| 1 | /* $Id: USBControllerImpl.h 28800 2010-04-27 08:22:32Z 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) 2006-2007 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 | public VirtualBoxSupportErrorInfoImpl<USBController, IUSBController>,
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| 36 | public VirtualBoxSupportTranslation<USBController>,
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| 37 | VBOX_SCRIPTABLE_IMPL(IUSBController)
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| 38 | {
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| 39 | public:
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| 40 | VIRTUALBOXBASE_ADD_ERRORINFO_SUPPORT (USBController)
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| 41 |
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| 42 | DECLARE_NOT_AGGREGATABLE (USBController)
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| 43 |
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| 44 | DECLARE_PROTECT_FINAL_CONSTRUCT()
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| 45 |
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| 46 | BEGIN_COM_MAP(USBController)
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| 47 | COM_INTERFACE_ENTRY (ISupportErrorInfo)
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| 48 | COM_INTERFACE_ENTRY (IUSBController)
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| 49 | COM_INTERFACE_ENTRY2 (IDispatch, IUSBController)
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| 50 | END_COM_MAP()
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| 51 |
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| 52 | DECLARE_EMPTY_CTOR_DTOR (USBController)
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| 53 |
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| 54 | HRESULT FinalConstruct();
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| 55 | void FinalRelease();
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| 56 |
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| 57 | // public initializer/uninitializer for internal purposes only
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| 58 | HRESULT init (Machine *aParent);
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| 59 | HRESULT init (Machine *aParent, USBController *aThat);
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| 60 | HRESULT initCopy (Machine *aParent, USBController *aThat);
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| 61 | void uninit();
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| 62 |
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| 63 | // IUSBController properties
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| 64 | STDMETHOD(COMGETTER(Enabled)) (BOOL *aEnabled);
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| 65 | STDMETHOD(COMSETTER(Enabled)) (BOOL aEnabled);
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| 66 | STDMETHOD(COMGETTER(EnabledEhci)) (BOOL *aEnabled);
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| 67 | STDMETHOD(COMSETTER(EnabledEhci)) (BOOL aEnabled);
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| 68 | STDMETHOD(COMGETTER(ProxyAvailable)) (BOOL *aEnabled);
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| 69 | STDMETHOD(COMGETTER(USBStandard)) (USHORT *aUSBStandard);
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| 70 | STDMETHOD(COMGETTER(DeviceFilters)) (ComSafeArrayOut (IUSBDeviceFilter *, aDevicesFilters));
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| 71 |
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| 72 | // IUSBController methods
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| 73 | STDMETHOD(CreateDeviceFilter) (IN_BSTR aName, IUSBDeviceFilter **aFilter);
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| 74 | STDMETHOD(InsertDeviceFilter) (ULONG aPosition, IUSBDeviceFilter *aFilter);
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| 75 | STDMETHOD(RemoveDeviceFilter) (ULONG aPosition, IUSBDeviceFilter **aFilter);
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| 76 |
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| 77 | // public methods only for internal purposes
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| 78 |
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| 79 | HRESULT loadSettings(const settings::USBController &data);
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| 80 | HRESULT saveSettings(settings::USBController &data);
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| 81 |
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| 82 | void rollback();
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| 83 | void commit();
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| 84 | void copyFrom (USBController *aThat);
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| 85 |
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| 86 | #ifdef VBOX_WITH_USB
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| 87 | HRESULT onDeviceFilterChange (USBDeviceFilter *aFilter,
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| 88 | BOOL aActiveChanged = FALSE);
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| 89 |
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| 90 | bool hasMatchingFilter (const ComObjPtr<HostUSBDevice> &aDevice, ULONG *aMaskedIfs);
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| 91 | bool hasMatchingFilter (IUSBDevice *aUSBDevice, ULONG *aMaskedIfs);
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| 92 |
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| 93 | HRESULT notifyProxy (bool aInsertFilters);
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| 94 | #endif /* VBOX_WITH_USB */
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| 95 |
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| 96 | // public methods for internal purposes only
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| 97 | // (ensure there is a caller and a read lock before calling them!)
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| 98 | Machine* getMachine();
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| 99 |
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| 100 | // for VirtualBoxSupportErrorInfoImpl
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| 101 | static const wchar_t *getComponentName() { return L"USBController"; }
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| 102 |
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| 103 | private:
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| 104 |
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| 105 | void printList();
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| 106 |
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| 107 | struct Data;
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| 108 | Data *m;
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| 109 | };
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| 110 |
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| 111 | #endif //!____H_USBCONTROLLERIMPL
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| 112 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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