void BaseExternalTrackModel::trackLoaded(QString group, TrackPointer pTrack) {
if (group == m_previewDeckGroup) {
// If there was a previously loaded track, refresh its rows so the
// preview state will update.
if (m_previewDeckTrackId.isValid()) {
const int numColumns = columnCount();
QLinkedList<int> rows = getTrackRows(m_previewDeckTrackId);
m_previewDeckTrackId = TrackId(); // invalidate
foreach (int row, rows) {
QModelIndex left = index(row, 0);
QModelIndex right = index(row, numColumns);
emit(dataChanged(left, right));
}
}
if (pTrack) {
// The external table has foreign Track IDs, so we need to compare
// by location
for (int row = 0; row < rowCount(); ++row) {
QString location = index(row, fieldIndex("location")).data().toString();
if (location == pTrack->getLocation()) {
m_previewDeckTrackId = TrackId(index(row, 0).data());
//qDebug() << "foreign track id" << m_previewDeckTrackId;
break;
}
}
}
}
void BaseSqlTableModel::trackLoaded(QString group, TrackPointer pTrack) {
if (group == m_previewDeckGroup) {
// If there was a previously loaded track, refresh its rows so the
// preview state will update.
if (m_previewDeckTrackId.isValid()) {
const int numColumns = columnCount();
QLinkedList<int> rows = getTrackRows(m_previewDeckTrackId);
m_previewDeckTrackId = TrackId(); // invalidate
foreach (int row, rows) {
QModelIndex left = index(row, 0);
QModelIndex right = index(row, numColumns);
emit(dataChanged(left, right));
}
}
m_previewDeckTrackId = pTrack ? pTrack->getId() : TrackId();
}