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input_mouse.h

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/*
        $Id: input_mouse.h,v 1.1 2001/03/06 15:09:22 mbn Exp $

        ------------------------------------------------------------------------
        ClanLib, the platform independent game SDK.

        This library is distributed under the GNU LIBRARY GENERAL PUBLIC LICENSE
        version 2. See COPYING for details.

        For a total list of contributers see CREDITS.

        ------------------------------------------------------------------------
*/

#ifndef header_input_mouse
#define header_input_mouse

#include "API/Display/Input/input.h"
#include "API/Display/Input/inputdevice.h"
#include "API/Display/Input/inputcursor.h"
#include "API/Display/Input/inputaxis.h"
#include "API/Display/Input/inputbutton.h"
#include "Core/System/Win32/init_win32.h"
#include "API/Core/System/keep_alive.h"

class CL_InputButton_Mouse_Win32;
class CL_InputCursor_Mouse_Win32;
class CL_InputAxis_Mouse_Win32;

class CL_Mouse_Win32 : public CL_InputDevice, public CL_KeepAlive, public CL_Win32EventListener
{
protected:
        CL_InputButton_Mouse_Win32 **buttons;
        CL_InputCursor_Mouse_Win32 *cursor;
        CL_InputAxis_Mouse_Win32 *axes;

public:
        CL_Mouse_Win32();
        virtual ~CL_Mouse_Win32();

        virtual char *get_name() const;

        virtual int get_num_buttons() const;
        virtual CL_InputButton *get_button(int button_num);

        virtual int get_num_axes() const;
        virtual CL_InputAxis *get_axis(int axis_num);

        virtual int get_num_hats() const;
        virtual CL_InputHat *get_hat(int hat_num);

        virtual int get_num_cursors() const;
        virtual CL_InputCursor *get_cursor(int cursor_num);

        virtual void keep_alive();
        virtual bool received_event(UINT uMsg, WPARAM wParam, LPARAM lParam);
};

class CL_InputButton_Mouse_Win32 : public CL_InputButton
{
public:
        int key;
        bool button_state;

        CL_InputButton_Mouse_Win32(int key);
        virtual ~CL_InputButton_Mouse_Win32();

        virtual bool is_pressed();
};

class CL_InputCursor_Mouse_Win32 : public CL_InputCursor
{
friend class CL_Mouse_Win32;

protected:
        float x, y;

public:

        CL_InputCursor_Mouse_Win32();
        virtual ~CL_InputCursor_Mouse_Win32();

        virtual float get_x();
        virtual float get_y();
        virtual float get_max_x();
        virtual float get_max_y();
};

class CL_InputAxis_Mouse_Win32 : public CL_InputAxis
{
friend class CL_Mouse_Win32;

protected:
        float pos, center;
        
public:
        CL_InputAxis_Mouse_Win32();
        virtual ~CL_InputAxis_Mouse_Win32();

        virtual float get_pos();
};

#endif

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