00001 /************************************************************************ 00002 filename: CEGUIDataContainer.h 00003 created: 10/8/2004 00004 author: James '_mental_' O'Sullivan 00005 00006 purpose: Defines abstract base class for Window objects 00007 *************************************************************************/ 00008 /************************************************************************* 00009 Crazy Eddie's GUI System (http://www.cegui.org.uk) 00010 Copyright (C)2004 - 2005 Paul D Turner (paul@cegui.org.uk) 00011 00012 This library is free software; you can redistribute it and/or 00013 modify it under the terms of the GNU Lesser General Public 00014 License as published by the Free Software Foundation; either 00015 version 2.1 of the License, or (at your option) any later version. 00016 00017 This library is distributed in the hope that it will be useful, 00018 but WITHOUT ANY WARRANTY; without even the implied warranty of 00019 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00020 Lesser General Public License for more details. 00021 00022 You should have received a copy of the GNU Lesser General Public 00023 License along with this library; if not, write to the Free Software 00024 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00025 *************************************************************************/ 00026 #ifndef _CEGUIDataContainer_h_ 00027 #define _CEGUIDataContainer_h_ 00028 00029 #include "CEGUIBase.h" 00030 00031 #include <malloc.h> 00032 //#include <xercesc/sax/InputSource.hpp> 00033 00034 // Start of CEGUI namespace section 00035 namespace CEGUI 00036 { 00037 00038 template <class T> 00039 class CEGUIEXPORT DataContainer 00040 { 00041 public: 00042 /************************************************************************* 00043 Construction and Destruction 00044 *************************************************************************/ 00049 DataContainer() 00050 : mData(0), 00051 mSize(0) 00052 { 00053 } 00054 00059 virtual ~DataContainer(void) 00060 { 00061 release(); 00062 } 00063 00064 /************************************************************************* 00065 Accessor functions 00066 *************************************************************************/ 00074 void setData(T* data) { mData = data; } 00075 00083 T* getDataPtr(void) { return mData; } 00084 00092 void setSize(size_t size) { mSize = size; } 00093 00101 size_t getSize(void) const { return mSize; } 00102 00108 virtual void release(void) 00109 { 00110 if(mData) 00111 { 00112 delete mData; 00113 mData = 0; 00114 } 00115 } 00116 /************************************************************************* 00117 Implementation Data 00118 *************************************************************************/ 00119 protected: 00120 T* mData; 00121 size_t mSize; 00122 }; 00123 00124 // Specialized templates 00125 class RawDataContainer : public DataContainer<unsigned char> 00126 { 00127 public: 00128 RawDataContainer() : DataContainer<unsigned char>() 00129 { 00130 } 00131 00132 ~RawDataContainer() 00133 { 00134 release(); 00135 } 00136 00137 void release(void) 00138 { 00139 if(mData) 00140 { 00141 delete [] mData; 00142 mData = 0; 00143 } 00144 } 00145 }; 00146 00147 //typedef DataContainer<unsigned char> RawDataContainer; 00148 //typedef DataContainer<XERCES_CPP_NAMESPACE::InputSource> InputSourceContainer; 00149 00150 } // End of CEGUI namespace section 00151 00152 #endif // end of guard _CEGUIDataContainer_h_ 00153 00154