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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: contnr.hxx,v $
* $Revision: 1.4 $
*
* 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 _CONTNR_HXX
#define _CONTNR_HXX
#include "tools/toolsdllapi.h"
#include <tools/solar.h>
#include <limits.h>
class CBlock;
// -------------
// - Container -
// -------------
// Maximale Blockgroesse
#define CONTAINER_MAXBLOCKSIZE ((USHORT)0x3FF0)
#define CONTAINER_APPEND ULONG_MAX
#define CONTAINER_ENTRY_NOTFOUND ULONG_MAX
class TOOLS_DLLPUBLIC Container
{
private:
CBlock* pFirstBlock;
CBlock* pCurBlock;
CBlock* pLastBlock;
USHORT nCurIndex;
USHORT nBlockSize;
USHORT nInitSize;
USHORT nReSize;
ULONG nCount;
TOOLS_DLLPRIVATE void ImpCopyContainer(Container const *);
#if defined DBG_UTIL
TOOLS_DLLPRIVATE static char const * DbgCheckContainer(void const *);
#endif
protected:
#ifdef _IMPCONT_HXX
void ImpInsert( void* p, CBlock* pBlock, USHORT nIndex );
void* ImpRemove( CBlock* pBlock, USHORT nIndex );
void* ImpGetObject( ULONG nIndex ) const;
void** ImpGetOnlyNodes() const;
#endif
void** GetObjectPtr( ULONG nIndex );
public:
Container( USHORT nBlockSize,
USHORT nInitSize,
USHORT nReSize );
Container( ULONG nSize );
Container( const Container& rContainer );
~Container();
void Insert( void* p );
void Insert( void* p, ULONG nIndex );
void Insert( void* pNew, void* pOld );
void* Remove();
void* Remove( ULONG nIndex );
void* Remove( void* p )
{ return Remove( GetPos( p ) ); }
void* Replace( void* p );
void* Replace( void* p, ULONG nIndex );
void* Replace( void* pNew, void* pOld )
{ return Replace( pNew, GetPos( pOld ) ); }
void SetSize( ULONG nNewSize );
ULONG GetSize() const { return nCount; }
ULONG Count() const { return nCount; }
void Clear();
void* GetCurObject() const;
ULONG GetCurPos() const;
void* GetObject( ULONG nIndex ) const;
ULONG GetPos( const void* p ) const;
ULONG GetPos( const void* p, ULONG nStartIndex,
BOOL bForward = TRUE ) const;
void* Seek( ULONG nIndex );
void* Seek( void* p ) { return Seek( GetPos( p ) ); }
void* First();
void* Last();
void* Next();
void* Prev();
Container& operator =( const Container& rContainer );
BOOL operator ==( const Container& rContainer ) const;
BOOL operator !=( const Container& rContainer ) const
{ return !(Container::operator==( rContainer )); }
};
#endif // _CONTNR_HXX
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