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Diffstat (limited to 'include/svl/itemiter.hxx')
-rw-r--r-- | include/svl/itemiter.hxx | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/include/svl/itemiter.hxx b/include/svl/itemiter.hxx new file mode 100644 index 000000000000..4dada91a42b7 --- /dev/null +++ b/include/svl/itemiter.hxx @@ -0,0 +1,61 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ +#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; + sal_uInt16 _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(); + + sal_Bool IsAtStart() const { return _nAkt == _nStt; } + sal_Bool IsAtEnd() const { return _nAkt == _nEnd; } + + sal_uInt16 GetCurPos() const { return _nAkt; } + sal_uInt16 GetFirstPos() const { return _nStt; } + sal_uInt16 GetLastPos() const { return _nEnd; } +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |