155 lines
8.2 KiB
C++
155 lines
8.2 KiB
C++
/*************************************************************************
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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 2008 by Sun Microsystems, Inc.
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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: breakiteratorImpl.hxx,v $
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* $Revision: 1.8 $
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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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#ifndef _I18N_BREAKITERATOR_HXX_
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#define _I18N_BREAKITERATOR_HXX_
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#include <comphelper/processfactory.hxx>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/beans/PropertyValues.hpp>
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#include <com/sun/star/i18n/XBreakIterator.hpp>
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#include <com/sun/star/i18n/WordType.hpp>
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#include <com/sun/star/i18n/BreakType.hpp>
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#include <com/sun/star/i18n/ScriptType.hpp>
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#include <com/sun/star/i18n/CharacterIteratorMode.hpp>
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#include <com/sun/star/i18n/CharType.hpp>
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#include <com/sun/star/i18n/XLocaleData.hpp>
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#include <cppuhelper/implbase2.hxx> // helper for implementations
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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 BreakIterator
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// ----------------------------------------------------
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class BreakIteratorImpl : public cppu::WeakImplHelper2
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<
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XBreakIterator,
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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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BreakIteratorImpl( const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF );
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BreakIteratorImpl();
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~BreakIteratorImpl();
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virtual sal_Int32 SAL_CALL nextCharacters( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& rLocale, sal_Int16 nCharacterIteratorMode, sal_Int32 nCount,
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sal_Int32& nDone ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL previousCharacters( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 nCharacterIteratorMode, sal_Int32 nCount,
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sal_Int32& nDone ) throw(com::sun::star::uno::RuntimeException);
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virtual Boundary SAL_CALL previousWord( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType) throw(com::sun::star::uno::RuntimeException);
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virtual Boundary SAL_CALL nextWord( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType) throw(com::sun::star::uno::RuntimeException);
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virtual Boundary SAL_CALL getWordBoundary( const rtl::OUString& Text, sal_Int32 nPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType, sal_Bool bDirection )
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throw(com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isBeginWord( const rtl::OUString& Text, sal_Int32 nPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isEndWord( const rtl::OUString& Text, sal_Int32 nPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL getWordType( const rtl::OUString& Text, sal_Int32 nPos,
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const com::sun::star::lang::Locale& nLocale ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL beginOfSentence( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL endOfSentence( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale ) throw(com::sun::star::uno::RuntimeException);
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virtual LineBreakResults SAL_CALL getLineBreak( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int32 nMinBreakPos,
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const LineBreakHyphenationOptions& hOptions, const LineBreakUserOptions& bOptions )
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throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int16 SAL_CALL getScriptType( const rtl::OUString& Text, sal_Int32 nPos )
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throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL beginOfScript( const rtl::OUString& Text, sal_Int32 nStartPos,
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sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL endOfScript( const rtl::OUString& Text, sal_Int32 nStartPos,
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sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL previousScript( const rtl::OUString& Text, sal_Int32 nStartPos,
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sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL nextScript( const rtl::OUString& Text, sal_Int32 nStartPos,
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sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL beginOfCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL endOfCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL previousCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) throw(com::sun::star::uno::RuntimeException);
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virtual sal_Int32 SAL_CALL nextCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
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const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) 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)
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throw( com::sun::star::uno::RuntimeException );
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virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames()
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throw( com::sun::star::uno::RuntimeException );
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static sal_Int16 SAL_CALL getScriptClass(sal_uInt32 currentChar);
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protected:
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Boundary result; // for word break iterator
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private :
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struct lookupTableItem {
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lookupTableItem(const com::sun::star::lang::Locale& _aLocale, com::sun::star::uno::Reference < XBreakIterator >& _xBI) : aLocale(_aLocale), xBI(_xBI) {};
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com::sun::star::lang::Locale aLocale;
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com::sun::star::uno::Reference < XBreakIterator > xBI;
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};
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std::vector<lookupTableItem*> lookupTable;
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com::sun::star::lang::Locale aLocale;
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com::sun::star::uno::Reference < XBreakIterator > xBI;
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com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > xMSF;
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sal_Bool SAL_CALL createLocaleSpecificBreakIterator( const rtl::OUString& aLocaleName )
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throw( com::sun::star::uno::RuntimeException );
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com::sun::star::uno::Reference < XBreakIterator > SAL_CALL getLocaleSpecificBreakIterator( const com::sun::star::lang::Locale& rLocale )
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throw( com::sun::star::uno::RuntimeException );
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const com::sun::star::lang::Locale& SAL_CALL getLocaleByScriptType(const com::sun::star::lang::Locale& rLocale, const rtl::OUString& Text,
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sal_Int32 nStartPos, sal_Bool forward, sal_Bool skipWhiteSpace)
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throw(com::sun::star::uno::RuntimeException);
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};
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} // i18n
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} // star
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} // sun
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} // com
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#endif // _I18N_BREAKITERATOR_HXX_
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