9ba7058eb3
2004/04/10 00:22:58 khong 1.2.128.2: #i25323# generate index table from ICU collator for western languages 2004/04/09 20:10:41 khong 1.2.128.1: #i25323# generate index table from ICU collator for western languages
144 lines
5.1 KiB
C++
144 lines
5.1 KiB
C++
/*************************************************************************
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*
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* $RCSfile: indexentrysupplier_default.hxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: obo $ $Date: 2004-05-28 16:32:17 $
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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 _I18N_INDEXENTRYSUPPLIER_DEFAULT_HXX_
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#define _I18N_INDEXENTRYSUPPLIER_DEFAULT_HXX_
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#include <indexentrysupplier_common.hxx>
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namespace com { namespace sun { namespace star { namespace i18n {
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class Index;
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// ----------------------------------------------------
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// class IndexEntrySupplier_Unicode
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// ----------------------------------------------------
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class IndexEntrySupplier_Unicode : public IndexEntrySupplier_Common {
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public:
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IndexEntrySupplier_Unicode( const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF );
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~IndexEntrySupplier_Unicode();
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virtual sal_Bool SAL_CALL loadAlgorithm(
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const com::sun::star::lang::Locale& rLocale,
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const rtl::OUString& SortAlgorithm, sal_Int32 collatorOptions )
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throw (com::sun::star::uno::RuntimeException);
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virtual rtl::OUString SAL_CALL getIndexKey( const rtl::OUString& IndexEntry,
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const rtl::OUString& PhoneticEntry, const com::sun::star::lang::Locale& rLocale )
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throw (com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL compareIndexEntry( const rtl::OUString& IndexEntry1,
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const rtl::OUString& PhoneticEntry1, const com::sun::star::lang::Locale& rLocale1,
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const rtl::OUString& IndexEntry2, const ::rtl::OUString& PhoneticEntry2,
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const com::sun::star::lang::Locale& rLocale2 )
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throw (com::sun::star::uno::RuntimeException);
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virtual rtl::OUString SAL_CALL getIndexCharacter( const rtl::OUString& rIndexEntry,
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const com::sun::star::lang::Locale& rLocale, const rtl::OUString& rSortAlgorithm )
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throw (com::sun::star::uno::RuntimeException);
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private:
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Index *index;
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};
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struct IndexKey {
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sal_Unicode key;
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sal_Unicode* desc;
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sal_Int16 desc_leng;
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};
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class IndexTable
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{
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public:
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IndexTable();
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~IndexTable();
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void init(sal_Unicode start_, sal_Unicode end_, IndexKey* keys, sal_Int16 key_count, Index *index);
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sal_Unicode start;
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sal_Unicode end;
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sal_uInt8 *table;
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};
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#define MAX_KEYS 0xff
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#define MAX_TABLES 20
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class Index
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{
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public:
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Index(CollatorImpl *col);
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void init(const com::sun::star::lang::Locale& rLocale, const rtl::OUString& algorithm) throw (com::sun::star::uno::RuntimeException);
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void makeIndexKeys(const com::sun::star::lang::Locale &rLocale, const rtl::OUString &algorithm) throw (com::sun::star::uno::RuntimeException);
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sal_Int16 getIndexWeight(const rtl::OUString& rIndexEntry);
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rtl::OUString getIndexDescription(const rtl::OUString& rIndexEntry);
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IndexTable tables[MAX_TABLES];
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sal_Int16 table_count;
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IndexKey keys[MAX_KEYS];
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sal_Int16 key_count;
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CollatorImpl *collator;
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sal_Int16 compare(sal_Unicode c1, sal_Unicode c2);
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};
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} } } }
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#endif
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