VirtualBox

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

Last change on this file since 67954 was 62485, checked in by vboxsync, 8 years ago

(C) 2016

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 3.0 KB
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1/* $Id: AdditionsFacilityImpl.h 62485 2016-07-22 18:36:43Z vboxsync $ */
2/** @file
3 * VirtualBox COM class implementation
4 */
5
6/*
7 * Copyright (C) 2014-2016 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 */
17
18#ifndef ____H_ADDITIONSFACILITYIMPL
19#define ____H_ADDITIONSFACILITYIMPL
20
21#include <vector>
22#include <iprt/time.h>
23
24#include "AdditionsFacilityWrap.h"
25
26class Guest;
27
28class ATL_NO_VTABLE AdditionsFacility :
29 public AdditionsFacilityWrap
30{
31public:
32
33 DECLARE_EMPTY_CTOR_DTOR(AdditionsFacility)
34
35 // public initializer/uninitializer for internal purposes only
36 HRESULT init(Guest *a_pParent, AdditionsFacilityType_T a_enmFacility, AdditionsFacilityStatus_T a_enmStatus,
37 uint32_t a_fFlags, PCRTTIMESPEC a_pTimeSpecTS);
38 void uninit();
39
40 HRESULT FinalConstruct();
41 void FinalRelease();
42
43
44public:
45 /** Facility <-> string mappings. */
46 struct FacilityInfo
47 {
48 /** The facilitie's name. */
49 const char *mName; /* utf-8 */
50 /** The facilitie's type. */
51 AdditionsFacilityType_T mType;
52 /** The facilitie's class. */
53 AdditionsFacilityClass_T mClass;
54 };
55 static const FacilityInfo s_aFacilityInfo[8];
56
57 // public internal methods
58 static const AdditionsFacility::FacilityInfo &i_typeToInfo(AdditionsFacilityType_T aType);
59 AdditionsFacilityClass_T i_getClass() const;
60 LONG64 i_getLastUpdated() const;
61 com::Utf8Str i_getName() const;
62 AdditionsFacilityStatus_T i_getStatus() const;
63 AdditionsFacilityType_T i_getType() const;
64 void i_update(AdditionsFacilityStatus_T a_enmStatus, uint32_t a_fFlags, PCRTTIMESPEC a_pTimeSpecTS);
65
66private:
67
68 // Wrapped IAdditionsFacility properties
69 HRESULT getClassType(AdditionsFacilityClass_T *aClassType);
70 HRESULT getLastUpdated(LONG64 *aLastUpdated);
71 HRESULT getName(com::Utf8Str &aName);
72 HRESULT getStatus(AdditionsFacilityStatus_T *aStatus);
73 HRESULT getType(AdditionsFacilityType_T *aType);
74
75 /** A structure for keeping a facility status
76 * set at a certain time. Good for book-keeping. */
77 struct FacilityState
78 {
79 RTTIMESPEC mTimestamp;
80 /** The facilitie's current status. */
81 AdditionsFacilityStatus_T mStatus;
82 };
83
84 struct Data
85 {
86 /** Record of current and previous facility
87 * states, limited to the 10 last states set.
88 * Note: This intentionally only is kept in
89 * Main so far! */
90 std::vector<FacilityState> mStates;
91 /** The facilitie's ID/type. */
92 AdditionsFacilityType_T mType;
93 } mData;
94};
95
96#endif // ____H_ADDITIONSFACILITYIMPL
97
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