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/*************************************************************************
*
* 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: 1.11 $
*
* 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
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _PORTXT_HXX
#define _PORTXT_HXX
#ifdef GCC
#include <sys/types.h>
#else
#include <new.h> //fuer size_t, FIXEDMEM aus tools
#endif
#include <tools/mempool.hxx>
#include "porlin.hxx"
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;
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
virtual void FormatEOL( SwTxtFormatInfo &rInf );
virtual xub_StrLen GetCrsrOfst( const KSHORT nOfst ) const;
virtual SwPosSize GetTxtSize( const SwTxtSizeInfo &rInfo ) const;
virtual sal_Bool GetExpTxt( const SwTxtSizeInfo &rInf, XubString &rTxt ) const;
virtual long CalcSpacing( long nSpaceAdd, const SwTxtSizeInfo &rInf ) 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
virtual void HandlePortion( SwPortionHandler& rPH ) const;
OUTPUT_OPERATOR
DECL_FIXEDMEMPOOL_NEWDEL(SwTxtPortion)
};
/*************************************************************************
* class SwHolePortion
*************************************************************************/
class SwHolePortion : public SwLinePortion
{
KSHORT nBlankWidth;
public:
SwHolePortion( const SwTxtPortion &rPor );
inline KSHORT GetBlankWidth( ) const { return nBlankWidth; }
inline void SetBlankWidth( const KSHORT nNew ) { nBlankWidth = nNew; }
virtual SwLinePortion *Compress();
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
// Accessibility: pass information about this portion to the PortionHandler
virtual void HandlePortion( SwPortionHandler& rPH ) const;
OUTPUT_OPERATOR
DECL_FIXEDMEMPOOL_NEWDEL(SwHolePortion)
};
class SwFieldMarkPortion : public SwTxtPortion
{
public:
inline SwFieldMarkPortion() : SwTxtPortion()
{ }
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
};
class SwFieldFormPortion : public SwTxtPortion
{
public:
inline SwFieldFormPortion() : SwTxtPortion()
{ }
virtual void Paint( const SwTxtPaintInfo &rInf ) const;
virtual sal_Bool Format( SwTxtFormatInfo &rInf );
};
CLASSIO( SwTxtPortion )
CLASSIO( SwHolePortion )
#endif
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