#ifndef _wxVtkPageView_h_
#define _wxVtkPageView_h_

// For compilers that supports precompilation , includes  wx/wx.h
#include  "wx/wxprec.h"

#ifndef WX_PRECOMP
#include  "wx/wx.h"
#endif

class wxVTKRenderWindowInteractor;
class vtkViewImage2D;
class vtkViewImage2DWithTracer;
class vtkViewImage3D;
class vtkView;
class vtkImageData;
class vtkLookupTable;


class wxVtkPageView : public wxPanel
{

 public:

  wxVtkPageView(wxWindow* parent, int id=wxID_ANY,
                 const wxPoint& pos=wxDefaultPosition,
                 const wxSize& size=wxDefaultSize,
                 long style=wxDEFAULT_FRAME_STYLE,
                 const wxString& title=wxT (""));
  virtual ~wxVtkPageView();

  //virtual void OnPaintEvent    (wxPaintEvent &);
 
  void SetInput (vtkImageData*, const bool& reset=true);
  vtkImageData* GetInput (void) const;

  vtkViewImage2DWithTracer* GetView1(void) const
  { return m_View1; }
  vtkViewImage2DWithTracer* GetView2(void) const
  { return m_View2; }
  vtkViewImage2DWithTracer* GetView3(void) const
  { return m_View3; }
  vtkViewImage3D* GetView4(void) const
  { return m_View4; }

  void SetLookupTable (vtkLookupTable* lut);
  
  const char* GetImageName (void) const
  { return m_ImageName.c_str(); }
  void SetImageName (const char* name)
  { m_ImageName = name; }
  
  // 2D
  void SetInteractionStyle              (int);
  void SetInteractionStyleToSelector    (void);
  void SetInteractionStyleToWindowLevel (void);
  void SetInteractionStyleToZoom        (void);
  void SetInteractionStyleToFullPage    (void);

  // 3D
  void SetRenderingModeToMPR (void);
  void SetRenderingModeToVR  (void);

  void OnFullScreen (unsigned int id);
  void NoFullScreen (void);

  // render the 4 views
  void Render (void);
  
  wxVTKRenderWindowInteractor* GetDisplayedView (void) const;
    
 protected:
 
   DECLARE_EVENT_TABLE()

 private:

  void SetProperties(void);
  void DoLayout(void);

  vtkViewImage2DWithTracer* m_View1;
  vtkViewImage2DWithTracer* m_View2;
  vtkViewImage2DWithTracer* m_View3;
  vtkViewImage3D* m_View4;

  wxVTKRenderWindowInteractor* m_ViewInteractor1;
  wxVTKRenderWindowInteractor* m_ViewInteractor2;
  wxVTKRenderWindowInteractor* m_ViewInteractor3;
  wxVTKRenderWindowInteractor* m_ViewInteractor4;

  std::string m_ImageName;
    
};


#endif