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* Fixed freezing when filtering out the current item in a tree-view and trying to advance to the next track.

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This commit is contained in:
Christian Muehlhaeuser 2011-11-08 10:41:30 +01:00
parent f3eb8fa30a
commit 6ec8f127c0
2 changed files with 12 additions and 17 deletions
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12
src/libtomahawk/playlist/trackproxymodel.cpp
View File

@ -110,7 +110,7 @@ TrackProxyModel::siblingItem( int itemsAway, bool readOnly )
qDebug() << Q_FUNC_INFO;
QModelIndex idx = index( 0, 0 );
if( rowCount() )
if ( rowCount() )
{
if ( m_shuffled )
{
@ -123,12 +123,7 @@ TrackProxyModel::siblingItem( int itemsAway, bool readOnly )
idx = currentIndex();
// random mode is disabled
if ( m_repeatMode == PlaylistInterface::RepeatOne )
{
// repeat one track
idx = index( idx.row(), 0 );
}
else
if ( m_repeatMode != PlaylistInterface::RepeatOne )
{
// keep progressing through the playlist normally
idx = index( idx.row() + itemsAway, 0 );
@ -152,7 +147,7 @@ TrackProxyModel::siblingItem( int itemsAway, bool readOnly )
}
// Try to find the next available PlaylistItem (with results)
if ( idx.isValid() ) do
while ( idx.isValid() )
{
TrackModelItem* item = itemFromIndex( mapToSource( idx ) );
if ( item && item->query()->playable() )
@ -165,7 +160,6 @@ TrackProxyModel::siblingItem( int itemsAway, bool readOnly )
idx = index( idx.row() + ( itemsAway > 0 ? 1 : -1 ), 0 );
}
while ( idx.isValid() );
if ( !readOnly )
setCurrentIndex( QModelIndex() );

17
src/libtomahawk/playlist/treeproxymodel.cpp
View File

@ -334,11 +334,14 @@ TreeProxyModel::siblingItem( int itemsAway, bool readOnly )
return Tomahawk::result_ptr();
if ( m_shuffled )
{
idx = index( qrand() % rowCount( idx.parent() ), 0, idx.parent() );
else if ( m_repeatMode == PlaylistInterface::RepeatOne )
idx = index( idx.row(), 0, idx.parent() );
}
else
idx = index( idx.row() + ( itemsAway > 0 ? 1 : -1 ), 0, idx.parent() );
{
if ( m_repeatMode != PlaylistInterface::RepeatOne )
idx = index( idx.row() + ( itemsAway > 0 ? 1 : -1 ), 0, idx.parent() );
}
if ( !idx.isValid() && m_repeatMode == PlaylistInterface::RepeatAll )
{
@ -355,11 +358,8 @@ TreeProxyModel::siblingItem( int itemsAway, bool readOnly )
}
// Try to find the next available PlaylistItem (with results)
if ( idx.isValid() ) do
while ( idx.isValid() )
{
if ( !idx.isValid() )
break;
TreeModelItem* item = itemFromIndex( mapToSource( idx ) );
if ( item && !item->result().isNull() && item->result()->isOnline() )
{
@ -368,8 +368,9 @@ TreeProxyModel::siblingItem( int itemsAway, bool readOnly )
setCurrentIndex( idx );
return item->result();
}
idx = index( idx.row() + ( itemsAway > 0 ? 1 : -1 ), 0, idx.parent() );
}
while ( idx.isValid() );
if ( !readOnly )
setCurrentIndex( QModelIndex() );