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 <sax/tools/converter.hxx>
  24 #include <xmloff/xmlimp.hxx>
  25 #include <xmloff/xmlnamespace.hxx>
  26 #include <xmloff/namespacemap.hxx>
  27 #include <xmloff/xmltoken.hxx>
  28 #include <sal/log.hxx>
  29
  30
  31 using ::com::sun::star::uno::Reference;
  32 using ::com::sun::star::xml::sax::XAttributeList;
  33 using namespace ::xmloff::token;
  34
  35
  36 XMLTrackedChangesImportContext::XMLTrackedChangesImportContext(
  37     SvXMLImport& rImport,
  38     sal_uInt16 nPrefix,
  39     const OUString& rLocalName) :
  40         SvXMLImportContext(rImport, nPrefix, rLocalName)
  41 {
  42 }
  43
  44 XMLTrackedChangesImportContext::~XMLTrackedChangesImportContext()
  45 {
  46 }
  47
  48 void XMLTrackedChangesImportContext::StartElement(
  49     const Reference<XAttributeList> & xAttrList )
  50 {
  51     bool bTrackChanges = true;
  52
  53     // scan for text:track-changes and text:protection-key attributes
  54     sal_Int16 nLength = xAttrList->getLength();
  55     for( sal_Int16 i = 0; i < nLength; i++ )
  56     {
  57         OUString sLocalName;
  58         sal_uInt16 nPrefix = GetImport().GetNamespaceMap().
  59             GetKeyByAttrName( xAttrList->getNameByIndex(i), &sLocalName );
  60
  61         if ( XML_NAMESPACE_TEXT == nPrefix )
  62         {
  63             if ( IsXMLToken( sLocalName, XML_TRACK_CHANGES ) )
  64             {
  65                 bool bTmp(false);
  66                 if (::sax::Converter::convertBool(
  67                     bTmp, xAttrList->getValueByIndex(i)) )
  68                 {
  69                     bTrackChanges = bTmp;
  70                 }
  71             }
  72         }
  73     }
  74
  75     // set tracked changes
  76     GetImport().GetTextImport()->SetRecordChanges( bTrackChanges );
  77 }
  78
  79
  80 css::uno::Reference< css::xml::sax::XFastContextHandler > XMLTrackedChangesImportContext::createFastChildContext(
  81     sal_Int32 nElement, const css::uno::Reference< css::xml::sax::XFastAttributeList >&  )
  82 {
  83     if ( nElement == XML_ELEMENT(TEXT, XML_CHANGED_REGION) )
  84     {
  85         return new XMLChangedRegionImportContext(GetImport());
  86     }
  87     else
  88         XMLOFF_WARN_UNKNOWN_ELEMENT("xmloff", nElement);
  89     return nullptr;
  90 }
  91
  92 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */