/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: portxt.hxx,v $
 * $Revision: 1.6 $
 *
 * This file is part of OpenOffice.org.
 *
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 * 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
 * <http://www.openoffice.org/license.html>
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 ************************************************************************/
#ifndef _PORTXT_HXX
#define _PORTXT_HXX

#ifdef GCC
#include <sys/types.h>
#else
#include <new.h>	//fuer size_t, FIXEDMEM aus tools
#endif
#ifndef _SVMEMPOOL_HXX //autogen
#include <tools/mempool.hxx>
#endif

#include "porlin.hxx"
/*N*/ #include <tools/debug.hxx> //for stripping
namespace binfilter {
class SwTxtGuess;

/*************************************************************************
 *						class SwTxtPortion
 *************************************************************************/

class SwTxtPortion : public SwLinePortion
{
	void BreakCut( SwTxtFormatInfo &rInf, const SwTxtGuess &rGuess );
	void BreakUnderflow( SwTxtFormatInfo &rInf );
	sal_Bool _Format( SwTxtFormatInfo &rInf );

public:
	inline SwTxtPortion(){ SetWhichPor( POR_TXT ); }
	SwTxtPortion( const SwLinePortion &rPortion );
	virtual void Paint( const SwTxtPaintInfo &rInf ) const{DBG_BF_ASSERT(0, "STRIP");}; //STRIP001 	virtual void Paint( const SwTxtPaintInfo &rInf ) const;
	virtual sal_Bool Format( SwTxtFormatInfo &rInf );
	virtual void FormatEOL( SwTxtFormatInfo &rInf );
	virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const;
	virtual sal_Bool GetExpTxt( const SwTxtSizeInfo &rInf, XubString &rTxt ) const;

	// zaehlt die Spaces fuer Blocksatz
	xub_StrLen GetSpaceCnt( const SwTxtSizeInfo &rInf, xub_StrLen& rCnt ) const;

	sal_Bool CreateHyphen( SwTxtFormatInfo &rInf, SwTxtGuess &rGuess );

    // Accessibility: pass information about this portion to the PortionHandler

 	OUTPUT_OPERATOR
	DECL_FIXEDMEMPOOL_NEWDEL(SwTxtPortion)
};

/*************************************************************************
 *						class SwHolePortion
 *************************************************************************/

class SwHolePortion : public SwLinePortion
{
	KSHORT nBlankWidth;
public:
			SwHolePortion( const SwTxtPortion &rPor );
	inline const KSHORT GetBlankWidth( ) const { return nBlankWidth; }
	inline void SetBlankWidth( const KSHORT nNew ) { nBlankWidth = nNew; }
	virtual SwLinePortion *Compress();
	virtual void Paint( const SwTxtPaintInfo &rInf ) const{DBG_BF_ASSERT(0, "STRIP");} ;//STRIP001 	virtual void Paint( const SwTxtPaintInfo &rInf ) const;

    // Accessibility: pass information about this portion to the PortionHandler

	OUTPUT_OPERATOR
	DECL_FIXEDMEMPOOL_NEWDEL(SwHolePortion)
};

CLASSIO( SwTxtPortion )
CLASSIO( SwHolePortion )


} //namespace binfilter
#endif
