| 67 | } |
| 68 | |
| 69 | void QmitkSliderLevelWindowWidget::SetLevelWindowManager(mitk::LevelWindowManager *levelWindowManager) |
| 70 | { |
| 71 | if (m_IsObserverTagSet) |
| 72 | { |
| 73 | m_Manager->RemoveObserver(m_ObserverTag); |
| 74 | m_IsObserverTagSet = false; |
| 75 | } |
| 76 | m_Manager = levelWindowManager; |
| 77 | if (m_Manager.IsNotNull()) |
| 78 | { |
| 79 | itk::ReceptorMemberCommand<QmitkSliderLevelWindowWidget>::Pointer command = |
| 80 | itk::ReceptorMemberCommand<QmitkSliderLevelWindowWidget>::New(); |
| 81 | command->SetCallbackFunction(this, &QmitkSliderLevelWindowWidget::OnPropertyModified); |
| 82 | m_ObserverTag = m_Manager->AddObserver(itk::ModifiedEvent(), command); |
| 83 | m_IsObserverTagSet = true; |
| 84 | } |
| 85 | } |
| 86 | |
| 87 | void QmitkSliderLevelWindowWidget::OnPropertyModified(const itk::EventObject &) |
| 88 | { |
no test coverage detected