/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
 */

#ifndef _SFXRNGITEM_HXX
#define _SFXRNGITEM_HXX

#include "svl/svldllapi.h"
#include <svl/poolitem.hxx>

class SvStream;

// -----------------------------------------------------------------------

class SVL_DLLPUBLIC SfxRangeItem : public SfxPoolItem
{
private:
    sal_uInt16                  nFrom;
    sal_uInt16                  nTo;
public:
                                TYPEINFO();
                                SfxRangeItem();
                                SfxRangeItem( sal_uInt16 nWID, sal_uInt16 nFrom, sal_uInt16 nTo );
                                SfxRangeItem( const SfxRangeItem& rItem );
    virtual int                 operator==( const SfxPoolItem& ) const;
    virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
                                    SfxMapUnit eCoreMetric,
                                    SfxMapUnit ePresMetric,
                                    OUString &rText,
                                    const IntlWrapper * = 0 ) const;
    virtual SfxPoolItem*        Clone( SfxItemPool *pPool = 0 ) const;
    inline sal_uInt16&          From() { return nFrom; }
    inline sal_uInt16           From() const { return nFrom; }
    inline sal_uInt16&          To() { return nTo; }
    inline sal_uInt16           To() const { return nTo; }
    inline sal_Bool             HasRange() const { return nTo>nFrom; }
    virtual SfxPoolItem*        Create( SvStream &, sal_uInt16 nVersion ) const;
    virtual SvStream&           Store( SvStream &, sal_uInt16 nItemVersion ) const;
};

// -----------------------------------------------------------------------

class SVL_DLLPUBLIC SfxUShortRangesItem : public SfxPoolItem
{
private:
    sal_uInt16*                 _pRanges;

public:
                                TYPEINFO();
                                SfxUShortRangesItem();
                                SfxUShortRangesItem( sal_uInt16 nWID, SvStream &rStream );
                                SfxUShortRangesItem( const SfxUShortRangesItem& rItem );
    virtual                     ~SfxUShortRangesItem();
    virtual int                 operator==( const SfxPoolItem& ) const;
    virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
                                    SfxMapUnit eCoreMetric,
                                    SfxMapUnit ePresMetric,
                                    OUString &rText,
                                    const IntlWrapper * = 0 ) const;
    virtual SfxPoolItem*        Clone( SfxItemPool *pPool = 0 ) const;
    inline const sal_uInt16*    GetRanges() const { return _pRanges; }
    virtual SfxPoolItem*        Create( SvStream &, sal_uInt16 nVersion ) const;
    virtual SvStream&           Store( SvStream &, sal_uInt16 nItemVersion ) const;
};

#endif

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