2062 lines
69 KiB
C++
2062 lines
69 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 <editeng/frmdiritem.hxx>
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#include <editeng/protitem.hxx>
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#include <tools/gen.hxx>
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#include <com/sun/star/i18n/CharacterIteratorMode.hpp>
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#include <fmtcntnt.hxx>
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#include <fmtanchr.hxx>
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#include <frmfmt.hxx>
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#include <txtftn.hxx>
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#include <ftnfrm.hxx>
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#include <doc.hxx>
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#include <docary.hxx>
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#include <node.hxx>
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#include <ndindex.hxx>
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#include <numrule.hxx>
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#include <swtable.hxx>
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#include <ndtxt.hxx>
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#include <pam.hxx>
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#include <swcache.hxx>
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#include <section.hxx>
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#include <cntfrm.hxx>
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#include <flyfrm.hxx>
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#include <txtfrm.hxx>
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#include <tabfrm.hxx>
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#include <viewsh.hxx>
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#include <paratr.hxx>
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#include <ftnidx.hxx>
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#include <fmtftn.hxx>
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#include <fmthdft.hxx>
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#include <frmatr.hxx>
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#include <fmtautofmt.hxx>
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#include <frmtool.hxx>
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#include <pagefrm.hxx>
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#include <node2lay.hxx>
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#include <pagedesc.hxx>
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#include <fmtpdsc.hxx>
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#include <breakit.hxx>
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#include <crsskip.hxx>
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#include <SwStyleNameMapper.hxx>
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#include <scriptinfo.hxx>
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#include <rootfrm.hxx>
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#include <istyleaccess.hxx>
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#include <IDocumentListItems.hxx>
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#include <DocumentSettingManager.hxx>
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#include <IDocumentLinksAdministration.hxx>
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#include <IDocumentRedlineAccess.hxx>
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#include <IDocumentLayoutAccess.hxx>
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#include <calbck.hxx>
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#include "ndole.hxx"
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using namespace ::com::sun::star::i18n;
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TYPEINIT1( SwContentNode, SwModify )
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/*
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* Some local helper functions for the attribute set handle of a content node.
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* Since the attribute set of a content node may not be modified directly,
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* we always have to create a new SwAttrSet, do the modifications, and get
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* a new handle from the style access
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*/
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namespace AttrSetHandleHelper
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{
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void GetNewAutoStyle( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode,
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SwAttrSet& rNewAttrSet )
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{
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const SwAttrSet* pAttrSet = static_cast<const SwAttrSet*>(rpAttrSet.get());
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if( rNode.GetModifyAtAttr() )
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const_cast<SwAttrSet*>(pAttrSet)->SetModifyAtAttr( 0 );
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IStyleAccess& rSA = pAttrSet->GetPool()->GetDoc()->GetIStyleAccess();
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rpAttrSet = rSA.getAutomaticStyle( rNewAttrSet, rNode.IsTextNode() ?
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IStyleAccess::AUTO_STYLE_PARA :
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IStyleAccess::AUTO_STYLE_NOTXT );
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const bool bSetModifyAtAttr = const_cast<SwAttrSet*>(static_cast<const SwAttrSet*>(rpAttrSet.get()))->SetModifyAtAttr( &rNode );
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rNode.SetModifyAtAttr( bSetModifyAtAttr );
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}
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void SetParent( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode,
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const SwFormat* pParentFormat,
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const SwFormat* pConditionalFormat )
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{
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const SwAttrSet* pAttrSet = static_cast<const SwAttrSet*>(rpAttrSet.get());
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OSL_ENSURE( pAttrSet, "no SwAttrSet" );
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OSL_ENSURE( pParentFormat || !pConditionalFormat, "ConditionalFormat without ParentFormat?" );
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const SwAttrSet* pParentSet = pParentFormat ? &pParentFormat->GetAttrSet() : 0;
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if ( pParentSet != pAttrSet->GetParent() )
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{
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SwAttrSet aNewSet( *pAttrSet );
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aNewSet.SetParent( pParentSet );
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aNewSet.ClearItem( RES_FRMATR_STYLE_NAME );
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aNewSet.ClearItem( RES_FRMATR_CONDITIONAL_STYLE_NAME );
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OUString sVal;
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if ( pParentFormat )
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{
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SwStyleNameMapper::FillProgName( pParentFormat->GetName(), sVal, nsSwGetPoolIdFromName::GET_POOLID_TXTCOLL, true );
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const SfxStringItem aAnyFormatColl( RES_FRMATR_STYLE_NAME, sVal );
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aNewSet.Put( aAnyFormatColl );
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if ( pConditionalFormat != pParentFormat )
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SwStyleNameMapper::FillProgName( pConditionalFormat->GetName(), sVal, nsSwGetPoolIdFromName::GET_POOLID_TXTCOLL, true );
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const SfxStringItem aFormatColl( RES_FRMATR_CONDITIONAL_STYLE_NAME, sVal );
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aNewSet.Put( aFormatColl );
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}
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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}
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}
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const SfxPoolItem* Put( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode,
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const SfxPoolItem& rAttr )
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{
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SwAttrSet aNewSet( static_cast<const SwAttrSet&>(*rpAttrSet) );
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const SfxPoolItem* pRet = aNewSet.Put( rAttr );
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if ( pRet )
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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return pRet;
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}
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bool Put( std::shared_ptr<const SfxItemSet>& rpAttrSet, const SwContentNode& rNode,
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const SfxItemSet& rSet )
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{
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SwAttrSet aNewSet( static_cast<const SwAttrSet&>(*rpAttrSet) );
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// #i76273# Robust
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SfxItemSet* pStyleNames = 0;
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if ( SfxItemState::SET == rSet.GetItemState( RES_FRMATR_STYLE_NAME, false ) )
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{
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pStyleNames = new SfxItemSet( *aNewSet.GetPool(), RES_FRMATR_STYLE_NAME, RES_FRMATR_CONDITIONAL_STYLE_NAME );
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pStyleNames->Put( aNewSet );
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}
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const bool nRet = aNewSet.Put( rSet );
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// #i76273# Robust
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if ( pStyleNames )
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{
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aNewSet.Put( *pStyleNames );
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delete pStyleNames;
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}
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if ( nRet )
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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return nRet;
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}
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bool Put_BC( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode, const SfxPoolItem& rAttr,
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SwAttrSet* pOld, SwAttrSet* pNew )
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{
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SwAttrSet aNewSet( static_cast<const SwAttrSet&>(*rpAttrSet) );
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// for a correct broadcast, we need to do a SetModifyAtAttr with the items
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// from aNewSet. The 'regular' SetModifyAtAttr is done in GetNewAutoStyle
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if( rNode.GetModifyAtAttr() )
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aNewSet.SetModifyAtAttr( &rNode );
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const bool nRet = aNewSet.Put_BC( rAttr, pOld, pNew );
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if ( nRet )
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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return nRet;
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}
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bool Put_BC( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode, const SfxItemSet& rSet,
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SwAttrSet* pOld, SwAttrSet* pNew )
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{
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SwAttrSet aNewSet( static_cast<const SwAttrSet&>(*rpAttrSet) );
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// #i76273# Robust
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SfxItemSet* pStyleNames = 0;
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if ( SfxItemState::SET == rSet.GetItemState( RES_FRMATR_STYLE_NAME, false ) )
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{
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pStyleNames = new SfxItemSet( *aNewSet.GetPool(), RES_FRMATR_STYLE_NAME, RES_FRMATR_CONDITIONAL_STYLE_NAME );
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pStyleNames->Put( aNewSet );
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}
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// for a correct broadcast, we need to do a SetModifyAtAttr with the items
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// from aNewSet. The 'regular' SetModifyAtAttr is done in GetNewAutoStyle
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if( rNode.GetModifyAtAttr() )
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aNewSet.SetModifyAtAttr( &rNode );
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const bool nRet = aNewSet.Put_BC( rSet, pOld, pNew );
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// #i76273# Robust
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if ( pStyleNames )
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{
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aNewSet.Put( *pStyleNames );
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delete pStyleNames;
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}
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if ( nRet )
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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return nRet;
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}
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sal_uInt16 ClearItem_BC( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode, sal_uInt16 nWhich,
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SwAttrSet* pOld, SwAttrSet* pNew )
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{
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SwAttrSet aNewSet( static_cast<const SwAttrSet&>(*rpAttrSet) );
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if( rNode.GetModifyAtAttr() )
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aNewSet.SetModifyAtAttr( &rNode );
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const sal_uInt16 nRet = aNewSet.ClearItem_BC( nWhich, pOld, pNew );
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if ( nRet )
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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return nRet;
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}
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sal_uInt16 ClearItem_BC( std::shared_ptr<const SfxItemSet>& rpAttrSet,
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const SwContentNode& rNode,
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sal_uInt16 nWhich1, sal_uInt16 nWhich2,
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SwAttrSet* pOld, SwAttrSet* pNew )
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{
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SwAttrSet aNewSet( static_cast<const SwAttrSet&>(*rpAttrSet) );
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if( rNode.GetModifyAtAttr() )
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aNewSet.SetModifyAtAttr( &rNode );
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const sal_uInt16 nRet = aNewSet.ClearItem_BC( nWhich1, nWhich2, pOld, pNew );
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if ( nRet )
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GetNewAutoStyle( rpAttrSet, rNode, aNewSet );
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return nRet;
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}
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}
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/** Returns the section level at the position given by aIndex.
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*
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* We use the following logic:
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* S = Start, E = End, C = ContentNode
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* Level 0 = E
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* 1 = S E
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* 2 = SC
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*
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* All EndNodes of the BaseSection have level 0
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* All StartNodes of the BaseSection have level 1
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*/
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sal_uInt16 SwNode::GetSectionLevel() const
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{
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// EndNode of a BaseSection? They are always 0!
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if( IsEndNode() && 0 == pStartOfSection->StartOfSectionIndex() )
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return 0;
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sal_uInt16 nLevel;
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const SwNode* pNode = IsStartNode() ? this : pStartOfSection;
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for( nLevel = 1; 0 != pNode->StartOfSectionIndex(); ++nLevel )
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pNode = pNode->pStartOfSection;
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return IsEndNode() ? nLevel-1 : nLevel;
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}
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#ifdef DBG_UTIL
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long SwNode::s_nSerial = 0;
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#endif
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SwNode::SwNode( const SwNodeIndex &rWhere, const sal_uInt8 nNdType )
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: nNodeType( nNdType )
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, nAFormatNumLvl( 0 )
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, bSetNumLSpace( false )
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, bIgnoreDontExpand( false)
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#ifdef DBG_UTIL
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, m_nSerial( s_nSerial++)
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#endif
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, pStartOfSection( 0 )
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{
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if( rWhere.GetIndex() )
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{
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SwNodes& rNodes = const_cast<SwNodes&> (rWhere.GetNodes());
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SwNode* pNd = rNodes[ rWhere.GetIndex() -1 ];
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rNodes.InsertNode( this, rWhere );
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if( 0 == ( pStartOfSection = pNd->GetStartNode()) )
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{
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pStartOfSection = pNd->pStartOfSection;
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if( pNd->GetEndNode() ) // Skip EndNode ? Section
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{
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pNd = pStartOfSection;
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pStartOfSection = pNd->pStartOfSection;
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}
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}
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}
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}
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/** Inserts a node into the rNodes array at the rWhere position
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*
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* @param rNodes the variable array in that the node will be inserted
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* @param nPos position within the array where the node will be inserted
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* @param nNdType the type of node to insert
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*/
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SwNode::SwNode( SwNodes& rNodes, sal_uLong nPos, const sal_uInt8 nNdType )
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: nNodeType( nNdType )
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, nAFormatNumLvl( 0 )
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, bSetNumLSpace( false )
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, bIgnoreDontExpand( false)
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#ifdef DBG_UTIL
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, m_nSerial( s_nSerial++)
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#endif
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, pStartOfSection( 0 )
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{
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if( nPos )
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{
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SwNode* pNd = rNodes[ nPos - 1 ];
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rNodes.InsertNode( this, nPos );
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if( 0 == ( pStartOfSection = pNd->GetStartNode()) )
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{
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pStartOfSection = pNd->pStartOfSection;
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if( pNd->GetEndNode() ) // Skip EndNode ? Section!
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{
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pNd = pStartOfSection;
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pStartOfSection = pNd->pStartOfSection;
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}
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}
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}
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}
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SwNode::~SwNode()
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{
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assert(!m_pAnchoredFlys || GetDoc()->IsInDtor()); // must all be deleted
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}
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/// Find the TableNode in which it is located.
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/// If we're not in a table: return 0
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SwTableNode* SwNode::FindTableNode()
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{
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if( IsTableNode() )
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return GetTableNode();
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SwStartNode* pTmp = pStartOfSection;
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while( !pTmp->IsTableNode() && pTmp->GetIndex() )
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pTmp = pTmp->pStartOfSection;
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return pTmp->GetTableNode();
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}
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/// Is the node located in the visible area of the Shell?
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bool SwNode::IsInVisibleArea( SwViewShell const * pSh ) const
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{
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bool bRet = false;
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const SwContentNode* pNd;
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if( ND_STARTNODE & nNodeType )
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{
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SwNodeIndex aIdx( *this );
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pNd = GetNodes().GoNext( &aIdx );
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}
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else if( ND_ENDNODE & nNodeType )
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{
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SwNodeIndex aIdx( *EndOfSectionNode() );
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pNd = SwNodes::GoPrevious( &aIdx );
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}
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else
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pNd = GetContentNode();
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if( !pSh )
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// Get the Shell from the Doc
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pSh = GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell();
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if( pSh )
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{
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const SwFrm* pFrm;
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if( pNd && 0 != ( pFrm = pNd->getLayoutFrm( pSh->GetLayout(), 0, 0, false ) ) )
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{
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if ( pFrm->IsInTab() )
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pFrm = pFrm->FindTabFrm();
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if( !pFrm->IsValid() )
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do
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{ pFrm = pFrm->FindPrev();
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} while ( pFrm && !pFrm->IsValid() );
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if( !pFrm || pSh->VisArea().IsOver( pFrm->Frm() ) )
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bRet = true;
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}
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}
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return bRet;
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}
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bool SwNode::IsInProtectSect() const
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{
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const SwNode* pNd = ND_SECTIONNODE == nNodeType ? pStartOfSection : this;
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const SwSectionNode* pSectNd = pNd->FindSectionNode();
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return pSectNd && pSectNd->GetSection().IsProtectFlag();
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}
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/// Does the node contain anything protected?
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/// I.e.: Area/Frame/Table rows/... including the Anchor for
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/// Frames/Footnotes/...
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bool SwNode::IsProtect() const
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{
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const SwNode* pNd = ND_SECTIONNODE == nNodeType ? pStartOfSection : this;
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const SwStartNode* pSttNd = pNd->FindSectionNode();
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if( pSttNd && static_cast<const SwSectionNode*>(pSttNd)->GetSection().IsProtectFlag() )
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return true;
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if( 0 != ( pSttNd = FindTableBoxStartNode() ) )
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{
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SwContentFrm* pCFrm;
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if( IsContentNode() && 0 != (pCFrm = static_cast<const SwContentNode*>(this)->getLayoutFrm( GetDoc()->getIDocumentLayoutAccess().GetCurrentLayout() ) ))
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return pCFrm->IsProtected();
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const SwTableBox* pBox = pSttNd->FindTableNode()->GetTable().
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GetTableBox( pSttNd->GetIndex() );
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//Robust #149568
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if( pBox && pBox->GetFrameFormat()->GetProtect().IsContentProtected() )
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return true;
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}
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|
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SwFrameFormat* pFlyFormat = GetFlyFormat();
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if( pFlyFormat )
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{
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if( pFlyFormat->GetProtect().IsContentProtected() )
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return true;
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const SwFormatAnchor& rAnchor = pFlyFormat->GetAnchor();
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return rAnchor.GetContentAnchor() && rAnchor.GetContentAnchor()->nNode.GetNode().IsProtect();
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}
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if( 0 != ( pSttNd = FindFootnoteStartNode() ) )
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{
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const SwTextFootnote* pTFootnote = GetDoc()->GetFootnoteIdxs().SeekEntry(
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SwNodeIndex( *pSttNd ) );
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if( pTFootnote )
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return pTFootnote->GetTextNode().IsProtect();
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}
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return false;
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}
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/// Find the PageDesc that is used to format this node. If the Layout is available,
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/// we search through that. Else we can only do it the hard way by searching onwards through the nodes.
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const SwPageDesc* SwNode::FindPageDesc( bool bCalcLay,
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size_t* pPgDescNdIdx ) const
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{
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if ( !GetNodes().IsDocNodes() )
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{
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return 0;
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}
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|
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const SwPageDesc* pPgDesc = 0;
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|
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const SwContentNode* pNode;
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if( ND_STARTNODE & nNodeType )
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{
|
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SwNodeIndex aIdx( *this );
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pNode = GetNodes().GoNext( &aIdx );
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}
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else if( ND_ENDNODE & nNodeType )
|
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{
|
|
SwNodeIndex aIdx( *EndOfSectionNode() );
|
|
pNode = SwNodes::GoPrevious( &aIdx );
|
|
}
|
|
else
|
|
{
|
|
pNode = GetContentNode();
|
|
if( pNode )
|
|
pPgDesc = static_cast<const SwFormatPageDesc&>(pNode->GetAttr( RES_PAGEDESC )).GetPageDesc();
|
|
}
|
|
|
|
// Are we going through the layout?
|
|
if( !pPgDesc )
|
|
{
|
|
const SwFrm* pFrm;
|
|
const SwPageFrm* pPage;
|
|
if( pNode && 0 != ( pFrm = pNode->getLayoutFrm( pNode->GetDoc()->getIDocumentLayoutAccess().GetCurrentLayout(), 0, 0, bCalcLay ) ) &&
|
|
0 != ( pPage = pFrm->FindPageFrm() ) )
|
|
{
|
|
pPgDesc = pPage->GetPageDesc();
|
|
if ( pPgDescNdIdx )
|
|
{
|
|
*pPgDescNdIdx = pNode->GetIndex();
|
|
}
|
|
}
|
|
}
|
|
|
|
if( !pPgDesc )
|
|
{
|
|
// Thus via the nodes array
|
|
const SwDoc* pDoc = GetDoc();
|
|
const SwNode* pNd = this;
|
|
const SwStartNode* pSttNd;
|
|
if( pNd->GetIndex() < GetNodes().GetEndOfExtras().GetIndex() &&
|
|
0 != ( pSttNd = pNd->FindFlyStartNode() ) )
|
|
{
|
|
// Find the right Anchor first
|
|
const SwFrameFormat* pFormat = 0;
|
|
const SwFrameFormats& rFormats = *pDoc->GetSpzFrameFormats();
|
|
|
|
for( size_t n = 0; n < rFormats.size(); ++n )
|
|
{
|
|
const SwFrameFormat* pFrameFormat = rFormats[ n ];
|
|
const SwFormatContent& rContent = pFrameFormat->GetContent();
|
|
if( rContent.GetContentIdx() &&
|
|
&rContent.GetContentIdx()->GetNode() == static_cast<SwNode const *>(pSttNd) )
|
|
{
|
|
pFormat = pFrameFormat;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if( pFormat )
|
|
{
|
|
const SwFormatAnchor* pAnchor = &pFormat->GetAnchor();
|
|
if ((FLY_AT_PAGE != pAnchor->GetAnchorId()) &&
|
|
pAnchor->GetContentAnchor() )
|
|
{
|
|
pNd = &pAnchor->GetContentAnchor()->nNode.GetNode();
|
|
const SwNode* pFlyNd = pNd->FindFlyStartNode();
|
|
while( pFlyNd )
|
|
{
|
|
// Get up through the Anchor
|
|
size_t n;
|
|
for( n = 0; n < rFormats.size(); ++n )
|
|
{
|
|
const SwFrameFormat* pFrameFormat = rFormats[ n ];
|
|
const SwNodeIndex* pIdx = pFrameFormat->GetContent().
|
|
GetContentIdx();
|
|
if( pIdx && pFlyNd == &pIdx->GetNode() )
|
|
{
|
|
if( pFormat == pFrameFormat )
|
|
{
|
|
pNd = pFlyNd;
|
|
pFlyNd = 0;
|
|
break;
|
|
}
|
|
pAnchor = &pFrameFormat->GetAnchor();
|
|
if ((FLY_AT_PAGE == pAnchor->GetAnchorId()) ||
|
|
!pAnchor->GetContentAnchor() )
|
|
{
|
|
pFlyNd = 0;
|
|
break;
|
|
}
|
|
|
|
pFlyNd = pAnchor->GetContentAnchor()->nNode.
|
|
GetNode().FindFlyStartNode();
|
|
break;
|
|
}
|
|
}
|
|
if( n >= rFormats.size() )
|
|
{
|
|
OSL_ENSURE( false, "FlySection, but no Format found" );
|
|
return 0;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
// pNd should now contain the correct Anchor or it's still this
|
|
}
|
|
|
|
if( pNd->GetIndex() < GetNodes().GetEndOfExtras().GetIndex() )
|
|
{
|
|
if( pNd->GetIndex() > GetNodes().GetEndOfAutotext().GetIndex() )
|
|
{
|
|
pPgDesc = &pDoc->GetPageDesc( 0 );
|
|
pNd = 0;
|
|
}
|
|
else
|
|
{
|
|
// Find the Body text node
|
|
if( 0 != ( pSttNd = pNd->FindHeaderStartNode() ) ||
|
|
0 != ( pSttNd = pNd->FindFooterStartNode() ))
|
|
{
|
|
// Then find this StartNode in the PageDescs
|
|
sal_uInt16 nId;
|
|
UseOnPage eAskUse;
|
|
if( SwHeaderStartNode == pSttNd->GetStartNodeType())
|
|
{
|
|
nId = RES_HEADER;
|
|
eAskUse = nsUseOnPage::PD_HEADERSHARE;
|
|
}
|
|
else
|
|
{
|
|
nId = RES_FOOTER;
|
|
eAskUse = nsUseOnPage::PD_FOOTERSHARE;
|
|
}
|
|
|
|
for( size_t n = pDoc->GetPageDescCnt(); n && !pPgDesc; )
|
|
{
|
|
const SwPageDesc& rPgDsc = pDoc->GetPageDesc( --n );
|
|
const SwFrameFormat* pFormat = &rPgDsc.GetMaster();
|
|
int nStt = 0, nLast = 1;
|
|
if( !( eAskUse & rPgDsc.ReadUseOn() )) ++nLast;
|
|
|
|
for( ; nStt < nLast; ++nStt, pFormat = &rPgDsc.GetLeft() )
|
|
{
|
|
const SwFrameFormat * pHdFtFormat = nId == RES_HEADER
|
|
? static_cast<SwFormatHeader const &>(
|
|
pFormat->GetFormatAttr(nId)).GetHeaderFormat()
|
|
: static_cast<SwFormatFooter const &>(
|
|
pFormat->GetFormatAttr(nId)).GetFooterFormat();
|
|
if( pHdFtFormat )
|
|
{
|
|
const SwFormatContent& rContent = pHdFtFormat->GetContent();
|
|
if( rContent.GetContentIdx() &&
|
|
&rContent.GetContentIdx()->GetNode() ==
|
|
static_cast<SwNode const *>(pSttNd) )
|
|
{
|
|
pPgDesc = &rPgDsc;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if( !pPgDesc )
|
|
pPgDesc = &pDoc->GetPageDesc( 0 );
|
|
pNd = 0;
|
|
}
|
|
else if( 0 != ( pSttNd = pNd->FindFootnoteStartNode() ))
|
|
{
|
|
// the Anchor can only be in the Body text
|
|
const SwTextFootnote* pTextFootnote;
|
|
const SwFootnoteIdxs& rFootnoteArr = pDoc->GetFootnoteIdxs();
|
|
for( size_t n = 0; n < rFootnoteArr.size(); ++n )
|
|
if( 0 != ( pTextFootnote = rFootnoteArr[ n ])->GetStartNode() &&
|
|
static_cast<SwNode const *>(pSttNd) ==
|
|
&pTextFootnote->GetStartNode()->GetNode() )
|
|
{
|
|
pNd = &pTextFootnote->GetTextNode();
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Can only be a page-bound Fly (or something newer).
|
|
// we can only return the standard here
|
|
OSL_ENSURE( pNd->FindFlyStartNode(),
|
|
"Where is this Node?" );
|
|
|
|
pPgDesc = &pDoc->GetPageDesc( 0 );
|
|
pNd = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
if( pNd )
|
|
{
|
|
SwFindNearestNode aInfo( *pNd );
|
|
// Over all Nodes of all PageDescs
|
|
sal_uInt32 i, nMaxItems = pDoc->GetAttrPool().GetItemCount2( RES_PAGEDESC );
|
|
for( i = 0; i < nMaxItems; ++i )
|
|
{
|
|
const SfxPoolItem* pItem;
|
|
if( 0 != (pItem = pDoc->GetAttrPool().GetItem2( RES_PAGEDESC, i ) ) &&
|
|
static_cast<const SwFormatPageDesc*>(pItem)->GetDefinedIn() )
|
|
{
|
|
const SwModify* pMod = static_cast<const SwFormatPageDesc*>(pItem)->GetDefinedIn();
|
|
if( pMod->ISA( SwContentNode ) )
|
|
aInfo.CheckNode( *static_cast<const SwContentNode*>(pMod) );
|
|
else if( pMod->ISA( SwFormat ))
|
|
static_cast<const SwFormat*>(pMod)->GetInfo( aInfo );
|
|
}
|
|
}
|
|
|
|
if( 0 != ( pNd = aInfo.GetFoundNode() ))
|
|
{
|
|
if( pNd->IsContentNode() )
|
|
pPgDesc = static_cast<const SwFormatPageDesc&>(pNd->GetContentNode()->
|
|
GetAttr( RES_PAGEDESC )).GetPageDesc();
|
|
else if( pNd->IsTableNode() )
|
|
pPgDesc = pNd->GetTableNode()->GetTable().
|
|
GetFrameFormat()->GetPageDesc().GetPageDesc();
|
|
else if( pNd->IsSectionNode() )
|
|
pPgDesc = pNd->GetSectionNode()->GetSection().
|
|
GetFormat()->GetPageDesc().GetPageDesc();
|
|
if ( pPgDescNdIdx )
|
|
{
|
|
*pPgDescNdIdx = pNd->GetIndex();
|
|
}
|
|
}
|
|
if( !pPgDesc )
|
|
pPgDesc = &pDoc->GetPageDesc( 0 );
|
|
}
|
|
}
|
|
return pPgDesc;
|
|
}
|
|
|
|
/// If the node is located in a Fly, we return it formatted accordingly
|
|
SwFrameFormat* SwNode::GetFlyFormat() const
|
|
{
|
|
SwFrameFormat* pRet = 0;
|
|
const SwNode* pSttNd = FindFlyStartNode();
|
|
if( pSttNd )
|
|
{
|
|
if( IsContentNode() )
|
|
{
|
|
SwContentFrm* pFrm = SwIterator<SwContentFrm,SwContentNode>( *static_cast<const SwContentNode*>(this) ).First();
|
|
if( pFrm )
|
|
pRet = pFrm->FindFlyFrm()->GetFormat();
|
|
}
|
|
if( !pRet )
|
|
{
|
|
// The hard way through the Doc is our last way out
|
|
const SwFrameFormats& rFrameFormatTable = *GetDoc()->GetSpzFrameFormats();
|
|
for( size_t n = 0; n < rFrameFormatTable.size(); ++n )
|
|
{
|
|
SwFrameFormat* pFormat = rFrameFormatTable[n];
|
|
// Only Writer fly frames can contain Writer nodes.
|
|
if (pFormat->Which() != RES_FLYFRMFMT)
|
|
continue;
|
|
const SwFormatContent& rContent = pFormat->GetContent();
|
|
if( rContent.GetContentIdx() &&
|
|
&rContent.GetContentIdx()->GetNode() == pSttNd )
|
|
{
|
|
pRet = pFormat;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return pRet;
|
|
}
|
|
|
|
SwTableBox* SwNode::GetTableBox() const
|
|
{
|
|
SwTableBox* pBox = 0;
|
|
const SwNode* pSttNd = FindTableBoxStartNode();
|
|
if( pSttNd )
|
|
pBox = const_cast<SwTableBox*>(pSttNd->FindTableNode()->GetTable().GetTableBox(
|
|
pSttNd->GetIndex() ));
|
|
return pBox;
|
|
}
|
|
|
|
SwStartNode* SwNode::FindSttNodeByType( SwStartNodeType eTyp )
|
|
{
|
|
SwStartNode* pTmp = IsStartNode() ? static_cast<SwStartNode*>(this) : pStartOfSection;
|
|
|
|
while( eTyp != pTmp->GetStartNodeType() && pTmp->GetIndex() )
|
|
pTmp = pTmp->pStartOfSection;
|
|
return eTyp == pTmp->GetStartNodeType() ? pTmp : 0;
|
|
}
|
|
|
|
const SwTextNode* SwNode::FindOutlineNodeOfLevel( sal_uInt8 nLvl ) const
|
|
{
|
|
const SwTextNode* pRet = 0;
|
|
const SwOutlineNodes& rONds = GetNodes().GetOutLineNds();
|
|
if( MAXLEVEL > nLvl && !rONds.empty() )
|
|
{
|
|
sal_uInt16 nPos;
|
|
SwNode* pNd = const_cast<SwNode*>(this);
|
|
bool bCheckFirst = false;
|
|
if( !rONds.Seek_Entry( pNd, &nPos ))
|
|
{
|
|
if( nPos )
|
|
nPos = nPos-1;
|
|
else
|
|
bCheckFirst = true;
|
|
}
|
|
|
|
if( bCheckFirst )
|
|
{
|
|
// The first OutlineNode comes after the one asking. Test if it points to the same node.
|
|
// If not it's invalid.
|
|
pRet = rONds[0]->GetTextNode();
|
|
|
|
const SwContentNode* pCNd = GetContentNode();
|
|
|
|
Point aPt( 0, 0 );
|
|
const SwFrm* pFrm = pRet->getLayoutFrm( pRet->GetDoc()->getIDocumentLayoutAccess().GetCurrentLayout(), &aPt, 0, false ),
|
|
* pMyFrm = pCNd ? pCNd->getLayoutFrm( pCNd->GetDoc()->getIDocumentLayoutAccess().GetCurrentLayout(), &aPt, 0, false ) : 0;
|
|
const SwPageFrm* pPgFrm = pFrm ? pFrm->FindPageFrm() : 0;
|
|
if( pPgFrm && pMyFrm &&
|
|
pPgFrm->Frm().Top() > pMyFrm->Frm().Top() )
|
|
{
|
|
// The one asking precedes the Page, thus its invalid
|
|
pRet = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Or at the Field and get it from there!
|
|
while( nPos &&
|
|
nLvl < ( pRet = rONds[nPos]->GetTextNode() )
|
|
->GetAttrOutlineLevel() - 1 )
|
|
--nPos;
|
|
|
|
if( !nPos ) // Get separately when 0
|
|
pRet = rONds[0]->GetTextNode();
|
|
}
|
|
}
|
|
return pRet;
|
|
}
|
|
|
|
inline bool IsValidNextPrevNd( const SwNode& rNd )
|
|
{
|
|
return ND_TABLENODE == rNd.GetNodeType() ||
|
|
( ND_CONTENTNODE & rNd.GetNodeType() ) ||
|
|
( ND_ENDNODE == rNd.GetNodeType() && rNd.StartOfSectionNode() &&
|
|
ND_TABLENODE == rNd.StartOfSectionNode()->GetNodeType() );
|
|
}
|
|
|
|
sal_uInt8 SwNode::HasPrevNextLayNode() const
|
|
{
|
|
// assumption: <this> node is a node inside the document nodes array section.
|
|
|
|
sal_uInt8 nRet = 0;
|
|
if( IsValidNextPrevNd( *this ))
|
|
{
|
|
SwNodeIndex aIdx( *this, -1 );
|
|
// #i77805# - skip section start and end nodes
|
|
while ( aIdx.GetNode().IsSectionNode() ||
|
|
( aIdx.GetNode().IsEndNode() &&
|
|
aIdx.GetNode().StartOfSectionNode()->IsSectionNode() ) )
|
|
{
|
|
--aIdx;
|
|
}
|
|
if( IsValidNextPrevNd( aIdx.GetNode() ))
|
|
nRet |= ND_HAS_PREV_LAYNODE;
|
|
// #i77805# - skip section start and end nodes
|
|
aIdx = SwNodeIndex( *this, +1 );
|
|
while ( aIdx.GetNode().IsSectionNode() ||
|
|
( aIdx.GetNode().IsEndNode() &&
|
|
aIdx.GetNode().StartOfSectionNode()->IsSectionNode() ) )
|
|
{
|
|
++aIdx;
|
|
}
|
|
if( IsValidNextPrevNd( aIdx.GetNode() ))
|
|
nRet |= ND_HAS_NEXT_LAYNODE;
|
|
}
|
|
return nRet;
|
|
}
|
|
|
|
void SwNode::dumpAsXml(xmlTextWriterPtr pWriter) const
|
|
{
|
|
const char* pName = "???";
|
|
switch (GetNodeType())
|
|
{
|
|
case ND_ENDNODE:
|
|
pName = "end";
|
|
break;
|
|
case ND_STARTNODE:
|
|
case ND_TEXTNODE:
|
|
abort(); // overridden
|
|
case ND_TABLENODE:
|
|
pName = "table";
|
|
break;
|
|
case ND_GRFNODE:
|
|
pName = "grf";
|
|
break;
|
|
case ND_OLENODE:
|
|
pName = "ole";
|
|
break;
|
|
}
|
|
xmlTextWriterStartElement(pWriter, BAD_CAST(pName));
|
|
|
|
xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST("ptr"), "%p", this);
|
|
xmlTextWriterWriteAttribute(pWriter, BAD_CAST("type"), BAD_CAST(OString::number(GetNodeType()).getStr()));
|
|
xmlTextWriterWriteAttribute(pWriter, BAD_CAST("index"), BAD_CAST(OString::number(GetIndex()).getStr()));
|
|
|
|
xmlTextWriterEndElement(pWriter);
|
|
if (GetNodeType() == ND_ENDNODE)
|
|
xmlTextWriterEndElement(pWriter); // end start node
|
|
}
|
|
|
|
SwStartNode::SwStartNode( const SwNodeIndex &rWhere, const sal_uInt8 nNdType,
|
|
SwStartNodeType eSttNd )
|
|
: SwNode( rWhere, nNdType ), eSttNdTyp( eSttNd )
|
|
{
|
|
if( !rWhere.GetIndex() )
|
|
{
|
|
SwNodes& rNodes = const_cast<SwNodes&> (rWhere.GetNodes());
|
|
rNodes.InsertNode( this, rWhere );
|
|
pStartOfSection = this;
|
|
}
|
|
// Just do this temporarily until the EndNode is inserted
|
|
pEndOfSection = reinterpret_cast<SwEndNode*>(this);
|
|
}
|
|
|
|
SwStartNode::SwStartNode( SwNodes& rNodes, sal_uLong nPos )
|
|
: SwNode( rNodes, nPos, ND_STARTNODE ), eSttNdTyp( SwNormalStartNode )
|
|
{
|
|
if( !nPos )
|
|
{
|
|
rNodes.InsertNode( this, nPos );
|
|
pStartOfSection = this;
|
|
}
|
|
// Just do this temporarily until the EndNode is inserted
|
|
pEndOfSection = reinterpret_cast<SwEndNode*>(this);
|
|
}
|
|
|
|
void SwStartNode::CheckSectionCondColl() const
|
|
{
|
|
//FEATURE::CONDCOLL
|
|
SwNodeIndex aIdx( *this );
|
|
sal_uLong nEndIdx = EndOfSectionIndex();
|
|
const SwNodes& rNds = GetNodes();
|
|
SwContentNode* pCNd;
|
|
while( 0 != ( pCNd = rNds.GoNext( &aIdx )) && pCNd->GetIndex() < nEndIdx )
|
|
pCNd->ChkCondColl();
|
|
//FEATURE::CONDCOLL
|
|
}
|
|
|
|
void SwStartNode::dumpAsXml(xmlTextWriterPtr pWriter) const
|
|
{
|
|
const char* pName = "???";
|
|
switch (GetNodeType())
|
|
{
|
|
case ND_TABLENODE:
|
|
pName = "table";
|
|
break;
|
|
case ND_SECTIONNODE:
|
|
pName = "section";
|
|
break;
|
|
default:
|
|
switch(GetStartNodeType())
|
|
{
|
|
case SwNormalStartNode:
|
|
pName = "start";
|
|
break;
|
|
case SwTableBoxStartNode:
|
|
pName = "tablebox";
|
|
break;
|
|
case SwFlyStartNode:
|
|
pName = "fly";
|
|
break;
|
|
case SwFootnoteStartNode:
|
|
pName = "footnote";
|
|
break;
|
|
case SwHeaderStartNode:
|
|
pName = "header";
|
|
break;
|
|
case SwFooterStartNode:
|
|
pName = "footer";
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
xmlTextWriterStartElement(pWriter, BAD_CAST(pName));
|
|
xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST("ptr"), "%p", this);
|
|
xmlTextWriterWriteAttribute(pWriter, BAD_CAST("type"), BAD_CAST(OString::number(GetNodeType()).getStr()));
|
|
xmlTextWriterWriteAttribute(pWriter, BAD_CAST("index"), BAD_CAST(OString::number(GetIndex()).getStr()));
|
|
|
|
if (IsTableNode())
|
|
{
|
|
xmlTextWriterStartElement(pWriter, BAD_CAST("attrset"));
|
|
GetTableNode()->GetTable().GetFrameFormat()->GetAttrSet().dumpAsXml(pWriter);
|
|
xmlTextWriterEndElement(pWriter);
|
|
}
|
|
|
|
// xmlTextWriterEndElement(pWriter); - it is a start node, so don't end, will make xml better nested
|
|
}
|
|
|
|
|
|
/** Insert a node into the array
|
|
*
|
|
* The StartOfSection pointer is set to the given node.
|
|
*
|
|
* The EndOfSection pointer of the corresponding start node is set to this node.
|
|
*
|
|
* @param rWhere position where the node shoul be inserted
|
|
* @param rSttNd the start note of the section
|
|
*/
|
|
|
|
SwEndNode::SwEndNode( const SwNodeIndex &rWhere, SwStartNode& rSttNd )
|
|
: SwNode( rWhere, ND_ENDNODE )
|
|
{
|
|
pStartOfSection = &rSttNd;
|
|
pStartOfSection->pEndOfSection = this;
|
|
}
|
|
|
|
SwEndNode::SwEndNode( SwNodes& rNds, sal_uLong nPos, SwStartNode& rSttNd )
|
|
: SwNode( rNds, nPos, ND_ENDNODE )
|
|
{
|
|
pStartOfSection = &rSttNd;
|
|
pStartOfSection->pEndOfSection = this;
|
|
}
|
|
|
|
SwContentNode::SwContentNode( const SwNodeIndex &rWhere, const sal_uInt8 nNdType,
|
|
SwFormatColl *pColl )
|
|
: SwModify( pColl ), // CrsrsShell, FrameFormat,
|
|
SwNode( rWhere, nNdType ),
|
|
pCondColl( 0 ),
|
|
mbSetModifyAtAttr( false )
|
|
{
|
|
}
|
|
|
|
SwContentNode::~SwContentNode()
|
|
{
|
|
// The base class SwClient of SwFrm excludes itself from the dependency list!
|
|
// Thus, we need to delete all Frames in the dependency list.
|
|
DelFrms(false);
|
|
|
|
delete pCondColl;
|
|
|
|
if ( mpAttrSet.get() && mbSetModifyAtAttr )
|
|
const_cast<SwAttrSet*>(static_cast<const SwAttrSet*>(mpAttrSet.get()))->SetModifyAtAttr( 0 );
|
|
}
|
|
|
|
void SwContentNode::Modify( const SfxPoolItem* pOldValue, const SfxPoolItem* pNewValue )
|
|
{
|
|
sal_uInt16 nWhich = pOldValue ? pOldValue->Which() :
|
|
pNewValue ? pNewValue->Which() : 0 ;
|
|
|
|
switch( nWhich )
|
|
{
|
|
case RES_OBJECTDYING :
|
|
if (pNewValue)
|
|
{
|
|
SwFormat * pFormat = static_cast<SwFormat *>( static_cast<const SwPtrMsgPoolItem *>(pNewValue)->pObject );
|
|
|
|
// Do not mangle pointers if it is the upper-most format!
|
|
if( GetRegisteredIn() == pFormat )
|
|
{
|
|
if( pFormat->GetRegisteredIn() )
|
|
{
|
|
// If Parent, register anew in the new Parent
|
|
static_cast<SwModify*>(pFormat->GetRegisteredIn())->Add( this );
|
|
if ( GetpSwAttrSet() )
|
|
AttrSetHandleHelper::SetParent( mpAttrSet, *this, GetFormatColl(), GetFormatColl() );
|
|
}
|
|
else
|
|
{
|
|
// Else register anyways when dying
|
|
static_cast<SwModify*>(GetRegisteredIn())->Remove( this );
|
|
if ( GetpSwAttrSet() )
|
|
AttrSetHandleHelper::SetParent( mpAttrSet, *this, 0, 0 );
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case RES_FMT_CHG:
|
|
// If the Format parent was switched, register the Attrset at the new one
|
|
// Skip own Modify!
|
|
if( GetpSwAttrSet() && pNewValue &&
|
|
static_cast<const SwFormatChg*>(pNewValue)->pChangedFormat == GetRegisteredIn() )
|
|
{
|
|
// Attach Set to the new parent
|
|
AttrSetHandleHelper::SetParent( mpAttrSet, *this, GetFormatColl(), GetFormatColl() );
|
|
}
|
|
break;
|
|
|
|
//FEATURE::CONDCOLL
|
|
case RES_CONDCOLL_CONDCHG:
|
|
if( pNewValue && static_cast<const SwCondCollCondChg*>(pNewValue)->pChangedFormat == GetRegisteredIn() &&
|
|
&GetNodes() == &GetDoc()->GetNodes() )
|
|
{
|
|
ChkCondColl();
|
|
}
|
|
return ; // Do not pass through to the base class/Frames
|
|
//FEATURE::CONDCOLL
|
|
|
|
case RES_ATTRSET_CHG:
|
|
if (GetNodes().IsDocNodes() && IsTextNode() && pOldValue)
|
|
{
|
|
if( SfxItemState::SET == static_cast<const SwAttrSetChg*>(pOldValue)->GetChgSet()->GetItemState(
|
|
RES_CHRATR_HIDDEN, false ) )
|
|
{
|
|
static_cast<SwTextNode*>(this)->SetCalcHiddenCharFlags();
|
|
}
|
|
}
|
|
break;
|
|
|
|
case RES_UPDATE_ATTR:
|
|
if (GetNodes().IsDocNodes() && IsTextNode() && pNewValue)
|
|
{
|
|
const sal_uInt16 nTmp = static_cast<const SwUpdateAttr*>(pNewValue)->getWhichAttr();
|
|
if ( RES_ATTRSET_CHG == nTmp )
|
|
{
|
|
// TODO: anybody wants to do some optimization here?
|
|
static_cast<SwTextNode*>(this)->SetCalcHiddenCharFlags();
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
NotifyClients( pOldValue, pNewValue );
|
|
}
|
|
|
|
bool SwContentNode::InvalidateNumRule()
|
|
{
|
|
SwNumRule* pRule = 0;
|
|
const SfxPoolItem* pItem;
|
|
if( GetNodes().IsDocNodes() &&
|
|
0 != ( pItem = GetNoCondAttr( RES_PARATR_NUMRULE, true )) &&
|
|
!static_cast<const SwNumRuleItem*>(pItem)->GetValue().isEmpty() &&
|
|
0 != (pRule = GetDoc()->FindNumRulePtr(
|
|
static_cast<const SwNumRuleItem*>(pItem)->GetValue() ) ) )
|
|
{
|
|
pRule->SetInvalidRule( true );
|
|
}
|
|
return 0 != pRule;
|
|
}
|
|
|
|
SwContentFrm *SwContentNode::getLayoutFrm( const SwRootFrm* _pRoot,
|
|
const Point* pPoint, const SwPosition *pPos, const bool bCalcFrm ) const
|
|
{
|
|
return static_cast<SwContentFrm*>( ::GetFrmOfModify( _pRoot, *const_cast<SwModify*>(static_cast<SwModify const *>(this)), FRM_CNTNT,
|
|
pPoint, pPos, bCalcFrm ));
|
|
}
|
|
|
|
SwRect SwContentNode::FindLayoutRect( const bool bPrtArea, const Point* pPoint,
|
|
const bool bCalcFrm ) const
|
|
{
|
|
SwRect aRet;
|
|
SwContentFrm* pFrm = static_cast<SwContentFrm*>( ::GetFrmOfModify( 0, *const_cast<SwModify*>(static_cast<SwModify const *>(this)),
|
|
FRM_CNTNT, pPoint, 0, bCalcFrm ) );
|
|
if( pFrm )
|
|
aRet = bPrtArea ? pFrm->Prt() : pFrm->Frm();
|
|
return aRet;
|
|
}
|
|
|
|
SwRect SwContentNode::FindPageFrmRect( const bool bPrtArea, const Point* pPoint,
|
|
const bool bCalcFrm ) const
|
|
{
|
|
SwRect aRet;
|
|
SwFrm* pFrm = ::GetFrmOfModify( 0, *const_cast<SwModify*>(static_cast<SwModify const *>(this)),
|
|
FRM_CNTNT, pPoint, 0, bCalcFrm );
|
|
if( pFrm && 0 != ( pFrm = pFrm->FindPageFrm() ))
|
|
aRet = bPrtArea ? pFrm->Prt() : pFrm->Frm();
|
|
return aRet;
|
|
}
|
|
|
|
sal_Int32 SwContentNode::Len() const { return 0; }
|
|
|
|
SwFormatColl *SwContentNode::ChgFormatColl( SwFormatColl *pNewColl )
|
|
{
|
|
OSL_ENSURE( pNewColl, "Collectionpointer is 0." );
|
|
SwFormatColl *pOldColl = GetFormatColl();
|
|
|
|
if( pNewColl != pOldColl )
|
|
{
|
|
pNewColl->Add( this );
|
|
|
|
// Set the Parent of out AutoAttributes to the new Collection
|
|
if( GetpSwAttrSet() )
|
|
AttrSetHandleHelper::SetParent( mpAttrSet, *this, pNewColl, pNewColl );
|
|
|
|
//FEATURE::CONDCOLL
|
|
// TODO: HACK: We need to recheck this condition according to the new template!
|
|
if( true /*pNewColl */ )
|
|
{
|
|
SetCondFormatColl( 0 );
|
|
}
|
|
//FEATURE::CONDCOLL
|
|
|
|
if( !IsModifyLocked() )
|
|
{
|
|
SwFormatChg aTmp1( pOldColl );
|
|
SwFormatChg aTmp2( pNewColl );
|
|
SwContentNode::Modify( &aTmp1, &aTmp2 );
|
|
}
|
|
}
|
|
if ( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
return pOldColl;
|
|
}
|
|
|
|
bool SwContentNode::GoNext(SwIndex * pIdx, sal_uInt16 nMode ) const
|
|
{
|
|
bool bRet = true;
|
|
if( pIdx->GetIndex() < Len() )
|
|
{
|
|
if( !IsTextNode() )
|
|
++(*pIdx);
|
|
else
|
|
{
|
|
const SwTextNode& rTNd = *GetTextNode();
|
|
sal_Int32 nPos = pIdx->GetIndex();
|
|
if( g_pBreakIt->GetBreakIter().is() )
|
|
{
|
|
sal_Int32 nDone = 0;
|
|
sal_uInt16 nItrMode = ( CRSR_SKIP_CELLS & nMode ) ?
|
|
CharacterIteratorMode::SKIPCELL :
|
|
CharacterIteratorMode::SKIPCONTROLCHARACTER;
|
|
nPos = g_pBreakIt->GetBreakIter()->nextCharacters( rTNd.GetText(), nPos,
|
|
g_pBreakIt->GetLocale( rTNd.GetLang( nPos ) ),
|
|
nItrMode, 1, nDone );
|
|
|
|
// Check if nPos is inside hidden text range:
|
|
if ( CRSR_SKIP_HIDDEN & nMode )
|
|
{
|
|
sal_Int32 nHiddenStart;
|
|
sal_Int32 nHiddenEnd;
|
|
SwScriptInfo::GetBoundsOfHiddenRange( rTNd, nPos, nHiddenStart, nHiddenEnd );
|
|
if ( nHiddenStart != COMPLETE_STRING && nHiddenStart != nPos )
|
|
nPos = nHiddenEnd;
|
|
}
|
|
|
|
if( 1 == nDone )
|
|
*pIdx = nPos;
|
|
else
|
|
bRet = false;
|
|
}
|
|
else if (nPos < rTNd.GetText().getLength())
|
|
++(*pIdx);
|
|
else
|
|
bRet = false;
|
|
}
|
|
}
|
|
else
|
|
bRet = false;
|
|
return bRet;
|
|
}
|
|
|
|
bool SwContentNode::GoPrevious(SwIndex * pIdx, sal_uInt16 nMode ) const
|
|
{
|
|
bool bRet = true;
|
|
if( pIdx->GetIndex() > 0 )
|
|
{
|
|
if( !IsTextNode() )
|
|
--(*pIdx);
|
|
else
|
|
{
|
|
const SwTextNode& rTNd = *GetTextNode();
|
|
sal_Int32 nPos = pIdx->GetIndex();
|
|
if( g_pBreakIt->GetBreakIter().is() )
|
|
{
|
|
sal_Int32 nDone = 0;
|
|
sal_uInt16 nItrMode = ( CRSR_SKIP_CELLS & nMode ) ?
|
|
CharacterIteratorMode::SKIPCELL :
|
|
CharacterIteratorMode::SKIPCONTROLCHARACTER;
|
|
nPos = g_pBreakIt->GetBreakIter()->previousCharacters( rTNd.GetText(), nPos,
|
|
g_pBreakIt->GetLocale( rTNd.GetLang( nPos ) ),
|
|
nItrMode, 1, nDone );
|
|
|
|
// Check if nPos is inside hidden text range:
|
|
if ( CRSR_SKIP_HIDDEN & nMode )
|
|
{
|
|
sal_Int32 nHiddenStart;
|
|
sal_Int32 nHiddenEnd;
|
|
SwScriptInfo::GetBoundsOfHiddenRange( rTNd, nPos, nHiddenStart, nHiddenEnd );
|
|
if ( nHiddenStart != COMPLETE_STRING )
|
|
nPos = nHiddenStart;
|
|
}
|
|
|
|
if( 1 == nDone )
|
|
*pIdx = nPos;
|
|
else
|
|
bRet = false;
|
|
}
|
|
else if( nPos )
|
|
--(*pIdx);
|
|
else
|
|
bRet = false;
|
|
}
|
|
}
|
|
else
|
|
bRet = false;
|
|
return bRet;
|
|
}
|
|
|
|
/**
|
|
* Creates all Views for the Doc for this Node.
|
|
* The created ContentFrames are attached to the corresponding Layout.
|
|
*/
|
|
void SwContentNode::MakeFrms( SwContentNode& rNode )
|
|
{
|
|
OSL_ENSURE( &rNode != this,
|
|
"No ContentNode or CopyNode and new Node identical." );
|
|
|
|
if( !HasWriterListeners() || &rNode == this ) // Do we actually have Frames?
|
|
return;
|
|
|
|
SwFrm *pFrm;
|
|
SwLayoutFrm *pUpper;
|
|
// Create Frames for Nodes which come after the Table?
|
|
OSL_ENSURE( FindTableNode() == rNode.FindTableNode(), "Table confusion" );
|
|
|
|
SwNode2Layout aNode2Layout( *this, rNode.GetIndex() );
|
|
|
|
while( 0 != (pUpper = aNode2Layout.UpperFrm( pFrm, rNode )) )
|
|
{
|
|
SwFrm *pNew = rNode.MakeFrm( pUpper );
|
|
pNew->Paste( pUpper, pFrm );
|
|
// #i27138#
|
|
// notify accessibility paragraphs objects about changed
|
|
// CONTENT_FLOWS_FROM/_TO relation.
|
|
// Relation CONTENT_FLOWS_FROM for next paragraph will change
|
|
// and relation CONTENT_FLOWS_TO for previous paragraph will change.
|
|
if ( pNew->IsTextFrm() )
|
|
{
|
|
SwViewShell* pViewShell( pNew->getRootFrm()->GetCurrShell() );
|
|
if ( pViewShell && pViewShell->GetLayout() &&
|
|
pViewShell->GetLayout()->IsAnyShellAccessible() )
|
|
{
|
|
pViewShell->InvalidateAccessibleParaFlowRelation(
|
|
dynamic_cast<SwTextFrm*>(pNew->FindNextCnt( true )),
|
|
dynamic_cast<SwTextFrm*>(pNew->FindPrevCnt( true )) );
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Deletes all Views from the Doc for this Node.
|
|
* The ContentFrames are removed from the corresponding Layout.
|
|
*
|
|
* An input param to identify if the acc table should be disposed.
|
|
*/
|
|
void SwContentNode::DelFrms( bool bIsDisposeAccTable )
|
|
{
|
|
if( !HasWriterListeners() )
|
|
return;
|
|
|
|
SwIterator<SwContentFrm,SwContentNode> aIter( *this );
|
|
for( SwContentFrm* pFrm = aIter.First(); pFrm; pFrm = aIter.Next() )
|
|
{
|
|
// #i27138#
|
|
// notify accessibility paragraphs objects about changed
|
|
// CONTENT_FLOWS_FROM/_TO relation.
|
|
// Relation CONTENT_FLOWS_FROM for current next paragraph will change
|
|
// and relation CONTENT_FLOWS_TO for current previous paragraph will change.
|
|
if ( pFrm->IsTextFrm() )
|
|
{
|
|
SwViewShell* pViewShell( pFrm->getRootFrm()->GetCurrShell() );
|
|
if ( pViewShell && pViewShell->GetLayout() &&
|
|
pViewShell->GetLayout()->IsAnyShellAccessible() )
|
|
{
|
|
pViewShell->InvalidateAccessibleParaFlowRelation(
|
|
dynamic_cast<SwTextFrm*>(pFrm->FindNextCnt( true )),
|
|
dynamic_cast<SwTextFrm*>(pFrm->FindPrevCnt( true )) );
|
|
}
|
|
}
|
|
|
|
if( pFrm->IsFollow() )
|
|
{
|
|
SwContentFrm* pMaster = pFrm->FindMaster();
|
|
pMaster->SetFollow( pFrm->GetFollow() );
|
|
}
|
|
pFrm->SetFollow( 0 );//So it doesn't get funny ideas.
|
|
//Otherwise it could be possible that a follow
|
|
//gets destroyed before its master. Following
|
|
//the now invalid pointer will then lead to an
|
|
//illegal memory access. The chain can be
|
|
//crushed here because we'll destroy all of it
|
|
//anyway.
|
|
|
|
if( pFrm->GetUpper() && pFrm->IsInFootnote() && !pFrm->GetIndNext() &&
|
|
!pFrm->GetIndPrev() )
|
|
{
|
|
SwFootnoteFrm *pFootnote = pFrm->FindFootnoteFrm();
|
|
OSL_ENSURE( pFootnote, "You promised a FootnoteFrm?" );
|
|
SwContentFrm* pCFrm;
|
|
if( !pFootnote->GetFollow() && !pFootnote->GetMaster() &&
|
|
0 != ( pCFrm = pFootnote->GetRefFromAttr()) && pCFrm->IsFollow() )
|
|
{
|
|
OSL_ENSURE( pCFrm->IsTextFrm(), "NoTextFrm has Footnote?" );
|
|
static_cast<SwTextFrm*>(pCFrm->FindMaster())->Prepare( PREP_FTN_GONE );
|
|
}
|
|
}
|
|
//Set acc table dispose state
|
|
pFrm->SetAccTableDispose( bIsDisposeAccTable );
|
|
pFrm->Cut();
|
|
//Set acc table dispose state to default value
|
|
pFrm->SetAccTableDispose( true );
|
|
SwFrm::DestroyFrm(pFrm);
|
|
}
|
|
|
|
if( bIsDisposeAccTable && IsTextNode() )
|
|
{
|
|
GetTextNode()->DelFrms_TextNodePart();
|
|
}
|
|
}
|
|
|
|
SwContentNode *SwContentNode::JoinNext()
|
|
{
|
|
return this;
|
|
}
|
|
|
|
SwContentNode *SwContentNode::JoinPrev()
|
|
{
|
|
return this;
|
|
}
|
|
|
|
/// Get info from Modify
|
|
bool SwContentNode::GetInfo( SfxPoolItem& rInfo ) const
|
|
{
|
|
switch( rInfo.Which() )
|
|
{
|
|
case RES_AUTOFMT_DOCNODE:
|
|
if( &GetNodes() == static_cast<SwAutoFormatGetDocNode&>(rInfo).pNodes )
|
|
{
|
|
static_cast<SwAutoFormatGetDocNode&>(rInfo).pContentNode = this;
|
|
return false;
|
|
}
|
|
break;
|
|
|
|
case RES_FINDNEARESTNODE:
|
|
if( static_cast<const SwFormatPageDesc&>(GetAttr( RES_PAGEDESC )).GetPageDesc() )
|
|
static_cast<SwFindNearestNode&>(rInfo).CheckNode( *this );
|
|
return true;
|
|
|
|
case RES_CONTENT_VISIBLE:
|
|
{
|
|
static_cast<SwPtrMsgPoolItem&>(rInfo).pObject =
|
|
SwIterator<SwFrm,SwContentNode>(*this).First();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
return SwModify::GetInfo( rInfo );
|
|
}
|
|
|
|
/// @param rAttr the attribute to set
|
|
bool SwContentNode::SetAttr(const SfxPoolItem& rAttr )
|
|
{
|
|
if( !GetpSwAttrSet() ) // Have the Nodes created by the corresponding AttrSets
|
|
NewAttrSet( GetDoc()->GetAttrPool() );
|
|
|
|
OSL_ENSURE( GetpSwAttrSet(), "Why did't we create an AttrSet?");
|
|
|
|
if ( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
|
|
bool bRet = false;
|
|
// If Modify is locked, we do not send any Modifys
|
|
if( IsModifyLocked() ||
|
|
( !HasWriterListeners() && RES_PARATR_NUMRULE != rAttr.Which() ))
|
|
{
|
|
bRet = 0 != AttrSetHandleHelper::Put( mpAttrSet, *this, rAttr );
|
|
}
|
|
else
|
|
{
|
|
SwAttrSet aOld( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() ),
|
|
aNew( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() );
|
|
if( ( bRet = AttrSetHandleHelper::Put_BC( mpAttrSet, *this, rAttr, &aOld, &aNew ) ) )
|
|
{
|
|
SwAttrSetChg aChgOld( *GetpSwAttrSet(), aOld );
|
|
SwAttrSetChg aChgNew( *GetpSwAttrSet(), aNew );
|
|
ModifyNotification( &aChgOld, &aChgNew ); // Send all changed ones
|
|
}
|
|
}
|
|
return bRet;
|
|
}
|
|
|
|
#include <svl/itemiter.hxx>
|
|
|
|
bool SwContentNode::SetAttr( const SfxItemSet& rSet )
|
|
{
|
|
if ( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
|
|
const SfxPoolItem* pFnd = 0;
|
|
if( SfxItemState::SET == rSet.GetItemState( RES_AUTO_STYLE, false, &pFnd ) )
|
|
{
|
|
OSL_ENSURE( rSet.Count() == 1, "SetAutoStyle mixed with other attributes?!" );
|
|
const SwFormatAutoFormat* pTmp = static_cast<const SwFormatAutoFormat*>(pFnd);
|
|
|
|
// If there already is an attribute set (usually containing a numbering
|
|
// item), we have to merge the attribute of the new set into the old set:
|
|
bool bSetParent = true;
|
|
if ( GetpSwAttrSet() )
|
|
{
|
|
bSetParent = false;
|
|
AttrSetHandleHelper::Put( mpAttrSet, *this, *pTmp->GetStyleHandle() );
|
|
}
|
|
else
|
|
{
|
|
mpAttrSet = pTmp->GetStyleHandle();
|
|
}
|
|
|
|
if ( bSetParent )
|
|
{
|
|
// If the content node has a conditional style, we have to set the
|
|
// string item containing the correct conditional style name (the
|
|
// style name property has already been set during the import!)
|
|
// In case we do not have a conditional style, we make use of the
|
|
// fact that nobody else uses the attribute set behind the handle.
|
|
// FME 2007-07-10 #i78124# If autostyle does not have a parent,
|
|
// the string is empty.
|
|
const SfxPoolItem* pNameItem = 0;
|
|
if ( 0 != GetCondFormatColl() ||
|
|
SfxItemState::SET != mpAttrSet->GetItemState( RES_FRMATR_STYLE_NAME, false, &pNameItem ) ||
|
|
static_cast<const SfxStringItem*>(pNameItem)->GetValue().isEmpty() )
|
|
AttrSetHandleHelper::SetParent( mpAttrSet, *this, &GetAnyFormatColl(), GetFormatColl() );
|
|
else
|
|
const_cast<SfxItemSet*>(mpAttrSet.get())->SetParent( &GetFormatColl()->GetAttrSet() );
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
if( !GetpSwAttrSet() ) // Have the AttrsSets created by the corresponding Nodes
|
|
NewAttrSet( GetDoc()->GetAttrPool() );
|
|
|
|
bool bRet = false;
|
|
// If Modify is locked, do not send any Modifys
|
|
if ( IsModifyLocked() ||
|
|
( !HasWriterListeners() &&
|
|
SfxItemState::SET != rSet.GetItemState( RES_PARATR_NUMRULE, false ) ) )
|
|
{
|
|
// Some special treatment for Attributes
|
|
bRet = AttrSetHandleHelper::Put( mpAttrSet, *this, rSet );
|
|
}
|
|
else
|
|
{
|
|
SwAttrSet aOld( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() ),
|
|
aNew( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() );
|
|
if( (bRet = AttrSetHandleHelper::Put_BC( mpAttrSet, *this, rSet, &aOld, &aNew )) )
|
|
{
|
|
// Some special treatment for Attributes
|
|
SwAttrSetChg aChgOld( *GetpSwAttrSet(), aOld );
|
|
SwAttrSetChg aChgNew( *GetpSwAttrSet(), aNew );
|
|
ModifyNotification( &aChgOld, &aChgNew ); // Send out all changed ones
|
|
}
|
|
}
|
|
return bRet;
|
|
}
|
|
|
|
// With nWhich it takes the Hint from the Delta array
|
|
bool SwContentNode::ResetAttr( sal_uInt16 nWhich1, sal_uInt16 nWhich2 )
|
|
{
|
|
if( !GetpSwAttrSet() )
|
|
return false;
|
|
|
|
if ( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
|
|
// If Modify is locked, do not send out any Modifys
|
|
if( IsModifyLocked() )
|
|
{
|
|
sal_uInt16 nDel = 0;
|
|
if ( !nWhich2 || nWhich2 < nWhich1 )
|
|
{
|
|
std::vector<sal_uInt16> aClearWhichIds;
|
|
aClearWhichIds.push_back( nWhich1 );
|
|
nDel = ClearItemsFromAttrSet( aClearWhichIds );
|
|
}
|
|
else
|
|
nDel = AttrSetHandleHelper::ClearItem_BC( mpAttrSet, *this, nWhich1, nWhich2, 0, 0 );
|
|
|
|
if( !GetpSwAttrSet()->Count() ) // Empt? Delete
|
|
mpAttrSet.reset();
|
|
return 0 != nDel;
|
|
}
|
|
|
|
// No valid area defined?
|
|
if( !nWhich2 || nWhich2 < nWhich1 )
|
|
nWhich2 = nWhich1; // Then set only this Item to 1st Id
|
|
|
|
SwAttrSet aOld( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() ),
|
|
aNew( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() );
|
|
bool bRet = 0 != AttrSetHandleHelper::ClearItem_BC( mpAttrSet, *this, nWhich1, nWhich2, &aOld, &aNew );
|
|
|
|
if( bRet )
|
|
{
|
|
SwAttrSetChg aChgOld( *GetpSwAttrSet(), aOld );
|
|
SwAttrSetChg aChgNew( *GetpSwAttrSet(), aNew );
|
|
ModifyNotification( &aChgOld, &aChgNew ); // All changed ones are sent
|
|
|
|
if( !GetpSwAttrSet()->Count() ) // Empty?, delete it
|
|
mpAttrSet.reset();
|
|
}
|
|
return bRet;
|
|
}
|
|
|
|
bool SwContentNode::ResetAttr( const std::vector<sal_uInt16>& rWhichArr )
|
|
{
|
|
if( !GetpSwAttrSet() )
|
|
return false;
|
|
|
|
if ( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
|
|
// If Modify is locked, do not send out any Modifys
|
|
sal_uInt16 nDel = 0;
|
|
if( IsModifyLocked() )
|
|
{
|
|
std::vector<sal_uInt16> aClearWhichIds(rWhichArr);
|
|
nDel = ClearItemsFromAttrSet( aClearWhichIds );
|
|
}
|
|
else
|
|
{
|
|
SwAttrSet aOld( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() ),
|
|
aNew( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() );
|
|
|
|
std::vector<sal_uInt16>::const_iterator it;
|
|
for ( it = rWhichArr.begin(); it != rWhichArr.end(); ++it )
|
|
if( AttrSetHandleHelper::ClearItem_BC( mpAttrSet, *this, *it, &aOld, &aNew ))
|
|
++nDel;
|
|
|
|
if( nDel )
|
|
{
|
|
SwAttrSetChg aChgOld( *GetpSwAttrSet(), aOld );
|
|
SwAttrSetChg aChgNew( *GetpSwAttrSet(), aNew );
|
|
ModifyNotification( &aChgOld, &aChgNew ); // All changed ones are sent
|
|
}
|
|
}
|
|
if( !GetpSwAttrSet()->Count() ) // Empty?, delete it
|
|
mpAttrSet.reset();
|
|
return 0 != nDel ;
|
|
}
|
|
|
|
sal_uInt16 SwContentNode::ResetAllAttr()
|
|
{
|
|
if( !GetpSwAttrSet() )
|
|
return 0;
|
|
|
|
if ( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
|
|
// If Modify is locked, do not send out any Modifys
|
|
if( IsModifyLocked() )
|
|
{
|
|
std::vector<sal_uInt16> aClearWhichIds;
|
|
aClearWhichIds.push_back(0);
|
|
sal_uInt16 nDel = ClearItemsFromAttrSet( aClearWhichIds );
|
|
if( !GetpSwAttrSet()->Count() ) // Empty? Delete
|
|
mpAttrSet.reset();
|
|
return nDel;
|
|
}
|
|
|
|
SwAttrSet aOld( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() ),
|
|
aNew( *GetpSwAttrSet()->GetPool(), GetpSwAttrSet()->GetRanges() );
|
|
bool bRet = 0 != AttrSetHandleHelper::ClearItem_BC( mpAttrSet, *this, 0, &aOld, &aNew );
|
|
|
|
if( bRet )
|
|
{
|
|
SwAttrSetChg aChgOld( *GetpSwAttrSet(), aOld );
|
|
SwAttrSetChg aChgNew( *GetpSwAttrSet(), aNew );
|
|
ModifyNotification( &aChgOld, &aChgNew ); // All changed ones are sent
|
|
|
|
if( !GetpSwAttrSet()->Count() ) // Empty? Delete
|
|
mpAttrSet.reset();
|
|
}
|
|
return aNew.Count();
|
|
}
|
|
|
|
bool SwContentNode::GetAttr( SfxItemSet& rSet, bool bInParent ) const
|
|
{
|
|
if( rSet.Count() )
|
|
rSet.ClearItem();
|
|
|
|
const SwAttrSet& rAttrSet = GetSwAttrSet();
|
|
if( bInParent )
|
|
return rSet.Set( rAttrSet, true );
|
|
|
|
rSet.Put( rAttrSet );
|
|
return rSet.Count() != 0;
|
|
}
|
|
|
|
sal_uInt16 SwContentNode::ClearItemsFromAttrSet( const std::vector<sal_uInt16>& rWhichIds )
|
|
{
|
|
sal_uInt16 nRet = 0;
|
|
if ( 0 == rWhichIds.size() )
|
|
return nRet;
|
|
|
|
OSL_ENSURE( GetpSwAttrSet(), "no item set" );
|
|
SwAttrSet aNewAttrSet( *GetpSwAttrSet() );
|
|
for ( std::vector<sal_uInt16>::const_iterator aIter = rWhichIds.begin();
|
|
aIter != rWhichIds.end();
|
|
++aIter )
|
|
{
|
|
nRet = nRet + aNewAttrSet.ClearItem( *aIter );
|
|
}
|
|
if ( nRet )
|
|
AttrSetHandleHelper::GetNewAutoStyle( mpAttrSet, *this, aNewAttrSet );
|
|
|
|
return nRet;
|
|
}
|
|
|
|
const SfxPoolItem* SwContentNode::GetNoCondAttr( sal_uInt16 nWhich,
|
|
bool bInParents ) const
|
|
{
|
|
const SfxPoolItem* pFnd = 0;
|
|
if( pCondColl && pCondColl->GetRegisteredIn() )
|
|
{
|
|
if( !GetpSwAttrSet() || ( SfxItemState::SET != GetpSwAttrSet()->GetItemState(
|
|
nWhich, false, &pFnd ) && bInParents ))
|
|
{
|
|
(void)static_cast<const SwFormat*>(GetRegisteredIn())->GetItemState( nWhich, bInParents, &pFnd );
|
|
}
|
|
}
|
|
// undo change of issue #i51029#
|
|
// Note: <GetSwAttrSet()> returns <mpAttrSet>, if set, otherwise it returns
|
|
// the attribute set of the paragraph style, which is valid for the
|
|
// content node - see file <node.hxx>
|
|
else
|
|
{
|
|
GetSwAttrSet().GetItemState( nWhich, bInParents, &pFnd );
|
|
}
|
|
return pFnd;
|
|
}
|
|
|
|
static bool lcl_CheckMaxLength(SwNode const& rPrev, SwNode const& rNext)
|
|
{
|
|
if (rPrev.GetNodeType() != rNext.GetNodeType())
|
|
{
|
|
return false;
|
|
}
|
|
if (!rPrev.IsTextNode())
|
|
{
|
|
return true;
|
|
}
|
|
|
|
// Check if a node can contain the other (order is not significant)
|
|
return rPrev.GetTextNode()->GetSpaceLeft() > rNext.GetTextNode()->Len();
|
|
}
|
|
|
|
/// Can we join two Nodes?
|
|
/// We can return the 2nd position in pIdx.
|
|
bool SwContentNode::CanJoinNext( SwNodeIndex* pIdx ) const
|
|
{
|
|
const SwNodes& rNds = GetNodes();
|
|
SwNodeIndex aIdx( *this, 1 );
|
|
|
|
const SwNode* pNd = this;
|
|
while( aIdx < rNds.Count()-1 &&
|
|
(( pNd = &aIdx.GetNode())->IsSectionNode() ||
|
|
( pNd->IsEndNode() && pNd->StartOfSectionNode()->IsSectionNode() )))
|
|
++aIdx;
|
|
|
|
if (rNds.Count()-1 == aIdx.GetIndex())
|
|
return false;
|
|
if (!lcl_CheckMaxLength(*this, *pNd))
|
|
{
|
|
return false;
|
|
}
|
|
if( pIdx )
|
|
*pIdx = aIdx;
|
|
return true;
|
|
}
|
|
|
|
/// Can we join two Nodes?
|
|
/// We can return the 2nd position in pIdx.
|
|
bool SwContentNode::CanJoinPrev( SwNodeIndex* pIdx ) const
|
|
{
|
|
SwNodeIndex aIdx( *this, -1 );
|
|
|
|
const SwNode* pNd = this;
|
|
while( aIdx.GetIndex() &&
|
|
(( pNd = &aIdx.GetNode())->IsSectionNode() ||
|
|
( pNd->IsEndNode() && pNd->StartOfSectionNode()->IsSectionNode() )))
|
|
--aIdx;
|
|
|
|
if (0 == aIdx.GetIndex())
|
|
return false;
|
|
if (!lcl_CheckMaxLength(*pNd, *this))
|
|
{
|
|
return false;
|
|
}
|
|
if( pIdx )
|
|
*pIdx = aIdx;
|
|
return true;
|
|
}
|
|
|
|
//FEATURE::CONDCOLL
|
|
void SwContentNode::SetCondFormatColl( SwFormatColl* pColl )
|
|
{
|
|
if( (!pColl && pCondColl) || ( pColl && !pCondColl ) ||
|
|
( pColl && pColl != pCondColl->GetRegisteredIn() ) )
|
|
{
|
|
SwFormatColl* pOldColl = GetCondFormatColl();
|
|
delete pCondColl;
|
|
if( pColl )
|
|
pCondColl = new SwDepend( this, pColl );
|
|
else
|
|
pCondColl = 0;
|
|
|
|
if( GetpSwAttrSet() )
|
|
{
|
|
AttrSetHandleHelper::SetParent( mpAttrSet, *this, &GetAnyFormatColl(), GetFormatColl() );
|
|
}
|
|
|
|
if( !IsModifyLocked() )
|
|
{
|
|
SwFormatChg aTmp1( pOldColl ? pOldColl : GetFormatColl() );
|
|
SwFormatChg aTmp2( pColl ? pColl : GetFormatColl() );
|
|
NotifyClients( &aTmp1, &aTmp2 );
|
|
}
|
|
if( IsInCache() )
|
|
{
|
|
SwFrm::GetCache().Delete( this );
|
|
SetInCache( false );
|
|
}
|
|
}
|
|
}
|
|
|
|
bool SwContentNode::IsAnyCondition( SwCollCondition& rTmp ) const
|
|
{
|
|
const SwNodes& rNds = GetNodes();
|
|
{
|
|
int nCond = 0;
|
|
const SwStartNode* pSttNd = StartOfSectionNode();
|
|
while( pSttNd )
|
|
{
|
|
switch( pSttNd->GetNodeType() )
|
|
{
|
|
case ND_TABLENODE: nCond = PARA_IN_TABLEBODY; break;
|
|
case ND_SECTIONNODE: nCond = PARA_IN_SECTION; break;
|
|
|
|
default:
|
|
switch( pSttNd->GetStartNodeType() )
|
|
{
|
|
case SwTableBoxStartNode:
|
|
{
|
|
nCond = PARA_IN_TABLEBODY;
|
|
const SwTableNode* pTableNd = pSttNd->FindTableNode();
|
|
const SwTableBox* pBox;
|
|
if( pTableNd && 0 != ( pBox = pTableNd->GetTable().
|
|
GetTableBox( pSttNd->GetIndex() ) ) && pBox &&
|
|
pBox->IsInHeadline( &pTableNd->GetTable() ) )
|
|
nCond = PARA_IN_TABLEHEAD;
|
|
}
|
|
break;
|
|
case SwFlyStartNode: nCond = PARA_IN_FRAME; break;
|
|
case SwFootnoteStartNode:
|
|
{
|
|
nCond = PARA_IN_FOOTENOTE;
|
|
const SwFootnoteIdxs& rFootnoteArr = rNds.GetDoc()->GetFootnoteIdxs();
|
|
const SwTextFootnote* pTextFootnote;
|
|
const SwNode* pSrchNd = pSttNd;
|
|
|
|
for( size_t n = 0; n < rFootnoteArr.size(); ++n )
|
|
if( 0 != ( pTextFootnote = rFootnoteArr[ n ])->GetStartNode() &&
|
|
pSrchNd == &pTextFootnote->GetStartNode()->GetNode() )
|
|
{
|
|
if( pTextFootnote->GetFootnote().IsEndNote() )
|
|
nCond = PARA_IN_ENDNOTE;
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
case SwHeaderStartNode: nCond = PARA_IN_HEADER; break;
|
|
case SwFooterStartNode: nCond = PARA_IN_FOOTER; break;
|
|
case SwNormalStartNode: break;
|
|
}
|
|
}
|
|
|
|
if( nCond )
|
|
{
|
|
rTmp.SetCondition( (Master_CollConditions)nCond, 0 );
|
|
return true;
|
|
}
|
|
pSttNd = pSttNd->GetIndex()
|
|
? pSttNd->StartOfSectionNode()
|
|
: 0;
|
|
}
|
|
}
|
|
|
|
{
|
|
sal_uInt16 nPos;
|
|
const SwOutlineNodes& rOutlNds = rNds.GetOutLineNds();
|
|
if( !rOutlNds.empty() )
|
|
{
|
|
if( !rOutlNds.Seek_Entry( const_cast<SwContentNode*>(this), &nPos ) && nPos )
|
|
--nPos;
|
|
if( nPos < rOutlNds.size() &&
|
|
rOutlNds[ nPos ]->GetIndex() < GetIndex() )
|
|
{
|
|
SwTextNode* pOutlNd = rOutlNds[ nPos ]->GetTextNode();
|
|
|
|
if( pOutlNd->IsOutline())
|
|
{
|
|
rTmp.SetCondition( PARA_IN_OUTLINE, pOutlNd->GetAttrOutlineLevel() - 1 );
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void SwContentNode::ChkCondColl()
|
|
{
|
|
// Check, just to be sure
|
|
if( RES_CONDTXTFMTCOLL == GetFormatColl()->Which() )
|
|
{
|
|
SwCollCondition aTmp( 0, 0, 0 );
|
|
const SwCollCondition* pCColl;
|
|
|
|
bool bDone = false;
|
|
|
|
if( IsAnyCondition( aTmp ))
|
|
{
|
|
pCColl = static_cast<SwConditionTextFormatColl*>(GetFormatColl())
|
|
->HasCondition( aTmp );
|
|
|
|
if (pCColl)
|
|
{
|
|
SetCondFormatColl( pCColl->GetTextFormatColl() );
|
|
bDone = true;
|
|
}
|
|
}
|
|
|
|
if (!bDone)
|
|
{
|
|
if( IsTextNode() && static_cast<SwTextNode*>(this)->GetNumRule())
|
|
{
|
|
// Is at which Level in a list?
|
|
aTmp.SetCondition( PARA_IN_LIST,
|
|
static_cast<SwTextNode*>(this)->GetActualListLevel() );
|
|
pCColl = static_cast<SwConditionTextFormatColl*>(GetFormatColl())->
|
|
HasCondition( aTmp );
|
|
}
|
|
else
|
|
pCColl = 0;
|
|
|
|
if( pCColl )
|
|
SetCondFormatColl( pCColl->GetTextFormatColl() );
|
|
else if( pCondColl )
|
|
SetCondFormatColl( 0 );
|
|
}
|
|
}
|
|
}
|
|
|
|
// #i42921#
|
|
short SwContentNode::GetTextDirection( const SwPosition& rPos,
|
|
const Point* pPt ) const
|
|
{
|
|
short nRet = -1;
|
|
|
|
Point aPt;
|
|
if( pPt )
|
|
aPt = *pPt;
|
|
|
|
// #i72024# - No format of the frame, because this can cause recursive layout actions
|
|
SwFrm* pFrm = getLayoutFrm( GetDoc()->getIDocumentLayoutAccess().GetCurrentLayout(), &aPt, &rPos, false );
|
|
|
|
if ( pFrm )
|
|
{
|
|
if ( pFrm->IsVertical() )
|
|
{
|
|
if ( pFrm->IsRightToLeft() )
|
|
nRet = FRMDIR_VERT_TOP_LEFT;
|
|
else
|
|
nRet = FRMDIR_VERT_TOP_RIGHT;
|
|
}
|
|
else
|
|
{
|
|
if ( pFrm->IsRightToLeft() )
|
|
nRet = FRMDIR_HORI_RIGHT_TOP;
|
|
else
|
|
nRet = FRMDIR_HORI_LEFT_TOP;
|
|
}
|
|
}
|
|
|
|
return nRet;
|
|
}
|
|
|
|
SwOLENodes* SwContentNode::CreateOLENodesArray( const SwFormatColl& rColl, bool bOnlyWithInvalidSize )
|
|
{
|
|
SwOLENodes *pNodes = 0;
|
|
SwIterator<SwContentNode,SwFormatColl> aIter( rColl );
|
|
for( SwContentNode* pNd = aIter.First(); pNd; pNd = aIter.Next() )
|
|
{
|
|
SwOLENode *pONd = pNd->GetOLENode();
|
|
if ( pONd && (!bOnlyWithInvalidSize || pONd->IsOLESizeInvalid()) )
|
|
{
|
|
if ( !pNodes )
|
|
pNodes = new SwOLENodes;
|
|
pNodes->push_back( pONd );
|
|
}
|
|
}
|
|
|
|
return pNodes;
|
|
}
|
|
|
|
//UUUU
|
|
drawinglayer::attribute::SdrAllFillAttributesHelperPtr SwContentNode::getSdrAllFillAttributesHelper() const
|
|
{
|
|
return drawinglayer::attribute::SdrAllFillAttributesHelperPtr();
|
|
}
|
|
|
|
/*
|
|
* Document Interface Access
|
|
*/
|
|
const IDocumentSettingAccess* SwNode::getIDocumentSettingAccess() const { return &GetDoc()->GetDocumentSettingManager(); }
|
|
const IDocumentDeviceAccess* SwNode::getIDocumentDeviceAccess() const { return &GetDoc()->getIDocumentDeviceAccess(); }
|
|
const IDocumentRedlineAccess* SwNode::getIDocumentRedlineAccess() const { return &GetDoc()->getIDocumentRedlineAccess(); }
|
|
const IDocumentStylePoolAccess* SwNode::getIDocumentStylePoolAccess() const { return &GetDoc()->getIDocumentStylePoolAccess(); }
|
|
const IDocumentDrawModelAccess* SwNode::getIDocumentDrawModelAccess() const { return & GetDoc()->getIDocumentDrawModelAccess(); }
|
|
const IDocumentLayoutAccess* SwNode::getIDocumentLayoutAccess() const { return &GetDoc()->getIDocumentLayoutAccess(); }
|
|
IDocumentLayoutAccess* SwNode::getIDocumentLayoutAccess() { return &GetDoc()->getIDocumentLayoutAccess(); }
|
|
const IDocumentLinksAdministration* SwNode::getIDocumentLinksAdministration() const { return &GetDoc()->getIDocumentLinksAdministration(); }
|
|
IDocumentLinksAdministration* SwNode::getIDocumentLinksAdministration() { return &GetDoc()->getIDocumentLinksAdministration(); }
|
|
const IDocumentFieldsAccess* SwNode::getIDocumentFieldsAccess() const { return &GetDoc()->getIDocumentFieldsAccess(); }
|
|
IDocumentFieldsAccess* SwNode::getIDocumentFieldsAccess() { return &GetDoc()->getIDocumentFieldsAccess(); }
|
|
IDocumentContentOperations* SwNode::getIDocumentContentOperations() { return &GetDoc()->getIDocumentContentOperations(); }
|
|
IDocumentListItems& SwNode::getIDocumentListItems() { return GetDoc()->getIDocumentListItems(); } // #i83479#
|
|
|
|
const IDocumentMarkAccess* SwNode::getIDocumentMarkAccess() const { return GetDoc()->getIDocumentMarkAccess(); }
|
|
IStyleAccess& SwNode::getIDocumentStyleAccess() { return GetDoc()->GetIStyleAccess(); }
|
|
|
|
bool SwNode::IsInRedlines() const
|
|
{
|
|
const SwDoc * pDoc = GetDoc();
|
|
bool bResult = false;
|
|
|
|
if (pDoc != NULL)
|
|
bResult = pDoc->getIDocumentRedlineAccess().IsInRedlines(*this);
|
|
|
|
return bResult;
|
|
}
|
|
|
|
void SwNode::AddAnchoredFly(SwFrameFormat *const pFlyFormat)
|
|
{
|
|
assert(pFlyFormat);
|
|
assert(&pFlyFormat->GetAnchor(false).GetContentAnchor()->nNode.GetNode() == this);
|
|
// check node type, cf. SwFormatAnchor::SetAnchor()
|
|
assert(IsTextNode() || IsStartNode() || IsTableNode());
|
|
if (!m_pAnchoredFlys)
|
|
{
|
|
m_pAnchoredFlys.reset(new std::vector<SwFrameFormat*>);
|
|
}
|
|
m_pAnchoredFlys->push_back(pFlyFormat);
|
|
}
|
|
|
|
void SwNode::RemoveAnchoredFly(SwFrameFormat *const pFlyFormat)
|
|
{
|
|
assert(pFlyFormat);
|
|
// cannot assert this in Remove because it is called when new anchor is already set
|
|
// assert(&pFlyFormat->GetAnchor(false).GetContentAnchor()->nNode.GetNode() == this);
|
|
assert(IsTextNode() || IsStartNode() || IsTableNode());
|
|
assert(m_pAnchoredFlys);
|
|
auto it(std::find(m_pAnchoredFlys->begin(), m_pAnchoredFlys->end(), pFlyFormat));
|
|
assert(it != m_pAnchoredFlys->end());
|
|
m_pAnchoredFlys->erase(it);
|
|
if (m_pAnchoredFlys->empty())
|
|
{
|
|
m_pAnchoredFlys.reset();
|
|
}
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|