1*1d2dbeb0SAndrew Rist /************************************************************** 2*1d2dbeb0SAndrew Rist * 3*1d2dbeb0SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*1d2dbeb0SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*1d2dbeb0SAndrew Rist * distributed with this work for additional information 6*1d2dbeb0SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*1d2dbeb0SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*1d2dbeb0SAndrew Rist * "License"); you may not use this file except in compliance 9*1d2dbeb0SAndrew Rist * with the License. You may obtain a copy of the License at 10*1d2dbeb0SAndrew Rist * 11*1d2dbeb0SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 13*1d2dbeb0SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*1d2dbeb0SAndrew Rist * software distributed under the License is distributed on an 15*1d2dbeb0SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*1d2dbeb0SAndrew Rist * KIND, either express or implied. See the License for the 17*1d2dbeb0SAndrew Rist * specific language governing permissions and limitations 18*1d2dbeb0SAndrew Rist * under the License. 19*1d2dbeb0SAndrew Rist * 20*1d2dbeb0SAndrew Rist *************************************************************/ 21*1d2dbeb0SAndrew Rist 22*1d2dbeb0SAndrew Rist 23cdf0e10cSrcweir #ifndef _GUESS_HXX 24cdf0e10cSrcweir #define _GUESS_HXX 25cdf0e10cSrcweir #include <com/sun/star/linguistic2/XHyphenatedWord.hpp> 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include "txttypes.hxx" 28cdf0e10cSrcweir #include "breakit.hxx" 29cdf0e10cSrcweir #include "porrst.hxx" // SwHangingPortion 30cdf0e10cSrcweir 31cdf0e10cSrcweir class SwTxtFormatInfo; 32cdf0e10cSrcweir 33cdf0e10cSrcweir /************************************************************************* 34cdf0e10cSrcweir * class SwTxtGuess 35cdf0e10cSrcweir *************************************************************************/ 36cdf0e10cSrcweir 37cdf0e10cSrcweir class SwTxtGuess 38cdf0e10cSrcweir { 39cdf0e10cSrcweir ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > xHyphWord; 40cdf0e10cSrcweir SwHangingPortion *pHanging; // for hanging punctuation 41cdf0e10cSrcweir xub_StrLen nCutPos; // this character doesn't fit 42cdf0e10cSrcweir xub_StrLen nBreakStart; // start index of word containing line break 43cdf0e10cSrcweir xub_StrLen nBreakPos; // start index of break position 44cdf0e10cSrcweir xub_StrLen nFieldDiff; // absolut positions can be wrong if we 45cdf0e10cSrcweir // a field in the text has been expanded 46cdf0e10cSrcweir KSHORT nBreakWidth; // width of the broken portion 47cdf0e10cSrcweir public: SwTxtGuess()48cdf0e10cSrcweir inline SwTxtGuess(): pHanging( NULL ), nCutPos(0), nBreakStart(0), 49cdf0e10cSrcweir nBreakPos(0), nFieldDiff(0), nBreakWidth(0) 50cdf0e10cSrcweir { } ~SwTxtGuess()51cdf0e10cSrcweir ~SwTxtGuess() { delete pHanging; } 52cdf0e10cSrcweir 53cdf0e10cSrcweir // true, if current portion still fits to current line 54cdf0e10cSrcweir sal_Bool Guess( const SwTxtPortion& rPor, SwTxtFormatInfo &rInf, 55cdf0e10cSrcweir const KSHORT nHeight ); 56cdf0e10cSrcweir sal_Bool AlternativeSpelling( const SwTxtFormatInfo &rInf, const xub_StrLen nPos ); 57cdf0e10cSrcweir GetHangingPortion() const58cdf0e10cSrcweir inline SwHangingPortion* GetHangingPortion() const { return pHanging; } ClearHangingPortion()59cdf0e10cSrcweir inline void ClearHangingPortion() { pHanging = NULL; } BreakWidth() const60cdf0e10cSrcweir inline KSHORT BreakWidth() const { return nBreakWidth; } CutPos() const61cdf0e10cSrcweir inline xub_StrLen CutPos() const { return nCutPos; } BreakStart() const62cdf0e10cSrcweir inline xub_StrLen BreakStart() const { return nBreakStart; } BreakPos() const63cdf0e10cSrcweir inline xub_StrLen BreakPos() const {return nBreakPos; } FieldDiff() const64cdf0e10cSrcweir inline xub_StrLen FieldDiff() const {return nFieldDiff; } HyphWord() const65cdf0e10cSrcweir inline ::com::sun::star::uno::Reference< ::com::sun::star::linguistic2::XHyphenatedWord > HyphWord() const 66cdf0e10cSrcweir { return xHyphWord; } 67cdf0e10cSrcweir }; 68cdf0e10cSrcweir 69cdf0e10cSrcweir #endif 70