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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: IBM Corporation
*
* Copyright: 2008 by IBM Corporation
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_UTLIST_HXX
#define INCLUDED_LOTUSWORDPRO_SOURCE_FILTER_UTLIST_HXX
#include "ut.hxx"
namespace OpenStormBento
{
UtDefClassP(CUtListElmt);
UtDefClassP(CUtList);
UtDefClassP(CUtComparableListElmt);
class CUtListElmt
{
public: // Methods
CUtListElmt()
: cpNext(nullptr)
, cpPrev(nullptr)
{}
explicit CUtListElmt(pCUtListElmt pPrev) { InsertAfter(pPrev); }
explicit CUtListElmt(pCUtList pList);
virtual ~CUtListElmt();
bool OnList() { return cpNext != nullptr; }
void MakeNotOnList() { cpNext = nullptr; } // Same as Remove but doesn't
// patch up list
pCUtListElmt GetNext() const { return cpNext; }
void SetNext(pCUtListElmt pNext) { cpNext = pNext; }
pCUtListElmt GetPrev() const { return cpPrev; }
void SetPrev(pCUtListElmt pPrev) { cpPrev = pPrev; }
void InsertAfter(pCUtListElmt pPrev)
{
cpNext = pPrev->cpNext;
cpPrev = pPrev;
cpNext->cpPrev = this;
pPrev->cpNext = this;
}
private: // Data
pCUtListElmt cpNext;
pCUtListElmt cpPrev;
};
class CUtList
{
public: // Methods
CUtList() { cDummyElmt.SetNext(&cDummyElmt);
cDummyElmt.SetPrev(&cDummyElmt); }
virtual ~CUtList();
pCUtListElmt GetFirst() { return cDummyElmt.GetNext(); }
pCUtListElmt GetLast() { return cDummyElmt.GetPrev(); }
CUtListElmt& GetTerminating() { return cDummyElmt; }
pCUtListElmt GetNextOrNULL(pCUtListElmt pCurr);
void Destroy();
private: // Data
CUtListElmt cDummyElmt;
};
class CUtOwningList : public CUtList
{
public: // Methods
virtual ~CUtOwningList();
};
}//end namespace OpenStormBento
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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