MyGUI_ControllerPosition.h

Go to the documentation of this file.

/*
 * This source file is part of MyGUI. For the latest info, see http://mygui.info/
 * Distributed under the MIT License
 * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
 */

#ifndef __MYGUI_CONTROLLER_POSITION_H__
#define __MYGUI_CONTROLLER_POSITION_H__

#include "MyGUI_Prerequest.h"
#include "MyGUI_Delegate.h"
#include "MyGUI_Types.h"
#include "MyGUI_WidgetDefines.h"
#include "MyGUI_ControllerItem.h"

namespace MyGUI
{

    class MYGUI_EXPORT ControllerPosition :
        public ControllerItem
    {
        MYGUI_RTTI_DERIVED( ControllerPosition )

    public:
        typedef delegates::CDelegate4<const IntCoord&, const IntCoord&, IntCoord&, float> FrameAction;

        ControllerPosition();
        virtual ~ControllerPosition();

        void setCoord(const IntCoord& _value);

        void setSize(const IntSize& _value);

        void setPosition(const IntPoint& _value);

        void setFunction(const std::string& _value);

        void setTime(float _value);

        void setAction(FrameAction::IDelegate* _value);

        virtual void setProperty(const std::string& _key, const std::string& _value);

    private:
        bool addTime(Widget* _widget, float _time);
        void prepareItem(Widget* _widget);

        IntCoord mStartCoord;
        IntCoord mDestCoord;
        float mTime;
        float mElapsedTime;

        // controller changing position
        bool mCalcPosition;
        // controller changing size
        bool mCalcSize;

        FrameAction eventFrameAction;
    };

} // namespace MyGUI

#endif // __MYGUI_CONTROLLER_POSITION_H__