/*************************************************************************
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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: splcstk.hxx,v $
 * $Revision: 1.4 $
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#ifndef _SPLCSTK_HXX
#define _SPLCSTK_HXX

#ifndef _SOLAR_H
#include <tools/solar.h>
#endif
namespace binfilter {

class SwIntrnlCrsr;
class SwCrsrShell;
struct SwPosition;

class SwSpellCrsrStk
{
	SwPosition* pErrorPos;
	SwIntrnlCrsr * pCurCrsr;		// der aktuelle Cursor
	SwIntrnlCrsr * pCrsrStk;		// der Cursor-Stack
	SwCrsrShell & rCrsrShell;		// die akt. CrsrShell

public:
	SwSpellCrsrStk( SwCrsrShell& rShell );
	~SwSpellCrsrStk();

	void SetCurCrsr();          // akt. Cursor in der CrsrShell mit akt. setzen
	BOOL SetNextCrsr();			// gehe zum naechsten Cursor im Ring (falls am
								// Ende returne FALSE;
	void RestoreCrsrs();		// alle Cursor aus dem CursorStack wieder
								// in der Shell setzen
	void StoreErrPos();			// speicher die akt. Start-Position als Error,
								// an dieser wird spaeter wieder aufgesetzt
	void SetErrPos();			// akt. Cursor auf die Error Position setzen

#if 0
							// ??? wird das ueberhaupt benoetigt ???
								// fuer die EditShell, damit sie die Cursor
								// aus den Loeschbereichen verschieben kann
	SwPaM* GetCurCrsr() const;
	SwPosition* GetErrorPos() const { return pErrorPos; }
#endif
};


} //namespace binfilter
#endif	// _SPLCSTK_HXX
