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Diffstat (limited to 'svx/inc/svx/svdsob.hxx')
-rw-r--r-- | svx/inc/svx/svdsob.hxx | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/svx/inc/svx/svdsob.hxx b/svx/inc/svx/svdsob.hxx new file mode 100644 index 000000000000..64d437d4c608 --- /dev/null +++ b/svx/inc/svx/svdsob.hxx @@ -0,0 +1,133 @@ +/************************************************************************* + * + * 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 + |