260 lines
9.5 KiB
C++
260 lines
9.5 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: xmlimppr.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 17:07:05 $
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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 _XMLOFF_PROPERTYSETMAPPER_HXX
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#include "xmlprmap.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_XMLCNITM_HXX
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#include "xmlcnitm.hxx"
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#endif
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#ifndef _XMLOFF_XMLIMPPR_HXX
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#include "xmlimppr.hxx"
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#endif
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::xml::sax;
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using namespace ::rtl;
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using namespace ::std;
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SvXMLImportPropertyMapper::SvXMLImportPropertyMapper(
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const UniReference< XMLPropertySetMapper >& rMapper ) :
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maPropMapper ( rMapper )
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{
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}
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SvXMLImportPropertyMapper::~SvXMLImportPropertyMapper()
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{
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}
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/** fills the given itemset with the attributes in the given list */
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void SvXMLImportPropertyMapper::importXML(
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vector< XMLPropertyState >& rProperties,
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Reference< XAttributeList > xAttrList,
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const SvXMLUnitConverter& rUnitConverter,
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const SvXMLNamespaceMap& rNamespaceMap ) const
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{
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INT16 nAttr = xAttrList->getLength();
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// SvXMLAttrContainerItem *pUnknownItem = 0;
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for( INT16 i=0; i < nAttr; i++ )
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{
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const OUString& rAttrName = xAttrList->getNameByIndex( i );
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OUString aLocalName, aPrefix, aNamespace;
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USHORT nPrefix = rNamespaceMap.GetKeyByAttrName( rAttrName, &aPrefix,
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&aLocalName, &aNamespace );
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if( XML_NAMESPACE_XMLNS == nPrefix )
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continue;
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const OUString& rValue = xAttrList->getValueByIndex( i );
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sal_Int32 nIndex = -1; // index of actual property map entry
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sal_uInt32 nFlags = 0; // flags of actual property map entry
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do
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{
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// find an entry for this attribute
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nIndex = maPropMapper->GetEntryIndex( nPrefix, aLocalName, nIndex );
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if( nIndex > -1 )
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{
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// create a XMLPropertyState with an empty value
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nFlags = maPropMapper->GetEntryFlags( nIndex );
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if( ( nFlags & (MID_FLAG_NO_ITEM_IMPORT |
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MID_FLAG_ELEMENT_ITEM_IMPORT) ) == 0 )
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{
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XMLPropertyState aNewProperty( nIndex );
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sal_Int32 nReference = -1;
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// if this is a multi attribute check if another attribute already set
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// this any. If so use this as a initial value
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if( ( nFlags & MID_FLAG_MERGE_PROPERTY ) != 0 )
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{
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const OUString aAPIName( maPropMapper->GetEntryAPIName( nIndex ) );
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const sal_Int32 nSize = rProperties.size();
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for( nReference = 0; nReference < nSize; nReference++ )
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{
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if( (nIndex != nReference) && (maPropMapper->GetEntryAPIName( rProperties[nReference].mnIndex ) == aAPIName ))
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{
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aNewProperty = rProperties[nReference];
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aNewProperty.mnIndex = nIndex;
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break;
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}
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}
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if( nReference == nSize )
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nReference = -1;
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}
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sal_Bool bSet = sal_False;
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if( ( nFlags & MID_FLAG_SPECIAL_ITEM_IMPORT ) == 0 )
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{
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// let the XMLPropertySetMapper decide how to import the value
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bSet = maPropMapper->importXML( rValue, aNewProperty,
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rUnitConverter );
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}
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else
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{
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bSet = handleSpecialItem( aNewProperty, rProperties,
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rValue, rUnitConverter,
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rNamespaceMap );
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}
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// store the property in the given vector
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if( bSet )
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{
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if( nReference == -1 )
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rProperties.push_back( aNewProperty );
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else
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rProperties[nReference] = aNewProperty;
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}
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}
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else
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handleNoItem( nIndex, rProperties, rValue, rUnitConverter,
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rNamespaceMap );
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}
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else
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{
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/*
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if( USHRT_MAX != mnUnknownWhich &&
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// TODO: PI
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(XML_NAMESPACE_NONE == nPrefix ||
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XML_NAMESPACE_UNKNOWN == nPrefix) )
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{
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if( !pUnknownItem )
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{
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const SfxPoolItem* pItem = 0;
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if( SFX_ITEM_SET == rSet.GetItemState( mnUnknownWhich, TRUE,
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&pItem ) )
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{
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SfxPoolItem *pNew = pItem->Clone();
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pUnknownItem = PTR_CAST( SvXMLAttrContainerItem, pNew );
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DBG_ASSERT( pUnknownItem,
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"SvXMLAttrContainerItem expected" );
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if( !pUnknownItem )
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delete pNew;
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}
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else
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{
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pUnknownItem = new SvXMLAttrContainerItem( mnUnknownWhich );
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}
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}
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if( pUnknownItem )
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{
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if( XML_NAMESPACE_NONE == nPrefix )
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pUnknownItem->AddAttr( aLocalName, rValue );
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else
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pUnknownItem->AddAttr( aPrefix, aNamespace, aLocalName,
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rValue );
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}
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}
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*/
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}
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}
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while( ( nIndex >= 0 ) && (( nFlags & MID_FLAG_MULTI_PROPERTY ) != 0 ) );
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}
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/*
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if( pUnknownItem )
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{
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rSet.Put( *pUnknownItem );
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delete pUnknownItem;
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}
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*/
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finished( rProperties );
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}
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/** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_IMPORT flag set */
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BOOL SvXMLImportPropertyMapper::handleSpecialItem(
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XMLPropertyState& rProperty,
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vector< XMLPropertyState >& rProperties,
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const OUString& rValue,
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const SvXMLUnitConverter& rUnitConverter,
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const SvXMLNamespaceMap& rNamespaceMap ) const
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{
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DBG_ERROR( "unsuported special item in xml import" );
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return FALSE;
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}
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/** this method is called for every item that has the MID_FLAG_NO_ITEM_IMPORT flag set */
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BOOL SvXMLImportPropertyMapper::handleNoItem(
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sal_Int32 nIndex,
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vector< XMLPropertyState >& rProperties,
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const OUString& rValue,
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const SvXMLUnitConverter& rUnitConverter,
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const SvXMLNamespaceMap& rNamespaceMap) const
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{
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DBG_ERROR( "unsuported no item in xml import" );
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return FALSE;
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}
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void SvXMLImportPropertyMapper::finished(
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vector< XMLPropertyState >& rProperties ) const
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{
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// nothing to do here
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}
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