CATDirectInput.h

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/// \file  CATDirectInput.h
/// \brief Basic DirectInput wrapper
/// \ingroup CAT
///
/// Copyright (c) 2002-2008 by Michael Ellison.
/// See COPYING.txt for the \ref gaslicense License (MIT License).
///
// $Author: mikeellison $
// $Date: 2008-01-27 21:01:45 -0600 (Sun, 27 Jan 2008) $
// $Revision:   $
// $NoKeywords: $
#ifndef CATDirectInput_H_
#define CATDirectInput_H_

#include "CATInternal.h"
#ifdef CAT_CONFIG_WIN32

#define DIRECTINPUT_VERSION 0x800
#include <dinput.h>
#include "CATJoystick.h"
#include <vector>

class CATDirectInput
{
    public:
        CATDirectInput();       
        
        virtual ~CATDirectInput();
        
        // Must call init after creation before use
        bool Init();
        
        void DoControlPanel(HWND parent = 0);

        typedef void (*EnumJoysticksCallback)(const CATWChar* name, void* userParam);
        
        void EnumJoysticks(EnumJoysticksCallback callback, void *userParam);
        
        CATJoystick* CreateJoystick(const CATWChar* name);
        

    protected:
        bool                            fInitialized;
        IDirectInput8*                  fDirectInput;

        std::vector<DIDEVICEINSTANCE*>  fJoystickList;
        EnumJoysticksCallback           fUserCallback;
        void*                           fUserParam;
        
        // Direct Input joystick callback
        static BOOL CALLBACK DIJoysticksCB( LPCDIDEVICEINSTANCE lpddi,  LPVOID pvRef );
};

#endif // CAT_CONFIG_WIN32
#endif //CATDirectInput_H_

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