bool BufferModel::filterAcceptsRow(int sourceRow, const QModelIndex &parent) const {
Q_UNUSED(sourceRow);
- // hide childs of buffers and everything below
- if(parent.data(NetworkModel::ItemTypeRole) == NetworkModel::BufferItemType)
- return false;
- else
+ // only networks and buffers are allowed
+ if(!parent.isValid())
return true;
+ if(parent.data(NetworkModel::ItemTypeRole) == NetworkModel::NetworkItemType)
+ return true;
+
+ return false;
}
void BufferModel::synchronizeSelectionModel(MappedSelectionModel *selectionModel) {