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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <unicode/uscript.h>
#include <i18nlangtag/lang.h>
#include <osl/mutex.hxx>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <com/sun/star/linguistic2/ConversionDictionaryType.hpp>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#include "hhconvdic.hxx"
#include <linguistic/misc.hxx>
using namespace osl;
using namespace com::sun::star;
using namespace com::sun::star::lang;
using namespace com::sun::star::uno;
using namespace com::sun::star::linguistic2;
using namespace linguistic;
#define SN_HH_CONV_DICTIONARY "com.sun.star.linguistic2.HangulHanjaConversionDictionary"
#include <com/sun/star/i18n/UnicodeScript.hpp>
using namespace i18n;
#define SCRIPT_OTHERS 0
#define SCRIPT_HANJA 1
#define SCRIPT_HANGUL 2
// from i18npool/source/textconversion/textconversion_ko.cxx
/// @throws RuntimeException
static sal_Int16 checkScriptType(sal_Unicode c)
{
UErrorCode status = U_ZERO_ERROR;
UScriptCode scriptCode = uscript_getScript(c, &status);
if ( !U_SUCCESS(status) ) throw RuntimeException();
return scriptCode == USCRIPT_HANGUL ? SCRIPT_HANGUL :
scriptCode == USCRIPT_HAN ? SCRIPT_HANJA : SCRIPT_OTHERS;
}
static bool TextIsAllScriptType( const OUString &rTxt, sal_Int16 nScriptType )
{
for (sal_Int32 i = 0; i < rTxt.getLength(); ++i)
{
if (checkScriptType( rTxt[i]) != nScriptType)
return false;
}
return true;
}
HHConvDic::HHConvDic( const OUString &rName, const OUString &rMainURL ) :
ConvDic( rName, LANGUAGE_KOREAN, ConversionDictionaryType::HANGUL_HANJA, true, rMainURL )
{
}
HHConvDic::~HHConvDic()
{
}
void SAL_CALL HHConvDic::addEntry(
const OUString& aLeftText,
const OUString& aRightText )
{
MutexGuard aGuard( GetLinguMutex() );
if ((aLeftText.getLength() != aRightText.getLength()) ||
!TextIsAllScriptType( aLeftText, SCRIPT_HANGUL ) ||
!TextIsAllScriptType( aRightText, SCRIPT_HANJA ))
throw IllegalArgumentException();
ConvDic::addEntry( aLeftText, aRightText );
}
OUString SAL_CALL HHConvDic::getImplementationName( )
{
return "com.sun.star.lingu2.HHConvDic";
}
sal_Bool SAL_CALL HHConvDic::supportsService( const OUString& rServiceName )
{
return cppu::supportsService(this, rServiceName);
}
uno::Sequence< OUString > SAL_CALL HHConvDic::getSupportedServiceNames( )
{
return { SN_CONV_DICTIONARY, SN_HH_CONV_DICTIONARY };
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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