sw/source/core/txtnode/atrtox.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 <doc.hxx>
  21 #include <txttxmrk.hxx>
  22 #include <tox.hxx>
  23
  24 SwTextTOXMark::SwTextTOXMark(
  25     const SfxPoolItemHolder& rAttr,
  26     sal_Int32 const nStartPos,
  27     sal_Int32 const*const pEnd)
  28     : SwTextAttr( rAttr, nStartPos )
  29     , SwTextAttrEnd( rAttr, nStartPos, nStartPos )
  30     , m_pTextNode( nullptr )
  31     , m_pEnd( nullptr )
  32 {
  33     SwTOXMark& rSwTOXMark(static_cast<SwTOXMark&>(GetAttr()));
  34     rSwTOXMark.m_pTextAttr = this;
  35     if ( rSwTOXMark.GetAlternativeText().isEmpty() )
  36     {
  37         m_nEnd = *pEnd;
  38         m_pEnd = & m_nEnd;
  39     }
  40     else
  41     {
  42         SetHasDummyChar(true);
  43     }
  44     SetDontMoveAttr( true );
  45     SetOverlapAllowedAttr( true );
  46 }
  47
  48 SwTextTOXMark::~SwTextTOXMark()
  49 {
  50 }
  51
  52 const sal_Int32* SwTextTOXMark::GetEnd() const
  53 {
  54     return m_pEnd;
  55 }
  56
  57 void SwTextTOXMark::SetEnd(sal_Int32 n)
  58 {
  59     if (*m_pEnd != n)
  60     {
  61         sal_Int32 nOldEndPos = *m_pEnd;
  62         *m_pEnd = n;
  63         if (m_pHints)
  64             m_pHints->EndPosChanged(Which(), GetStart(), nOldEndPos, *m_pEnd);
  65     }
  66 }
  67
  68 void SwTextTOXMark::CopyTOXMark( SwDoc& rDoc )
  69 {
  70     SwTOXMark& rTOX = const_cast<SwTOXMark&>(GetTOXMark());
  71     TOXTypes    eType   = rTOX.GetTOXType()->GetType();
  72     const sal_uInt16 nCount = rDoc.GetTOXTypeCount( eType );
  73     const SwTOXType* pType = nullptr;
  74     const OUString rNm = rTOX.GetTOXType()->GetTypeName();
  75
  76     for(sal_uInt16 i=0; i < nCount; ++i)
  77     {
  78         const SwTOXType* pSrcType = rDoc.GetTOXType(eType, i);
  79         if(pSrcType->GetTypeName() == rNm )
  80         {
  81             pType = pSrcType;
  82             break;
  83         }
  84     }
  85
  86     // if the requested tox type does not exist, create it
  87     if(!pType)
  88     {
  89         rDoc.InsertTOXType( SwTOXType( rDoc, eType, rNm ) );
  90         pType = rDoc.GetTOXType(eType, 0);
  91     }
  92
  93     // register at target tox type
  94     rTOX.StartListening(const_cast<SwTOXType*>(pType)->GetNotifier());
  95 }
  96
  97 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */