void MainWindow::onFilterModelChanged()
{
    MLT.refreshConsumer();
    setWindowModified(true);
    updateAutoSave();
    if (playlist())
        m_playlistDock->setUpdateButtonEnabled(true);
}
void MainWindow::onFilterModelChanged()
{
    MLT.refreshConsumer();
    setWindowModified(true);
    updateAutoSave();
    if (playlist())
        m_playlistDock->setUpdateButtonEnabled(true);
}