MyGUI  3.2.0
MyGUI_ILayerItem.h
Go to the documentation of this file.
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_I_LAYER_ITEM_H__
00023 #define __MYGUI_I_LAYER_ITEM_H__
00024 
00025 #include "MyGUI_Prerequest.h"
00026 
00027 namespace MyGUI
00028 {
00029 
00030     class ILayer;
00031     class ILayerNode;
00032 
00033     class MYGUI_EXPORT ILayerItem
00034     {
00035     public:
00036         virtual ~ILayerItem() { }
00037 
00038         virtual ILayerItem* getLayerItemByPoint(int _left, int _top) const = 0;
00039         virtual const IntCoord& getLayerItemCoord() const = 0;
00040 
00041         virtual void resizeLayerItemView(const IntSize& _oldView, const IntSize& _newView) = 0;
00042 
00043         virtual void attachItemToNode(ILayer* _layer, ILayerNode* _node) = 0;
00044         virtual void detachFromLayer() = 0;
00045         virtual void upLayerItem() = 0;
00046     };
00047 
00048 } // namespace MyGUI
00049 
00050 #endif // __MYGUI_I_LAYER_ITEM_H__