QmitkUSZoneManagementWidget.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
#ifndef QmitkUSZoneManagementWidget_h
#define QmitkUSZoneManagementWidget_h
 
#include <QWidget>
#include "mitkDataStorage.h"
 
namespace itk {
template<class T> class SmartPointer;
}
 
namespace mitk {
class USZonesInteractor;
}
 
namespace Ui {
class QmitkUSZoneManagementWidget;
}
 
class QmitkUSZonesDataModel;
class QItemSelection;
class QModelIndex;
 
class QmitkUSZoneManagementWidget : public QWidget
{
  Q_OBJECT
 
signals:
  void ZoneAdded();
 
  void ZoneRemoved();
 
public slots:
  void RemoveSelectedRows();
 
  void OnStartAddingZone();
 
  void OnAbortAddingZone();
 
  void OnResetZones();
 
protected slots:
  void OnSelectionChanged(const QItemSelection& selected, const QItemSelection & deselected);
 
  void OnZoneSizeSliderValueChanged(int value);
 
  void OnRowInsertion(const QModelIndex& parent, int start, int end);
 
  void OnDataChanged(const QModelIndex& topLeft, const QModelIndex& /*bottomRight*/);
 
public:
  explicit QmitkUSZoneManagementWidget(QWidget* parent = nullptr);
  ~QmitkUSZoneManagementWidget() override;
 
  void SetStateMachineFilename(const std::string& filename);
 
  void SetDataStorage(mitk::DataStorage::Pointer dataStorage, const char* baseNodeName = "Zones");
 
  void SetDataStorage(mitk::DataStorage::Pointer dataStorage, itk::SmartPointer<mitk::DataNode> baseNode);
 
  mitk::DataStorage::SetOfObjects::ConstPointer GetZoneNodes();
 
protected:
  QmitkUSZonesDataModel*                      m_ZonesDataModel;
 
  itk::SmartPointer<mitk::USZonesInteractor>  m_Interactor;
  mitk::DataStorage::Pointer                  m_DataStorage;
  mitk::DataNode::Pointer                     m_BaseNode;
 
  std::string                                 m_StateMachineFileName;
 
private:
  Ui::QmitkUSZoneManagementWidget* ui;
 
  unsigned int m_CurMaxNumOfZones;
};
 
#endif