/************************************************************************* * * 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef _GUESS_HXX #define _GUESS_HXX #include #include "txttypes.hxx" #include "breakit.hxx" #include "porrst.hxx" // SwHangingPortion class SwTxtFormatInfo; /************************************************************************* * class SwTxtGuess *************************************************************************/ class SwTxtGuess { ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > xHyphWord; SwHangingPortion *pHanging; // for hanging punctuation xub_StrLen nCutPos; // this character doesn't fit xub_StrLen nBreakStart; // start index of word containing line break xub_StrLen nBreakPos; // start index of break position xub_StrLen 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 sal_Bool Guess( const SwTxtPortion& rPor, SwTxtFormatInfo &rInf, const KSHORT nHeight ); sal_Bool AlternativeSpelling( const SwTxtFormatInfo &rInf, const xub_StrLen nPos ); inline SwHangingPortion* GetHangingPortion() const { return pHanging; } inline void ClearHangingPortion() { pHanging = NULL; } inline KSHORT BreakWidth() const { return nBreakWidth; } inline xub_StrLen CutPos() const { return nCutPos; } inline xub_StrLen BreakStart() const { return nBreakStart; } inline xub_StrLen BreakPos() const {return nBreakPos; } inline xub_StrLen FieldDiff() const {return nFieldDiff; } inline ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > HyphWord() const { return xHyphWord; } }; #endif