115 lines
5.1 KiB
C++
115 lines
5.1 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: breakiterator_unicode.hxx,v $
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*
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* $Revision: 1.13 $
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*
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* last change: $Author: hr $ $Date: 2006-06-20 04:40:03 $
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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_BREAKITERATOR_UNICODE_HXX_
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#define _I18N_BREAKITERATOR_UNICODE_HXX_
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#include <breakiteratorImpl.hxx>
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// External unicode includes (from icu) cause warning C4668 on Windows.
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// We want to minimize the patches to external headers, so the warnings are
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// disabled here instead of in the header file itself.
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#ifdef _MSC_VER
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#pragma warning(push, 1)
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#endif
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#include <unicode/brkiter.h>
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#ifdef _MSC_VER
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#pragma warning(pop)
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#endif
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namespace com { namespace sun { namespace star { namespace i18n {
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#define LOAD_CHARACTER_BREAKITERATOR 0
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#define LOAD_WORD_BREAKITERATOR 1
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#define LOAD_SENTENCE_BREAKITERATOR 2
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#define LOAD_LINE_BREAKITERATOR 3
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// ----------------------------------------------------
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// class BreakIterator_Unicode
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// ----------------------------------------------------
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class BreakIterator_Unicode : public BreakIteratorImpl
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{
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public:
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BreakIterator_Unicode();
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~BreakIterator_Unicode();
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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 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 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_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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//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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protected:
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const sal_Char *cBreakIterator, *wordRule, *lineRule;
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Boundary result; // for word break iterator
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struct {
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rtl::OUString aText;
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icu::BreakIterator *aBreakIterator;
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} character, word, sentence, line, *icuBI;
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com::sun::star::lang::Locale aLocale;
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sal_Int16 aBreakType, aWordType;
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void SAL_CALL loadICUBreakIterator(const com::sun::star::lang::Locale& rLocale,
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sal_Int16 rBreakType, sal_Int16 rWordType, const sal_Char* name, const rtl::OUString& rText) throw(com::sun::star::uno::RuntimeException);
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};
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} } } }
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#endif
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