sc/source/filter/oox/sharedstringsfragment.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 <sharedstringsfragment.hxx>
  21 #include <biffhelper.hxx>
  22
  23 #include <richstringcontext.hxx>
  24 #include <sharedstringsbuffer.hxx>
  25 #include <oox/token/namespaces.hxx>
  26
  27 namespace oox {
  28 namespace xls {
  29
  30 using namespace ::oox::core;
  31
  32 SharedStringsFragment::SharedStringsFragment(
  33         const WorkbookHelper& rHelper, const OUString& rFragmentPath ) :
  34     WorkbookFragmentBase( rHelper, rFragmentPath )
  35 {
  36 }
  37
  38 ContextHandlerRef SharedStringsFragment::onCreateContext( sal_Int32 nElement, const AttributeList& )
  39 {
  40     switch( getCurrentElement() )
  41     {
  42         case XML_ROOT_CONTEXT:
  43             if( nElement == XLS_TOKEN( sst ) )
  44                 return this;
  45         break;
  46
  47         case XLS_TOKEN( sst ):
  48             if( nElement == XLS_TOKEN( si ) )
  49                 return new RichStringContext( *this, getSharedStrings().createRichString() );
  50         break;
  51     }
  52     return nullptr;
  53 }
  54
  55 ContextHandlerRef SharedStringsFragment::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& rStrm )
  56 {
  57     switch( getCurrentElement() )
  58     {
  59         case XML_ROOT_CONTEXT:
  60             if( nRecId == BIFF12_ID_SST )
  61                 return this;
  62         break;
  63
  64         case BIFF12_ID_SST:
  65             if( nRecId == BIFF12_ID_SI )
  66                 getSharedStrings().createRichString()->importString( rStrm, true );
  67         break;
  68     }
  69     return nullptr;
  70 }
  71
  72 const RecordInfo* SharedStringsFragment::getRecordInfos() const
  73 {
  74     static const RecordInfo spRecInfos[] =
  75     {
  76         { BIFF12_ID_SST,    BIFF12_ID_SST + 1   },
  77         { -1,               -1                  }
  78     };
  79     return spRecInfos;
  80 }
  81
  82 void SharedStringsFragment::finalizeImport()
  83 {
  84     getSharedStrings().finalizeImport();
  85 }
  86
  87 } // namespace xls
  88 } // namespace oox
  89
  90 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */