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 _ITRPAINT_HXX 24cdf0e10cSrcweir #define _ITRPAINT_HXX 25cdf0e10cSrcweir #include "itrtxt.hxx" 26cdf0e10cSrcweir 27cdf0e10cSrcweir class SwSaveClip; // SwTxtPainter 28cdf0e10cSrcweir class SwMultiPortion; 29cdf0e10cSrcweir 30cdf0e10cSrcweir /************************************************************************* 31cdf0e10cSrcweir * class SwTxtPainter 32cdf0e10cSrcweir *************************************************************************/ 33cdf0e10cSrcweir 34cdf0e10cSrcweir class SwTxtPainter : public SwTxtCursor 35cdf0e10cSrcweir { 36cdf0e10cSrcweir sal_Bool bPaintDrop; 37cdf0e10cSrcweir 38cdf0e10cSrcweir SwLinePortion *CalcPaintOfst( const SwRect &rPaint ); 39cdf0e10cSrcweir void CheckSpecialUnderline( const SwLinePortion* pPor, 40cdf0e10cSrcweir long nAdjustBaseLine = 0 ); 41cdf0e10cSrcweir protected: 42cdf0e10cSrcweir void CtorInitTxtPainter( SwTxtFrm *pFrm, SwTxtPaintInfo *pInf ); SwTxtPainter(SwTxtNode * pTxtNode)43cdf0e10cSrcweir inline SwTxtPainter(SwTxtNode* pTxtNode) : SwTxtCursor(pTxtNode) { } 44cdf0e10cSrcweir 45cdf0e10cSrcweir public: SwTxtPainter(SwTxtFrm * pTxtFrm,SwTxtPaintInfo * pTxtPaintInf)46cdf0e10cSrcweir inline SwTxtPainter( SwTxtFrm *pTxtFrm, SwTxtPaintInfo *pTxtPaintInf ) : SwTxtCursor(pTxtFrm!=NULL?pTxtFrm->GetTxtNode():NULL) 47cdf0e10cSrcweir { CtorInitTxtPainter( pTxtFrm, pTxtPaintInf ); } 48cdf0e10cSrcweir void DrawTextLine( const SwRect &rPaint, SwSaveClip &rClip, 49cdf0e10cSrcweir const sal_Bool bUnderSz ); 50cdf0e10cSrcweir void PaintDropPortion(); 51cdf0e10cSrcweir // if PaintMultiPortion is called recursively, we have to pass the 52cdf0e10cSrcweir // surrounding SwBidiPortion 53cdf0e10cSrcweir void PaintMultiPortion( const SwRect &rPaint, SwMultiPortion& rMulti, 54cdf0e10cSrcweir const SwMultiPortion* pEnvPor = 0 ); SetPaintDrop(const sal_Bool bNew)55cdf0e10cSrcweir inline void SetPaintDrop( const sal_Bool bNew ) { bPaintDrop = bNew; } IsPaintDrop() const56cdf0e10cSrcweir inline sal_Bool IsPaintDrop() const { return bPaintDrop; } GetInfo()57cdf0e10cSrcweir inline SwTxtPaintInfo &GetInfo() 58cdf0e10cSrcweir { return (SwTxtPaintInfo&)SwTxtIter::GetInfo(); } GetInfo() const59cdf0e10cSrcweir inline const SwTxtPaintInfo &GetInfo() const 60cdf0e10cSrcweir { return (const SwTxtPaintInfo&)SwTxtIter::GetInfo(); } 61cdf0e10cSrcweir }; 62cdf0e10cSrcweir 63cdf0e10cSrcweir 64cdf0e10cSrcweir 65cdf0e10cSrcweir #endif 66