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#ifndef _SFXITEMITER_HXX
#define _SFXITEMITER_HXX

#include <bf_svtools/bf_solar.h>

#include <bf_svtools/itemset.hxx>

namespace binfilter
{

class SfxPoolItem;
class SfxItemSet;
class SfxItemPool;

class  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();

    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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