include/svl/flagitem.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
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  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_SVL_FLAGITEM_HXX
  20 #define INCLUDED_SVL_FLAGITEM_HXX
  21
  22 #include <svl/poolitem.hxx>
  23 #include <svl/svldllapi.h>
  24
  25 class SvStream;
  26
  27 class SVL_DLLPUBLIC SfxFlagItem: public SfxPoolItem
  28 {
  29     sal_uInt16                   nVal;
  30
  31 public:
  32
  33     explicit                 SfxFlagItem( sal_uInt16 nWhich = 0, sal_uInt16 nValue = 0 );
  34                              SfxFlagItem( const SfxFlagItem& );
  35
  36                              virtual ~SfxFlagItem() override {}
  37
  38     virtual sal_uInt8            GetFlagCount() const;
  39
  40     virtual bool             operator==( const SfxPoolItem& ) const override;
  41     virtual SfxPoolItem*     Create(SvStream &, sal_uInt16 nVersion) const override;
  42     virtual SvStream&        Store(SvStream &, sal_uInt16 nItemVersion) const override;
  43
  44     virtual SfxPoolItem*     Clone( SfxItemPool *pPool = nullptr ) const override;
  45     virtual bool GetPresentation( SfxItemPresentation ePres,
  46                                   MapUnit eCoreMetric,
  47                                   MapUnit ePresMetric,
  48                                   OUString & rText,
  49                                   const IntlWrapper * = nullptr ) const override;
  50             sal_uInt16           GetValue() const { return nVal; }
  51             void             SetValue( sal_uInt16 nNewVal ) {
  52                                  DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
  53                                  nVal = nNewVal;
  54                              }
  55             bool             GetFlag( sal_uInt8 nFlag ) const { return ( (nVal & ( 1<<nFlag))); }
  56 };
  57
  58 #endif
  59
  60 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */