MyGUI
3.0.1
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00001 00007 /* 00008 This file is part of MyGUI. 00009 00010 MyGUI is free software: you can redistribute it and/or modify 00011 it under the terms of the GNU Lesser General Public License as published by 00012 the Free Software Foundation, either version 3 of the License, or 00013 (at your option) any later version. 00014 00015 MyGUI is distributed in the hope that it will be useful, 00016 but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00018 GNU Lesser General Public License for more details. 00019 00020 You should have received a copy of the GNU Lesser General Public License 00021 along with MyGUI. If not, see <http://www.gnu.org/licenses/>. 00022 */ 00023 #ifndef __MYGUI_I_LAYER_H__ 00024 #define __MYGUI_I_LAYER_H__ 00025 00026 #include "MyGUI_Prerequest.h" 00027 #include "MyGUI_Types.h" 00028 #include "MyGUI_IRenderTarget.h" 00029 #include "MyGUI_ILayerNode.h" 00030 #include "MyGUI_ISerializable.h" 00031 00032 namespace MyGUI 00033 { 00034 00035 class ILayerItem; 00036 00037 class MYGUI_EXPORT ILayer : public ISerializable 00038 { 00039 MYGUI_RTTI_DERIVED( ILayer ) 00040 00041 public: 00042 ILayer() { } 00043 virtual ~ILayer() { } 00044 00045 // имя леера 00046 const std::string& getName() const { return mName; } 00047 00048 // создаем дочерний нод 00049 virtual ILayerNode* createChildItemNode() = 0; 00050 // удаляем дочерний нод 00051 virtual void destroyChildItemNode(ILayerNode* _node) = 0; 00052 00053 // поднимаем дочерний нод 00054 virtual void upChildItemNode(ILayerNode* _node) = 0; 00055 00056 // список детей 00057 virtual EnumeratorILayerNode getEnumerator() = 0; 00058 00059 // возвращает виджет по позиции 00060 virtual ILayerItem* getLayerItemByPoint(int _left, int _top) = 0; 00061 00062 // возвращает позицию в координатах леера 00063 virtual IntPoint getPosition(int _left, int _top) const = 0; 00064 00065 // возвращает размер леера 00066 virtual const IntSize& getSize() const = 0; 00067 00068 // рисует леер 00069 virtual void renderToTarget(IRenderTarget* _target, bool _update) = 0; 00070 00071 virtual void dumpStatisticToLog() { } 00072 00073 protected: 00074 std::string mName; 00075 }; 00076 00077 } // namespace MyGUI 00078 00079 #endif // __MYGUI_I_LAYER_H__