296 lines
9.7 KiB
C++
296 lines
9.7 KiB
C++
/*************************************************************************
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*
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* $RCSfile: XMLTextListBlockContext.cxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: hr $ $Date: 2000-09-18 17:07:06 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _TOOLS_DEBUG_HXX
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#include <tools/debug.hxx>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
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#include <com/sun/star/container/XNameContainer.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XINDEXREPLACE_HPP_
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#include <com/sun/star/container/XIndexReplace.hpp>
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#endif
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#ifndef _COM_SUN_STAR_STYLE_XSTYLE_HPP_
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#include <com/sun/star/style/XStyle.hpp>
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#endif
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#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
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#include <com/sun/star/beans/XPropertySet.hpp>
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#endif
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#ifndef _XMLOFF_XMLIMP_HXX
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#include "xmlimp.hxx"
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#endif
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#ifndef _XMLOFF_XMLNUMI_HXX
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#include "xmlnumi.hxx"
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#endif
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#ifndef _XMLOFF_NMSPMAP_HXX
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#include "nmspmap.hxx"
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#endif
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#ifndef _XMLOFF_XMLNMSPE_HXX
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#include "xmlnmspe.hxx"
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#endif
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#ifndef _XMLOFF_XMLKYWD_HXX
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#include "xmlkywd.hxx"
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#endif
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#ifndef _XMLTEXTLISTITEMCONTEXT_HXX
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#include "XMLTextListItemContext.hxx"
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#endif
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#ifndef _XMLTEXTLISTBLOCKCONTEXT_HXX
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#include "XMLTextListBlockContext.hxx"
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#endif
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using namespace ::rtl;
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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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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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sal_Bool bOrd ) :
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SvXMLImportContext( rImport, nPrfx, rLName ),
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rTxtImport( rTxtImp ),
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xParentListBlock( rTxtImp.GetListBlock() ),
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nLevel( 0 ),
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nLevels( 0 ),
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bOrdered( bOrd ),
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bRestartNumbering( sal_True ),
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sNumberingRules( RTL_CONSTASCII_USTRINGPARAM( "NumberingRules" ) )
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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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sRealName = pParent->GetRealName();
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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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xGenNumRule = pParent->xGenNumRule;
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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 = rValue.compareToAscii( sXML_true ) != 0;
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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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const Reference < XNameContainer >& rNumStyles =
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rTxtImport.GetNumberingStyles();
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if( rNumStyles.is() && rNumStyles->hasByName( sStyleName ) )
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{
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Reference < XStyle > xStyle;
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Any aAny = rNumStyles->getByName( sStyleName );
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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<XIndexReplace> xNumRule;
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Reference< XPropertySet > xPropSet( xStyle, UNO_QUERY );
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aAny = xPropSet->getPropertyValue( sNumberingRules );
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aAny >>= xNumRule;
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nLevels = xNumRule->getCount();
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sRealName = sStyleName;
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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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sal_Bool bUsed = pListStyle->IsUsed();
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if( !bUsed )
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pListStyle->CreateAndInsertAuto();
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if( bRestartNumbering && !bUsed )
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bRestartNumbering = sal_False;
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sRealName = pListStyle->GetRealName();
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nLevels = pListStyle->GetLevels();
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}
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}
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}
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if( !sRealName.getLength() )
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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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xGenNumRule =
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SvxXMLListStyleContext::CreateNumRule( sRealName,
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GetImport().GetModel() );
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DBG_ASSERT( xGenNumRule.is(), "go no numbering rule" );
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DBG_ASSERT( sRealName.getLength(), "go no numbering rule name" );
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if( !xGenNumRule.is() && !sRealName.getLength() )
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return;
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nLevels = xGenNumRule->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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}
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if( nLevel >= nLevels )
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nLevel = nLevels-1;
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if( xGenNumRule.is() )
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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( xGenNumRule, nLevel,
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bOrdered );
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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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