sw/source/core/doc/DocumentOutlineNodesManager.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 #include <DocumentOutlineNodesManager.hxx>
  20 #include <doc.hxx>
  21 #include <ndtxt.hxx>
  22 #include <txtfrm.hxx>
  23 #include <rootfrm.hxx>
  24 #include <modeltoviewhelper.hxx>
  25 #include <rtl/ustrbuf.hxx>
  26
  27 namespace sw
  28 {
  29
  30 DocumentOutlineNodesManager::DocumentOutlineNodesManager( SwDoc& i_rSwdoc ) : m_rDoc( i_rSwdoc )
  31 {
  32 }
  33
  34 IDocumentOutlineNodes::tSortedOutlineNodeList::size_type DocumentOutlineNodesManager::getOutlineNodesCount() const
  35 {
  36     return m_rDoc.GetNodes().GetOutLineNds().size();
  37 }
  38
  39 int DocumentOutlineNodesManager::getOutlineLevel( const tSortedOutlineNodeList::size_type nIdx ) const
  40 {
  41     return m_rDoc.GetNodes().GetOutLineNds()[ nIdx ]->
  42                                 GetTextNode()->GetAttrOutlineLevel()-1;
  43 }
  44
  45 OUString GetExpandTextMerged(SwRootFrame const*const pLayout,
  46         SwTextNode const& rNode, bool const bWithNumber,
  47         bool const bWithSpacesForLevel, ExpandMode const i_mode)
  48 {
  49     if (pLayout && pLayout->HasMergedParas())
  50     {
  51         SwTextFrame const*const pFrame(static_cast<SwTextFrame*>(rNode.getLayoutFrame(pLayout)));
  52         if (pFrame)
  53         {
  54             sw::MergedPara const*const pMerged = pFrame->GetMergedPara();
  55             if (pMerged)
  56             {
  57                 if (&rNode != pMerged->pParaPropsNode)
  58                 {
  59                     return OUString();
  60                 }
  61                 else
  62                 {
  63                     ExpandMode const mode(ExpandMode::HideDeletions | i_mode);
  64                     OUStringBuffer ret(rNode.GetExpandText(pLayout, 0, -1,
  65                         bWithNumber, bWithNumber, bWithSpacesForLevel, mode));
  66                     for (SwNodeOffset i = rNode.GetIndex() + 1;
  67                          i <= pMerged->pLastNode->GetIndex(); ++i)
  68                     {
  69                         SwNode *const pTmp(rNode.GetNodes()[i]);
  70                         if (pTmp->GetRedlineMergeFlag() == SwNode::Merge::NonFirst)
  71                         {
  72                             ret.append(pTmp->GetTextNode()->GetExpandText(
  73                                 pLayout, 0, -1, false, false, false, mode));
  74                         }
  75                     }
  76                     return ret.makeStringAndClear();
  77                 }
  78             }
  79         }
  80     }
  81     return rNode.GetExpandText(pLayout, 0, -1, bWithNumber,
  82                     bWithNumber, bWithSpacesForLevel, i_mode);
  83 }
  84
  85 OUString DocumentOutlineNodesManager::getOutlineText(
  86                               const tSortedOutlineNodeList::size_type nIdx,
  87                               SwRootFrame const*const pLayout,
  88                               const bool bWithNumber,
  89                               const bool bWithSpacesForLevel,
  90                               const bool bWithFootnote ) const
  91 {
  92     SwTextNode const*const pNode(m_rDoc.GetNodes().GetOutLineNds()[ nIdx ]->GetTextNode());
  93     return GetExpandTextMerged(pLayout, *pNode,
  94             bWithNumber, bWithSpacesForLevel,
  95             (bWithFootnote ? ExpandMode::ExpandFootnote : ExpandMode(0)));
  96 }
  97
  98 SwTextNode* DocumentOutlineNodesManager::getOutlineNode( const tSortedOutlineNodeList::size_type nIdx ) const
  99 {
 100     return m_rDoc.GetNodes().GetOutLineNds()[ nIdx ]->GetTextNode();
 101 }
 102
 103 bool DocumentOutlineNodesManager::isOutlineInLayout(
 104         const tSortedOutlineNodeList::size_type nIdx,
 105         SwRootFrame const& rLayout) const
 106 {
 107     auto const pNode(m_rDoc.GetNodes().GetOutLineNds()[ nIdx ]->GetTextNode());
 108     return sw::IsParaPropsNode(rLayout, *pNode);
 109 }
 110
 111 void DocumentOutlineNodesManager::getOutlineNodes( IDocumentOutlineNodes::tSortedOutlineNodeList& orOutlineNodeList ) const
 112 {
 113     orOutlineNodeList.clear();
 114     orOutlineNodeList.reserve( getOutlineNodesCount() );
 115
 116     const tSortedOutlineNodeList::size_type nOutlCount = getOutlineNodesCount();
 117     for ( tSortedOutlineNodeList::size_type i = 0; i < nOutlCount; ++i )
 118     {
 119         orOutlineNodeList.push_back(
 120             m_rDoc.GetNodes().GetOutLineNds()[i]->GetTextNode() );
 121     }
 122 }
 123
 124 DocumentOutlineNodesManager::~DocumentOutlineNodesManager()
 125 {
 126 }
 127
 128
 129 }
 130
 131 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */