/home/jasper/Project/Annchienta/annchienta/src/InputManager.h

/*  This file is part of Annchienta.
 *  Copyright 2008 (C) Jasper Van der Jeugt
 *
 *  Annchienta is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  Annchienta is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 * 
 *  You should have received a copy of the GNU General Public License
 *  along with Annchienta.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef ANNCHIENTA_INPUTMANAGER_H
#define ANNCHIENTA_INPUTMANAGER_H

#include <SDL.h>
#include "Point.h"

namespace Annchienta
{
    class Person;

    enum InputMode
    {
        CinematicMode=0,
        InteractiveMode=1
    };

    class InputManager
    {
        private:
            bool running;
            bool tickedKeys[ SDLK_LAST ];
            bool tickedButtons[ 2 ];
            Uint8 *keyState;
            int mouseX, mouseY;
            Uint8 mouseState;
            bool supportMouse;
            bool mouseMoved;
            Person *inputControlledPerson;
            InputMode inputMode;
            int interactKey, cancelKey;

        public:
            #ifndef SWIG
                InputManager();
                ~InputManager();
            #endif

            void update();

            bool isRunning();

            void stop();

            bool keyDown( int code ) const;

            bool keyTicked( int code ) const;

            int getMouseX() const;

            int getMouseY() const;

            bool isMouseMoved() const;

            bool buttonDown( int code ) const;

            bool buttonTicked( int code ) const;

            Point getMousePoint() const;

            bool hover( int x1, int y1, int x2, int y2 ) const;

            bool clicked( int x1, int y1, int x2, int y2 ) const;

            void setInputControlledPerson( Person *person );

            Person *getInputControlledPerson() const;

            void setInputMode( InputMode mode );

            InputMode getInputMode() const;

            void setInteractKey( int code );

            int getInteractKey() const;

            void setCancelKey( int code );

            int getCancelKey() const;

            bool interactKeyTicked() const;
            
            bool cancelKeyTicked() const;
            
            void setMouseVisibility( bool value ) const;
    };

    InputManager *getInputManager();

};

#endif

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