E:/Programming/MyProject/K_Game_hg/GameEngine/include/input/InputManager.h

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// Copyright 2006-2011 by Kat'Oun

#ifndef _INPUT_MANAGER_H_
#define _INPUT_MANAGER_H_

#include <EngineConfig.h>
#include <core/Types.h>
#include <core/Singleton.h>
#include <core/Position2d.h>
#include <engine/Object.h>

#include <map>

namespace input
{

class Cursor;
class InputDriver;
class InputDevice;
enum InputType;

class ENGINE_PUBLIC_EXPORT InputManager: public engine::Object, public core::Singleton<InputManager>
{
public:
        
        InputManager();

        ~InputManager();

        void start();

        void stop();

        s32 numJoySticks();

        s32 numMice();

        s32 numKeyboards();

        InputDevice* createInputDevice(InputType type, bool buffered);

        void removeInputDevice(InputDevice* device);
        void removeInputDevice(const u32& id);

        void removeAllInputDevices();

        Cursor* getCursor();

        void setInputDriver(InputDriver* driver);
        void removeInputDriver();

        static InputManager* getInstance();

protected:

        void initializeImpl();
        void uninitializeImpl();
        void updateImpl(f32 elapsedTime);

        std::map<u32, InputDevice*> mInputDevices;

        Cursor* mCursor;

        core::position2d mCursorCenter;

        InputDriver* mInputDriver;
};

} // end namespace input

#endif