QmitkAbstractDataNodeAction.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 QmitkAbstractDataNodeAction_h
#define QmitkAbstractDataNodeAction_h
 
#include <org_mitk_gui_qt_application_Export.h>
 
// mitk core
#include <mitkBaseRenderer.h>
#include <mitkDataStorage.h>
#include <mitkWeakPointer.h>
 
// berry
#include <berryIWorkbenchPartSite.h>
 
// qt
#include <QList>
 
namespace AbstractDataNodeAction
{
  MITK_QT_APP QList<mitk::DataNode::Pointer> GetSelectedNodes(berry::IWorkbenchPartSite::Pointer workbenchPartSite);
  MITK_QT_APP QList<mitk::WeakPointer<mitk::DataNode>> GetSelectedWeakNodes(berry::IWorkbenchPartSite::Pointer workbenchPartSite);
}
 
class MITK_QT_APP QmitkAbstractDataNodeAction
{
 
public:
 
  QmitkAbstractDataNodeAction(berry::IWorkbenchPartSite::Pointer workbenchPartSite);
  QmitkAbstractDataNodeAction(berry::IWorkbenchPartSite* workbenchPartSite);
 
  void SetDataStorage(mitk::DataStorage* dataStorage);
  void SetSelectedNodes(const QList<mitk::DataNode::Pointer>& selectedNodes);
  void SetBaseRenderer(mitk::BaseRenderer* baseRenderer);
 
  virtual void InitializeWithDataNode(const mitk::DataNode*) { }
 
protected:
 
  virtual void InitializeAction() = 0;
 
  mitk::BaseRenderer::Pointer GetBaseRenderer();
 
  mitk::DataNode::Pointer GetSelectedNode() const;
  QList<mitk::DataNode::Pointer> GetSelectedNodes() const;
  QList<mitk::WeakPointer<mitk::DataNode>> GetSelectedWeakNodes() const;
 
  berry::IWorkbenchPartSite::WeakPtr m_WorkbenchPartSite;
  mitk::WeakPointer<mitk::DataStorage> m_DataStorage;
  QList<mitk::WeakPointer<mitk::DataNode>> m_SelectedNodes;
 
private:
 
  mitk::WeakPointer<mitk::BaseRenderer> m_BaseRenderer;
 
};
 
#endif