void FooMainWindow::addFiles ()
{
	qDebug() << "FooMainWindow::addFiles";
	QStringList files = QFileDialog::getOpenFileNames(this, tr("Select Music Files"), QDesktopServices::storageLocation(QDesktopServices::MusicLocation));

	if (files.isEmpty())
		return;

	//QList<QUrl> urls;

	FooTrackList *tracklist = FooPlaylistManager::instance()->currentPlaylist();
	foreach (QString string, files)
	{
		FooTrack track(QUrl(string));
		tracklist->append(track);
	}

	/*FooPlaylistWidget * wid = static_cast<FooPlaylistWidget *> (fooTabWidget->currentWidget());
	if (!wid)
		return;

	wid->addFiles(-1, urls, false);*/
}