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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: itrpaint.hxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: rt $ $Date: 2005-09-09 04:55:29 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef _ITRPAINT_HXX
#define _ITRPAINT_HXX
#include "itrtxt.hxx"
class SwSaveClip; // SwTxtPainter
class SwMultiPortion;
/*************************************************************************
* class SwTxtPainter
*************************************************************************/
class SwTxtPainter : public SwTxtCursor
{
sal_Bool bPaintDrop;
SwLinePortion *CalcPaintOfst( const SwRect &rPaint );
void CheckSpecialUnderline( const SwLinePortion* pPor,
long nAdjustBaseLine = 0 );
protected:
void CtorInit( SwTxtFrm *pFrm, SwTxtPaintInfo *pInf );
inline SwTxtPainter() { }
public:
inline SwTxtPainter( SwTxtFrm *pFrm, SwTxtPaintInfo *pInf )
{ CtorInit( pFrm, pInf ); }
void DrawTextLine( const SwRect &rPaint, SwSaveClip &rClip,
const sal_Bool bUnderSz );
void PaintDropPortion();
#ifdef BIDI
// if PaintMultiPortion is called recursively, we have to pass the
// surrounding SwBidiPortion
void PaintMultiPortion( const SwRect &rPaint, SwMultiPortion& rMulti,
const SwMultiPortion* pEnvPor = 0 );
#else
void PaintMultiPortion( const SwRect &rPaint, SwMultiPortion& rMulti );
#endif
inline void SetPaintDrop( const sal_Bool bNew ) { bPaintDrop = bNew; }
inline sal_Bool IsPaintDrop() const { return bPaintDrop; }
inline SwTxtPaintInfo &GetInfo()
{ return (SwTxtPaintInfo&)SwTxtIter::GetInfo(); }
inline const SwTxtPaintInfo &GetInfo() const
{ return (const SwTxtPaintInfo&)SwTxtIter::GetInfo(); }
};
#endif
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