# OgreOverlayElementFactory.h

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    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) 2000-2005 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 #ifndef __OverlayElementFactory_H__
    00026 #define __OverlayElementFactory_H__
    00027
    00028 #include "OgrePrerequisites.h"
    00029 #include "OgreOverlayElement.h"
    00030 #include "OgrePanelOverlayElement.h"
    00031 #include "OgreBorderPanelOverlayElement.h"
    00032 #include "OgreTextAreaOverlayElement.h"
    00033
    00034 namespace Ogre {
    00035
    00048     class _OgreExport OverlayElementFactory
    00049     {
    00050     public:
    00052         virtual OverlayElement* createOverlayElement(const String& instanceName) = 0;
    00054         virtual void destroyOverlayElement(OverlayElement* pElement) { delete pElement; };
    00056         virtual const String& getTypeName(void) const = 0;
    00057     };
    00058
    00059
    00061     class _OgreExport PanelOverlayElementFactory: public OverlayElementFactory
    00062     {
    00063     public:
    00065         OverlayElement* createOverlayElement(const String& instanceName)
    00066         {
    00067             return new PanelOverlayElement(instanceName);
    00068         }
    00070         const String& getTypeName(void) const
    00071         {
    00072             static String name = "Panel";
    00073             return name;
    00074         }
    00075     };
    00076
    00078     class _OgreExport BorderPanelOverlayElementFactory: public OverlayElementFactory
    00079     {
    00080     public:
    00082         OverlayElement* createOverlayElement(const String& instanceName)
    00083         {
    00084             return new BorderPanelOverlayElement(instanceName);
    00085         }
    00087         const String& getTypeName(void) const
    00088         {
    00089             static String name = "BorderPanel";
    00090             return name;
    00091         }
    00092     };
    00093
    00095     class _OgreExport TextAreaOverlayElementFactory: public OverlayElementFactory
    00096     {
    00097     public:
    00099         OverlayElement* createOverlayElement(const String& instanceName)
    00100         {
    00101             return new TextAreaOverlayElement(instanceName);
    00102         }
    00104         const String& getTypeName(void) const
    00105         {
    00106             static String name = "TextArea";
    00107             return name;
    00108         }
    00109     };
    00110
    00111 }
    00112
    00113
    00114
    00115 #endif

Copyright © 2000-2005 by The OGRE Team
This work is licensed under a Creative Commons Attribution-ShareAlike 2.5 License.
Last modified Sun Feb 12 12:59:48 2006