VirtualBox

source: vbox/trunk/src/VBox/Main/include/ParallelPortImpl.h@ 67954

Last change on this file since 67954 was 59926, checked in by vboxsync, 9 years ago

Main/Machine+SerialPort+ParallelPort: only write the non-default serial/parallel port config lines to the settings file, plus some other minor cleanups, including whitespace

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 2.0 KB
Line 
1/* $Id: ParallelPortImpl.h 59926 2016-03-04 14:01:54Z vboxsync $ */
2
3/** @file
4 * VirtualBox COM class implementation.
5 */
6
7/*
8 * Copyright (C) 2006-2016 Oracle Corporation
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
19#ifndef ____H_PARALLELPORTIMPL
20#define ____H_PARALLELPORTIMPL
21
22#include "ParallelPortWrap.h"
23
24namespace settings
25{
26 struct ParallelPort;
27}
28
29class ATL_NO_VTABLE ParallelPort :
30 public ParallelPortWrap
31{
32public:
33
34 DECLARE_EMPTY_CTOR_DTOR(ParallelPort)
35
36 HRESULT FinalConstruct();
37 void FinalRelease();
38
39 // public initializer/uninitializer for internal purposes only
40 HRESULT init(Machine *aParent, ULONG aSlot);
41 HRESULT init(Machine *aParent, ParallelPort *aThat);
42 HRESULT initCopy(Machine *parent, ParallelPort *aThat);
43 void uninit();
44
45 HRESULT i_loadSettings(const settings::ParallelPort &data);
46 HRESULT i_saveSettings(settings::ParallelPort &data);
47
48 // public methods only for internal purposes
49 bool i_isModified();
50 void i_rollback();
51 void i_commit();
52 void i_copyFrom(ParallelPort *aThat);
53 void i_applyDefaults();
54 bool i_hasDefaults();
55
56private:
57
58 // Wrapped IParallelPort properties
59 HRESULT getEnabled(BOOL *aEnabled);
60 HRESULT setEnabled(BOOL aEnabled);
61 HRESULT getSlot(ULONG *aSlot);
62 HRESULT getIRQ(ULONG *aIRQ);
63 HRESULT setIRQ(ULONG aIRQ);
64 HRESULT getIOBase(ULONG *aIOBase);
65 HRESULT setIOBase(ULONG aIOBase);
66 HRESULT getPath(com::Utf8Str &aPath);
67 HRESULT setPath(const com::Utf8Str &aPath);
68
69 struct Data;
70 Data *m;
71};
72
73#endif // ____H_PARALLELPORTIMPL
74/* vi: set tabstop=4 shiftwidth=4 expandtab: */
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