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| -rw-r--r-- | xmloff/source/transform/MetaTContext.cxx | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/xmloff/source/transform/MetaTContext.cxx b/xmloff/source/transform/MetaTContext.cxx new file mode 100644 index 000000000..1e2ca46e5 --- /dev/null +++ b/xmloff/source/transform/MetaTContext.cxx @@ -0,0 +1,131 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <com/sun/star/xml/sax/SAXException.hpp> +#include <com/sun/star/xml/sax/XDocumentHandler.hpp> +#include <com/sun/star/xml/sax/XAttributeList.hpp> +#include <xmloff/namespacemap.hxx> +#include <xmloff/xmltoken.hxx> +#include <xmloff/xmlnamespace.hxx> + +#include "TransformerBase.hxx" +#include "MutableAttrList.hxx" +#include "MetaTContext.hxx" + +using namespace ::xmloff::token; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::xml::sax; + +XMLTokenEnum const aMetaTokens[] = +{ + XML_GENERATOR, + XML_TITLE, + XML_DESCRIPTION, + XML_SUBJECT, + XML_INITIAL_CREATOR, + XML_CREATION_DATE, + XML_CREATOR, + XML_DATE, + XML_PRINTED_BY, + XML_PRINT_DATE, + XML_KEYWORD, + XML_LANGUAGE, + XML_EDITING_CYCLES, + XML_EDITING_DURATION, + XML_HYPERLINK_BEHAVIOUR, + XML_AUTO_RELOAD, + XML_TEMPLATE, + XML_USER_DEFINED, + XML_DOCUMENT_STATISTIC, + XML_TOKEN_END +}; + +XMLMetaTransformerContext::XMLMetaTransformerContext( XMLTransformerBase& rImp, + const OUString& rQName ) : + XMLTransformerContext( rImp, rQName ) +{ +} + +XMLMetaTransformerContext::~XMLMetaTransformerContext() +{ +} + +rtl::Reference<XMLTransformerContext> XMLMetaTransformerContext::CreateChildContext( + sal_uInt16 /*nPrefix*/, + const OUString& rLocalName, + const OUString& rQName, + const Reference< XAttributeList >& ) +{ + rtl::Reference<XMLPersTextContentTContext> pContext( + new XMLPersTextContentTContext( GetTransformer(), rQName )); + XMLMetaContexts_Impl::value_type aVal( rLocalName, pContext ); + m_aContexts.insert( aVal ); + + return pContext; +} + +void XMLMetaTransformerContext::EndElement() +{ + // export everything in the correct order + OUString aKeywordsQName; + XMLTokenEnum const *pToken = aMetaTokens; + while( *pToken != XML_TOKEN_END ) + { + const OUString& rToken = GetXMLToken( *pToken ); + XMLMetaContexts_Impl::const_iterator aIter = + m_aContexts.find( rToken ); + if( aIter != m_aContexts.end() ) + { + if( XML_KEYWORD == *pToken ) + { + aKeywordsQName = + GetTransformer().GetNamespaceMap().GetQNameByKey( + XML_NAMESPACE_META, GetXMLToken(XML_KEYWORDS ) ); + + Reference< XAttributeList > xAttrList = + new XMLMutableAttributeList; + GetTransformer().GetDocHandler()->startElement( aKeywordsQName, + xAttrList ); + } + + // All elements may occur multiple times + XMLMetaContexts_Impl::const_iterator aEndIter = + m_aContexts.upper_bound( rToken ); + while( aIter != aEndIter ) + { + (*aIter).second->Export(); + ++aIter; + } + + if( XML_KEYWORD == *pToken ) + GetTransformer().GetDocHandler()->endElement( aKeywordsQName ); + } + pToken++; + } + + GetTransformer().GetDocHandler()->endElement( GetQName() ); +} + +void XMLMetaTransformerContext::Characters( const OUString& ) +{ + // ignore them +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |