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Diffstat (limited to 'i18npool/source/textconversion/textconversionImpl.cxx')
-rw-r--r-- | i18npool/source/textconversion/textconversionImpl.cxx | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/i18npool/source/textconversion/textconversionImpl.cxx b/i18npool/source/textconversion/textconversionImpl.cxx new file mode 100644 index 000000000000..1e433737efe7 --- /dev/null +++ b/i18npool/source/textconversion/textconversionImpl.cxx @@ -0,0 +1,145 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_i18npool.hxx" + +#include <assert.h> +#include <textconversionImpl.hxx> + +using namespace com::sun::star::lang; +using namespace com::sun::star::uno; +using namespace rtl; + +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 (xMSF.is() && rLocale != aLocale) { + aLocale = rLocale; + + Reference < XInterface > xI; + + xI = xMSF->createInstance( + OUString::createFromAscii("com.sun.star.i18n.TextConversion_") + aLocale.Language); + + if ( ! xI.is() ) + xI = xMSF->createInstance( + OUString::createFromAscii("com.sun.star.i18n.TextConversion_") + aLocale.Language + + OUString::createFromAscii("_") + aLocale.Country); + if ( ! xI.is() ) + xI = xMSF->createInstance( + OUString::createFromAscii("com.sun.star.i18n.TextConversion_") + aLocale.Language + + OUString::createFromAscii("_") + aLocale.Country + + OUString::createFromAscii("_") + aLocale.Variant); + + if (xI.is()) + xI->queryInterface( getCppuType((const Reference< XTextConversion>*)0) ) >>= xTC; + 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; +} + +} } } } |