/* -*- 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 .
 */


#include <svl/flagitem.hxx>
#include <svl/poolitem.hxx>
#include <tools/stream.hxx>

// STATIC DATA -----------------------------------------------------------

DBG_NAME(SfxFlagItem)

sal_uInt16 nSfxFlagVal[16] =
{
    0x0001, 0x0002, 0x0004, 0x0008,
    0x0010, 0x0020, 0x0040, 0x0080,
    0x0100, 0x0200, 0x0400, 0x0800,
    0x1000, 0x2000, 0x4000, 0x8000
};


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

TYPEINIT1(SfxFlagItem, SfxPoolItem);

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

SfxFlagItem::SfxFlagItem( sal_uInt16 nW, sal_uInt16 nV ) :
    SfxPoolItem( nW ),
    nVal(nV)
{
    DBG_CTOR(SfxFlagItem, 0);
}

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

SfxFlagItem::SfxFlagItem( const SfxFlagItem& rItem ) :
    SfxPoolItem( rItem ),
    nVal( rItem.nVal )
{
    DBG_CTOR(SfxFlagItem, 0);
}

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

SvStream& SfxFlagItem::Store(SvStream &rStream, sal_uInt16) const
{
    DBG_CHKTHIS(SfxFlagItem, 0);
    rStream.WriteUInt16( nVal );
    return rStream;
}

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

SfxItemPresentation SfxFlagItem::GetPresentation
(
    SfxItemPresentation     /*ePresentation*/,
    SfxMapUnit              /*eCoreMetric*/,
    SfxMapUnit              /*ePresentationMetric*/,
    OUString&               rText,
    const IntlWrapper *
)   const
{
    DBG_CHKTHIS(SfxFlagItem, 0);
    rText = OUString();
    for ( sal_uInt8 nFlag = 0; nFlag < GetFlagCount(); ++nFlag )
        rText += GetFlag(nFlag) ? OUString("true") : OUString("false");
    return SFX_ITEM_PRESENTATION_NAMELESS;
}

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

sal_uInt8 SfxFlagItem::GetFlagCount() const
{
    DBG_CHKTHIS(SfxFlagItem, 0);
    DBG_WARNING( "calling GetValueText(sal_uInt16) on SfxFlagItem -- overload!" );
    return 0;
}

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

SfxPoolItem* SfxFlagItem::Create(SvStream &, sal_uInt16) const
{
    DBG_CHKTHIS(SfxFlagItem, 0);
    DBG_WARNING( "calling Create() on SfxFlagItem -- overload!" );
    return 0;
}

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

bool SfxFlagItem::operator==( const SfxPoolItem& rItem ) const
{
    DBG_CHKTHIS(SfxFlagItem, 0);
    DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal type" );
    return (((SfxFlagItem&)rItem).nVal == nVal);
}

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


SfxPoolItem* SfxFlagItem::Clone(SfxItemPool *) const
{
    DBG_CHKTHIS(SfxFlagItem, 0);
    return new SfxFlagItem( *this );
}





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