C++ (Cpp) Playlist::setTracks Examples

Example #1

File: library.cpp Project: sumankumar/someplayer

void Library::updateTrackMetadata(Track track) {
	Track ntrack = track;
	if (track.id() > 0) {
		ntrack = _library_storage->updateTrack(track);
	}
	// update all playlists
	QList<QString> playlists = getPlaylistsNames();
	foreach (QString name, playlists) {
		Playlist pl = getPlaylist(name);
		QList<Track> tracks = pl.tracks();
		int pos = tracks.indexOf(ntrack); // comparing using source
		tracks.removeOne(ntrack); // comparing using source
		tracks.insert(pos, ntrack);
		pl.setTracks(tracks);
		savePlaylist(pl);
	}