#ifndef __cpExtensions__QT__MPR3DWidget__h__
#define __cpExtensions__QT__MPR3DWidget__h__

#include <cpExtensions/QT/RendererWidget.h>

#ifdef cpExtensions_QT4

// -------------------------------------------------------------------------
class vtkDataSet;

// -------------------------------------------------------------------------
namespace cpExtensions
{
  namespace Visualization
  {
    class ImageOutlineActor;
    class MeshActor;
    class WindowLevelImageActor;
  }

  namespace QT
  {
    /**
     */
    class cpExtensions_EXPORT MPR3DWidget
      : public cpExtensions::QT::RendererWidget
    {
      Q_OBJECT;

    public:
      typedef MPR3DWidget                      Self;
      typedef cpExtensions::QT::RendererWidget Superclass;

      typedef cpExtensions::Visualization::MeshActor             TActor;
      typedef cpExtensions::Visualization::ImageOutlineActor     TOLActor;
      typedef cpExtensions::Visualization::WindowLevelImageActor TWLActor;

    public:
      explicit MPR3DWidget( QWidget* parent = NULL, Qt::WindowFlags f = 0 );
      virtual ~MPR3DWidget( );

      void Clear( );
      void SetImage( vtkImageData* image, const std::string& name );
      void Add( vtkDataSet* data, const std::string& name );

      TWLActor* GetImageActor( int o );
      const TWLActor* GetImageActor( int o ) const;

      void SetSliceNumber( int orientation, int slice );
      void SetSlicesNumbers( int x, int y, int z );

      /* TODO
         void SetImage( vtkImageData* image, const std::string& name );


         void SetScalarRange( double r[ 2 ] );
         void SetWindowLevel( double wl[ 2 ] );
         void SetImageOpacity( double o );
         void SetImageInterpolation( unsigned char i );
      */

    protected:
      std::string m_ImageName;

      vtkSmartPointer< TWLActor > m_WLActors[ 3 ];
      vtkSmartPointer< TOLActor > m_OLActors[ 3 ];
      std::vector< TActor* > m_Actors;

      /* TODO
         vtkSmartPointer< cpExtensions::Visualization::MPR3DActors > m_Actors;
         std::string m_ImageName;
      */
    };

  } // ecapseman

} // ecapseman

#endif // cpExtensions_QT4

#endif // __cpExtensions__QT__MPR3DWidget__h__

// eof - $RCSfile$