193 lines
6.8 KiB
C++
193 lines
6.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include "comphelper_module.hxx"
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#include <com/sun/star/ucb/XAnyCompareFactory.hpp>
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#include <com/sun/star/i18n/XCollator.hpp>
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#include <com/sun/star/lang/Locale.hpp>
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#include <com/sun/star/uno/Sequence.h>
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#include <com/sun/star/beans/PropertyValue.hpp>
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#include <cppuhelper/implbase3.hxx>
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#include <cppuhelper/implbase1.hxx>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/lang/XInitialization.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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#include <com/sun/star/lang/XMultiComponentFactory.hpp>
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#include <comphelper/stl_types.hxx>
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#include <map>
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using namespace com::sun::star::uno;
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using namespace com::sun::star::ucb;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::i18n;
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using ::rtl::OUString;
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//=============================================================================
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class AnyCompare : public ::cppu::WeakImplHelper1< XAnyCompare >
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{
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Reference< XCollator > m_rCollator;
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public:
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AnyCompare( Reference< XComponentContext > xContext, const Locale& rLocale ) throw()
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{
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Reference< XMultiComponentFactory > xFactory = xContext->getServiceManager();
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if ( xFactory.is() )
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{
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m_rCollator = Reference< XCollator >(
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xFactory->createInstanceWithContext( OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.i18n.Collator" )), xContext ),
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UNO_QUERY );
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m_rCollator->loadDefaultCollator( rLocale,
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0 ); //???
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}
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}
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virtual sal_Int16 SAL_CALL compare( const Any& any1, const Any& any2 ) throw(RuntimeException);
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};
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//=============================================================================
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class AnyCompareFactory : public cppu::WeakImplHelper3< XAnyCompareFactory, XInitialization, XServiceInfo >
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{
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Reference< XAnyCompare > m_rAnyCompare;
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Reference< XComponentContext > m_rContext;
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Locale m_Locale;
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public:
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AnyCompareFactory( Reference< XComponentContext > xContext ) : m_rContext( xContext )
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{}
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// XAnyCompareFactory
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virtual Reference< XAnyCompare > SAL_CALL createAnyCompareByName ( const OUString& aPropertyName ) throw(::com::sun::star::uno::RuntimeException);
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// XInitialization
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virtual void SAL_CALL initialize( const Sequence< Any >& aArguments )
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throw ( Exception, RuntimeException );
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// XServiceInfo
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virtual OUString SAL_CALL getImplementationName( ) throw(RuntimeException);
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virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(RuntimeException);
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virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(RuntimeException);
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// XServiceInfo - static versions (used for component registration)
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static ::rtl::OUString SAL_CALL getImplementationName_static();
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static Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static();
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static Reference< XInterface > SAL_CALL Create( const Reference< XComponentContext >& );
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};
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//===========================================================================================
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sal_Int16 SAL_CALL AnyCompare::compare( const Any& any1, const Any& any2 ) throw(::com::sun::star::uno::RuntimeException)
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{
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sal_Int16 aResult = 0;
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if( m_rCollator.is() )
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{
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OUString aStr1;
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OUString aStr2;
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any1 >>= aStr1;
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any2 >>= aStr2;
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aResult = ( sal_Int16 )m_rCollator->compareString( aStr1, aStr2 );
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}
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return aResult;
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}
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//===========================================================================================
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Reference< XAnyCompare > SAL_CALL AnyCompareFactory::createAnyCompareByName( const OUString& aPropertyName ) throw(::com::sun::star::uno::RuntimeException)
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{
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// for now only OUString properties compare is implemented
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// so no check for the property name is done
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if( aPropertyName.equals( OUString( RTL_CONSTASCII_USTRINGPARAM( "Title" )) ) )
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return m_rAnyCompare;
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return Reference< XAnyCompare >();
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}
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void SAL_CALL AnyCompareFactory::initialize( const Sequence< Any >& aArguments ) throw ( Exception, RuntimeException )
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{
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if( aArguments.getLength() )
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{
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if( aArguments[0] >>= m_Locale )
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{
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m_rAnyCompare = new AnyCompare( m_rContext, m_Locale );
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return;
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}
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}
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}
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OUString SAL_CALL AnyCompareFactory::getImplementationName( ) throw( RuntimeException )
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{
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return getImplementationName_static();
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}
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OUString SAL_CALL AnyCompareFactory::getImplementationName_static( )
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{
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return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "AnyCompareFactory" ) );
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}
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sal_Bool SAL_CALL AnyCompareFactory::supportsService( const OUString& ServiceName ) throw(RuntimeException)
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{
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rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ucb.AnyCompareFactory" ) );
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return aServiceName == ServiceName;
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}
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Sequence< OUString > SAL_CALL AnyCompareFactory::getSupportedServiceNames( ) throw(RuntimeException)
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{
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return getSupportedServiceNames_static();
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}
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Sequence< OUString > SAL_CALL AnyCompareFactory::getSupportedServiceNames_static( )
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{
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const rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ucb.AnyCompareFactory" ) );
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const Sequence< rtl::OUString > aSeq( &aServiceName, 1 );
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return aSeq;
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}
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Reference< XInterface > SAL_CALL AnyCompareFactory::Create(
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const Reference< XComponentContext >& rxContext )
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{
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return (cppu::OWeakObject*)new AnyCompareFactory( rxContext );
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}
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void createRegistryInfo_AnyCompareFactory()
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{
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static ::comphelper::module::OAutoRegistration< AnyCompareFactory > aAutoRegistration;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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