dox/Rendering/vtkTDxWinDevice.h

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/*=========================================================================

  Program:   Visualization Toolkit
  Module:    vtkTDxWinDevice.h

  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.

     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.

=========================================================================*/
#ifndef __vtkTDxWinDevice_h
#define __vtkTDxWinDevice_h

#include "vtkTDxDevice.h"

class vtkRenderWindowInteractor;

// including <WinDef.h> directly leads to the following error:
// "C:\Program Files\Microsoft SDKs\Windows\v6.0A\include\winnt.h(81) :
// fatal error C1189: #error :  "No Target Architecture" "
// so we need to include <windows.h> instead.
#include <windows.h> // we need HWND from <WinDef.h>

class vtkTDxWinDevicePrivate;

class VTK_RENDERING_EXPORT vtkTDxWinDevice : public vtkTDxDevice
{
public:
  static vtkTDxWinDevice *New();
  vtkTypeMacro(vtkTDxWinDevice,vtkTDxDevice);
  void PrintSelf(ostream& os, vtkIndent indent);
  
  HWND GetWindowHandle() const;
  
  void SetWindowHandle(HWND hWnd);

  void Initialize();
  
  virtual void Close();

  bool GetIsListening() const;

  void StartListening();
  
  void StopListening();
  
  void ProcessEvent();

protected:
  vtkTDxWinDevice();
  
  virtual ~vtkTDxWinDevice();
  
  HWND WindowHandle;
  
  vtkTDxWinDevicePrivate *Private;
  bool IsListening;  
  
private:
  vtkTDxWinDevice(const vtkTDxWinDevice&);  // Not implemented.
  void operator=(const vtkTDxWinDevice&);  // Not implemented.
};

#endif