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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: itemiter.hxx,v $
* $Revision: 1.3 $
*
* 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 _SFXITEMITER_HXX
#define _SFXITEMITER_HXX
#include "svl/svldllapi.h"
#include <tools/solar.h>
#include <svl/itemset.hxx>
class SfxPoolItem;
class SfxItemSet;
class SfxItemPool;
class SVL_DLLPUBLIC SfxItemIter
{
// Item-Feld - Start & Ende
const SfxItemSet& _rSet;
USHORT _nStt, _nEnd, _nAkt;
public:
SfxItemIter( const SfxItemSet& rSet );
~SfxItemIter();
// falls es diese gibt, returne sie, sonst 0
const SfxPoolItem* FirstItem()
{ _nAkt = _nStt;
return _rSet._nCount ? *(_rSet._aItems+_nAkt) : 0; }
const SfxPoolItem* LastItem()
{ _nAkt = _nEnd;
return _rSet._nCount ? *(_rSet._aItems+_nAkt) : 0; }
const SfxPoolItem* GetCurItem()
{ return _rSet._nCount ? *(_rSet._aItems+_nAkt) : 0; }
const SfxPoolItem* NextItem();
const SfxPoolItem* PrevItem();
BOOL IsAtStart() const { return _nAkt == _nStt; }
BOOL IsAtEnd() const { return _nAkt == _nEnd; }
USHORT GetCurPos() const { return _nAkt; }
USHORT GetFirstPos() const { return _nStt; }
USHORT GetLastPos() const { return _nEnd; }
};
#endif
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