00001 /*---------------------------------------------------------------------* 00002 | Library QgarLib, graphics analysis and recognition | 00003 | Copyright (C) 2003 Qgar Project, LORIA | 00004 | | 00005 | This library is free software; you can redistribute it and/or | 00006 | modify it under the terms of the GNU Lesser General Public | 00007 | License version 2.1, as published by the Free Software Foundation. | 00008 | | 00009 | This library is distributed in the hope that it will be useful, | 00010 | but WITHOUT ANY WARRANTY; without even the implied warranty of | 00011 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | 00012 | See the GNU Lesser General Public License for more details. | 00013 | | 00014 | The GNU Lesser General Public License is included in the file | 00015 | LICENSE.LGPL, in the root directory of the Qgar packaging. See | 00016 | http://www.gnu.org/licenses/lgpl.html for the terms of the license. | 00017 | To receive a paper copy, write to the Free Software Foundation, | 00018 | Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. | 00019 | | 00020 | Contact Project Qgar for any information: | 00021 | LORIA - équipe Qgar | 00022 | B.P. 239, 54506 Vandoeuvre-lès-Nancy Cedex, France | 00023 | email: qgar-contact@loria.fr | 00024 | http://www.qgar.org/ | 00025 *---------------------------------------------------------------------*/ 00026 00027 00028 #ifndef __XERCESQGARCONTENTHANDLERADAPTOR_H_INCLUDED__ 00029 #define __XERCESQGARCONTENTHANDLERADAPTOR_H_INCLUDED__ 00030 00031 00032 /** 00033 * @file XercesQgarContentHandlerAdaptor.H 00034 * @brief Header file of class qgxml::XercesQgarContentHandlerAdaptor 00035 * 00036 * @author <a href="mailto:qgar-contact@loria.fr?subject=Qgar fwd Jan Rendek">Jan Rendek</a> 00037 * @date March 31, 2003 10:24 00038 * @since Qgar 2.1 00039 */ 00040 00041 00042 // For RCS/CVS use: Do not delete 00043 /* $Id: XercesQgarContentHandlerAdaptor.H,v 1.2 2004/06/21 15:50:53 rendek Exp $ */ 00044 00045 // QGAR 00046 #include <qgarlib/xercesimpl/XercesStringConverter.H> 00047 00048 // XERCES 00049 #include <xercesc/sax2/ContentHandler.hpp> 00050 00051 00052 namespace qgxml { 00053 00054 class ContentHandler; 00055 class XercesLocatorAdaptor; 00056 00057 /** 00058 * @class XercesQgarContentHandlerAdaptor XercesQgarContentHandlerAdaptor.H 00059 * 00060 * @todo Comment this class! 00061 * 00062 * @author <a href="mailto:qgar-contact@loria.fr?subject=Qgar fwd Jan Rendek">Jan Rendek</a> 00063 * @date March 31, 2003 10:24 00064 * @since Qgar 2.1 00065 */ 00066 class XercesQgarContentHandlerAdaptor : public xercesc::ContentHandler 00067 { 00068 00069 // ------------------------------------------------------------------- 00070 // P U B L I C M E M B E R S 00071 // ------------------------------------------------------------------- 00072 public: 00073 00074 00075 /** @name Constructors */ 00076 // ============ 00077 //@{ 00078 00079 /** 00080 * @brief Default constructor 00081 */ 00082 explicit XercesQgarContentHandlerAdaptor(qgxml::ContentHandler * handler); 00083 00084 00085 //@} 00086 00087 00088 /** @name Destructors */ 00089 // =========== 00090 //@{ 00091 /** 00092 * @brief Destructor 00093 */ 00094 virtual ~XercesQgarContentHandlerAdaptor(); 00095 //@} 00096 00097 virtual void characters(const XMLCh * const chars, 00098 const unsigned int length); 00099 00100 virtual void endDocument(); 00101 00102 virtual void endElement(const XMLCh * const uri, 00103 const XMLCh * const localname, 00104 const XMLCh * const qName); 00105 00106 virtual void ignorableWhitespace(const XMLCh * const chars, 00107 const unsigned int length); 00108 00109 virtual void processingInstruction(const XMLCh * const target, 00110 const XMLCh * const data ); 00111 00112 virtual void setDocumentLocator(const xercesc::Locator * const locator); 00113 00114 virtual void startDocument(); 00115 00116 virtual void startElement(const XMLCh * const uri, 00117 const XMLCh * const localname, 00118 const XMLCh * const qname, 00119 const xercesc::Attributes & attrs); 00120 00121 virtual void startPrefixMapping(const XMLCh * const prefix, 00122 const XMLCh * const uri); 00123 00124 virtual void endPrefixMapping(const XMLCh * const prefix ); 00125 00126 virtual void skippedEntity(const XMLCh * name ); 00127 00128 00129 00130 // ------------------------------------------------------------------- 00131 // P R O T E C T E D M E M B E R S 00132 // ------------------------------------------------------------------- 00133 protected: 00134 00135 qgxml::ContentHandler * _impl; 00136 00137 XercesStringConverter _sc; 00138 00139 XercesLocatorAdaptor * _locatorImpl; 00140 00141 }; // class XercesQgarContentHandlerAdaptor 00142 00143 } // namespace qgxml 00144 00145 00146 #endif /* __XERCESQGARCONTENTHANDLERADAPTOR_H_INCLUDED__ */