61 lines
2.2 KiB
C++
61 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVL_ITEMITER_HXX
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#define INCLUDED_SVL_ITEMITER_HXX
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#include <svl/svldllapi.h>
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#include <tools/solar.h>
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#include <svl/itemset.hxx>
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class SfxPoolItem;
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class SfxItemSet;
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class SfxItemPool;
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class SVL_DLLPUBLIC SfxItemIter
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{
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// Item-Feld - Start & Ende
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const SfxItemSet& _rSet;
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sal_uInt16 _nStt, _nEnd, _nAkt;
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public:
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SfxItemIter( const SfxItemSet& rSet );
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~SfxItemIter();
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// falls es diese gibt, returne sie, sonst 0
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const SfxPoolItem* FirstItem()
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{ _nAkt = _nStt;
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return _rSet._nCount ? *(_rSet._aItems+_nAkt) : 0; }
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const SfxPoolItem* LastItem()
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{ _nAkt = _nEnd;
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return _rSet._nCount ? *(_rSet._aItems+_nAkt) : 0; }
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const SfxPoolItem* GetCurItem()
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{ return _rSet._nCount ? *(_rSet._aItems+_nAkt) : 0; }
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const SfxPoolItem* NextItem();
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sal_Bool IsAtStart() const { return _nAkt == _nStt; }
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sal_Bool IsAtEnd() const { return _nAkt == _nEnd; }
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sal_uInt16 GetCurPos() const { return _nAkt; }
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sal_uInt16 GetFirstPos() const { return _nStt; }
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sal_uInt16 GetLastPos() const { return _nEnd; }
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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