/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: splcstk.hxx,v $
 *
 *  $Revision: 1.3 $
 *
 *  last change: $Author: rt $ $Date: 2005/09/08 09:38:27 $
 *
 *  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 _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
