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Code Issues Releases Wiki Activity

* OverlayWidget needs to update when items get removed, too.

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This commit is contained in:
Christian Muehlhaeuser
2012-06-01 07:09:44 +02:00
parent 3a47a5f9c8
commit d713dec19d
1 changed files with 2 additions and 0 deletions
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2
src/libtomahawk/widgets/OverlayWidget.cpp
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@@ -47,6 +47,7 @@ OverlayWidget::OverlayWidget( QAbstractItemView* parent )
if ( m_parent->model() ) if ( m_parent->model() )
{ {
connect( m_parent->model(), SIGNAL( rowsInserted( QModelIndex, int, int ) ), SLOT( onViewChanged() ), Qt::UniqueConnection ); connect( m_parent->model(), SIGNAL( rowsInserted( QModelIndex, int, int ) ), SLOT( onViewChanged() ), Qt::UniqueConnection );
connect( m_parent->model(), SIGNAL( rowsRemoved( QModelIndex, int, int ) ), SLOT( onViewChanged() ), Qt::UniqueConnection );
} }
connect( m_parent, SIGNAL( modelChanged() ), SLOT( onViewModelChanged() ) ); connect( m_parent, SIGNAL( modelChanged() ), SLOT( onViewModelChanged() ) );
@@ -131,6 +132,7 @@ void
OverlayWidget::onViewChanged() OverlayWidget::onViewChanged()
{ {
PlayableProxyModel* model = qobject_cast<PlayableProxyModel*>( m_parent->model() ); PlayableProxyModel* model = qobject_cast<PlayableProxyModel*>( m_parent->model() );
if ( m_text.isEmpty() || ( model && ( model->rowCount( QModelIndex() ) || model->isLoading() ) ) ) if ( m_text.isEmpty() || ( model && ( model->rowCount( QModelIndex() ) || model->isLoading() ) ) )
{ {
hide(); hide();