office-gobmx/linguistic/source/hhconvdic.cxx
2011-04-04 15:13:25 +02:00

167 lines
5 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_linguistic.hxx"
#include <unicode/uscript.h>
#include <i18npool/lang.h>
#include <tools/urlobj.hxx>
#include <tools/debug.hxx>
#include <tools/fsys.hxx>
#include <tools/stream.hxx>
#include <tools/string.hxx>
#include <osl/mutex.hxx>
#include <unotools/processfactory.hxx>
#include <ucbhelper/content.hxx>
#include <cppuhelper/factory.hxx> // helper for factories
#include <com/sun/star/linguistic2/XConversionDictionary.hpp>
#include <com/sun/star/linguistic2/ConversionDictionaryType.hpp>
#include <com/sun/star/lang/Locale.hpp>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/registry/XRegistryKey.hpp>
#include "hhconvdic.hxx"
#include "linguistic/misc.hxx"
#include "defs.hxx"
using namespace utl;
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;
using ::rtl::OUString;
#define SN_HH_CONV_DICTIONARY "com.sun.star.linguistic2.HangulHanjaConversionDictionary"
#include <i18nutil/unicode.hxx>
#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
sal_Int16 SAL_CALL checkScriptType(sal_Unicode c) throw (RuntimeException)
{
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;
}
sal_Bool TextIsAllScriptType( const OUString &rTxt, sal_Int16 nScriptType )
{
sal_Bool bIsAll = sal_True;
for (sal_Int32 i = 0; i < rTxt.getLength() && bIsAll; ++i)
{
if (checkScriptType( rTxt.getStr()[i]) != nScriptType)
bIsAll = sal_False;
}
return bIsAll;
}
HHConvDic::HHConvDic( const String &rName, const String &rMainURL ) :
ConvDic( rName, LANGUAGE_KOREAN, ConversionDictionaryType::HANGUL_HANJA, sal_True, rMainURL )
{
}
HHConvDic::~HHConvDic()
{
}
void SAL_CALL HHConvDic::addEntry(
const OUString& aLeftText,
const OUString& aRightText )
throw (IllegalArgumentException, container::ElementExistException, RuntimeException)
{
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( )
throw (RuntimeException)
{
MutexGuard aGuard( GetLinguMutex() );
return getImplementationName_Static();
}
sal_Bool SAL_CALL HHConvDic::supportsService( const OUString& rServiceName )
throw (RuntimeException)
{
MutexGuard aGuard( GetLinguMutex() );
sal_Bool bRes = sal_False;
if (rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM(SN_CONV_DICTIONARY)) ||
rServiceName.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM(SN_HH_CONV_DICTIONARY)))
bRes = sal_True;
return bRes;
}
uno::Sequence< OUString > SAL_CALL HHConvDic::getSupportedServiceNames( )
throw (RuntimeException)
{
MutexGuard aGuard( GetLinguMutex() );
return getSupportedServiceNames_Static();
}
uno::Sequence< OUString > HHConvDic::getSupportedServiceNames_Static()
throw()
{
uno::Sequence< OUString > aSNS( 2 );
aSNS.getArray()[0] = A2OU( SN_CONV_DICTIONARY );
aSNS.getArray()[1] = A2OU( SN_HH_CONV_DICTIONARY );
return aSNS;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */