Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef _SVX_FWDTITEM_HXX
      20             : #define _SVX_FWDTITEM_HXX
      21             : 
      22             : #include <svl/poolitem.hxx>
      23             : 
      24             : 
      25             : // class SvxFontWidthItem -----------------------------------------------
      26             : 
      27             : 
      28             : /*  [Description]
      29             : 
      30             :     This item describes the font width.
      31             : */
      32             : 
      33           0 : class SvxFontWidthItem : public SfxPoolItem
      34             : {
      35             :     sal_uInt16  nWidth;         // 0 = default
      36             :     sal_uInt16  nProp;          // default 100%
      37             : public:
      38             :     TYPEINFO();
      39             : 
      40             :     SvxFontWidthItem(   const sal_uInt16 nSz /*= 0*/,
      41             :                         const sal_uInt16 nPropWidth /*= 100*/,
      42             :                         const sal_uInt16 nId  );
      43             : 
      44             :     // "pure virtual Methods" from SfxPoolItem
      45             :     virtual int              operator==( const SfxPoolItem& ) const;
      46             :     virtual bool            QueryValue( com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 ) const;
      47             :     virtual bool            PutValue( const com::sun::star::uno::Any& rVal, sal_uInt8 nMemberId = 0 );
      48             : 
      49             :     virtual SfxItemPresentation GetPresentation( SfxItemPresentation ePres,
      50             :                                     SfxMapUnit eCoreMetric,
      51             :                                     SfxMapUnit ePresMetric,
      52             :                                     String &rText, const IntlWrapper * = 0 ) const;
      53             : 
      54             :     virtual SfxPoolItem*     Clone( SfxItemPool *pPool = 0 ) const;
      55             :     virtual SfxPoolItem*     Create(SvStream &, sal_uInt16) const;
      56             :     virtual SvStream&        Store(SvStream &, sal_uInt16 nItemVersion) const;
      57             :     virtual bool             ScaleMetrics( long nMult, long nDiv );
      58             :     virtual bool             HasMetrics() const;
      59             : 
      60             :     inline SvxFontWidthItem& operator=(const SvxFontWidthItem& rItem )
      61             :         {
      62             :             SetWidthValue( rItem.GetWidth() );
      63             :             SetProp( rItem.GetProp() );
      64             :             return *this;
      65             :         }
      66             : 
      67             :     void SetWidth( sal_uInt16 nNewWidth, const sal_uInt16 nNewProp = 100 )
      68             :         {
      69             :             DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
      70             :             nWidth = sal_uInt16(( (sal_uInt32)nNewWidth * nNewProp ) / 100 );
      71             :             nProp = nNewProp;
      72             :         }
      73             : 
      74           0 :     sal_uInt16 GetWidth() const { return nWidth; }
      75             : 
      76           0 :     void SetWidthValue( sal_uInt16 nNewWidth )
      77             :         {
      78             :             DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
      79           0 :             nWidth = nNewWidth;
      80           0 :         }
      81             : 
      82             :     void SetProp( const sal_uInt16 nNewProp )
      83             :         {
      84             :             DBG_ASSERT( GetRefCount() == 0, "SetValue() with pooled item" );
      85             :             nProp = nNewProp;
      86             :         }
      87             : 
      88           0 :     sal_uInt16 GetProp() const { return nProp; }
      89             : };
      90             : 
      91             : 
      92             : 
      93             : 
      94             : 
      95             : #endif
      96             : 
      97             : 
      98             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */