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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SVDSOB_HXX
#define _SVDSOB_HXX
#include <com/sun/star/uno/Any.hxx>
#include <tools/stream.hxx>
#ifndef _STRING_H
#include <tools/string.hxx> //wg. memset
#define _STRING_H
#endif
#include "svx/svxdllapi.h"
////////////////////////////////////////////////////////////////////////////////////////////////////
/*
Deklaration eines statischen Mengentyps. Die Menge kann die Elemente
0..255 aufnehmen und verbraucht stets 32 Bytes.
*/
class SVX_DLLPUBLIC SetOfByte
{
protected:
sal_uInt8 aData[32];
public:
SetOfByte(sal_Bool bInitVal = sal_False)
{
memset(aData, bInitVal ? 0xFF : 0x00, sizeof(aData));
}
sal_Bool operator==(const SetOfByte& rCmpSet) const
{
return (memcmp(aData, rCmpSet.aData, sizeof(aData)) == 0);
}
sal_Bool operator!=(const SetOfByte& rCmpSet) const
{
return (memcmp(aData, rCmpSet.aData, sizeof(aData))!=0);
}
void Set(sal_uInt8 a)
{
aData[a/8] |= 1<<a%8;
}
void Clear(sal_uInt8 a)
{
aData[a/8] &= ~(1<<a%8);
}
void Set(sal_uInt8 a, sal_Bool b)
{
if(b)
Set(a);
else
Clear(a);
}
sal_Bool IsSet(sal_uInt8 a) const
{
return (aData[a/8] & 1<<a%8) != 0;
}
void SetAll()
{
memset(aData, 0xFF, sizeof(aData));
}
void ClearAll()
{
memset(aData, 0x00, sizeof(aData));
}
sal_Bool IsEmpty() const;
sal_Bool IsFull() const;
sal_uInt16 GetSetCount() const;
sal_uInt8 GetSetBit(sal_uInt16 nNum) const;
sal_uInt16 GetClearCount() const;
sal_uInt8 GetClearBit(sal_uInt16 nNum) const;
void operator&=(const SetOfByte& r2ndSet);
void operator|=(const SetOfByte& r2ndSet);
friend inline SvStream& operator<<(SvStream& rOut, const SetOfByte& rSet);
friend inline SvStream& operator>>(SvStream& rIn, SetOfByte& rSet);
// initialize this set with a uno sequence of sal_Int8
void PutValue(const com::sun::star::uno::Any & rAny);
// returns a uno sequence of sal_Int8
void QueryValue(com::sun::star::uno::Any & rAny) const;
};
inline SvStream& operator<<(SvStream& rOut, const SetOfByte& rSet)
{
rOut.Write((char*)rSet.aData,32);
return rOut;
}
inline SvStream& operator>>(SvStream& rIn, SetOfByte& rSet)
{
rIn.Read((char*)rSet.aData,32);
return rIn;
}
#endif // _SVDSOB_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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