00001 /* 00002 ----------------------------------------------------------------------------- 00003 This source file is part of OGRE 00004 (Object-oriented Graphics Rendering Engine) 00005 For the latest info, see http://www.ogre3d.org/ 00006 00007 Copyright (c) 2000-2006 Torus Knot Software Ltd 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 You may alternatively use this source under the terms of a specific version of 00025 the OGRE Unrestricted License provided you have obtained such a license from 00026 Torus Knot Software Ltd. 00027 ----------------------------------------------------------------------------- 00028 */ 00029 #ifndef __OverlayElementFactory_H__ 00030 #define __OverlayElementFactory_H__ 00031 00032 #include "OgrePrerequisites.h" 00033 #include "OgreOverlayElement.h" 00034 #include "OgrePanelOverlayElement.h" 00035 #include "OgreBorderPanelOverlayElement.h" 00036 #include "OgreTextAreaOverlayElement.h" 00037 00038 namespace Ogre { 00039 00052 class _OgreExport OverlayElementFactory : public OverlayAlloc 00053 { 00054 public: 00056 virtual ~OverlayElementFactory () {} 00058 virtual OverlayElement* createOverlayElement(const String& instanceName) = 0; 00060 virtual void destroyOverlayElement(OverlayElement* pElement) { delete pElement; }; 00062 virtual const String& getTypeName(void) const = 0; 00063 }; 00064 00065 00067 class _OgreExport PanelOverlayElementFactory: public OverlayElementFactory 00068 { 00069 public: 00071 OverlayElement* createOverlayElement(const String& instanceName) 00072 { 00073 return OGRE_NEW PanelOverlayElement(instanceName); 00074 } 00076 const String& getTypeName(void) const 00077 { 00078 static String name = "Panel"; 00079 return name; 00080 } 00081 }; 00082 00084 class _OgreExport BorderPanelOverlayElementFactory: public OverlayElementFactory 00085 { 00086 public: 00088 OverlayElement* createOverlayElement(const String& instanceName) 00089 { 00090 return OGRE_NEW BorderPanelOverlayElement(instanceName); 00091 } 00093 const String& getTypeName(void) const 00094 { 00095 static String name = "BorderPanel"; 00096 return name; 00097 } 00098 }; 00099 00101 class _OgreExport TextAreaOverlayElementFactory: public OverlayElementFactory 00102 { 00103 public: 00105 OverlayElement* createOverlayElement(const String& instanceName) 00106 { 00107 return OGRE_NEW TextAreaOverlayElement(instanceName); 00108 } 00110 const String& getTypeName(void) const 00111 { 00112 static String name = "TextArea"; 00113 return name; 00114 } 00115 }; 00116 00117 } 00118 00119 00120 00121 #endif
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Last modified Sun Sep 27 22:02:24 2009