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/***************************************************************************
kbuffercoltextexport.h - description
-------------------
begin : Sam Aug 30 2003
copyright : (C) 2003 by Friedrich W. H. Kossebau
email : Friedrich.W.H@Kossebau.de
***************************************************************************/
/***************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License version 2 as published by the Free Software Foundation. *
* *
***************************************************************************/
#ifndef KHE_KBUFFERCOLTEXTEXPORT_H
#define KHE_KBUFFERCOLTEXTEXPORT_H
// qt specific
#include <qstring.h>
// lib specific
#include "kcoltextexport.h"
#include "kcoordrange.h"
namespace KHE
{
class KBufferColumn;
class KBufferColTextExport : public KColTextExport
{
public:
KBufferColTextExport( const KBufferColumn* BF, const char *D, KCoordRange CR, int BytesWidth );
virtual ~KBufferColTextExport();
public: // API
void printFirstLine( QString &T, int Line ) const;
void printNextLine( QString &T ) const;
/** tells how much chars per line are needed */
int charsPerLine() const;
protected: // API to be reimplemented by subclasses
virtual void print( QString &T ) const;
protected:
static QString whiteSpace( uint s );
protected:
const char *Data;
KCoordRange CoordRange;
int NoOfBytesPerLine;
/** Line to print */
mutable int PrintLine;
/** Data to print */
mutable const char *PrintData;
/** buffered value of how many chars a line needs */
int NoOfCharsPerLine;
// positions where to paint the
int *Pos;
};
}
#endif
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