadata-network-access" );
if ( !b_access ) return;
int nbnodes = rowCount( index );
QModelIndex child;
for( int row = 0 ; row < nbnodes ; row++ )
{
child = index.child( row, COLUMN_COVER );
if ( child.isValid() && child.data().toString().isEmpty() )
THEMIM->getIM()->requestArtUpdate( getInputItem( child ), false );
}
}
}
void VLCModel::ensureArtRequested( const QModelIndex &index )
{
if ( index.isValid() && hasChildren( index ) )
{
int i_art_policy = var_GetInteger( THEPL, "album-art" );
if ( i_art_policy != ALBUM_ART_ALL ) return;
int nbnodes = rowCount( index );
QModelIndex child;
for( int row = 0 ; row < nbnodes ; row++ )
{
child = index.child( row, 0 );
if ( child.isValid() && getArtUrl( child ).isEmpty() )
THEMIM->getIM()->requestArtUpdate( getInputItem( child ) );
}
}
}
