519 lines
20 KiB
C++
519 lines
20 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 <hintids.hxx>
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#include <unotools/tempfile.hxx>
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#include <svl/urihelper.hxx>
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#include <svl/stritem.hxx>
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#include <svl/eitem.hxx>
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#include <sfx2/app.hxx>
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#include <sfx2/docfile.hxx>
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#include <sfx2/docfilt.hxx>
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#include <sfx2/fcontnr.hxx>
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#include <sfx2/bindings.hxx>
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#include <sfx2/request.hxx>
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#include <fmtinfmt.hxx>
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#include <fmtanchr.hxx>
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#include <doc.hxx>
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#include <IDocumentUndoRedo.hxx>
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#include <docary.hxx>
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#include <pam.hxx>
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#include <ndtxt.hxx>
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#include <docsh.hxx>
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#include <globdoc.hxx>
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#include <shellio.hxx>
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#include <swundo.hxx>
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#include <section.hxx>
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#include <doctxm.hxx>
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#include <poolfmt.hxx>
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#include <switerator.hxx>
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#include <boost/scoped_ptr.hpp>
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#include <com/sun/star/uno/Reference.h>
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#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
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#include <com/sun/star/document/XDocumentProperties.hpp>
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using namespace ::com::sun::star;
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enum SwSplitDocType
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{
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SPLITDOC_TO_GLOBALDOC,
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SPLITDOC_TO_HTML
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};
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sal_Bool SwDoc::GenerateGlobalDoc( const OUString& rPath,
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const SwTxtFmtColl* pSplitColl )
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{
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return SplitDoc( SPLITDOC_TO_GLOBALDOC, rPath, false, pSplitColl, 0 );
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}
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sal_Bool SwDoc::GenerateGlobalDoc( const OUString& rPath, int nOutlineLevel )
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{
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return SplitDoc( SPLITDOC_TO_GLOBALDOC, rPath, true, 0, nOutlineLevel );
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}
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sal_Bool SwDoc::GenerateHTMLDoc( const OUString& rPath, int nOutlineLevel )
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{
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return SplitDoc( SPLITDOC_TO_HTML, rPath, true, 0, nOutlineLevel );
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}
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sal_Bool SwDoc::GenerateHTMLDoc( const OUString& rPath,
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const SwTxtFmtColl* pSplitColl )
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{
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return SplitDoc( SPLITDOC_TO_HTML, rPath, false, pSplitColl, 0 );
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}
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// two helpers for outline mode
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SwNodePtr GetStartNode( SwOutlineNodes* pOutlNds, int nOutlineLevel, sal_uInt16* nOutl )
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{
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SwNodePtr pNd;
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for( ; *nOutl < pOutlNds->size(); ++(*nOutl) )
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if( ( pNd = (*pOutlNds)[ *nOutl ])->GetTxtNode()->GetAttrOutlineLevel() == nOutlineLevel && !pNd->FindTableNode() )
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{
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return pNd;
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}
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return 0;
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}
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SwNodePtr GetEndNode( SwOutlineNodes* pOutlNds, int nOutlineLevel, sal_uInt16* nOutl )
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{
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SwNodePtr pNd;
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for( ++(*nOutl); (*nOutl) < pOutlNds->size(); ++(*nOutl) )
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{
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pNd = (*pOutlNds)[ *nOutl ];
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const int nLevel = pNd->GetTxtNode()->GetAttrOutlineLevel();
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if( ( 0 < nLevel && nLevel <= nOutlineLevel ) &&
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!pNd->FindTableNode() )
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{
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return pNd;
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}
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}
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return 0;
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}
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// two helpers for collection mode
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SwNodePtr GetStartNode( const SwOutlineNodes* pOutlNds, const SwTxtFmtColl* pSplitColl, sal_uInt16* nOutl )
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{
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SwNodePtr pNd;
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for( ; *nOutl < pOutlNds->size(); ++(*nOutl) )
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if( ( pNd = (*pOutlNds)[ *nOutl ])->GetTxtNode()->
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GetTxtColl() == pSplitColl &&
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!pNd->FindTableNode() )
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{
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return pNd;
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}
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return 0;
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}
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SwNodePtr GetEndNode( const SwOutlineNodes* pOutlNds, const SwTxtFmtColl* pSplitColl, sal_uInt16* nOutl )
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{
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SwNodePtr pNd;
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for( ++(*nOutl); *nOutl < pOutlNds->size(); ++(*nOutl) )
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{
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pNd = (*pOutlNds)[ *nOutl ];
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SwTxtFmtColl* pTColl = pNd->GetTxtNode()->GetTxtColl();
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if( ( pTColl == pSplitColl ||
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( pSplitColl->GetAttrOutlineLevel() > 0 &&
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pTColl->GetAttrOutlineLevel() > 0 &&
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pTColl->GetAttrOutlineLevel() <
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pSplitColl->GetAttrOutlineLevel() )) &&
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!pNd->FindTableNode() )
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{
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return pNd;
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}
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}
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return 0;
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}
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bool SwDoc::SplitDoc( sal_uInt16 eDocType, const OUString& rPath, bool bOutline, const SwTxtFmtColl* pSplitColl, int nOutlineLevel )
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{
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// Iterate over all the template's Nodes, creating an own
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// document for every single one and replace linked sections (GlobalDoc) for links (HTML).
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// Finally, we save this document as a GlobalDoc/HTMLDoc.
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if( !mpDocShell || !mpDocShell->GetMedium() ||
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( SPLITDOC_TO_GLOBALDOC == eDocType && get(IDocumentSettingAccess::GLOBAL_DOCUMENT) ) )
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return false;
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sal_uInt16 nOutl = 0;
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SwOutlineNodes* pOutlNds = (SwOutlineNodes*)&GetNodes().GetOutLineNds();
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boost::scoped_ptr<SwOutlineNodes> xTmpOutlNds;
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SwNodePtr pStartNd;
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if ( !bOutline) {
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if( pSplitColl )
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{
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// If it isn't a OutlineNumbering, then use an own array and collect the Nodes.
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if( pSplitColl->GetAttrOutlineLevel() == 0 )
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{
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xTmpOutlNds.reset(new SwOutlineNodes);
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pOutlNds = xTmpOutlNds.get();
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SwIterator<SwTxtNode,SwFmtColl> aIter( *pSplitColl );
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for( SwTxtNode* pTNd = aIter.First(); pTNd; pTNd = aIter.Next() )
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if( pTNd->GetNodes().IsDocNodes() )
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pOutlNds->insert( pTNd );
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if( pOutlNds->empty() )
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return false;
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}
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}
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else
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{
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// Look for the 1st level OutlineTemplate
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const SwTxtFmtColls& rFmtColls =*GetTxtFmtColls();
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for( sal_uInt16 n = rFmtColls.size(); n; )
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if ( rFmtColls[ --n ]->GetAttrOutlineLevel() == 1 )
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{
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pSplitColl = rFmtColls[ n ];
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break;
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}
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if( !pSplitColl )
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return false;
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}
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}
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const SfxFilter* pFilter;
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switch( eDocType )
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{
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case SPLITDOC_TO_HTML:
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pFilter = SwIoSystem::GetFilterOfFormat(OUString("HTML"));
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break;
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default:
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pFilter = SwIoSystem::GetFilterOfFormat(OUString(FILTER_XML));
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eDocType = SPLITDOC_TO_GLOBALDOC;
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break;
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}
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if( !pFilter )
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return false;
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// Deactivate Undo/Redline in any case
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GetIDocumentUndoRedo().DoUndo(false);
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SetRedlineMode_intern( (RedlineMode_t)(GetRedlineMode() & ~nsRedlineMode_t::REDLINE_ON));
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OUString sExt = pFilter->GetSuffixes().getToken(0, ',');
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if( sExt.isEmpty() )
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{
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sExt = ".sxw";
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}
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else
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{
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if( '.' != sExt[ 0 ] )
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{
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sExt = "." + sExt;
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}
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}
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INetURLObject aEntry(rPath);
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OUString sLeading(aEntry.GetBase());
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aEntry.removeSegment();
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OUString sPath = aEntry.GetMainURL( INetURLObject::NO_DECODE );
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utl::TempFile aTemp(sLeading,&sExt,&sPath );
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aTemp.EnableKillingFile();
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DateTime aTmplDate( DateTime::SYSTEM );
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{
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Time a2Min( 0 ); a2Min.SetMin( 2 );
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aTmplDate += a2Min;
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}
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// Skip all invalid ones
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while( nOutl < pOutlNds->size() &&
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(*pOutlNds)[ nOutl ]->GetIndex() < GetNodes().GetEndOfExtras().GetIndex() )
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++nOutl;
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do {
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if( bOutline )
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pStartNd = GetStartNode( pOutlNds, nOutlineLevel, &nOutl );
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else
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pStartNd = GetStartNode( pOutlNds, pSplitColl, &nOutl );
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if( pStartNd )
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{
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SwNodePtr pEndNd;
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if( bOutline )
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pEndNd = GetEndNode( pOutlNds, nOutlineLevel, &nOutl );
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else
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pEndNd = GetEndNode( pOutlNds, pSplitColl, &nOutl );
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SwNodeIndex aEndIdx( pEndNd ? *pEndNd
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: GetNodes().GetEndOfContent() );
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// Write out the Nodes completely
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OUString sFileName;
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if( pStartNd->GetIndex() + 1 < aEndIdx.GetIndex() )
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{
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SfxObjectShellLock xDocSh( new SwDocShell( SFX_CREATE_MODE_INTERNAL ));
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if( xDocSh->DoInitNew( 0 ) )
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{
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SwDoc* pDoc = ((SwDocShell*)(&xDocSh))->GetDoc();
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uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
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((SwDocShell*)(&xDocSh))->GetModel(),
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uno::UNO_QUERY_THROW);
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uno::Reference<document::XDocumentProperties> xDocProps(
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xDPS->getDocumentProperties());
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OSL_ENSURE(xDocProps.is(), "Doc has no DocumentProperties");
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// the GlobalDoc is the template
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xDocProps->setTemplateName(OUString());
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::util::DateTime uDT(aTmplDate.GetNanoSec(),
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aTmplDate.GetSec(), aTmplDate.GetMin(),
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aTmplDate.GetHour(), aTmplDate.GetDay(),
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aTmplDate.GetMonth(), aTmplDate.GetYear(),
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false );
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xDocProps->setTemplateDate(uDT);
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xDocProps->setTemplateURL(rPath);
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// Set the new doc's title to the text of the "split para".
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// If the current doc has a title, insert it at the begin.
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OUString sTitle( xDocProps->getTitle() );
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if (!sTitle.isEmpty())
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sTitle += ": ";
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sTitle += ((SwTxtNode*)pStartNd)->GetExpandTxt();
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xDocProps->setTitle( sTitle );
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// Replace template
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pDoc->ReplaceStyles( *this );
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// Take over chapter numbering
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if( mpOutlineRule )
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pDoc->SetOutlineNumRule( *mpOutlineRule );
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SwNodeRange aRg( *pStartNd, 0, aEndIdx.GetNode() );
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SwNodeIndex aTmpIdx( pDoc->GetNodes().GetEndOfContent() );
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GetNodes()._Copy( aRg, aTmpIdx, sal_False );
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// Delete the initial TextNode
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SwNodeIndex aIdx( pDoc->GetNodes().GetEndOfExtras(), 2 );
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if( aIdx.GetIndex() + 1 !=
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pDoc->GetNodes().GetEndOfContent().GetIndex() )
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pDoc->GetNodes().Delete( aIdx, 1 );
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// All Flys in the section
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CopyFlyInFlyImpl( aRg, 0, aIdx );
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// And what's with all the Bookmarks?
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// ?????
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utl::TempFile aTempFile2(sLeading,&sExt,&sPath );
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sFileName = aTempFile2.GetURL();
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SfxMedium* pTmpMed = new SfxMedium( sFileName,
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STREAM_STD_READWRITE );
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pTmpMed->SetFilter( pFilter );
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// We need to have a Layout for the HTMLFilter, so that
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// TextFrames/Controls/OLE objects can be exported correctly as graphics.
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if( SPLITDOC_TO_HTML == eDocType &&
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!pDoc->GetSpzFrmFmts()->empty() )
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{
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SfxViewFrame::LoadHiddenDocument( *xDocSh, 0 );
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}
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xDocSh->DoSaveAs( *pTmpMed );
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xDocSh->DoSaveCompleted( pTmpMed );
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// do not insert a FileLinkSection in case of error
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if( xDocSh->GetError() )
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sFileName = "";
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}
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xDocSh->DoClose();
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}
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// We can now insert the section
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if( !sFileName.isEmpty() )
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{
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switch( eDocType )
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{
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case SPLITDOC_TO_HTML:
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{
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// Delete all nodes in the section and, in the "start node",
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// set the Link to the saved document.
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sal_uLong nNodeDiff = aEndIdx.GetIndex() -
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pStartNd->GetIndex() - 1;
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if( nNodeDiff )
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{
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SwPaM aTmp( *pStartNd, aEndIdx.GetNode(), 1, -1 );
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aTmp.GetPoint()->nContent.Assign( 0, 0 );
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aTmp.GetMark()->nContent.Assign( 0, 0 );
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SwNodeIndex aSIdx( aTmp.GetMark()->nNode );
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SwNodeIndex aEIdx( aTmp.GetPoint()->nNode );
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// Try to move past the end
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if( !aTmp.Move( fnMoveForward, fnGoNode ) )
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{
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// well then, back to the beginning
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aTmp.Exchange();
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if( !aTmp.Move( fnMoveBackward, fnGoNode ))
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{
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OSL_FAIL( "no more Nodes!" );
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}
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}
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// Move Bookmarks and so forth
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CorrAbs( aSIdx, aEIdx, *aTmp.GetPoint(), sal_True);
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// If FlyFrames are still around, delete these too
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for( sal_uInt16 n = 0; n < GetSpzFrmFmts()->size(); ++n )
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{
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SwFrmFmt* pFly = (*GetSpzFrmFmts())[n];
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const SwFmtAnchor* pAnchor = &pFly->GetAnchor();
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SwPosition const*const pAPos =
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pAnchor->GetCntntAnchor();
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if (pAPos &&
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((FLY_AT_PARA == pAnchor->GetAnchorId()) ||
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(FLY_AT_CHAR == pAnchor->GetAnchorId())) &&
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aSIdx <= pAPos->nNode &&
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pAPos->nNode < aEIdx )
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{
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DelLayoutFmt( pFly );
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--n;
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}
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}
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GetNodes().Delete( aSIdx, nNodeDiff );
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}
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// set the link in the StartNode
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SwFmtINetFmt aINet( sFileName , OUString() );
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SwTxtNode* pTNd = (SwTxtNode*)pStartNd;
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pTNd->InsertItem(aINet, 0, pTNd->GetTxt().getLength());
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// If the link cannot be found anymore,
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// it has to be a bug!
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if( !pOutlNds->Seek_Entry( pStartNd, &nOutl ))
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pStartNd = 0;
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++nOutl;
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}
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break;
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default:
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{
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const OUString sNm( INetURLObject( sFileName ).GetName() );
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SwSectionData aSectData( FILE_LINK_SECTION,
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GetUniqueSectionName( &sNm ));
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SwSectionFmt* pFmt = MakeSectionFmt( 0 );
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aSectData.SetLinkFileName(sFileName);
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aSectData.SetProtectFlag(true);
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aEndIdx--; // in the InsertSection the end is inclusive
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while( aEndIdx.GetNode().IsStartNode() )
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aEndIdx--;
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// If any Section ends or starts in the new sectionrange,
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// they must end or start before or after the range!
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SwSectionNode* pSectNd = pStartNd->FindSectionNode();
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while( pSectNd && pSectNd->EndOfSectionIndex()
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<= aEndIdx.GetIndex() )
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{
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const SwNode* pSectEnd = pSectNd->EndOfSectionNode();
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if( pSectNd->GetIndex() + 1 ==
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pStartNd->GetIndex() )
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{
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bool bMvIdx = aEndIdx == *pSectEnd;
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DelSectionFmt( pSectNd->GetSection().GetFmt() );
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if( bMvIdx )
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aEndIdx--;
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}
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else
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{
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SwNodeRange aRg( *pStartNd, *pSectEnd );
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SwNodeIndex aIdx( *pSectEnd, 1 );
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GetNodes()._MoveNodes( aRg, GetNodes(), aIdx );
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}
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pSectNd = pStartNd->FindSectionNode();
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}
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pSectNd = aEndIdx.GetNode().FindSectionNode();
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while( pSectNd && pSectNd->GetIndex() >
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pStartNd->GetIndex() )
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{
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// #i15712# don't attempt to split sections if
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// they are fully enclosed in [pSectNd,aEndIdx].
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if( aEndIdx < pSectNd->EndOfSectionIndex() )
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{
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SwNodeRange aRg( *pSectNd, 1, aEndIdx, 1 );
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SwNodeIndex aIdx( *pSectNd );
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GetNodes()._MoveNodes( aRg, GetNodes(), aIdx );
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}
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pSectNd = pStartNd->FindSectionNode();
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}
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// -> #i26762#
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// Ensure order of start and end of section is sane.
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SwNodeIndex aStartIdx(*pStartNd);
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if (aEndIdx >= aStartIdx)
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{
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pSectNd = GetNodes().InsertTextSection(aStartIdx,
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*pFmt, aSectData, 0, &aEndIdx, false);
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}
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else
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{
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pSectNd = GetNodes().InsertTextSection(aEndIdx,
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*pFmt, aSectData, 0, &aStartIdx, false);
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}
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// <- #i26762#
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pSectNd->GetSection().CreateLink( CREATE_CONNECT );
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}
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break;
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}
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}
|
|
}
|
|
} while( pStartNd );
|
|
|
|
xTmpOutlNds.reset();
|
|
|
|
switch( eDocType )
|
|
{
|
|
case SPLITDOC_TO_HTML:
|
|
if( get(IDocumentSettingAccess::GLOBAL_DOCUMENT) )
|
|
{
|
|
// save all remaining sections
|
|
while( !GetSections().empty() )
|
|
DelSectionFmt( GetSections().front() );
|
|
|
|
SfxFilterContainer* pFCntnr = mpDocShell->GetFactory().GetFilterContainer();
|
|
pFilter = pFCntnr->GetFilter4EA( pFilter->GetTypeName(), SFX_FILTER_EXPORT );
|
|
}
|
|
break;
|
|
|
|
default:
|
|
// save the Globaldoc
|
|
set(IDocumentSettingAccess::GLOBAL_DOCUMENT, true);
|
|
set(IDocumentSettingAccess::GLOBAL_DOCUMENT_SAVE_LINKS, false);
|
|
}
|
|
|
|
// The medium isn't locked after reopening the document.
|
|
SfxRequest aReq( SID_SAVEASDOC, SFX_CALLMODE_SYNCHRON, GetAttrPool() );
|
|
aReq.AppendItem( SfxStringItem( SID_FILE_NAME, rPath ) );
|
|
aReq.AppendItem( SfxBoolItem( SID_SAVETO, true ) );
|
|
if(pFilter)
|
|
aReq.AppendItem( SfxStringItem( SID_FILTER_NAME, pFilter->GetName() ) );
|
|
const SfxBoolItem *pRet = (const SfxBoolItem*)mpDocShell->ExecuteSlot( aReq );
|
|
|
|
return pRet && pRet->GetValue();
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|