Method AddNewLabelInternal

Modules/SegmentationUI/src/QmitkMultiLabelInspector.cpp:588–626

}

mitk::Label* QmitkMultiLabelInspector::AddNewLabelInternal(const mitk::MultiLabelSegmentation::GroupIndexType& containingGroup,
  bool skipNamingPrompt)
{
  auto newLabel = mitk::LabelSetImageHelper::CreateNewLabel(m_Segmentation);

  bool canceled = false;
  if (!skipNamingPrompt)
  {
    auto suggestionPref = mitk::LabelSuggestionHelper::GetSuggestionPreferences();
    if (!m_DefaultLabelNaming || suggestionPref.enforceSuggestions)
      emit LabelRenameRequested(newLabel, false, canceled);
  }

  if (canceled) return nullptr;

  mitk::SegGroupModifyUndoRedoHelper undoRedoGenerator(m_Segmentation, { containingGroup },
    false, 0, false, true, true);

  m_ModelManipulationOngoing = true;
  m_Segmentation->AddLabel(newLabel, containingGroup, false);
  m_Segmentation->SetActiveLabel(newLabel->GetValue());
  m_ModelManipulationOngoing = false;

  undoRedoGenerator.RegisterUndoRedoOperationEvent("Add label \""+ mitk::LabelSetImageHelper::CreateDisplayLabelName(m_Segmentation, newLabel)+"\"");

  this->SetSelectedLabel(newLabel->GetValue());

  auto index = m_Model->indexOfLabel(newLabel->GetValue());

  if (!index.isValid())
    mitkThrow() << "Segmentation or QmitkMultiLabelTreeModel is in an invalid state. Label is not present in the "
                   "model after adding it to the segmentation. Label value: " << newLabel->GetValue();

  m_Controls->view->expand(index.parent());

  emit ModelUpdated();

  return newLabel;
}

mitk::Label* QmitkMultiLabelInspector::AddNewLabel(bool skipNamingPrompt)
{