sc/source/filter/xml/XMLTableSourceContext.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 "XMLTableSourceContext.hxx"
  21 #include "xmlimprt.hxx"
  22 #include <document.hxx>
  23 #include "xmlsubti.hxx"
  24 #include <tablink.hxx>
  25 #include <xmloff/xmltoken.hxx>
  26 #include <xmloff/xmlnmspe.hxx>
  27 #include <sax/tools/converter.hxx>
  28 #include <com/sun/star/sheet/XSheetLinkable.hpp>
  29
  30 using namespace com::sun::star;
  31 using namespace xmloff::token;
  32
  33 ScXMLTableSourceContext::ScXMLTableSourceContext( ScXMLImport& rImport,
  34                                       const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
  35     ScXMLImportContext( rImport ),
  36     sLink(),
  37     sTableName(),
  38     sFilterName(),
  39     sFilterOptions(),
  40     nRefresh(0),
  41     nMode(sheet::SheetLinkMode_NORMAL)
  42 {
  43     if ( rAttrList.is() )
  44     {
  45         for (auto &aIter : *rAttrList)
  46         {
  47             switch (aIter.getToken())
  48             {
  49             case XML_ELEMENT( XLINK, XML_HREF ):
  50                 sLink = GetScImport().GetAbsoluteReference(aIter.toString());
  51                 break;
  52             case XML_ELEMENT( TABLE, XML_TABLE_NAME ):
  53                 sTableName = aIter.toString();
  54                 break;
  55             case XML_ELEMENT( TABLE, XML_FILTER_NAME):
  56                 sFilterName = aIter.toString();
  57                 break;
  58             case XML_ELEMENT( TABLE, XML_FILTER_OPTIONS ):
  59                 sFilterOptions = aIter.toString();
  60                 break;
  61             case XML_ELEMENT( TABLE, XML_MODE ):
  62                 if (IsXMLToken(aIter, XML_COPY_RESULTS_ONLY))
  63                     nMode = sheet::SheetLinkMode_VALUE;
  64                 break;
  65             case XML_ELEMENT( TABLE, XML_REFRESH_DELAY ):
  66                 double fTime;
  67                 if (::sax::Converter::convertDuration( fTime, aIter.toString() ))
  68                     nRefresh = std::max( static_cast<sal_Int32>(fTime * 86400.0), sal_Int32(0) );
  69                 break;
  70             }
  71         }
  72     }
  73 }
  74
  75 ScXMLTableSourceContext::~ScXMLTableSourceContext()
  76 {
  77 }
  78
  79 uno::Reference< xml::sax::XFastContextHandler > SAL_CALL ScXMLTableSourceContext::createFastChildContext(
  80     sal_Int32 /*nElement*/, const uno::Reference< xml::sax::XFastAttributeList >& /*xAttrList*/ )
  81 {
  82     return new SvXMLImportContext( GetImport() );
  83 }
  84
  85 void SAL_CALL ScXMLTableSourceContext::endFastElement( sal_Int32 /*nElement*/ )
  86 {
  87     if (!sLink.isEmpty())
  88     {
  89         uno::Reference <sheet::XSheetLinkable> xLinkable (GetScImport().GetTables().GetCurrentXSheet(), uno::UNO_QUERY);
  90         ScDocument* pDoc(GetScImport().GetDocument());
  91         if (xLinkable.is() && pDoc)
  92         {
  93             ScXMLImport::MutexGuard aGuard(GetScImport());
  94             if (pDoc->RenameTab( GetScImport().GetTables().GetCurrentSheet(),
  95                 GetScImport().GetTables().GetCurrentSheetName(), true/*bExternalDocument*/))
  96             {
  97                 sLink = ScGlobal::GetAbsDocName( sLink, pDoc->GetDocumentShell() );
  98                 if (sFilterName.isEmpty())
  99                     ScDocumentLoader::GetFilterName( sLink, sFilterName, sFilterOptions, false, false );
 100
 101                 ScLinkMode nLinkMode = ScLinkMode::NONE;
 102                 if ( nMode == sheet::SheetLinkMode_NORMAL )
 103                     nLinkMode = ScLinkMode::NORMAL;
 104                 else if ( nMode == sheet::SheetLinkMode_VALUE )
 105                     nLinkMode = ScLinkMode::VALUE;
 106
 107                 pDoc->SetLink( GetScImport().GetTables().GetCurrentSheet(),
 108                     nLinkMode, sLink, sFilterName, sFilterOptions,
 109                     sTableName, nRefresh );
 110             }
 111         }
 112     }
 113 }
 114
 115 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */