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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 INCLUDED_SVX_OFAITEM_HXX
20 : #define INCLUDED_SVX_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 bool operator==( const SfxPoolItem& ) const SAL_OVERRIDE;
38 : virtual SfxPoolItem* Clone( SfxItemPool *pPool = 0 ) const SAL_OVERRIDE;
39 :
40 0 : 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 0 : class OfaRefItem : public SfxPoolItem
48 : {
49 : private:
50 : rtl::Reference<reference_type> mxRef;
51 : public:
52 0 : OfaRefItem( sal_uInt16 _nWhich, const rtl::Reference<reference_type> &xRef )
53 0 : : SfxPoolItem( _nWhich ), mxRef( xRef )
54 0 : {}
55 0 : OfaRefItem( const OfaRefItem& rItem )
56 0 : : SfxPoolItem( rItem.Which() ), mxRef( rItem.mxRef )
57 0 : {}
58 0 : virtual bool operator==( const SfxPoolItem& rItem ) const SAL_OVERRIDE
59 : {
60 0 : return mxRef == static_cast<OfaRefItem<reference_type> const &>(rItem).mxRef;
61 : }
62 0 : virtual SfxPoolItem*Clone( SfxItemPool* /*pPool = 0*/ ) const SAL_OVERRIDE
63 : {
64 0 : return new OfaRefItem( *this );
65 : }
66 0 : inline rtl::Reference<reference_type> GetValue() const
67 : {
68 0 : 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: */
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