5bf63cdc6a
Change-Id: Ib4df4e592e6b485dc087eddb49f59fc24c710380 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/165532 Tested-by: Jenkins Reviewed-by: Gabor Kelemen <gabor.kelemen.extern@allotropia.de>
118 lines
3.3 KiB
C++
118 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <unicode/uscript.h>
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#include <i18nlangtag/lang.h>
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#include <osl/mutex.hxx>
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#include <cppuhelper/factory.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <com/sun/star/linguistic2/ConversionDictionaryType.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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#include <com/sun/star/i18n/UnicodeScript.hpp>
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#include "hhconvdic.hxx"
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#include <linguistic/misc.hxx>
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using namespace osl;
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using namespace com::sun::star;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::linguistic2;
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using namespace linguistic;
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constexpr OUString SN_HH_CONV_DICTIONARY = u"com.sun.star.linguistic2.HangulHanjaConversionDictionary"_ustr;
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#define SCRIPT_OTHERS 0
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#define SCRIPT_HANJA 1
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#define SCRIPT_HANGUL 2
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// from i18npool/source/textconversion/textconversion_ko.cxx
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/// @throws RuntimeException
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static sal_Int16 checkScriptType(sal_Unicode c)
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{
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UErrorCode status = U_ZERO_ERROR;
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UScriptCode scriptCode = uscript_getScript(c, &status);
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if ( !U_SUCCESS(status) ) throw RuntimeException();
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return scriptCode == USCRIPT_HANGUL ? SCRIPT_HANGUL :
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scriptCode == USCRIPT_HAN ? SCRIPT_HANJA : SCRIPT_OTHERS;
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}
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static bool TextIsAllScriptType( std::u16string_view rTxt, sal_Int16 nScriptType )
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{
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for (size_t i = 0; i < rTxt.size(); ++i)
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{
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if (checkScriptType( rTxt[i]) != nScriptType)
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return false;
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}
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return true;
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}
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HHConvDic::HHConvDic( const OUString &rName, const OUString &rMainURL ) :
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ConvDic( rName, LANGUAGE_KOREAN, ConversionDictionaryType::HANGUL_HANJA, true, rMainURL )
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{
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}
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HHConvDic::~HHConvDic()
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{
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}
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void SAL_CALL HHConvDic::addEntry(
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const OUString& aLeftText,
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const OUString& aRightText )
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{
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MutexGuard aGuard( GetLinguMutex() );
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if ((aLeftText.getLength() != aRightText.getLength()) ||
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!TextIsAllScriptType( aLeftText, SCRIPT_HANGUL ) ||
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!TextIsAllScriptType( aRightText, SCRIPT_HANJA ))
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throw IllegalArgumentException();
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ConvDic::addEntry( aLeftText, aRightText );
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}
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OUString SAL_CALL HHConvDic::getImplementationName( )
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{
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return "com.sun.star.lingu2.HHConvDic";
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}
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sal_Bool SAL_CALL HHConvDic::supportsService( const OUString& rServiceName )
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{
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return cppu::supportsService(this, rServiceName);
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}
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uno::Sequence< OUString > SAL_CALL HHConvDic::getSupportedServiceNames( )
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{
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return { SN_CONV_DICTIONARY, SN_HH_CONV_DICTIONARY };
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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