fe4723ee88
2008/04/01 16:10:11 thb 1.10.18.3: #i85898# Stripping all external header guards 2008/04/01 13:05:31 thb 1.10.18.2: #i85898# Stripping all external header guards 2008/03/31 16:28:37 rt 1.10.18.1: #i87441# Change license header to LPGL v3.
243 lines
8.2 KiB
C++
243 lines
8.2 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: XMLTextListBlockContext.cxx,v $
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* $Revision: 1.11 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_xmloff.hxx"
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#include <tools/debug.hxx>
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#include <com/sun/star/container/XNameContainer.hpp>
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#include <com/sun/star/container/XIndexReplace.hpp>
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#include <com/sun/star/style/XStyle.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <xmloff/xmlimp.hxx>
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#include <xmloff/xmlnumi.hxx>
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#include <xmloff/nmspmap.hxx>
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#include "xmlnmspe.hxx"
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#include <xmloff/xmltoken.hxx>
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#include "XMLTextListItemContext.hxx"
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#include "XMLTextListBlockContext.hxx"
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using ::rtl::OUString;
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using ::rtl::OUStringBuffer;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::style;
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using namespace ::com::sun::star::beans;
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using namespace ::xmloff::token;
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TYPEINIT1( XMLTextListBlockContext, SvXMLImportContext );
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XMLTextListBlockContext::XMLTextListBlockContext(
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SvXMLImport& rImport,
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XMLTextImportHelper& rTxtImp,
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sal_uInt16 nPrfx, const OUString& rLName,
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const Reference< xml::sax::XAttributeList > & xAttrList )
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: SvXMLImportContext( rImport, nPrfx, rLName )
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, rTxtImport( rTxtImp )
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, sNumberingRules( RTL_CONSTASCII_USTRINGPARAM( "NumberingRules" ) )
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, xParentListBlock( rTxtImp.GetListBlock() )
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, nLevel( 0 )
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, nLevels( 0 )
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, bRestartNumbering( sal_True )
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, bSetDefaults( sal_False )
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{
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// Inherit style name from parent list, as well as the flags whether
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// numbering must be restarted and formats have to be created.
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OUString sParentStyleName;
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if( xParentListBlock.Is() )
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{
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XMLTextListBlockContext *pParent =
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(XMLTextListBlockContext *)&xParentListBlock;
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sStyleName = pParent->GetStyleName();
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xNumRules = pParent->GetNumRules();
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sParentStyleName = sStyleName;
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nLevels = pParent->nLevels;
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nLevel = pParent->GetLevel() + 1;
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bRestartNumbering = pParent->IsRestartNumbering();
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bSetDefaults = pParent->bSetDefaults;
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}
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const SvXMLTokenMap& rTokenMap =
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rTxtImport.GetTextListBlockAttrTokenMap();
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sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0;
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for( sal_Int16 i=0; i < nAttrCount; i++ )
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{
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const OUString& rAttrName = xAttrList->getNameByIndex( i );
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const OUString& rValue = xAttrList->getValueByIndex( i );
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OUString aLocalName;
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sal_uInt16 nPrefix =
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GetImport().GetNamespaceMap().GetKeyByAttrName( rAttrName,
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&aLocalName );
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switch( rTokenMap.Get( nPrefix, aLocalName ) )
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{
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case XML_TOK_TEXT_LIST_BLOCK_CONTINUE_NUMBERING:
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bRestartNumbering = !IsXMLToken(rValue, XML_TRUE);
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break;
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case XML_TOK_TEXT_LIST_BLOCK_STYLE_NAME:
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sStyleName = rValue;
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break;
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}
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}
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if( sStyleName.getLength() && sStyleName != sParentStyleName )
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{
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OUString sDisplayStyleName(
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GetImport().GetStyleDisplayName( XML_STYLE_FAMILY_TEXT_LIST,
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sStyleName ) );
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const Reference < XNameContainer >& rNumStyles =
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rTxtImport.GetNumberingStyles();
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if( rNumStyles.is() && rNumStyles->hasByName( sDisplayStyleName ) )
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{
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Reference < XStyle > xStyle;
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Any aAny = rNumStyles->getByName( sDisplayStyleName );
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aAny >>= xStyle;
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// If the style has not been used, the restart numbering has
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// to be set never.
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if( bRestartNumbering && !xStyle->isInUse() )
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bRestartNumbering = sal_False;
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Reference< XPropertySet > xPropSet( xStyle, UNO_QUERY );
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aAny = xPropSet->getPropertyValue( sNumberingRules );
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aAny >>= xNumRules;
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nLevels = xNumRules->getCount();
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}
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else
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{
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const SvxXMLListStyleContext *pListStyle =
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rTxtImport.FindAutoListStyle( sStyleName );
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if( pListStyle )
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{
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xNumRules = pListStyle->GetNumRules();
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sal_Bool bUsed = xNumRules.is();
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if( !xNumRules.is() )
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{
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pListStyle->CreateAndInsertAuto();
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xNumRules = pListStyle->GetNumRules();
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}
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if( bRestartNumbering && !bUsed )
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bRestartNumbering = sal_False;
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nLevels = pListStyle->GetLevels();
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}
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}
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}
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if( !xNumRules.is() )
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{
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// If no style name has been specified for this style and for any
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// parent or if no num rule this the specified name is existing,
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// create a new one.
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xNumRules =
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SvxXMLListStyleContext::CreateNumRule( GetImport().GetModel() );
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DBG_ASSERT( xNumRules.is(), "go no numbering rule" );
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if( !xNumRules.is() )
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return;
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nLevels = xNumRules->getCount();
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// Because its a new num rule, numbering mist be restarted never.
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bRestartNumbering = sal_False;
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bSetDefaults = sal_True;
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}
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if( nLevel >= nLevels )
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nLevel = sal::static_int_cast< sal_Int16 >(nLevels-1);
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if( bSetDefaults )
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{
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// Because there is no list style sheet for this style, a default
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// format must be set for any level of this num rule.
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SvxXMLListStyleContext::SetDefaultStyle( xNumRules, nLevel,
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sal_False );
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}
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// Remember this list block.
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rTxtImport.SetListBlock( this );
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// There is no list item by now.
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rTxtImport.SetListItem( 0 );
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}
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XMLTextListBlockContext::~XMLTextListBlockContext()
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{
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}
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void XMLTextListBlockContext::EndElement()
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{
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// Numbering has not to be restarted if it has been restarted within
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// a child list.
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XMLTextListBlockContext *pParent =
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(XMLTextListBlockContext *)&xParentListBlock;
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if( pParent )
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{
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pParent->bRestartNumbering = bRestartNumbering;
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}
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// Restore current list block.
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rTxtImport.SetListBlock( pParent );
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// Any paragraph following the list within the same list item mist not
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// be numbered.
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rTxtImport.SetListItem( 0 );
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}
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SvXMLImportContext *XMLTextListBlockContext::CreateChildContext(
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sal_uInt16 nPrefix,
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const OUString& rLocalName,
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const Reference< xml::sax::XAttributeList > & xAttrList )
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{
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SvXMLImportContext *pContext = 0;
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const SvXMLTokenMap& rTokenMap =
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rTxtImport.GetTextListBlockElemTokenMap();
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sal_Bool bHeader = sal_False;
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switch( rTokenMap.Get( nPrefix, rLocalName ) )
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{
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case XML_TOK_TEXT_LIST_HEADER:
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bHeader = sal_True;
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case XML_TOK_TEXT_LIST_ITEM:
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pContext = new XMLTextListItemContext( GetImport(), rTxtImport,
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nPrefix, rLocalName,
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xAttrList, bHeader );
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break;
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}
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if( !pContext )
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pContext = new SvXMLImportContext( GetImport(), nPrefix, rLocalName );
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return pContext;
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}
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