1 /*
2  * This source file is part of MyGUI. For the latest info, see http://mygui.info/
3  * Distributed under the MIT License
4  * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
5  */
6 
7 #ifndef MYGUI_I_LAYER_ITEM_H_
8 #define MYGUI_I_LAYER_ITEM_H_
9 
10 #include "MyGUI_Prerequest.h"
11 #include "MyGUI_Types.h"
12 
13 namespace MyGUI
14 {
15 
16 	class ILayer;
17 	class ILayerNode;
18 
19 	class MYGUI_EXPORT ILayerItem
20 	{
21 	public:
~ILayerItem()22 		virtual ~ILayerItem() { }
23 
24 		virtual ILayerItem* getLayerItemByPoint(int _left, int _top) const = 0;
25 		virtual const IntCoord& getLayerItemCoord() const = 0;
26 
27 		virtual void resizeLayerItemView(const IntSize& _oldView, const IntSize& _newView) = 0;
28 
29 		virtual void attachItemToNode(ILayer* _layer, ILayerNode* _node) = 0;
30 		virtual void detachFromLayer() = 0;
31 		virtual void upLayerItem() = 0;
32 	};
33 
34 } // namespace MyGUI
35 
36 #endif // MYGUI_I_LAYER_ITEM_H_
37