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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: collatorImpl.hxx,v $
*
* $Revision: 1.6 $
*
* last change: $Author: rt $ $Date: 2005-09-07 16:51:06 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _I18N_COLLATORIMPL_HXX_
#define _I18N_COLLATORIMPL_HXX_
#include <comphelper/processfactory.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/i18n/XLocaleData.hpp>
#include <com/sun/star/i18n/XCollator.hpp>
#include <com/sun/star/lang/Locale.hpp>
#include <cppuhelper/weak.hxx>
#include <cppuhelper/implbase2.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#ifndef INCLUDED_SAL_ALLOCA_H
#include <sal/alloca.h>
#endif
#include <vector>
namespace com { namespace sun { namespace star { namespace i18n {
// ----------------------------------------------------
// class CollatorImpl
// ----------------------------------------------------
class CollatorImpl : public cppu::WeakImplHelper2
<
XCollator,
com::sun::star::lang::XServiceInfo
>
{
public:
// Constructors
CollatorImpl( const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF );
// Destructor
~CollatorImpl();
virtual sal_Int32 SAL_CALL compareSubstring(const rtl::OUString& s1, sal_Int32 off1, sal_Int32 len1,
const rtl::OUString& s2, sal_Int32 off2, sal_Int32 len2) throw(com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL compareString( const rtl::OUString& s1,
const rtl::OUString& s2) throw(com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL loadDefaultCollator( const lang::Locale& rLocale, sal_Int32 collatorOptions)
throw(com::sun::star::uno::RuntimeException);
virtual sal_Int32 SAL_CALL loadCollatorAlgorithm( const rtl::OUString& impl, const lang::Locale& rLocale,
sal_Int32 collatorOptions) throw(com::sun::star::uno::RuntimeException);
virtual void SAL_CALL loadCollatorAlgorithmWithEndUserOption( const rtl::OUString& impl, const lang::Locale& rLocale,
const com::sun::star::uno::Sequence< sal_Int32 >& collatorOptions) throw(com::sun::star::uno::RuntimeException);
virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL listCollatorAlgorithms( const lang::Locale& rLocale )
throw(com::sun::star::uno::RuntimeException);
virtual com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL listCollatorOptions( const rtl::OUString& collatorAlgorithmName )
throw(com::sun::star::uno::RuntimeException);
//XServiceInfo
virtual rtl::OUString SAL_CALL getImplementationName() throw( com::sun::star::uno::RuntimeException );
virtual sal_Bool SAL_CALL supportsService(const rtl::OUString& ServiceName) throw( com::sun::star::uno::RuntimeException );
virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames() throw( com::sun::star::uno::RuntimeException );
protected:
lang::Locale nLocale;
private :
struct lookupTableItem {
lang::Locale aLocale;
rtl::OUString algorithm;
rtl::OUString service;
com::sun::star::uno::Reference < XCollator > xC;
lookupTableItem(const lang::Locale& rLocale, const rtl::OUString& _algorithm, const rtl::OUString& _service,
com::sun::star::uno::Reference < XCollator >& _xC) : aLocale(rLocale), algorithm(_algorithm), service(_service), xC(_xC) {}
sal_Bool SAL_CALL equals(const lang::Locale& rLocale, const rtl::OUString& _algorithm) {
return aLocale.Language == rLocale.Language &&
aLocale.Country == rLocale.Country &&
aLocale.Variant == rLocale.Variant &&
algorithm == _algorithm;
}
};
std::vector<lookupTableItem*> lookupTable;
lookupTableItem *cachedItem;
// Service Factory
com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > xMSF;
// lang::Locale Data
com::sun::star::uno::Reference < XLocaleData > localedata;
sal_Bool SAL_CALL createCollator(const lang::Locale& rLocale, const rtl::OUString& serviceName,
const rtl::OUString& rSortAlgorithm) throw(com::sun::star::uno::RuntimeException);
void SAL_CALL loadCachedCollator(const lang::Locale& rLocale, const rtl::OUString& rSortAlgorithm)
throw(com::sun::star::uno::RuntimeException);
};
} } } }
#endif
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