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Diffstat (limited to 'svl/source/numbers/supservs.cxx')
| -rw-r--r-- | svl/source/numbers/supservs.cxx | 232 |
1 files changed, 232 insertions, 0 deletions
diff --git a/svl/source/numbers/supservs.cxx b/svl/source/numbers/supservs.cxx new file mode 100644 index 000000000000..7e4d8560dae7 --- /dev/null +++ b/svl/source/numbers/supservs.cxx @@ -0,0 +1,232 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: supservs.cxx,v $ + * $Revision: 1.10 $ + * + * 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_svl.hxx" +#include "supservs.hxx" +#include <com/sun/star/lang/Locale.hpp> +#include <comphelper/sharedmutex.hxx> +#include <i18npool/mslangid.hxx> +#include <tools/debug.hxx> +#include <vos/mutex.hxx> +#include <tools/stream.hxx> +#include <strmadpt.hxx> +#include "instrm.hxx" + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::io; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::util; +using namespace ::vos; +using namespace ::utl; + +#define PERSISTENT_SERVICE_NAME ::rtl::OUString::createFromAscii("com.sun.star.util.NumberFormatsSupplier"); + +//------------------------------------------------------------------------- +Reference< XInterface > SAL_CALL SvNumberFormatsSupplierServiceObject_CreateInstance(const Reference< XMultiServiceFactory >& _rxFactory) +{ + return static_cast< ::cppu::OWeakObject* >(new SvNumberFormatsSupplierServiceObject(_rxFactory)); +} + +//------------------------------------------------------------------------- +SvNumberFormatsSupplierServiceObject::SvNumberFormatsSupplierServiceObject(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB) + :m_pOwnFormatter(NULL) + ,m_xORB(_rxORB) +{ +} + +//------------------------------------------------------------------------- +SvNumberFormatsSupplierServiceObject::~SvNumberFormatsSupplierServiceObject() +{ + if (m_pOwnFormatter) + { + delete m_pOwnFormatter; + m_pOwnFormatter = NULL; + } +} + +//------------------------------------------------------------------------- +Any SAL_CALL SvNumberFormatsSupplierServiceObject::queryAggregation( const Type& _rType ) throw (RuntimeException) +{ + Any aReturn = ::cppu::queryInterface(_rType, + static_cast< XInitialization* >(this), + static_cast< XPersistObject* >(this), + static_cast< XServiceInfo* >(this) + ); + + if (!aReturn.hasValue()) + aReturn = SvNumberFormatsSupplierObj::queryAggregation(_rType); + + return aReturn; +} + +//------------------------------------------------------------------------- +void SAL_CALL SvNumberFormatsSupplierServiceObject::initialize( const Sequence< Any >& _rArguments ) throw(Exception, RuntimeException) +{ + ::osl::MutexGuard aGuard( getSharedMutex() ); + + DBG_ASSERT(m_pOwnFormatter == NULL, + "SvNumberFormatsSupplierServiceObject::initialize : already initialized !"); + // maybe you already called a method which needed the formatter + // you should use XMultiServiceFactory::createInstanceWithArguments to avoid that + if (m_pOwnFormatter) + { // !!! this is only a emergency handling, normally this should not occur !!! + delete m_pOwnFormatter; + m_pOwnFormatter = NULL; + SetNumberFormatter(m_pOwnFormatter); + } + + Type aExpectedArgType = ::getCppuType(static_cast<Locale*>(NULL)); + LanguageType eNewFormatterLanguage = LANGUAGE_ENGLISH_US; + // the default + + const Any* pArgs = _rArguments.getConstArray(); + for (sal_Int32 i=0; i<_rArguments.getLength(); ++i, ++pArgs) + { + if (pArgs->getValueType().equals(aExpectedArgType)) + { + Locale aLocale; + *pArgs >>= aLocale; + eNewFormatterLanguage = MsLangId::convertLocaleToLanguage( aLocale); + } +#ifdef DBG_UTIL + else + { + DBG_ERROR("SvNumberFormatsSupplierServiceObject::initialize : unknown argument !"); + } +#endif + } + + m_pOwnFormatter = new SvNumberFormatter(m_xORB, eNewFormatterLanguage); + m_pOwnFormatter->SetEvalDateFormat( NF_EVALDATEFORMAT_FORMAT_INTL ); + SetNumberFormatter(m_pOwnFormatter); +} + +//------------------------------------------------------------------------- +::rtl::OUString SAL_CALL SvNumberFormatsSupplierServiceObject::getImplementationName( ) throw(RuntimeException) +{ + return ::rtl::OUString::createFromAscii("com.sun.star.uno.util.numbers.SvNumberFormatsSupplierServiceObject"); +} + +//------------------------------------------------------------------------- +sal_Bool SAL_CALL SvNumberFormatsSupplierServiceObject::supportsService( const ::rtl::OUString& _rServiceName ) throw(RuntimeException) +{ + Sequence< ::rtl::OUString > aServices = getSupportedServiceNames(); + const ::rtl::OUString* pServices = aServices.getConstArray(); + for (sal_Int32 i=0; i<aServices.getLength(); ++i, ++pServices) + if (pServices->equals(_rServiceName)) + return sal_True; + + return sal_False; +} + +//------------------------------------------------------------------------- +Sequence< ::rtl::OUString > SAL_CALL SvNumberFormatsSupplierServiceObject::getSupportedServiceNames( ) throw(RuntimeException) +{ + Sequence< ::rtl::OUString > aSupported(1); + aSupported.getArray()[0] = PERSISTENT_SERVICE_NAME; + return aSupported; +} + +//------------------------------------------------------------------------- +::rtl::OUString SAL_CALL SvNumberFormatsSupplierServiceObject::getServiceName( ) throw(RuntimeException) +{ + return PERSISTENT_SERVICE_NAME; +} + +//------------------------------------------------------------------------- +void SAL_CALL SvNumberFormatsSupplierServiceObject::write( const Reference< XObjectOutputStream >& _rxOutStream ) throw(IOException, RuntimeException) +{ + ::osl::MutexGuard aGuard( getSharedMutex() ); + implEnsureFormatter(); + + Reference< XOutputStream > xStream(_rxOutStream.get()); + SvLockBytesRef aLockBytes = new SvOutputStreamOpenLockBytes(xStream); + SvStream aSvOutputSteam(aLockBytes); + + m_pOwnFormatter->Save(aSvOutputSteam); +} + +//------------------------------------------------------------------------- +void SAL_CALL SvNumberFormatsSupplierServiceObject::read( const Reference< XObjectInputStream >& _rxInStream ) throw(IOException, RuntimeException) +{ + ::osl::MutexGuard aGuard( getSharedMutex() ); + implEnsureFormatter(); + + Reference< XInputStream > xStream(_rxInStream.get()); + SvInputStream aSvInputSteam(xStream); + + m_pOwnFormatter->Load(aSvInputSteam); +} + +//------------------------------------------------------------------------- +Reference< XPropertySet > SAL_CALL SvNumberFormatsSupplierServiceObject::getNumberFormatSettings() throw(RuntimeException) +{ + ::osl::MutexGuard aGuard( getSharedMutex() ); + implEnsureFormatter(); + return SvNumberFormatsSupplierObj::getNumberFormatSettings(); +} + +//------------------------------------------------------------------------- +Reference< XNumberFormats > SAL_CALL SvNumberFormatsSupplierServiceObject::getNumberFormats() throw(RuntimeException) +{ + ::osl::MutexGuard aGuard( getSharedMutex() ); + implEnsureFormatter(); + return SvNumberFormatsSupplierObj::getNumberFormats(); +} + +//------------------------------------------------------------------------- +sal_Int64 SAL_CALL SvNumberFormatsSupplierServiceObject::getSomething( const Sequence< sal_Int8 >& aIdentifier ) throw (RuntimeException) +{ + sal_Int64 nReturn = SvNumberFormatsSupplierObj::getSomething( aIdentifier ); + if ( nReturn ) + // if somebody accesses internals then we should have the formatter + implEnsureFormatter(); + return nReturn; +} + +//------------------------------------------------------------------------- +void SvNumberFormatsSupplierServiceObject::implEnsureFormatter() +{ + if (!m_pOwnFormatter) + { + // get the office's UI locale + SvtSysLocale aSysLocale; + Locale aOfficeLocale = aSysLocale.GetLocaleData().getLocale(); + + // initi with this locale + Sequence< Any > aFakedInitProps( 1 ); + aFakedInitProps[0] <<= aOfficeLocale; + + initialize( aFakedInitProps ); + } +} + |