| 1 | /* $Id: USBControllerImpl.h 42551 2012-08-02 16:44:39Z vboxsync $ */
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| 2 |
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| 3 | /** @file
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| 4 | *
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| 5 | * VBox USBController COM Class declaration.
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| 6 | */
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| 7 |
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| 8 | /*
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| 9 | * Copyright (C) 2005-2012 Oracle Corporation
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| 10 | *
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| 11 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 12 | * available from http://www.virtualbox.org. This file is free software;
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| 13 | * you can redistribute it and/or modify it under the terms of the GNU
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| 14 | * General Public License (GPL) as published by the Free Software
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| 15 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 16 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 17 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 18 | */
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| 19 |
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| 20 | #ifndef ____H_USBCONTROLLERIMPL
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| 21 | #define ____H_USBCONTROLLERIMPL
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| 22 |
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| 23 | #include "VirtualBoxBase.h"
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| 24 |
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| 25 | class HostUSBDevice;
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| 26 | class USBDeviceFilter;
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| 27 |
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| 28 | namespace settings
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| 29 | {
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| 30 | struct USBController;
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| 31 | }
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| 32 |
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| 33 | class ATL_NO_VTABLE USBController :
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| 34 | public VirtualBoxBase,
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| 35 | VBOX_SCRIPTABLE_IMPL(IUSBController)
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| 36 | {
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| 37 | public:
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| 38 | VIRTUALBOXBASE_ADD_ERRORINFO_SUPPORT(USBController, IUSBController)
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| 39 |
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| 40 | DECLARE_NOT_AGGREGATABLE(USBController)
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| 41 |
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| 42 | DECLARE_PROTECT_FINAL_CONSTRUCT()
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| 43 |
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| 44 | BEGIN_COM_MAP(USBController)
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| 45 | VBOX_DEFAULT_INTERFACE_ENTRIES(IUSBController)
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| 46 | END_COM_MAP()
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| 47 |
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| 48 | DECLARE_EMPTY_CTOR_DTOR(USBController)
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| 49 |
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| 50 | HRESULT FinalConstruct();
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| 51 | void FinalRelease();
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| 52 |
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| 53 | // public initializer/uninitializer for internal purposes only
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| 54 | HRESULT init(Machine *aParent);
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| 55 | HRESULT init(Machine *aParent, USBController *aThat);
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| 56 | HRESULT initCopy(Machine *aParent, USBController *aThat);
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| 57 | void uninit();
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| 58 |
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| 59 | // IUSBController properties
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| 60 | STDMETHOD(COMGETTER(Enabled))(BOOL *aEnabled);
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| 61 | STDMETHOD(COMSETTER(Enabled))(BOOL aEnabled);
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| 62 | STDMETHOD(COMGETTER(EnabledEHCI))(BOOL *aEnabled);
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| 63 | STDMETHOD(COMSETTER(EnabledEHCI))(BOOL aEnabled);
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| 64 | STDMETHOD(COMGETTER(ProxyAvailable))(BOOL *aEnabled);
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| 65 | STDMETHOD(COMGETTER(USBStandard))(USHORT *aUSBStandard);
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| 66 | STDMETHOD(COMGETTER(DeviceFilters))(ComSafeArrayOut(IUSBDeviceFilter *, aDevicesFilters));
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| 67 |
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| 68 | // IUSBController methods
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| 69 | STDMETHOD(CreateDeviceFilter)(IN_BSTR aName, IUSBDeviceFilter **aFilter);
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| 70 | STDMETHOD(InsertDeviceFilter)(ULONG aPosition, IUSBDeviceFilter *aFilter);
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| 71 | STDMETHOD(RemoveDeviceFilter)(ULONG aPosition, IUSBDeviceFilter **aFilter);
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| 72 |
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| 73 | // public methods only for internal purposes
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| 74 |
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| 75 | HRESULT loadSettings(const settings::USBController &data);
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| 76 | HRESULT saveSettings(settings::USBController &data);
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| 77 |
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| 78 | void rollback();
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| 79 | void commit();
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| 80 | void copyFrom(USBController *aThat);
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| 81 |
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| 82 | #ifdef VBOX_WITH_USB
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| 83 | HRESULT onDeviceFilterChange(USBDeviceFilter *aFilter,
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| 84 | BOOL aActiveChanged = FALSE);
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| 85 |
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| 86 | bool hasMatchingFilter(const ComObjPtr<HostUSBDevice> &aDevice, ULONG *aMaskedIfs);
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| 87 | bool hasMatchingFilter(IUSBDevice *aUSBDevice, ULONG *aMaskedIfs);
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| 88 |
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| 89 | HRESULT notifyProxy(bool aInsertFilters);
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| 90 | #endif /* VBOX_WITH_USB */
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| 91 |
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| 92 | // public methods for internal purposes only
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| 93 | // (ensure there is a caller and a read lock before calling them!)
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| 94 | Machine* getMachine();
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| 95 |
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| 96 | private:
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| 97 |
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| 98 | void printList();
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| 99 |
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| 100 | struct Data;
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| 101 | Data *m;
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| 102 | };
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| 103 |
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| 104 | #endif //!____H_USBCONTROLLERIMPL
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| 105 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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