Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include <unicode/uscript.h>
      21             : #include <i18nlangtag/lang.h>
      22             : #include <tools/stream.hxx>
      23             : #include <tools/string.hxx>
      24             : #include <osl/mutex.hxx>
      25             : #include <ucbhelper/content.hxx>
      26             : 
      27             : #include <cppuhelper/factory.hxx>   // helper for factories
      28             : #include <com/sun/star/linguistic2/XConversionDictionary.hpp>
      29             : #include <com/sun/star/linguistic2/ConversionDictionaryType.hpp>
      30             : #include <com/sun/star/lang/Locale.hpp>
      31             : #include <com/sun/star/uno/Reference.h>
      32             : #include <com/sun/star/registry/XRegistryKey.hpp>
      33             : 
      34             : #include "hhconvdic.hxx"
      35             : #include "linguistic/misc.hxx"
      36             : #include "defs.hxx"
      37             : 
      38             : using namespace utl;
      39             : using namespace osl;
      40             : using namespace com::sun::star;
      41             : using namespace com::sun::star::lang;
      42             : using namespace com::sun::star::uno;
      43             : using namespace com::sun::star::linguistic2;
      44             : using namespace linguistic;
      45             : 
      46             : 
      47             : #define SN_HH_CONV_DICTIONARY   "com.sun.star.linguistic2.HangulHanjaConversionDictionary"
      48             : 
      49             : 
      50             : #include <i18nutil/unicode.hxx>
      51             : #include <com/sun/star/i18n/UnicodeScript.hpp>
      52             : 
      53             : using namespace i18n;
      54             : 
      55             : #define SCRIPT_OTHERS   0
      56             : #define SCRIPT_HANJA    1
      57             : #define SCRIPT_HANGUL   2
      58             : 
      59             : // from i18npool/source/textconversion/textconversion_ko.cxx
      60           0 : sal_Int16 SAL_CALL checkScriptType(sal_Unicode c) throw (RuntimeException)
      61             : {
      62           0 :   UErrorCode status = U_ZERO_ERROR;
      63             : 
      64           0 :   UScriptCode scriptCode = uscript_getScript(c, &status);
      65             : 
      66           0 :   if ( !U_SUCCESS(status) ) throw RuntimeException();
      67             : 
      68             :   return scriptCode == USCRIPT_HANGUL ? SCRIPT_HANGUL :
      69           0 :             scriptCode == USCRIPT_HAN ? SCRIPT_HANJA : SCRIPT_OTHERS;
      70             : }
      71             : 
      72             : 
      73             : 
      74           0 : sal_Bool TextIsAllScriptType( const OUString &rTxt, sal_Int16 nScriptType )
      75             : {
      76           0 :     sal_Bool bIsAll = sal_True;
      77           0 :     for (sal_Int32 i = 0;  i < rTxt.getLength() && bIsAll;  ++i)
      78             :     {
      79           0 :         if (checkScriptType( rTxt.getStr()[i]) != nScriptType)
      80           0 :             bIsAll = sal_False;
      81             :     }
      82           0 :     return bIsAll;
      83             : }
      84             : 
      85             : 
      86             : 
      87           0 : HHConvDic::HHConvDic( const String &rName, const String &rMainURL ) :
      88           0 :     ConvDic( rName, LANGUAGE_KOREAN, ConversionDictionaryType::HANGUL_HANJA, sal_True, rMainURL )
      89             : {
      90           0 : }
      91             : 
      92             : 
      93           0 : HHConvDic::~HHConvDic()
      94             : {
      95           0 : }
      96             : 
      97             : 
      98           0 : void SAL_CALL HHConvDic::addEntry(
      99             :         const OUString& aLeftText,
     100             :         const OUString& aRightText )
     101             :     throw (IllegalArgumentException, container::ElementExistException, RuntimeException)
     102             : {
     103           0 :     MutexGuard  aGuard( GetLinguMutex() );
     104             : 
     105           0 :     if ((aLeftText.getLength() != aRightText.getLength()) ||
     106           0 :         !TextIsAllScriptType( aLeftText,  SCRIPT_HANGUL ) ||
     107           0 :         !TextIsAllScriptType( aRightText, SCRIPT_HANJA ))
     108           0 :         throw IllegalArgumentException();
     109           0 :     ConvDic::addEntry( aLeftText, aRightText );
     110           0 : }
     111             : 
     112             : 
     113           0 : OUString SAL_CALL HHConvDic::getImplementationName(  )
     114             :     throw (RuntimeException)
     115             : {
     116           0 :     MutexGuard  aGuard( GetLinguMutex() );
     117           0 :     return getImplementationName_Static();
     118             : }
     119             : 
     120             : 
     121           0 : sal_Bool SAL_CALL HHConvDic::supportsService( const OUString& rServiceName )
     122             :     throw (RuntimeException)
     123             : {
     124           0 :     MutexGuard  aGuard( GetLinguMutex() );
     125           0 :     sal_Bool bRes = sal_False;
     126           0 :     if ( rServiceName == SN_CONV_DICTIONARY || rServiceName == SN_HH_CONV_DICTIONARY )
     127           0 :         bRes = sal_True;
     128           0 :     return bRes;
     129             : }
     130             : 
     131             : 
     132           0 : uno::Sequence< OUString > SAL_CALL HHConvDic::getSupportedServiceNames(  )
     133             :     throw (RuntimeException)
     134             : {
     135           0 :     MutexGuard  aGuard( GetLinguMutex() );
     136           0 :     return getSupportedServiceNames_Static();
     137             : }
     138             : 
     139             : 
     140           0 : uno::Sequence< OUString > HHConvDic::getSupportedServiceNames_Static()
     141             :     throw()
     142             : {
     143           0 :     uno::Sequence< OUString > aSNS( 2 );
     144           0 :     aSNS.getArray()[0] = SN_CONV_DICTIONARY;
     145           0 :     aSNS.getArray()[1] = SN_HH_CONV_DICTIONARY;
     146           0 :     return aSNS;
     147             : }
     148             : 
     149             : 
     150             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */