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/** @file
* VirtualBox COM class implementation
*/
/*
* Copyright (C) 2012 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
#ifndef ____H_ADDITIONSFACILITYIMPL
#define ____H_ADDITIONSFACILITYIMPL
#include <vector>
#include <iprt/time.h>
#include "VirtualBoxBase.h"
class Guest;
class ATL_NO_VTABLE AdditionsFacility :
public VirtualBoxBase,
VBOX_SCRIPTABLE_IMPL(IAdditionsFacility)
{
public:
VIRTUALBOXBASE_ADD_ERRORINFO_SUPPORT(AdditionsFacility, IAdditionsFacility)
DECLARE_NOT_AGGREGATABLE(AdditionsFacility)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(AdditionsFacility)
VBOX_DEFAULT_INTERFACE_ENTRIES(IAdditionsFacility)
END_COM_MAP()
DECLARE_EMPTY_CTOR_DTOR(AdditionsFacility)
// public initializer/uninitializer for internal purposes only
HRESULT init(Guest *a_pParent, AdditionsFacilityType_T a_enmFacility, AdditionsFacilityStatus_T a_enmStatus,
uint32_t a_fFlags, PCRTTIMESPEC a_pTimeSpecTS);
void uninit();
HRESULT FinalConstruct();
void FinalRelease();
// IAdditionsFacility properties
STDMETHOD(COMGETTER(ClassType))(AdditionsFacilityClass_T *aClass);
STDMETHOD(COMGETTER(LastUpdated))(LONG64 *aTimestamp);
STDMETHOD(COMGETTER(Name))(BSTR *aName);
STDMETHOD(COMGETTER(Status))(AdditionsFacilityStatus_T *aStatus);
STDMETHOD(COMGETTER(Type))(AdditionsFacilityType_T *aType);
public:
/** Facility <-> string mappings. */
struct FacilityInfo
{
/** The facilitie's name. */
const char *mName; /* utf-8 */
/** The facilitie's type. */
AdditionsFacilityType_T mType;
/** The facilitie's class. */
AdditionsFacilityClass_T mClass;
};
static const FacilityInfo s_aFacilityInfo[8];
// public internal methods
static const AdditionsFacility::FacilityInfo &typeToInfo(AdditionsFacilityType_T aType);
AdditionsFacilityClass_T getClass() const;
LONG64 getLastUpdated() const;
Bstr getName() const;
AdditionsFacilityStatus_T getStatus() const;
AdditionsFacilityType_T getType() const;
void update(AdditionsFacilityStatus_T a_enmStatus, uint32_t a_fFlags, PCRTTIMESPEC a_pTimeSpecTS);
private:
/** A structure for keeping a facility status
* set at a certain time. Good for book-keeping. */
struct FacilityState
{
RTTIMESPEC mTimestamp;
/** The facilitie's current status. */
AdditionsFacilityStatus_T mStatus;
};
struct Data
{
/** Record of current and previous facility
* states, limited to the 10 last states set.
* Note: This intentionally only is kept in
* Main so far! */
std::vector<FacilityState> mStates;
/** The facilitie's ID/type. */
AdditionsFacilityType_T mType;
} mData;
};
#endif // ____H_ADDITIONSFACILITYIMPL
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