98 lines
3.0 KiB
C++
98 lines
3.0 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <node.hxx>
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#include <doc.hxx>
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#include <IDocumentFieldsAccess.hxx>
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#include <pam.hxx>
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#include <ndtxt.hxx>
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#include <fldbas.hxx>
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#include <docary.hxx>
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bool CompareSwOutlineNodes::operator()( SwNode* const& lhs, SwNode* const& rhs) const
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{
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return lhs->GetIndex() < rhs->GetIndex();
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}
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bool SwOutlineNodes::Seek_Entry(SwNode* rP, size_type* pnPos) const
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{
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const_iterator it = lower_bound(rP);
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*pnPos = it - begin();
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return it != end() && rP->GetIndex() == (*it)->GetIndex();
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}
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void SwNodes::UpdateOutlineNode(SwNode & rNd)
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{
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SwTextNode * pTextNd = rNd.GetTextNode();
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if (pTextNd && pTextNd->IsOutlineStateChanged())
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{
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bool bFound = m_pOutlineNodes->find(pTextNd) != m_pOutlineNodes->end();
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if (pTextNd->IsOutline())
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{
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if (! bFound)
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{
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// assure that text is in the correct nodes array
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if ( &(pTextNd->GetNodes()) == this )
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{
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m_pOutlineNodes->insert(pTextNd);
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}
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else
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{
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OSL_FAIL( "<SwNodes::UpdateOutlineNode(..)> - given text node isn't in the correct nodes array. This is a serious defect" );
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}
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}
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}
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else
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{
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if (bFound)
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m_pOutlineNodes->erase(pTextNd);
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}
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pTextNd->UpdateOutlineState();
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// update the structure fields
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GetDoc()->getIDocumentFieldsAccess().GetSysFieldType( SwFieldIds::Chapter )->UpdateFields();
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}
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}
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void SwNodes::UpdateOutlineIdx( const SwNode& rNd )
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{
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if( m_pOutlineNodes->empty() ) // no OutlineNodes present ?
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return;
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const SwNodePtr pSrch = const_cast<SwNodePtr>(&rNd);
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SwOutlineNodes::size_type nPos;
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if (!m_pOutlineNodes->Seek_Entry(pSrch, &nPos))
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return;
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if( nPos == m_pOutlineNodes->size() ) // none present for updating ?
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return;
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if( nPos )
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--nPos;
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if( !GetDoc()->IsInDtor() && IsDocNodes() )
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UpdateOutlineNode( *(*m_pOutlineNodes)[ nPos ]);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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