case RatingRole:
case WidthRole:
- case HeightRole: {
+ case HeightRole:
+ case WordCountRole:
+ case LineCountRole:
+ case TrackRole:
+ case ReleaseYearRole: {
result = a->values.value(roleForType(m_sortRole)).toInt() - b->values.value(roleForType(m_sortRole)).toInt();
break;
}