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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 <com/sun/star/ucb/XAnyCompareFactory.hpp>
#include <com/sun/star/i18n/Collator.hpp>
#include <com/sun/star/lang/Locale.hpp>
#include <com/sun/star/uno/Sequence.h>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <rtl/ref.hxx>
using namespace com::sun::star::uno;
using namespace com::sun::star::ucb;
using namespace com::sun::star::lang;
using namespace com::sun::star::i18n;
namespace {
class AnyCompare : public ::cppu::WeakImplHelper< XAnyCompare >
{
Reference< XCollator > m_xCollator;
public:
AnyCompare( Reference< XComponentContext > const & xContext, const Locale& rLocale )
: m_xCollator(Collator::create( xContext ))
{
m_xCollator->loadDefaultCollator( rLocale,
0 ); //???
}
virtual sal_Int16 SAL_CALL compare( const Any& any1, const Any& any2 ) override;
};
class AnyCompareFactory : public cppu::WeakImplHelper< XAnyCompareFactory, XInitialization, XServiceInfo >
{
rtl::Reference< AnyCompare > m_xAnyCompare;
Reference< XComponentContext > m_xContext;
Locale m_Locale;
public:
explicit AnyCompareFactory( Reference< XComponentContext > const & xContext ) : m_xContext( xContext )
{}
// XAnyCompareFactory
virtual Reference< XAnyCompare > SAL_CALL createAnyCompareByName ( const OUString& aPropertyName ) override;
// XInitialization
virtual void SAL_CALL initialize( const Sequence< Any >& aArguments ) override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
};
}
sal_Int16 SAL_CALL AnyCompare::compare( const Any& any1, const Any& any2 )
{
sal_Int16 aResult = 0;
OUString aStr1;
OUString aStr2;
any1 >>= aStr1;
any2 >>= aStr2;
aResult = static_cast<sal_Int16>(m_xCollator->compareString(aStr1, aStr2));
return aResult;
}
Reference< XAnyCompare > SAL_CALL AnyCompareFactory::createAnyCompareByName( const OUString& aPropertyName )
{
// for now only OUString properties compare is implemented
// so no check for the property name is done
if( aPropertyName == "Title" )
return m_xAnyCompare;
return Reference< XAnyCompare >();
}
void SAL_CALL AnyCompareFactory::initialize( const Sequence< Any >& aArguments )
{
if( aArguments.hasElements() )
{
if( aArguments[0] >>= m_Locale )
{
m_xAnyCompare = new AnyCompare( m_xContext, m_Locale );
return;
}
}
}
OUString SAL_CALL AnyCompareFactory::getImplementationName( )
{
return u"AnyCompareFactory"_ustr;
}
sal_Bool SAL_CALL AnyCompareFactory::supportsService( const OUString& ServiceName )
{
return cppu::supportsService(this, ServiceName);
}
Sequence< OUString > SAL_CALL AnyCompareFactory::getSupportedServiceNames( )
{
return { u"com.sun.star.ucb.AnyCompareFactory"_ustr };
}
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
AnyCompareFactory_get_implementation(
css::uno::XComponentContext *context,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new AnyCompareFactory(context));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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