sw/source/core/swg/SwXMLSectionList.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <SwXMLSectionList.hxx>
  21 #include <xmloff/xmlictxt.hxx>
  22 #include <xmloff/nmspmap.hxx>
  23 #include <xmloff/xmlnmspe.hxx>
  24 #include <vector>
  25
  26 using namespace ::com::sun::star;
  27 using namespace ::xmloff::token;
  28
  29 class SvXMLSectionListContext : public SvXMLImportContext
  30 {
  31 private:
  32     SwXMLSectionList & m_rImport;
  33
  34 public:
  35     SvXMLSectionListContext(SwXMLSectionList& rImport,
  36            sal_uInt16 nPrefix,
  37            const OUString& rLocalName,
  38            const uno::Reference<xml::sax::XAttributeList> & xAttrList);
  39     virtual SvXMLImportContextRef CreateChildContext(sal_uInt16 nPrefix,
  40            const OUString& rLocalName,
  41            const uno::Reference<xml::sax::XAttributeList> & xAttrList) override;
  42 };
  43
  44 class SwXMLParentContext : public SvXMLImportContext
  45 {
  46 private:
  47     SwXMLSectionList & m_rImport;
  48
  49 public:
  50     SwXMLParentContext(SwXMLSectionList& rImport,
  51            sal_uInt16 nPrefix,
  52            const OUString& rLocalName)
  53         : SvXMLImportContext(rImport, nPrefix, rLocalName)
  54         , m_rImport(rImport)
  55     {
  56     }
  57
  58     virtual SvXMLImportContextRef CreateChildContext(sal_uInt16 nPrefix,
  59            const OUString& rLocalName,
  60            const uno::Reference<xml::sax::XAttributeList> & xAttrList) override
  61     {
  62         if ((nPrefix == XML_NAMESPACE_OFFICE && IsXMLToken(rLocalName, XML_BODY)) ||
  63             (nPrefix == XML_NAMESPACE_TEXT &&
  64                 (   IsXMLToken(rLocalName, XML_P)
  65                  || IsXMLToken(rLocalName, XML_H)
  66                  || IsXMLToken(rLocalName, XML_A)
  67                  || IsXMLToken(rLocalName, XML_SPAN)
  68                  || IsXMLToken(rLocalName, XML_SECTION)
  69                  || IsXMLToken(rLocalName, XML_INDEX_BODY)
  70                  || IsXMLToken(rLocalName, XML_INDEX_TITLE)
  71                  || IsXMLToken(rLocalName, XML_INSERTION)
  72                  || IsXMLToken(rLocalName, XML_DELETION))))
  73         {
  74             return new SvXMLSectionListContext(m_rImport, nPrefix, rLocalName, xAttrList);
  75         }
  76         else
  77         {
  78             return new SwXMLParentContext(m_rImport, nPrefix, rLocalName);
  79         }
  80     }
  81 };
  82
  83
  84 SwXMLSectionList::SwXMLSectionList(
  85     const uno::Reference< uno::XComponentContext >& rContext,
  86     std::vector<OUString> &rNewSectionList)
  87 : SvXMLImport(rContext, "")
  88 , m_rSectionList(rNewSectionList)
  89 {
  90     // TODO: verify if these should match the same-name constants
  91     //       in xmloff/source/core/xmlimp.cxx ("_office" and "_office")
  92     GetNamespaceMap().Add( "_ooffice",
  93                             GetXMLToken(XML_N_OFFICE_OOO),
  94                             XML_NAMESPACE_OFFICE );
  95     GetNamespaceMap().Add( "_otext",
  96                             GetXMLToken(XML_N_TEXT_OOO),
  97                             XML_NAMESPACE_TEXT );
  98 }
  99
 100 SwXMLSectionList::~SwXMLSectionList()
 101     throw()
 102 {
 103 }
 104
 105 SvXMLImportContext *SwXMLSectionList::CreateDocumentContext(
 106         sal_uInt16 nPrefix,
 107         const OUString& rLocalName,
 108         const uno::Reference<xml::sax::XAttributeList> & )
 109 {
 110     return new SwXMLParentContext(*this, nPrefix, rLocalName);
 111 }
 112
 113 SvXMLSectionListContext::SvXMLSectionListContext(
 114    SwXMLSectionList& rImport,
 115    sal_uInt16 nPrefix,
 116    const OUString& rLocalName,
 117    const uno::Reference<   xml::sax::XAttributeList > & ) :
 118    SvXMLImportContext ( rImport, nPrefix, rLocalName ),
 119    m_rImport(rImport)
 120 {
 121 }
 122
 123 SvXMLImportContextRef SvXMLSectionListContext::CreateChildContext(
 124     sal_uInt16 nPrefix,
 125     const OUString& rLocalName,
 126     const uno::Reference< xml::sax::XAttributeList > & xAttrList )
 127 {
 128     SvXMLImportContext *pContext = nullptr;
 129
 130     if (nPrefix == XML_NAMESPACE_TEXT && ( IsXMLToken ( rLocalName, XML_SECTION ) ||
 131                                            IsXMLToken ( rLocalName, XML_BOOKMARK) ) )
 132     {
 133         OUString sName;
 134         sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
 135
 136         for (sal_Int16 i=0; i < nAttrCount; i++)
 137         {
 138             const OUString& rAttrName = xAttrList->getNameByIndex( i );
 139             OUString aLocalName;
 140             sal_uInt16 nPrefx = m_rImport.GetNamespaceMap().GetKeyByAttrName(rAttrName, &aLocalName);
 141             if (XML_NAMESPACE_TEXT == nPrefx && IsXMLToken ( aLocalName, XML_NAME ) )
 142                 sName = xAttrList->getValueByIndex( i );
 143         }
 144         if ( !sName.isEmpty() )
 145             m_rImport.m_rSectionList.push_back(sName);
 146     }
 147
 148     pContext = new SvXMLSectionListContext(m_rImport, nPrefix, rLocalName, xAttrList);
 149     return pContext;
 150 }
 151
 152 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */