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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: edimp.hxx,v $
 * $Revision: 1.5 $
 *
 * 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 _EDIMP_HXX
#define _EDIMP_HXX

#include <tools/solar.h>
#include <svl/svarray.hxx>

class SwPaM;
class SwNodeIndex;

/*
 * MACROS um ueber alle Bereiche zu iterieren
 */
#define PCURCRSR (_pStartCrsr)

#define FOREACHPAM_START(pCURSH) \
    {\
        SwPaM *_pStartCrsr = (pCURSH)->GetCrsr(), *__pStartCrsr = _pStartCrsr; \
        do {

#define FOREACHPAM_END() \
        } while( (_pStartCrsr=(SwPaM *)_pStartCrsr->GetNext()) != __pStartCrsr ); \
    }



struct SwPamRange
{
    ULONG nStart, nEnd;

    SwPamRange() : nStart( 0 ), nEnd( 0 )	{}
    SwPamRange( ULONG nS, ULONG nE ) : nStart( nS ), nEnd( nE )	{}

    BOOL operator==( const SwPamRange& rRg )
        { return nStart == rRg.nStart ? TRUE : FALSE; }
    BOOL operator<( const SwPamRange& rRg )
        { return nStart < rRg.nStart ? TRUE : FALSE; }
};

SV_DECL_VARARR_SORT( _SwPamRanges, SwPamRange, 0, 1 )

class SwPamRanges : private _SwPamRanges
{
public:
    SwPamRanges( const SwPaM& rRing );

    void Insert( const SwNodeIndex& rIdx1, const SwNodeIndex& rIdx2 );
    SwPaM& SetPam( USHORT nArrPos, SwPaM& rPam );

    USHORT Count() const
                {	return _SwPamRanges::Count(); }
    SwPamRange operator[]( USHORT nPos ) const
                { return _SwPamRanges::operator[](nPos); }
};


#endif