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
  13  *   with this work for additional information regarding copyright
  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 #include <tools/rtti.hxx>
  25
  26 class SvStream;
  27
  28 class SVL_DLLPUBLIC SfxFlagItem: public SfxPoolItem
  29 {
  30     sal_uInt16                   nVal;
  31
  32 public:
  33                              TYPEINFO_OVERRIDE();
  34
  35     explicit                 SfxFlagItem( sal_uInt16 nWhich = 0, sal_uInt16 nValue = 0 );
  36                              SfxFlagItem( const SfxFlagItem& );
  37
  38                              virtual ~SfxFlagItem() {}
  39
  40     virtual sal_uInt8            GetFlagCount() const;
  41
  42     virtual bool             operator==( const SfxPoolItem& ) const SAL_OVERRIDE;
  43     virtual SfxPoolItem*     Create(SvStream &, sal_uInt16 nVersion) const SAL_OVERRIDE;
  44     virtual SvStream&        Store(SvStream &, sal_uInt16 nItemVersion) const SAL_OVERRIDE;
  45
  46     virtual SfxPoolItem*     Clone( SfxItemPool *pPool = 0 ) const SAL_OVERRIDE;
  47     virtual bool GetPresentation( SfxItemPresentation ePres,
  48                                     SfxMapUnit eCoreMetric,
  49                                     SfxMapUnit ePresMetric,
  50                                     OUString & rText,
  51                                     const IntlWrapper * = 0 ) const SAL_OVERRIDE;
  52             sal_uInt16           GetValue() const { return nVal; }
  53             void             SetValue( sal_uInt16 nNewVal ) {
  54                                  DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
  55                                  nVal = nNewVal;
  56                              }
  57             bool             GetFlag( sal_uInt8 nFlag ) const { return ( (nVal & ( 1<<nFlag))); }
  58             void             SetFlag( sal_uInt8 nFlag, bool bVal ) { if(bVal) { nVal |= (1<<nFlag); } else { nVal &= ~(1<<nFlag);};}
  59 };
  60
  61 #endif
  62
  63 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */