QmitkDataStorageLayerStackModel.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 QmitkDataStorageLayerStackModel_h
#define QmitkDataStorageLayerStackModel_h
 
// render window manager UI module
#include "MitkRenderWindowManagerUIExports.h"
 
// render window manager module
#include "mitkRenderWindowLayerUtilities.h"
 
// qt widgets module
#include <QmitkAbstractDataStorageModel.h>
 
class MITKRENDERWINDOWMANAGERUI_EXPORT QmitkDataStorageLayerStackModel : public QmitkAbstractDataStorageModel
{
  Q_OBJECT
 
public:
 
  QmitkDataStorageLayerStackModel(QObject* parent = nullptr);
 
  // override from 'QmitkAbstractDataStorageModel'
  /*
  * @brief See 'QmitkAbstractDataStorageModel'
  */
  void DataStorageChanged() override;
  /*
  * @brief See 'QmitkAbstractDataStorageModel'
  */
  void NodePredicateChanged() override;
  /*
  * @brief See 'QmitkAbstractDataStorageModel'
  */
  void NodeAdded(const mitk::DataNode* node) override;
  /*
  * @brief See 'QmitkAbstractDataStorageModel'
  */
  void NodeChanged(const mitk::DataNode* node) override;
  /*
  * @brief See 'QmitkAbstractDataStorageModel'
  */
  void NodeRemoved(const mitk::DataNode* node) override;
 
  void SetCurrentRenderer(const std::string& rendererName);
 
  mitk::BaseRenderer* GetCurrentRenderer() const;
 
  QModelIndex index(int row, int column, const QModelIndex& parent) const;
  QModelIndex parent(const QModelIndex& child) const;
  Qt::ItemFlags flags(const QModelIndex& index) const override;
  QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
  int rowCount(const QModelIndex& parent = QModelIndex()) const override;
  int columnCount(const QModelIndex& parent = QModelIndex()) const override;
  QVariant data(const QModelIndex& index, int role) const override;
  bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole) override;
 
private:
 
  void UpdateModelData();
 
  mitk::WeakPointer<mitk::BaseRenderer> m_BaseRenderer;
  RenderWindowLayerUtilities::LayerStack m_TempLayerStack;
 
};
 
#endif