berryQtSelectionProvider.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 BERRYQTSELECTIONPROVIDER_H_
#define BERRYQTSELECTIONPROVIDER_H_
 
#include <org_blueberry_ui_qt_Export.h>
 
#include <berryISelectionProvider.h>
 
#include <QItemSelectionModel>
#include <QItemSelection>
#include <QObject>
 
namespace berry
{
 
class BERRY_UI_QT QtSelectionProvider: public QObject,
    public ISelectionProvider
{
  Q_OBJECT
 
public:
 
  berryObjectMacro(QtSelectionProvider);
 
  QtSelectionProvider();
 
  void AddSelectionChangedListener(ISelectionChangedListener* listener) override;
 
  void RemoveSelectionChangedListener(ISelectionChangedListener* listener) override;
 
  ISelection::ConstPointer GetSelection() const override;
  void SetSelection(const ISelection::ConstPointer& selection) override;
 
  virtual void SetSelection(const ISelection::ConstPointer& selection,
                            QItemSelectionModel::SelectionFlags);
 
  QItemSelection GetQItemSelection() const;
  void SetQItemSelection(const QItemSelection& selection);
 
  QItemSelectionModel* GetItemSelectionModel() const;
  void SetItemSelectionModel(QItemSelectionModel* combo);
 
protected:
  ISelectionChangedListener::Events selectionEvents;
  QItemSelectionModel* qSelectionModel;
 
protected slots:
 
  virtual void FireSelectionChanged(const QItemSelection& selected, const QItemSelection& deselected);
 
};
 
}
 
#endif /* BERRYQTSELECTIONPROVIDER_H_ */