qMRMLMatrixWidget.h

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#ifndef __qMRMLMatrixWidget_h
#define __qMRMLMatrixWidget_h

#include <qVTKObject.h>
#include <qVTKAbstractMatrixWidget.h>

#include <qCTKPimpl.h>

#include "qMRMLWidgetsExport.h"
 
class vtkMRMLNode; 
class vtkMRMLLinearTransformNode; 
class vtkMatrix4x4;
class qMRMLMatrixWidgetPrivate;

class QMRML_WIDGETS_EXPORT qMRMLMatrixWidget : public qVTKAbstractMatrixWidget
{
  Q_OBJECT
  QVTK_OBJECT
  Q_PROPERTY(CoordinateReferenceType CoordinateReference READ coordinateReference WRITE setCoordinateReference)
  Q_ENUMS(CoordinateReferenceType)
  
public:
  
  typedef qVTKAbstractMatrixWidget Superclass;
  explicit qMRMLMatrixWidget(QWidget* parent);
  virtual ~qMRMLMatrixWidget(){}
  
  enum CoordinateReferenceType { GLOBAL, LOCAL };
  void setCoordinateReference(CoordinateReferenceType coordinateReference);
  CoordinateReferenceType coordinateReference() const;

  vtkMRMLLinearTransformNode* mrmlTransformNode()const;
public slots:
  void setMRMLTransformNode(vtkMRMLLinearTransformNode* transformNode); 
  void setMRMLTransformNode(vtkMRMLNode* node); 
  
protected slots:
  void updateMatrix();

private:
  QCTK_DECLARE_PRIVATE(qMRMLMatrixWidget);
}; 

#endif