int sel = picturesList.getSelectedIndex();
int sel = jPicturesList.getSelectedIndex();
	public void valueChanged( ListSelectionEvent e ) {		//Log.log(Log.TRACE, MODULE, "List selection changed: " + e);		int sel = picturesList.getSelectedIndex();		if ( sel != -1 ) {			String filename = ( mAlbum.getPicture( sel ).getSource() ).getPath();			thumbnailCache.preloadThumbnailFilenameFirst( filename );		}		resetUIState();	}