00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://ogre.sourceforge.net/ 00006 00007 Copyright © 2000-2002 The OGRE Team 00008 Also see acknowledgements in Readme.html 00009 00010 This program is free software; you can redistribute it and/or modify it under 00011 the terms of the GNU Lesser General Public License as published by the Free Software 00012 Foundation; either version 2 of the License, or (at your option) any later 00013 version. 00014 00015 This program is distributed in the hope that it will be useful, but WITHOUT 00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. 00018 00019 You should have received a copy of the GNU Lesser General Public License along with 00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple 00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to 00022 http://www.gnu.org/copyleft/lesser.txt. 00023 ----------------------------------------------------------------------------- 00024 */ 00025 00026 #ifndef __GuiContainer_H__ 00027 #define __GuiContainer_H__ 00028 00029 #include "OgrePrerequisites.h" 00030 #include "OgreGuiElement.h" 00031 #include "OgreIteratorWrappers.h" 00032 #include "OgreEventDispatcher.h" 00033 00034 00035 namespace Ogre { 00036 00037 00048 class _OgreExport GuiContainer : public GuiElement 00049 { 00050 public: 00051 typedef std::map<String, GuiElement*> ChildMap; 00052 typedef MapIterator<ChildMap> ChildIterator; 00053 typedef std::map<String, GuiContainer*> ChildContainerMap; 00054 typedef MapIterator<ChildContainerMap> ChildContainerIterator; 00055 protected: 00056 // Map of all children 00057 ChildMap mChildren; 00058 // Map of container children (subset of mChildren) 00059 ChildContainerMap mChildContainers; 00060 00061 public: 00063 GuiContainer(const String& name); 00064 virtual ~GuiContainer(); 00065 00067 virtual void addChild(GuiElement* elem); 00069 virtual void addChild(GuiContainer* cont); 00071 virtual void removeChild(const String& name); 00073 virtual GuiElement* getChild(const String& name); 00074 00076 virtual ChildIterator getChildIterator(void); 00077 00082 virtual ChildContainerIterator getChildContainerIterator(void); 00083 00085 virtual void _update(void); 00086 00088 virtual void _notifyZOrder(ushort newZOrder); 00089 00091 virtual void _updateRenderQueue(RenderQueue* queue); 00092 00094 inline bool isContainer() 00095 { return true; } 00096 00098 virtual GuiElement* findElementAt(Real x, Real y); // relative to parent 00099 00100 void copyFromTemplate(GuiElement* templateGui); 00101 00102 }; 00103 00104 00105 00106 } 00107 00108 00109 #endif 00110
Copyright © 2002 by The OGRE Team