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 _OFF_OFAITEM_HXX
      20             : #define _OFF_OFAITEM_HXX
      21             : 
      22             : #include <svl/poolitem.hxx>
      23             : #include <rtl/ref.hxx>
      24             : #include "svx/svxdllapi.h"
      25             : 
      26             : // class OfaPtrItem ------------------------------------------------------
      27             : 
      28           0 : class SVX_DLLPUBLIC OfaPtrItem : public SfxPoolItem
      29             : {
      30             : private:
      31             :     void* pPtr;
      32             : 
      33             : public:
      34             :                              OfaPtrItem( sal_uInt16 nWhich, void *pPtr );
      35             :                              OfaPtrItem( const OfaPtrItem& );
      36             : 
      37             :     virtual int              operator==( const SfxPoolItem& ) const;
      38             :     virtual SfxPoolItem*     Clone( SfxItemPool *pPool = 0 ) const;
      39             : 
      40             :     void*                    GetValue() const { return pPtr; }
      41             :     void                     SetValue( void* pNewPtr ) { pPtr = pNewPtr; }
      42             : };
      43             : 
      44             : // class OfaRefItem - for ref counting items
      45             : 
      46             : template <class reference_type>
      47             : class OfaRefItem : public SfxPoolItem
      48             : {
      49             :  private:
      50             :     rtl::Reference<reference_type> mxRef;
      51             : public:
      52             :     OfaRefItem( sal_uInt16 _nWhich, const rtl::Reference<reference_type> &xRef )
      53             :         : SfxPoolItem( _nWhich ), mxRef( xRef )
      54             :     {}
      55             :     OfaRefItem( const OfaRefItem& rItem )
      56             :         : SfxPoolItem( rItem.Which() ), mxRef( rItem.mxRef )
      57             :     {}
      58             :     virtual int operator==( const SfxPoolItem& rItem ) const
      59             :     {
      60             :         return mxRef == ((OfaRefItem<reference_type> &)rItem).mxRef;
      61             :     }
      62             :     virtual SfxPoolItem*Clone( SfxItemPool* /*pPool = 0*/ ) const
      63             :     {
      64             :         return new OfaRefItem( *this );
      65             :     }
      66             :     inline rtl::Reference<reference_type> GetValue() const
      67             :     {
      68             :         return mxRef;
      69             :     }
      70             :     inline void SetValue( const rtl::Reference<reference_type> &xRef )
      71             :     {
      72             :         mxRef = xRef;
      73             :     }
      74             : };
      75             : 
      76             : #endif
      77             : 
      78             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */