Diffstat (limited to 'noncore/multimedia/opieplayer2/playlistfileview.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/multimedia/opieplayer2/playlistfileview.cpp | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/noncore/multimedia/opieplayer2/playlistfileview.cpp b/noncore/multimedia/opieplayer2/playlistfileview.cpp index 0ed1061..cb16415 100644 --- a/noncore/multimedia/opieplayer2/playlistfileview.cpp +++ b/noncore/multimedia/opieplayer2/playlistfileview.cpp @@ -6,7 +6,8 @@ #include <qpe/resource.h> PlayListFileView::PlayListFileView( const QString &mimeTypePattern, const QString &itemPixmapName, QWidget *parent, const char *name ) - : PlayListView( parent, name ), m_mimeTypePattern( mimeTypePattern ), m_itemPixmapName( itemPixmapName ), m_scannedFiles( false ) + : PlayListView( parent, name ), m_mimeTypePattern( mimeTypePattern ), m_itemPixmapName( itemPixmapName ), m_scannedFiles( false ), + m_viewPopulated( false ) { addColumn( tr( "Title" ), 140); addColumn( tr( "Size" ), -1 ); @@ -32,17 +33,28 @@ void PlayListFileView::scanFiles() delete sdit.current(); Global::findDocuments( &m_files, m_mimeTypePattern ); + + if ( m_viewPopulated ) { + m_viewPopulated = false; + populateView(); + } } void PlayListFileView::populateView() { + if ( m_viewPopulated ) + return; + clear(); if( !m_scannedFiles ) { + m_viewPopulated = false; // avoid a recursion :) scanFiles(); m_scannedFiles = true; } + m_viewPopulated = true; + QString storage; QListIterator<DocLnk> dit( m_files.children() ); for ( ; dit.current(); ++dit ) { |