VirtualBox

source: vbox/trunk/src/VBox/Main/include/ParallelPortImpl.h@ 26270

Last change on this file since 26270 was 26171, checked in by vboxsync, 15 years ago

Main: get rid of Backupable<>::hasActualChanges and the operator== in all the machine data structures which it required; nuke obsolete Shareable.h

  • Property svn:eol-style set to native
  • Property svn:keywords set to Id
File size: 3.0 KB
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1/* $Id: ParallelPortImpl.h 26171 2010-02-02 20:37:36Z vboxsync $ */
2
3/** @file
4 * VirtualBox COM class implementation.
5 */
6
7/*
8 * Copyright (C) 2006-2007 Sun Microsystems, Inc.
9 *
10 * This file is part of VirtualBox Open Source Edition (OSE), as
11 * available from http://www.virtualbox.org. This file is free software;
12 * you can redistribute it and/or modify it under the terms of the GNU
13 * General Public License (GPL) as published by the Free Software
14 * Foundation, in version 2 as it comes in the "COPYING" file of the
15 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
16 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
17 *
18 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
19 * Clara, CA 95054 USA or visit http://www.sun.com if you need
20 * additional information or have any questions.
21 */
22
23#ifndef ____H_PARALLELPORTIMPL
24#define ____H_PARALLELPORTIMPL
25
26#include "VirtualBoxBase.h"
27
28namespace settings
29{
30 struct ParallelPort;
31}
32
33class ATL_NO_VTABLE ParallelPort :
34 public VirtualBoxBase,
35 public VirtualBoxSupportErrorInfoImpl<ParallelPort, IParallelPort>,
36 public VirtualBoxSupportTranslation<ParallelPort>,
37 VBOX_SCRIPTABLE_IMPL(IParallelPort)
38{
39public:
40 VIRTUALBOXBASE_ADD_ERRORINFO_SUPPORT (ParallelPort)
41
42 DECLARE_NOT_AGGREGATABLE(ParallelPort)
43
44 DECLARE_PROTECT_FINAL_CONSTRUCT()
45
46 BEGIN_COM_MAP(ParallelPort)
47 COM_INTERFACE_ENTRY (ISupportErrorInfo)
48 COM_INTERFACE_ENTRY (IParallelPort)
49 COM_INTERFACE_ENTRY2 (IDispatch, IParallelPort)
50 END_COM_MAP()
51
52 ParallelPort() {}
53 ~ParallelPort() {}
54
55 HRESULT FinalConstruct();
56 void FinalRelease();
57
58 // public initializer/uninitializer for internal purposes only
59 HRESULT init (Machine *aParent, ULONG aSlot);
60 HRESULT init (Machine *aParent, ParallelPort *aThat);
61 HRESULT initCopy (Machine *parent, ParallelPort *aThat);
62 void uninit();
63
64 // IParallelPort properties
65 STDMETHOD(COMGETTER(Slot)) (ULONG *aSlot);
66 STDMETHOD(COMGETTER(Enabled)) (BOOL *aEnabled);
67 STDMETHOD(COMSETTER(Enabled)) (BOOL aEnabled);
68 STDMETHOD(COMGETTER(IRQ)) (ULONG *aIRQ);
69 STDMETHOD(COMSETTER(IRQ)) (ULONG aIRQ);
70 STDMETHOD(COMGETTER(IOBase)) (ULONG *aIOBase);
71 STDMETHOD(COMSETTER(IOBase)) (ULONG aIOBase);
72 STDMETHOD(COMGETTER(Path)) (BSTR *aPath);
73 STDMETHOD(COMSETTER(Path)) (IN_BSTR aPath);
74
75 // public methods only for internal purposes
76
77 HRESULT loadSettings(const settings::ParallelPort &data);
78 HRESULT saveSettings(settings::ParallelPort &data);
79
80 bool isModified();
81 void rollback();
82 void commit();
83 void copyFrom(ParallelPort *aThat);
84
85 // public methods for internal purposes only
86 // (ensure there is a caller and a read lock before calling them!)
87
88 // for VirtualBoxSupportErrorInfoImpl
89 static const wchar_t *getComponentName() { return L"ParallelPort"; }
90
91private:
92 HRESULT checkSetPath(const Utf8Str &str);
93
94 struct Data;
95 Data *m;
96};
97
98#endif // ____H_FLOPPYDRIVEIMPL
99/* vi: set tabstop=4 shiftwidth=4 expandtab: */
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