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