albaDeviceButtonsPad.h

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/*=========================================================================
 
 Program: ALBA (Agile Library for Biomedical Applications)
 Module: albaDeviceButtonsPad
 Authors: Marco Petrone
 
 Copyright (c) BIC
 All rights reserved. See Copyright.txt or
 
 
 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 __albaDeviceButtonsPad_h
#define __albaDeviceButtonsPad_h
 
#include "albaDevice.h"
 
//----------------------------------------------------------------------------
// forward declarations :
//----------------------------------------------------------------------------
class albaEventInteraction;
 
class ALBA_EXPORT albaDeviceButtonsPad : public albaDevice
{
public:
  albaTypeMacro(albaDeviceButtonsPad,albaDevice); 
 
  //------------------------------------------------------------------------------
  // Events
  //------------------------------------------------------------------------------
  // ALBA_ID_DEC(BUTTON_DOWN)
  // ALBA_ID_DEC(BUTTON_UP)
 
  void SetButtonState(int num, bool value, unsigned long modifiers = 0);
 
  bool GetButtonState(int num);
  
  int GetNumberOfButtons() {return m_NumberOfButtons;} 
  
  void SetNumberOfButtons(int num);
 
  static albaID GetButtonDownId();
 
  static albaID GetButtonUpId();
 
   static albaID GetWheelId();
 
protected:
  albaDeviceButtonsPad();
  virtual ~albaDeviceButtonsPad();
 
  virtual void SendButtonEvent(albaEventInteraction *event);
 
  int FlagCheck(bool event,bool &flag);
 
  bool *m_ButtonState;
  int   m_NumberOfButtons;
 
private:
  albaDeviceButtonsPad(const albaDeviceButtonsPad&);  // Not implemented.
  void operator=(const albaDeviceButtonsPad&);  // Not implemented.
};
 
#endif