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/* -*- 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 INCLUDED_SW_SOURCE_CORE_TEXT_GUESS_HXX
#define INCLUDED_SW_SOURCE_CORE_TEXT_GUESS_HXX
#include <com/sun/star/linguistic2/XHyphenatedWord.hpp>
#include "txttypes.hxx"
#include "breakit.hxx"
#include "porrst.hxx"
class SwTxtFormatInfo;
class SwTxtGuess
{
::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > xHyphWord;
SwHangingPortion *pHanging; // for hanging punctuation
sal_Int32 nCutPos; // this character doesn't fit
sal_Int32 nBreakStart; // start index of word containing line break
sal_Int32 nBreakPos; // start index of break position
sal_Int32 nFieldDiff; // absolut positions can be wrong if we
// a field in the text has been expanded
KSHORT nBreakWidth; // width of the broken portion
public:
inline SwTxtGuess(): pHanging( NULL ), nCutPos(0), nBreakStart(0),
nBreakPos(0), nFieldDiff(0), nBreakWidth(0)
{ }
~SwTxtGuess() { delete pHanging; }
// true, if current portion still fits to current line
bool Guess( const SwTxtPortion& rPor, SwTxtFormatInfo &rInf,
const KSHORT nHeight );
bool AlternativeSpelling( const SwTxtFormatInfo &rInf, const sal_Int32 nPos );
inline SwHangingPortion* GetHangingPortion() const { return pHanging; }
inline void ClearHangingPortion() { pHanging = NULL; }
inline KSHORT BreakWidth() const { return nBreakWidth; }
inline sal_Int32 CutPos() const { return nCutPos; }
inline sal_Int32 BreakStart() const { return nBreakStart; }
inline sal_Int32 BreakPos() const {return nBreakPos; }
inline sal_Int32 FieldDiff() const {return nFieldDiff; }
inline ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > HyphWord() const
{ return xHyphWord; }
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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