xmloff/source/transform/MetaTContext.cxx

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  28
  29 #include <com/sun/star/xml/sax/SAXParseException.hpp>
  30 #include <com/sun/star/xml/sax/SAXException.hpp>
  31 #include <com/sun/star/xml/sax/XDocumentHandler.hpp>
  32 #include <com/sun/star/xml/sax/XAttributeList.hpp>
  33 #include <xmloff/nmspmap.hxx>
  34 #include <xmloff/xmltoken.hxx>
  35 #include "xmloff/xmlnmspe.hxx"
  36
  37 #include "TransformerBase.hxx"
  38 #include "MutableAttrList.hxx"
  39 #include "MetaTContext.hxx"
  40
  41 using ::rtl::OUString;
  42 using namespace ::xmloff::token;
  43 using namespace ::com::sun::star::uno;
  44 using namespace ::com::sun::star::xml::sax;
  45
  46 XMLTokenEnum aMetaTokens[] =
  47 {
  48     XML_GENERATOR,
  49     XML_TITLE,
  50     XML_DESCRIPTION,
  51     XML_SUBJECT,
  52     XML_INITIAL_CREATOR,
  53     XML_CREATION_DATE,
  54     XML_CREATOR,
  55     XML_DATE,
  56     XML_PRINTED_BY,
  57     XML_PRINT_DATE,
  58     XML_KEYWORD,
  59     XML_LANGUAGE,
  60     XML_EDITING_CYCLES,
  61     XML_EDITING_DURATION,
  62     XML_HYPERLINK_BEHAVIOUR,
  63     XML_AUTO_RELOAD,
  64     XML_TEMPLATE,
  65     XML_USER_DEFINED,
  66     XML_DOCUMENT_STATISTIC,
  67     XML_TOKEN_END
  68 };
  69
  70 TYPEINIT1( XMLMetaTransformerContext, XMLTransformerContext );
  71
  72 XMLMetaTransformerContext::XMLMetaTransformerContext( XMLTransformerBase& rImp,
  73                                                 const OUString& rQName ) :
  74     XMLTransformerContext( rImp, rQName )
  75 {
  76 }
  77
  78 XMLMetaTransformerContext::~XMLMetaTransformerContext()
  79 {
  80 }
  81
  82 XMLTransformerContext *XMLMetaTransformerContext::CreateChildContext(
  83             sal_uInt16 /*nPrefix*/,
  84             const OUString& rLocalName,
  85             const OUString& rQName,
  86             const Reference< XAttributeList >& )
  87 {
  88     XMLPersTextContentTContext *pContext =
  89         new XMLPersTextContentTContext( GetTransformer(), rQName );
  90     XMLMetaContexts_Impl::value_type aVal( rLocalName, pContext );
  91     m_aContexts.insert( aVal );
  92
  93     return pContext;
  94 }
  95
  96 void XMLMetaTransformerContext::EndElement()
  97 {
  98     // export everything in the correct order
  99     OUString aKeywordsQName;
 100     XMLTokenEnum *pToken = aMetaTokens;
 101     while( *pToken != XML_TOKEN_END )
 102     {
 103         const OUString& rToken = GetXMLToken( *pToken );
 104         XMLMetaContexts_Impl::const_iterator aIter =
 105             m_aContexts.find( rToken );
 106         if( aIter != m_aContexts.end() )
 107         {
 108             if( XML_KEYWORD == *pToken )
 109             {
 110                 aKeywordsQName =
 111                     GetTransformer().GetNamespaceMap().GetQNameByKey(
 112                             XML_NAMESPACE_META, GetXMLToken(XML_KEYWORDS ) );
 113
 114                 Reference< XAttributeList > xAttrList =
 115                     new XMLMutableAttributeList;
 116                 GetTransformer().GetDocHandler()->startElement( aKeywordsQName,
 117                                                             xAttrList );
 118             }
 119
 120             // All elements may occur multiple times
 121             XMLMetaContexts_Impl::const_iterator aEndIter =
 122                 m_aContexts.upper_bound( rToken );
 123             while( aIter != aEndIter )
 124             {
 125                 (*aIter).second->Export();
 126                 ++aIter;
 127             }
 128
 129             if( XML_KEYWORD == *pToken )
 130                 GetTransformer().GetDocHandler()->endElement( aKeywordsQName );
 131         }
 132         pToken++;
 133     }
 134
 135     GetTransformer().GetDocHandler()->endElement( GetQName() );
 136 }
 137
 138 void XMLMetaTransformerContext::Characters( const OUString& )
 139 {
 140     // ignore them
 141 }
 142
 143
 144 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */