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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SWSCANNER_HXX
#define _SWSCANNER_HXX
#include <i18npool/lang.h>
#include <modeltoviewhelper.hxx>
class SwTxtNode;
/*************************************************************************
* class SwScanner
* Helper class that provides consecutively the words of a selected area
* during spell check
*************************************************************************/
class SwScanner
{
rtl::OUString aWord;
const SwTxtNode& rNode;
const rtl::OUString aText;
const LanguageType* pLanguage;
const ModelToViewHelper& rConversionMap;
sal_Int32 nStartPos;
sal_Int32 nEndPos;
sal_Int32 nBegin;
sal_Int32 nLen;
LanguageType aCurrLang;
sal_uInt16 nWordType;
sal_Bool bClip;
public:
SwScanner( const SwTxtNode& rNd, const rtl::OUString& rTxt,
const LanguageType* pLang,
const ModelToViewHelper& rConvMap,
sal_uInt16 nWordType,
sal_Int32 nStart, sal_Int32 nEnde, sal_Bool bClip = sal_False );
// This next word function tries to find the language for the next word
// It should currently _not_ be used for spell checking, and works only for
// ! bReverse
sal_Bool NextWord();
const rtl::OUString& GetWord() const { return aWord; }
sal_Int32 GetBegin() const { return nBegin; }
sal_Int32 GetEnd() const { return nBegin + nLen; }
sal_Int32 GetLen() const { return nLen; }
LanguageType GetCurrentLanguage() const {return aCurrLang;}
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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