void Player::handleMetadataChanged () { MediaObject *object = qobject_cast<MediaObject*> (sender ()); if (!object) { qWarning () << Q_FUNC_INFO << "not a MediaObject" << object; return; } MediaSource source = object->currentSource (); for (int i = 0; i < QueueModel_->rowCount (); ++i) { QStandardItem *item = QueueModel_->item (i); if (source == *item->data (SourceRole).value<MediaSource*> ()) { QStringList title = object->metaData (TitleMetaData); QStringList album = object->metaData (AlbumMetaData); QStringList artist = object->metaData (ArtistMetaData); QString text; if (!title.isEmpty () && !title.at (0).isEmpty ()) { text += title.at (0); text += " - "; } if (!album.isEmpty () && !album.at (0).isEmpty ()) { text += album.at (0); text += " - "; } if (!artist.isEmpty () && !artist.at (0).isEmpty ()) { text += artist.at (0); text += " - "; } text = text.left (text.size () - 3); if (!text.isEmpty ()) item->setText (text); break; } } if (object != Ui_.Player_->GetMediaObject ()) object->deleteLater (); }