| 1 | /** @file
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| 2 | *
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| 3 | * VirtualBox COM class implementation
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006 InnoTek Systemberatung GmbH
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License as published by the Free Software Foundation,
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| 13 | * in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
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| 14 | * distribution. VirtualBox OSE is distributed in the hope that it will
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| 15 | * be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * If you received this file as part of a commercial VirtualBox
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| 18 | * distribution, then only the terms of your commercial VirtualBox
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| 19 | * license agreement apply instead of the previous paragraph.
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| 20 | */
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| 21 |
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| 22 | #ifndef ____H_HOSTDVDDRIVEIMPL
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| 23 | #define ____H_HOSTDVDDRIVEIMPL
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| 24 |
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| 25 | #include "VirtualBoxBase.h"
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| 26 | #include "Collection.h"
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| 27 |
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| 28 | class ATL_NO_VTABLE HostDVDDrive :
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| 29 | public VirtualBoxSupportErrorInfoImpl <HostDVDDrive, IHostDVDDrive>,
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| 30 | public VirtualBoxSupportTranslation <HostDVDDrive>,
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| 31 | public VirtualBoxBase,
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| 32 | public IHostDVDDrive
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| 33 | {
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| 34 | public:
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| 35 |
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| 36 | HostDVDDrive();
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| 37 | virtual ~HostDVDDrive();
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| 38 |
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| 39 | DECLARE_NOT_AGGREGATABLE(HostDVDDrive)
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| 40 |
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| 41 | DECLARE_PROTECT_FINAL_CONSTRUCT()
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| 42 |
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| 43 | BEGIN_COM_MAP(HostDVDDrive)
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| 44 | COM_INTERFACE_ENTRY(ISupportErrorInfo)
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| 45 | COM_INTERFACE_ENTRY(IHostDVDDrive)
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| 46 | END_COM_MAP()
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| 47 |
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| 48 | NS_DECL_ISUPPORTS
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| 49 |
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| 50 | // public initializer/uninitializer for internal purposes only
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| 51 | HRESULT init (INPTR BSTR driveName);
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| 52 |
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| 53 | // IHostDVDDrive properties
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| 54 | STDMETHOD(COMGETTER(Name)) (BSTR *driveName);
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| 55 |
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| 56 | // public methods for internal purposes only
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| 57 |
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| 58 | const Bstr &driveName() const { return mDriveName; }
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| 59 |
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| 60 | // for VirtualBoxSupportErrorInfoImpl
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| 61 | static const wchar_t *getComponentName() { return L"HostDVDDrive"; }
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| 62 |
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| 63 | private:
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| 64 |
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| 65 | Bstr mDriveName;
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| 66 | };
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| 67 |
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| 68 | COM_DECL_READONLY_ENUM_AND_COLLECTION_BEGIN (HostDVDDrive)
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| 69 |
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| 70 | STDMETHOD(FindByName) (INPTR BSTR name, IHostDVDDrive **drive)
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| 71 | {
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| 72 | if (!name)
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| 73 | return E_INVALIDARG;
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| 74 | if (!drive)
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| 75 | return E_POINTER;
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| 76 |
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| 77 | *drive = NULL;
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| 78 | Vector::value_type found;
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| 79 | Vector::iterator it = vec.begin();
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| 80 | while (it != vec.end() && !found)
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| 81 | {
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| 82 | Bstr n;
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| 83 | (*it)->COMGETTER(Name) (n.asOutParam());
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| 84 | if (n == name)
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| 85 | found = *it;
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| 86 | ++ it;
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| 87 | }
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| 88 |
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| 89 | if (!found)
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| 90 | return setError (E_INVALIDARG, HostDVDDriveCollection::tr (
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| 91 | "The host DVD drive named '%ls' could not be found"), name);
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| 92 |
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| 93 | return found.queryInterfaceTo (drive);
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| 94 | }
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| 95 |
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| 96 | COM_DECL_READONLY_ENUM_AND_COLLECTION_END (HostDVDDrive)
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| 97 |
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| 98 | #endif // ____H_HOSTDVDDRIVEIMPL
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