MyGUI  3.2.0
MyGUI_ControllerPosition.h
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00001 
00006 /*
00007     This file is part of MyGUI.
00008 
00009     MyGUI is free software: you can redistribute it and/or modify
00010     it under the terms of the GNU Lesser General Public License as published by
00011     the Free Software Foundation, either version 3 of the License, or
00012     (at your option) any later version.
00013 
00014     MyGUI is distributed in the hope that it will be useful,
00015     but WITHOUT ANY WARRANTY; without even the implied warranty of
00016     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00017     GNU Lesser General Public License for more details.
00018 
00019     You should have received a copy of the GNU Lesser General Public License
00020     along with MyGUI.  If not, see <http://www.gnu.org/licenses/>.
00021 */
00022 #ifndef __MYGUI_CONTROLLER_POSITION_H__
00023 #define __MYGUI_CONTROLLER_POSITION_H__
00024 
00025 #include "MyGUI_Prerequest.h"
00026 #include "MyGUI_Delegate.h"
00027 #include "MyGUI_Types.h"
00028 #include "MyGUI_WidgetDefines.h"
00029 #include "MyGUI_ControllerItem.h"
00030 
00031 namespace MyGUI
00032 {
00033 
00035     class MYGUI_EXPORT ControllerPosition :
00036         public ControllerItem
00037     {
00038         MYGUI_RTTI_DERIVED( ControllerPosition )
00039 
00040     public:
00041         typedef delegates::CDelegate4<const IntCoord&, const IntCoord&, IntCoord&, float> FrameAction;
00042 
00043         ControllerPosition();
00044         virtual ~ControllerPosition();
00045 
00046         void setCoord(const IntCoord& _value);
00047 
00048         void setSize(const IntSize& _value);
00049 
00050         void setPosition(const IntPoint& _value);
00051 
00052         void setFunction(const std::string& _value);
00053 
00057         void setTime(float _value);
00058 
00062         void setAction(FrameAction::IDelegate* _value);
00063 
00064         virtual void setProperty(const std::string& _key, const std::string& _value);
00065 
00066     private:
00067         bool addTime(Widget* _widget, float _time);
00068         void prepareItem(Widget* _widget);
00069 
00070         IntCoord mStartCoord;
00071         IntCoord mDestCoord;
00072         float mTime;
00073         float mElapsedTime;
00074 
00075         // controller changing position
00076         bool mCalcPosition;
00077         // controller changing size
00078         bool mCalcSize;
00079 
00087         FrameAction eventFrameAction;
00088     };
00089 
00090 } // namespace MyGUI
00091 
00092 #endif // __MYGUI_CONTROLLER_POSITION_H__