xmloff/source/text/XMLTrackedChangesImportContext.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 "XMLTrackedChangesImportContext.hxx"
  21 #include "XMLChangedRegionImportContext.hxx"
  22 #include <com/sun/star/uno/Reference.h>
  23 #include <com/sun/star/uno/Sequence.h>
  24 #include <sax/tools/converter.hxx>
  25 #include <xmloff/xmlimp.hxx>
  26 #include <xmloff/xmlnmspe.hxx>
  27 #include <xmloff/nmspmap.hxx>
  28 #include <xmloff/xmltoken.hxx>
  29
  30
  31 using ::com::sun::star::uno::Reference;
  32 using ::com::sun::star::uno::Sequence;
  33 using ::com::sun::star::xml::sax::XAttributeList;
  34 using namespace ::xmloff::token;
  35
  36
  37
  38 TYPEINIT1( XMLTrackedChangesImportContext, SvXMLImportContext );
  39
  40 XMLTrackedChangesImportContext::XMLTrackedChangesImportContext(
  41     SvXMLImport& rImport,
  42     sal_uInt16 nPrefix,
  43     const OUString& rLocalName) :
  44         SvXMLImportContext(rImport, nPrefix, rLocalName)
  45 {
  46 }
  47
  48 XMLTrackedChangesImportContext::~XMLTrackedChangesImportContext()
  49 {
  50 }
  51
  52 void XMLTrackedChangesImportContext::StartElement(
  53     const Reference<XAttributeList> & xAttrList )
  54 {
  55     bool bTrackChanges = true;
  56
  57     // scan for text:track-changes and text:protection-key attributes
  58     sal_Int16 nLength = xAttrList->getLength();
  59     for( sal_Int16 i = 0; i < nLength; i++ )
  60     {
  61         OUString sLocalName;
  62         sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
  63             GetKeyByAttrName( xAttrList->getNameByIndex(i), &sLocalName );
  64
  65         if ( XML_NAMESPACE_TEXT == nPrefix )
  66         {
  67             if ( IsXMLToken( sLocalName, XML_TRACK_CHANGES ) )
  68             {
  69                 bool bTmp(false);
  70                 if (::sax::Converter::convertBool(
  71                     bTmp, xAttrList->getValueByIndex(i)) )
  72                 {
  73                     bTrackChanges = bTmp;
  74                 }
  75             }
  76         }
  77     }
  78
  79     // set tracked changes
  80     GetImport().GetTextImport()->SetRecordChanges( bTrackChanges );
  81 }
  82
  83
  84 SvXMLImportContext* XMLTrackedChangesImportContext::CreateChildContext(
  85     sal_uInt16 nPrefix,
  86     const OUString& rLocalName,
  87     const Reference<XAttributeList> & xAttrList)
  88 {
  89     SvXMLImportContext* pContext = NULL;
  90
  91     if ( (XML_NAMESPACE_TEXT == nPrefix) &&
  92          IsXMLToken( rLocalName, XML_CHANGED_REGION ) )
  93     {
  94         pContext = new XMLChangedRegionImportContext(GetImport(),
  95                                                      nPrefix, rLocalName);
  96     }
  97
  98     if (NULL == pContext)
  99     {
 100         pContext = SvXMLImportContext::CreateChildContext(nPrefix, rLocalName,
 101                                                           xAttrList);
 102     }
 103
 104     return pContext;
 105 }
 106
 107 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */