MyGUI  3.2.1
MyGUI_IItemContainer.h
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00001 /*
00002  * This source file is part of MyGUI. For the latest info, see http://mygui.info/
00003  * Distributed under the MIT License
00004  * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
00005  */
00006 
00007 #ifndef __MYGUI_I_ITEM_CONTAINER_H__
00008 #define __MYGUI_I_ITEM_CONTAINER_H__
00009 
00010 #include "MyGUI_Prerequest.h"
00011 #include "MyGUI_Constants.h"
00012 
00013 namespace MyGUI
00014 {
00015 
00016     class IItem;
00017 
00018     class MYGUI_EXPORT IItemContainer
00019     {
00020     public:
00021         IItemContainer() { }
00022         virtual ~IItemContainer() { }
00023 
00024         virtual size_t _getItemCount()
00025         {
00026             return 0;
00027         }
00028 
00029         virtual void _addItem(const MyGUI::UString& _name) { }
00030 
00031         virtual void _removeItemAt(size_t _index) { }
00032 
00033         virtual Widget* _getItemAt(size_t _index)
00034         {
00035             return nullptr;
00036         }
00037 
00038         virtual void _setItemNameAt(size_t _index, const UString& _name) { }
00039         virtual const UString& _getItemNameAt(size_t _index)
00040         {
00041             return Constants::getEmptyUString();
00042         }
00043 
00044         virtual void _setItemSelected(IItem* _item) { }
00045     };
00046 
00047 } // namespace MyGUI
00048 
00049 #endif // __MYGUI_I_ITEM_CONTAINER_H__