xmloff/source/chart/SchXMLTextListContext.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 "SchXMLTextListContext.hxx"
  21 #include "SchXMLParagraphContext.hxx"
  22
  23 #include <xmloff/xmlnmspe.hxx>
  24 #include <xmloff/xmltoken.hxx>
  25
  26 using ::com::sun::star::uno::Sequence;
  27 using ::com::sun::star::uno::Reference;
  28 using namespace com::sun::star;
  29 using namespace ::xmloff::token;
  30
  31 class SchXMLListItemContext : public SvXMLImportContext
  32 {
  33 public:
  34     SchXMLListItemContext( SvXMLImport& rImport, const OUString& rLocalName, OUString& rText );
  35
  36     virtual void StartElement( const Reference< xml::sax::XAttributeList >& xAttrList ) override;
  37     virtual void EndElement() override;
  38
  39     virtual SvXMLImportContextRef CreateChildContext(
  40         sal_uInt16 nPrefix,
  41         const OUString& rLocalName,
  42         const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
  43
  44 private:
  45     OUString& m_rText;
  46 };
  47
  48 SchXMLListItemContext::SchXMLListItemContext(
  49         SvXMLImport& rImport
  50         , const OUString& rLocalName
  51         , OUString& rText )
  52         : SvXMLImportContext( rImport, XML_NAMESPACE_TEXT, rLocalName )
  53         , m_rText( rText )
  54 {
  55 }
  56
  57 void SchXMLListItemContext::StartElement( const Reference< xml::sax::XAttributeList >& /*xAttrList*/ )
  58 {
  59 }
  60
  61 void SchXMLListItemContext::EndElement()
  62 {
  63 }
  64
  65 SvXMLImportContextRef SchXMLListItemContext::CreateChildContext(
  66     sal_uInt16 nPrefix, const OUString& rLocalName,
  67     const uno::Reference< xml::sax::XAttributeList >& )
  68 {
  69     SvXMLImportContext* pContext = nullptr;
  70     if( (nPrefix == XML_NAMESPACE_TEXT ||
  71                 nPrefix == XML_NAMESPACE_LO_EXT) && IsXMLToken( rLocalName, XML_P ) )
  72         pContext = new SchXMLParagraphContext( GetImport(), rLocalName, m_rText );
  73     else
  74         pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
  75     return pContext;
  76 }
  77
  78 SchXMLTextListContext::SchXMLTextListContext(
  79         SvXMLImport& rImport
  80         , const OUString& rLocalName
  81         , Sequence< OUString>& rTextList )
  82         : SvXMLImportContext( rImport, XML_NAMESPACE_TEXT, rLocalName )
  83         , m_rTextList( rTextList )
  84         , m_aTextVector()
  85 {
  86 }
  87
  88 SchXMLTextListContext::~SchXMLTextListContext()
  89 {
  90 }
  91
  92 void SchXMLTextListContext::StartElement( const Reference< xml::sax::XAttributeList >& /*xAttrList*/ )
  93 {
  94 }
  95
  96 void SchXMLTextListContext::EndElement()
  97 {
  98     sal_Int32 nCount = m_aTextVector.size();
  99     m_rTextList.realloc(nCount);
 100     for( sal_Int32 nN=0; nN<nCount; nN++ )
 101         m_rTextList[nN]=m_aTextVector[nN];
 102 }
 103
 104 SvXMLImportContextRef SchXMLTextListContext::CreateChildContext(
 105     sal_uInt16 nPrefix, const OUString& rLocalName,
 106     const uno::Reference< xml::sax::XAttributeList >& )
 107 {
 108     SvXMLImportContext* pContext = nullptr;
 109     if( nPrefix == XML_NAMESPACE_TEXT && IsXMLToken( rLocalName, XML_LIST_ITEM ) )
 110     {
 111         m_aTextVector.emplace_back( );
 112         pContext = new SchXMLListItemContext( GetImport(), rLocalName, m_aTextVector.back() );
 113     }
 114     else
 115         pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
 116     return pContext;
 117 }
 118
 119 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */