/*************************************************************************
 *
 *  $RCSfile: fwdtitem.hxx,v $
 *
 *  $Revision: 1.3 $
 *
 *  last change: $Author: hr $ $Date: 2003-03-27 14:59:43 $
 *
 *  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: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/
#ifndef _SVX_FWDTITEM_HXX
#define _SVX_FWDTITEM_HXX

// include ---------------------------------------------------------------


#ifndef _SFXPOOLITEM_HXX //autogen
#include <svtools/poolitem.hxx>
#endif
#ifndef   ITEMID_FONTWIDTH
#define   ITEMID_FONTWIDTH 0
#endif


// class SvxFontWidthItem -----------------------------------------------


/*  [Beschreibung]

    Dieses Item beschreibt die Font-Breite.
*/

class SvxFontWidthItem : public SfxPoolItem
{
    UINT16  nWidth;         // 0 = default
    USHORT  nProp;          // default 100%
public:
    TYPEINFO();

    SvxFontWidthItem(   const USHORT nSz = 0,
                        const USHORT nPropWidth = 100,
                        const USHORT nId = ITEMID_FONTWIDTH );

    // "pure virtual Methoden" vom SfxPoolItem
    virtual int              operator==( const SfxPoolItem& ) const;
    virtual sal_Bool             QueryValue( com::sun::star::uno::Any& rVal, BYTE nMemberId = 0 ) const;
    virtual sal_Bool             PutValue( const com::sun::star::uno::Any& rVal, BYTE nMemberId = 0 );

    virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
                                    SfxMapUnit eCoreMetric,
                                    SfxMapUnit ePresMetric,
                                    String &rText, const IntlWrapper * = 0 ) const;

    virtual SfxPoolItem*     Clone( SfxItemPool *pPool = 0 ) const;
    virtual SfxPoolItem*     Create(SvStream &, USHORT) const;
    virtual SvStream&        Store(SvStream &, USHORT nItemVersion) const;
    virtual int              ScaleMetrics( long nMult, long nDiv );
    virtual int              HasMetrics() const;

    inline SvxFontWidthItem& operator=(const SvxFontWidthItem& rItem )
        {
            SetWidthValue( rItem.GetWidth() );
            SetProp( rItem.GetProp() );
            return *this;
        }

    void SetWidth( UINT16 nNewWidth, const USHORT nNewProp = 100 )
        {
            DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
            nWidth = UINT16(( (UINT32)nNewWidth * nNewProp ) / 100 );
            nProp = nNewProp;
        }

    UINT16 GetWidth() const { return nWidth; }

    void SetWidthValue( UINT16 nNewWidth )
        {
            DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
            nWidth = nNewWidth;
        }

    void SetProp( const USHORT nNewProp )
        {
            DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
            nProp = nNewProp;
        }

    USHORT GetProp() const { return nProp; }
};





#endif


