3324cdaf0d
2006/01/11 15:56:58 nn 1.1.2.1: #b6355215# cache string occurences for automatic label lookup during CompileXML
76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
/*************************************************************************
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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: autonamecache.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: kz $ $Date: 2006-01-31 18:34:36 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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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 2005 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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#ifndef SC_AUTONAMECACHE_HXX
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#define SC_AUTONAMECACHE_HXX
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#include <vector>
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#include <hash_map>
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#ifndef SC_ADDRESS_HXX
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#include "address.hxx"
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#endif
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struct ScAutoNameHashCode
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{
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size_t operator()( const String& rStr ) const
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{
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return rtl_ustr_hashCode_WithLength( rStr.GetBuffer(), rStr.Len() );
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}
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};
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typedef ::std::vector< ScAddress > ScAutoNameAddresses;
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typedef ::std::hash_map< String, ScAutoNameAddresses, ScAutoNameHashCode, ::std::equal_to< String > > ScAutoNameHashMap;
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//
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// Cache for faster lookup of automatic names during CompileXML
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// (during CompileXML, no document content is changed)
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//
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class ScAutoNameCache
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{
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ScAutoNameHashMap aNames;
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ScDocument* pDoc;
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SCTAB nCurrentTab;
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public:
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ScAutoNameCache( ScDocument* pD );
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~ScAutoNameCache();
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const ScAutoNameAddresses& GetNameOccurences( const String& rName, SCTAB nTab );
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};
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#endif
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