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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 <assert.h>
#include <textconversionImpl.hxx>
using namespace com::sun::star::lang;
using namespace com::sun::star::uno;
using ::rtl::OUString;
namespace com { namespace sun { namespace star { namespace i18n {
TextConversionResult SAL_CALL
TextConversionImpl::getConversions( const OUString& aText, sal_Int32 nStartPos, sal_Int32 nLength,
const Locale& rLocale, sal_Int16 nConversionType, sal_Int32 nConversionOptions)
throw( RuntimeException, IllegalArgumentException, NoSupportException )
{
getLocaleSpecificTextConversion(rLocale);
sal_Int32 len = aText.getLength() - nStartPos;
if (nLength > len)
nLength = len > 0 ? len : 0;
return xTC->getConversions(aText, nStartPos, nLength, rLocale, nConversionType, nConversionOptions);
}
OUString SAL_CALL
TextConversionImpl::getConversion( const OUString& aText, sal_Int32 nStartPos, sal_Int32 nLength,
const Locale& rLocale, sal_Int16 nConversionType, sal_Int32 nConversionOptions)
throw( RuntimeException, IllegalArgumentException, NoSupportException )
{
getLocaleSpecificTextConversion(rLocale);
sal_Int32 len = aText.getLength() - nStartPos;
if (nLength > len)
nLength = len > 0 ? len : 0;
return xTC->getConversion(aText, nStartPos, nLength, rLocale, nConversionType, nConversionOptions);
}
OUString SAL_CALL
TextConversionImpl::getConversionWithOffset( const OUString& aText, sal_Int32 nStartPos, sal_Int32 nLength,
const Locale& rLocale, sal_Int16 nConversionType, sal_Int32 nConversionOptions, Sequence< sal_Int32>& offset)
throw( RuntimeException, IllegalArgumentException, NoSupportException )
{
getLocaleSpecificTextConversion(rLocale);
sal_Int32 len = aText.getLength() - nStartPos;
if (nLength > len)
nLength = len > 0 ? len : 0;
return xTC->getConversionWithOffset(aText, nStartPos, nLength, rLocale, nConversionType, nConversionOptions, offset);
}
sal_Bool SAL_CALL
TextConversionImpl::interactiveConversion( const Locale& rLocale, sal_Int16 nTextConversionType, sal_Int32 nTextConversionOptions )
throw( RuntimeException, IllegalArgumentException, NoSupportException )
{
getLocaleSpecificTextConversion(rLocale);
return xTC->interactiveConversion(rLocale, nTextConversionType, nTextConversionOptions);
}
static inline sal_Bool operator != (const Locale& l1, const Locale& l2) {
return l1.Language != l2.Language || l1.Country != l2.Country || l1.Variant != l2.Variant;
}
void SAL_CALL
TextConversionImpl::getLocaleSpecificTextConversion(const Locale& rLocale) throw( NoSupportException )
{
if (rLocale != aLocale) {
aLocale = rLocale;
Reference < XInterface > xI;
xI = m_xContext->getServiceManager()->createInstanceWithContext(
OUString("com.sun.star.i18n.TextConversion_") + aLocale.Language, m_xContext);
if ( ! xI.is() )
xI = m_xContext->getServiceManager()->createInstanceWithContext(
OUString("com.sun.star.i18n.TextConversion_") + aLocale.Language +
OUString("_") + aLocale.Country, m_xContext);
if ( ! xI.is() )
xI = m_xContext->getServiceManager()->createInstanceWithContext(
OUString("com.sun.star.i18n.TextConversion_") + aLocale.Language +
OUString("_") + aLocale.Country +
OUString("_") + aLocale.Variant, m_xContext);
if (xI.is())
xTC.set( xI, UNO_QUERY );
else if (xTC.is())
xTC.clear();
}
if (! xTC.is())
throw NoSupportException(); // aLocale is not supported
}
const sal_Char cTextConversion[] = "com.sun.star.i18n.TextConversion";
OUString SAL_CALL
TextConversionImpl::getImplementationName() throw( RuntimeException )
{
return OUString::createFromAscii(cTextConversion);
}
sal_Bool SAL_CALL
TextConversionImpl::supportsService(const OUString& rServiceName)
throw( RuntimeException )
{
return rServiceName.equalsAscii(cTextConversion);
}
Sequence< OUString > SAL_CALL
TextConversionImpl::getSupportedServiceNames() throw( RuntimeException )
{
Sequence< OUString > aRet(1);
aRet[0] = OUString::createFromAscii(cTextConversion);
return aRet;
}
} } } }
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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