153 lines
5.2 KiB
C++
153 lines
5.2 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: indexentrysupplier_common.cxx,v $
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* $Revision: 1.8 $
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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_i18npool.hxx"
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#include <indexentrysupplier_common.hxx>
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#include <com/sun/star/i18n/CollatorOptions.hpp>
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#include <localedata.hxx>
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star;
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using namespace ::rtl;
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namespace com { namespace sun { namespace star { namespace i18n {
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IndexEntrySupplier_Common::IndexEntrySupplier_Common(const Reference < lang::XMultiServiceFactory >& rxMSF)
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{
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implementationName = "com.sun.star.i18n.IndexEntrySupplier_Common";
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collator = new CollatorImpl(rxMSF);
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usePhonetic = sal_False;
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}
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IndexEntrySupplier_Common::~IndexEntrySupplier_Common()
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{
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delete collator;
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}
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Sequence < lang::Locale > SAL_CALL IndexEntrySupplier_Common::getLocaleList() throw (RuntimeException)
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{
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throw RuntimeException();
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}
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Sequence < OUString > SAL_CALL IndexEntrySupplier_Common::getAlgorithmList( const lang::Locale& ) throw (RuntimeException)
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{
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throw RuntimeException();
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}
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OUString SAL_CALL IndexEntrySupplier_Common::getPhoneticCandidate( const OUString&,
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const lang::Locale& ) throw (RuntimeException)
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{
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return OUString();
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}
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sal_Bool SAL_CALL IndexEntrySupplier_Common::usePhoneticEntry( const lang::Locale& ) throw (RuntimeException)
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{
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throw RuntimeException();
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}
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sal_Bool SAL_CALL IndexEntrySupplier_Common::loadAlgorithm( const lang::Locale& rLocale,
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const OUString& rAlgorithm, sal_Int32 collatorOptions ) throw (RuntimeException)
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{
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usePhonetic = LocaleData().isPhonetic(rLocale, rAlgorithm);
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collator->loadCollatorAlgorithm(rAlgorithm, rLocale, collatorOptions);
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aLocale = rLocale;
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aAlgorithm = rAlgorithm;
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return sal_True;
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}
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OUString SAL_CALL IndexEntrySupplier_Common::getIndexKey( const OUString& rIndexEntry,
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const OUString&, const lang::Locale& ) throw (RuntimeException)
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{
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sal_Int32 nPos=0;
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sal_uInt32 indexChar=rIndexEntry.iterateCodePoints(&nPos, 0);
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return OUString(&indexChar, 1);
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}
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sal_Int16 SAL_CALL IndexEntrySupplier_Common::compareIndexEntry(
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const OUString& rIndexEntry1, const OUString&, const lang::Locale&,
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const OUString& rIndexEntry2, const OUString&, const lang::Locale& )
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throw (RuntimeException)
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{
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return sal::static_int_cast< sal_Int16 >(
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collator->compareString(rIndexEntry1, rIndexEntry2));
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// return value of compareString in { -1, 0, 1 }
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}
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OUString SAL_CALL IndexEntrySupplier_Common::getIndexCharacter( const OUString& rIndexEntry,
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const lang::Locale& rLocale, const OUString& ) throw (RuntimeException)
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{
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return getIndexKey(rIndexEntry, rIndexEntry, rLocale);
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}
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OUString SAL_CALL IndexEntrySupplier_Common::getIndexFollowPageWord( sal_Bool,
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const lang::Locale& ) throw (RuntimeException)
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{
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throw RuntimeException();
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}
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const OUString& SAL_CALL
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IndexEntrySupplier_Common::getEntry( const OUString& IndexEntry,
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const OUString& PhoneticEntry, const lang::Locale& rLocale ) throw (RuntimeException)
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{
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// The condition for using phonetic entry is:
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// usePhonetic is set for the algorithm;
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// rLocale for phonetic entry is same as aLocale for algorithm,
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// which means Chinese phonetic will not be used for Japanese algorithm;
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// phonetic entry is not blank.
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if (usePhonetic && PhoneticEntry.getLength() > 0 && rLocale.Language == aLocale.Language &&
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rLocale.Country == aLocale.Country && rLocale.Variant == aLocale.Variant)
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return PhoneticEntry;
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else
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return IndexEntry;
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}
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OUString SAL_CALL
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IndexEntrySupplier_Common::getImplementationName() throw( RuntimeException )
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{
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return OUString::createFromAscii( implementationName );
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}
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sal_Bool SAL_CALL
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IndexEntrySupplier_Common::supportsService(const OUString& rServiceName) throw( RuntimeException )
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{
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return rServiceName.compareToAscii(implementationName) == 0;
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}
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Sequence< OUString > SAL_CALL
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IndexEntrySupplier_Common::getSupportedServiceNames() throw( RuntimeException )
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{
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Sequence< OUString > aRet(1);
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aRet[0] = OUString::createFromAscii( implementationName );
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return aRet;
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}
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} } } }
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