/* -*- 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 INCLUDED_SVX_ZOOMSLIDERITEM_HXX

#define INCLUDED_SVX_ZOOMSLIDERITEM_HXX

#include <svl/intitem.hxx>

#include <svx/svxids.hrc>

#include <com/sun/star/uno/Sequence.hxx>

#include <svx/svxdllapi.h>

class SVX_DLLPUBLIC SvxZoomSliderItem final : public SfxUInt16Item

{

    css::uno::Sequence < sal_Int32 > maValues;

    sal_uInt16 mnMinZoom;

    sal_uInt16 mnMaxZoom;

public:

    static SfxPoolItem* CreateDefault();

    DECLARE_ITEM_TYPE_FUNCTION(SvxZoomSliderItem)

    SvxZoomSliderItem( sal_uInt16 nCurrentZoom = 100, sal_uInt16 nMinZoom = 20, sal_uInt16 nMaxZoom = 600, TypedWhichId<SvxZoomSliderItem> nWhich = SID_ATTR_ZOOMSLIDER );

    void AddSnappingPoint( sal_Int32 nNew );

    const css::uno::Sequence < sal_Int32 >& GetSnappingPoints() const { return maValues;}

    sal_uInt16 GetMinZoom() const {return mnMinZoom;}

    sal_uInt16 GetMaxZoom() const {return mnMaxZoom;}

    // "purely virtual methods" from the SfxPoolItem

    virtual bool            operator==( const SfxPoolItem& ) const override;

    virtual SvxZoomSliderItem* Clone( SfxItemPool *pPool = nullptr ) const override;

    virtual bool            QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const override;

    virtual bool            PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) override;

};

#endif

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