WinApiInputProxy.h

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#pragma once

#include "swInputLibrary/InputCore/IInput.h"

#include "swInputLibrary/InputCore/MouseDevice.h"
#include "swInputLibrary/InputCore/KeyboardDevice.h"
#include "swInputLibrary/InputCore/JoystickDevice.h"


#include <Windows.h>



namespace sw {
namespace input
{

class WinApiInputProxy : public IInput
{
private:

    std::vector< const KeyboardState* >     m_keyboardsStates;  
    std::vector< const MouseState* >        m_mousesStates;     
    std::vector< const JoystickState* >     m_joysticksStates;  

    std::vector< KeyboardDeviceOPtr >   m_keyboards;    
    std::vector< MouseDeviceOPtr >      m_mouses;       
    std::vector< JoystickDeviceOPtr >   m_joysticks;    

    uint16          m_lastX;
    uint16          m_lastY;

    Timestamp       m_eventNum;                         

public:
    WinApiInputProxy();
    ~WinApiInputProxy();

    virtual bool                                    Init                ( const InputInitInfo& initInfo ) override;

    virtual const std::vector< const KeyboardState* >&  GetKeyboardStates   () const override;
    virtual const std::vector< const MouseState* >&     GetMouseStates      () const override;
    virtual const std::vector< const JoystickState* >&  GetJoystickStates   () const override;

    virtual std::vector< KeyboardDeviceOPtr >&      GetKeyboardDevice   () override;
    virtual std::vector< MouseDeviceOPtr >&         GetMouseDevice      () override;
    virtual std::vector< JoystickDeviceOPtr >&      GetJoystickDevice   () override;

    virtual std::vector< const InputDeviceInfo* >   GetDevicesInfo      () const override;

    virtual void                                    Update              ( float timeInterval ) override;
    virtual bool                                    UpdateDevices       () override;

public:
    void                KeyboardChange              ( int keyId, bool pressed );
    void                KeyboardCharacter           ( wchar_t character );
    void                MouseButtonChange           ( int button, bool pressed );
    void                MousePositionChange         ( short X, short Y );
    void                MouseWheelChange            ( double delta );

    void                LostFocus                   ();

    void                HandleEvent                 ( HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam );
};



}   // input
}   // sw