146 lines
7.9 KiB
C++
146 lines
7.9 KiB
C++
/* -*- 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 .
|
|
*/
|
|
#ifndef _I18N_BREAKITERATOR_HXX_
|
|
#define _I18N_BREAKITERATOR_HXX_
|
|
|
|
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
|
|
#include <comphelper/processfactory.hxx>
|
|
#include <com/sun/star/lang/XServiceInfo.hpp>
|
|
#include <com/sun/star/beans/PropertyValues.hpp>
|
|
#include <com/sun/star/i18n/XBreakIterator.hpp>
|
|
#include <com/sun/star/i18n/WordType.hpp>
|
|
#include <com/sun/star/i18n/BreakType.hpp>
|
|
#include <com/sun/star/i18n/ScriptType.hpp>
|
|
#include <com/sun/star/i18n/CharacterIteratorMode.hpp>
|
|
#include <com/sun/star/i18n/CharType.hpp>
|
|
#include <com/sun/star/i18n/XLocaleData.hpp>
|
|
#include <cppuhelper/implbase2.hxx> // helper for implementations
|
|
|
|
#include <vector>
|
|
|
|
namespace com { namespace sun { namespace star { namespace i18n {
|
|
|
|
// ----------------------------------------------------
|
|
// class BreakIterator
|
|
// ----------------------------------------------------
|
|
class BreakIteratorImpl : public cppu::WeakImplHelper2
|
|
<
|
|
XBreakIterator,
|
|
com::sun::star::lang::XServiceInfo
|
|
>
|
|
{
|
|
public:
|
|
BreakIteratorImpl( const com::sun::star::uno::Reference < com::sun::star::uno::XComponentContext >& rxContext );
|
|
BreakIteratorImpl();
|
|
~BreakIteratorImpl();
|
|
|
|
virtual sal_Int32 SAL_CALL nextCharacters( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& rLocale, sal_Int16 nCharacterIteratorMode, sal_Int32 nCount,
|
|
sal_Int32& nDone ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL previousCharacters( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 nCharacterIteratorMode, sal_Int32 nCount,
|
|
sal_Int32& nDone ) throw(com::sun::star::uno::RuntimeException);
|
|
|
|
virtual Boundary SAL_CALL previousWord( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType) throw(com::sun::star::uno::RuntimeException);
|
|
virtual Boundary SAL_CALL nextWord( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType) throw(com::sun::star::uno::RuntimeException);
|
|
virtual Boundary SAL_CALL getWordBoundary( const rtl::OUString& Text, sal_Int32 nPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType, sal_Bool bDirection )
|
|
throw(com::sun::star::uno::RuntimeException);
|
|
|
|
virtual sal_Bool SAL_CALL isBeginWord( const rtl::OUString& Text, sal_Int32 nPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Bool SAL_CALL isEndWord( const rtl::OUString& Text, sal_Int32 nPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 WordType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int16 SAL_CALL getWordType( const rtl::OUString& Text, sal_Int32 nPos,
|
|
const com::sun::star::lang::Locale& nLocale ) throw(com::sun::star::uno::RuntimeException);
|
|
|
|
virtual sal_Int32 SAL_CALL beginOfSentence( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL endOfSentence( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale ) throw(com::sun::star::uno::RuntimeException);
|
|
|
|
virtual LineBreakResults SAL_CALL getLineBreak( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int32 nMinBreakPos,
|
|
const LineBreakHyphenationOptions& hOptions, const LineBreakUserOptions& bOptions )
|
|
throw(com::sun::star::uno::RuntimeException);
|
|
|
|
virtual sal_Int16 SAL_CALL getScriptType( const rtl::OUString& Text, sal_Int32 nPos )
|
|
throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL beginOfScript( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL endOfScript( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL previousScript( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL nextScript( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
sal_Int16 ScriptType ) throw(com::sun::star::uno::RuntimeException);
|
|
|
|
virtual sal_Int32 SAL_CALL beginOfCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL endOfCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL previousCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) throw(com::sun::star::uno::RuntimeException);
|
|
virtual sal_Int32 SAL_CALL nextCharBlock( const rtl::OUString& Text, sal_Int32 nStartPos,
|
|
const com::sun::star::lang::Locale& nLocale, sal_Int16 CharType ) 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 );
|
|
|
|
static sal_Int16 SAL_CALL getScriptClass(sal_uInt32 currentChar);
|
|
protected:
|
|
Boundary result; // for word break iterator
|
|
|
|
private :
|
|
|
|
struct lookupTableItem {
|
|
lookupTableItem(const com::sun::star::lang::Locale& _aLocale, com::sun::star::uno::Reference < XBreakIterator >& _xBI) : aLocale(_aLocale), xBI(_xBI) {};
|
|
com::sun::star::lang::Locale aLocale;
|
|
com::sun::star::uno::Reference < XBreakIterator > xBI;
|
|
};
|
|
std::vector<lookupTableItem*> lookupTable;
|
|
com::sun::star::lang::Locale aLocale;
|
|
com::sun::star::uno::Reference < XBreakIterator > xBI;
|
|
com::sun::star::uno::Reference < com::sun::star::uno::XComponentContext > m_xContext;
|
|
|
|
sal_Bool SAL_CALL createLocaleSpecificBreakIterator( const rtl::OUString& aLocaleName )
|
|
throw( com::sun::star::uno::RuntimeException );
|
|
com::sun::star::uno::Reference < XBreakIterator > SAL_CALL getLocaleSpecificBreakIterator( const com::sun::star::lang::Locale& rLocale )
|
|
throw( com::sun::star::uno::RuntimeException );
|
|
const com::sun::star::lang::Locale& SAL_CALL getLocaleByScriptType(const com::sun::star::lang::Locale& rLocale, const rtl::OUString& Text,
|
|
sal_Int32 nStartPos, sal_Bool forward, sal_Bool skipWhiteSpace)
|
|
throw(com::sun::star::uno::RuntimeException);
|
|
|
|
};
|
|
|
|
} // i18n
|
|
} // star
|
|
} // sun
|
|
} // com
|
|
|
|
|
|
#endif // _I18N_BREAKITERATOR_HXX_
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|