1811ef5807
2008/05/13 11:39:00 od 1.10.12.3: #i86732# further changes/adjustments for new list handling 2008/05/08 16:13:52 od 1.10.12.2: RESYNC: (1.10-1.11); FILE MERGED 2008/05/08 14:59:50 od 1.10.12.1: #i86732# changes/adjustments for new list handling
375 lines
13 KiB
C++
375 lines
13 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: 1.12 $
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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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// OD 2008-05-07 #refactorlists#
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// add optional parameter <bRestartNumberingAtSubList> and its handling
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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,
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const OUString& rLName,
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const Reference< xml::sax::XAttributeList > & xAttrList,
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const sal_Bool bRestartNumberingAtSubList )
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: SvXMLImportContext( rImport, nPrfx, rLName )
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, mrTxtImport( rTxtImp )
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// --> OD 2008-04-22 #refactorlists#
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, msListStyleName()
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// <--
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, mxParentListBlock( rTxtImp.GetListBlock() )
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, mnLevel( 0 )
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// --> OD 2008-05-07 #refactorlists#
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//, mbRestartNumbering( sal_True )
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, mbRestartNumbering( sal_False )
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// <--
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, mbSetDefaults( sal_False )
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// --> OD 2008-04-22 #refactorlists#
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, msListId()
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, msContinueListId()
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// <--
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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 sParentListStyleName;
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if( mxParentListBlock.Is() )
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{
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XMLTextListBlockContext *pParent =
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(XMLTextListBlockContext *)&mxParentListBlock;
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msListStyleName = pParent->GetListStyleName();
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sParentListStyleName = msListStyleName;
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mxNumRules = pParent->GetNumRules();
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mnLevel = pParent->GetLevel() + 1;
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// --> OD 2008-05-07 #refactorlists#
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// mbRestartNumbering = pParent->IsRestartNumbering();
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mbRestartNumbering = pParent->IsRestartNumbering() ||
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bRestartNumberingAtSubList;
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// <--
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mbSetDefaults = pParent->mbSetDefaults;
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// --> OD 2008-04-22 #refactorlists#
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msListId = pParent->GetListId();
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msContinueListId = pParent->GetContinueListId();
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// <--
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}
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const SvXMLTokenMap& rTokenMap = mrTxtImport.GetTextListBlockAttrTokenMap();
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// --> OD 2008-05-07 #refactorlists#
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bool bIsContinueNumberingAttributePresent( false );
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// <--
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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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mbRestartNumbering = !IsXMLToken(rValue, XML_TRUE);
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// --> OD 2008-05-07 #refactorlists#
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bIsContinueNumberingAttributePresent = true;
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// <--
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break;
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case XML_TOK_TEXT_LIST_BLOCK_STYLE_NAME:
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msListStyleName = rValue;
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break;
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// --> OD 2008-04-22 #refactorlists#
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case XML_TOK_TEXT_LIST_BLOCK_ID:
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if ( mnLevel == 0 ) // root <list> element
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{
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msListId = rValue;
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}
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break;
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case XML_TOK_TEXT_LIST_BLOCK_CONTINUE_LIST:
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if ( mnLevel == 0 ) // root <list> element
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{
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msContinueListId = rValue;
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}
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break;
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}
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}
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if ( msListStyleName.getLength() &&
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msListStyleName != sParentListStyleName )
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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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msListStyleName ) );
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const Reference < XNameContainer >& rNumStyles =
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mrTxtImport.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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// --> OD 2008-05-07 #refactorlists# - no longer needed
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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 ( mbRestartNumbering && !xStyle->isInUse() )
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// {
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// mbRestartNumbering = sal_False;
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// }
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// <--
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Reference< XPropertySet > xPropSet( xStyle, UNO_QUERY );
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aAny = xPropSet->getPropertyValue( mrTxtImport.sNumberingRules );
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aAny >>= mxNumRules;
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}
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else
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{
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const SvxXMLListStyleContext *pListStyle =
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mrTxtImport.FindAutoListStyle( msListStyleName );
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if( pListStyle )
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{
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mxNumRules = pListStyle->GetNumRules();
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// --> OD 2008-05-07 #refactorlists# - no longer needed
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// sal_Bool bUsed = mxNumRules.is();
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// <--
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if( !mxNumRules.is() )
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{
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pListStyle->CreateAndInsertAuto();
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mxNumRules = pListStyle->GetNumRules();
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}
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// --> OD 2008-05-07 #refactorlists# - no longer needed
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// if( mbRestartNumbering && !bUsed )
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// mbRestartNumbering = sal_False;
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// <--
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}
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}
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}
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if( !mxNumRules.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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mxNumRules =
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SvxXMLListStyleContext::CreateNumRule( GetImport().GetModel() );
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DBG_ASSERT( mxNumRules.is(), "go no numbering rule" );
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if( !mxNumRules.is() )
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return;
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// Because its a new num rule, numbering mist be restarted never.
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mbRestartNumbering = sal_False;
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mbSetDefaults = sal_True;
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}
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const sal_Int32 nLevelCount = mxNumRules->getCount();
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if( mnLevel >= nLevelCount )
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mnLevel = sal::static_int_cast< sal_Int16 >(nLevelCount-1);
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if( mbSetDefaults )
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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( mxNumRules, mnLevel,
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sal_False );
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}
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// --> OD 2008-04-23 #refactorlists#
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if ( mnLevel == 0 ) // root <list> element
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{
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if ( msListId.getLength() == 0 ) // no text:id property found
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{
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sal_Int32 nUPD( 0 );
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sal_Int32 nBuild( 0 );
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const bool bBuildIdFound = GetImport().getBuildIds( nUPD, nBuild );
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if ( rImport.IsTextDocInOOoFileFormat() ||
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( bBuildIdFound && nUPD == 680 ) )
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{
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// handling former documents written by OpenOffice.org:
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// use default list id of numbering rules instance, if existing
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uno::Reference< beans::XPropertySet > xNumRuleProps( mxNumRules, UNO_QUERY );
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if ( xNumRuleProps.is() )
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{
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uno::Reference< beans::XPropertySetInfo > xNumRulePropSetInfo(
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xNumRuleProps->getPropertySetInfo());
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if ( xNumRulePropSetInfo.is() &&
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xNumRulePropSetInfo->hasPropertyByName( mrTxtImport.sPropNameDefaultListId) )
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{
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xNumRuleProps->getPropertyValue( mrTxtImport.sPropNameDefaultListId ) >>= msListId;
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DBG_ASSERT( msListId.getLength() != 0,
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"no default list id found at numbering rules instance. Serious defect -> please inform OD." );
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if ( !bIsContinueNumberingAttributePresent &&
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!mbRestartNumbering &&
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mrTxtImport.IsListProcessed( msListId ) )
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{
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mbRestartNumbering = sal_True;
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}
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}
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}
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}
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if ( msListId.getLength() == 0 )
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{
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// generate a new list id for the list
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msListId = mrTxtImport.GenerateNewListId();
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}
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}
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if ( bIsContinueNumberingAttributePresent && !mbRestartNumbering &&
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msContinueListId.getLength() == 0 )
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{
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if ( mrTxtImport.GetListStyleOfLastProcessedList() == msListStyleName &&
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mrTxtImport.GetLastProcessedListId() != msListId )
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{
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msContinueListId = mrTxtImport.GetLastProcessedListId();
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}
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}
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if ( msContinueListId.getLength() > 0 )
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{
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if ( !mrTxtImport.IsListProcessed( msContinueListId ) )
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{
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msContinueListId = ::rtl::OUString();
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}
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else
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{
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// search continue list chain for master list and
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// continue the master list.
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::rtl::OUString sTmpStr =
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mrTxtImport.GetContinueListIdOfProcessedList( msContinueListId );
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while ( sTmpStr.getLength() > 0 )
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{
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msContinueListId = sTmpStr;
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sTmpStr =
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mrTxtImport.GetContinueListIdOfProcessedList( msContinueListId );
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}
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}
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}
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if ( !mrTxtImport.IsListProcessed( msListId ) )
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{
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mrTxtImport.KeepListAsProcessed( msListId, msListStyleName, msContinueListId );
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}
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}
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// <--
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// Remember this list block.
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mrTxtImport.SetListBlock( this );
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// There is no list item by now.
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mrTxtImport.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 *)&mxParentListBlock;
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if( pParent )
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{
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pParent->mbRestartNumbering = mbRestartNumbering;
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}
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// Restore current list block.
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mrTxtImport.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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mrTxtImport.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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mrTxtImport.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(), mrTxtImport,
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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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// --> OD 2008-04-22 #refactorlists#
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const ::rtl::OUString& XMLTextListBlockContext::GetListId() const
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{
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return msListId;
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}
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const ::rtl::OUString& XMLTextListBlockContext::GetContinueListId() const
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{
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return msContinueListId;
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}
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// <--
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