Function isObjectTopicItem

pj_widgets/src/CurveTreeView.cpp:156–158

}

bool isObjectTopicItem(const QTreeWidgetItem* item) {
  return item != nullptr && !item->data(kNameColumn, kObjectTopicRole).toString().isEmpty();
}

// A value-only leaf (string field): has a Value cell but is excluded from drags.
bool isValueOnlyItem(const QTreeWidgetItem* item) {