Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 130 insertions, 0 deletions

diff --git a/src/VBox/Main/include/ProgressProxyImpl.h b/src/VBox/Main/include/ProgressProxyImpl.h
new file mode 100644
index 00000000..40cc2e39
--- /dev/null
+++ b/src/VBox/Main/include/ProgressProxyImpl.h
@@ -0,0 +1,130 @@
+/* $Id: ProgressProxyImpl.h $ */
+/** @file
+ * IProgress implementation for Machine::LaunchVMProcess in VBoxSVC.
+ */
+
+/*
+ * Copyright (C) 2006-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#ifndef MAIN_INCLUDED_ProgressProxyImpl_h
+#define MAIN_INCLUDED_ProgressProxyImpl_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include "ProgressImpl.h"
+#include "AutoCaller.h"
+
+
+/**
+ * The ProgressProxy class allows proxying the important Progress calls and
+ * attributes to a different IProgress object for a period of time.
+ */
+class ATL_NO_VTABLE ProgressProxy :
+    public Progress
+{
+public:
+    VIRTUALBOXBASE_ADD_ERRORINFO_SUPPORT(ProgressProxy, IProgress)
+
+    DECLARE_NOT_AGGREGATABLE(ProgressProxy)
+    DECLARE_PROTECT_FINAL_CONSTRUCT()
+
+    BEGIN_COM_MAP(ProgressProxy)
+        COM_INTERFACE_ENTRY(ISupportErrorInfo)
+        COM_INTERFACE_ENTRY(IProgress)
+        COM_INTERFACE_ENTRY2(IDispatch, IProgress)
+        VBOX_TWEAK_INTERFACE_ENTRY(IProgress)
+    END_COM_MAP()
+
+    HRESULT FinalConstruct();
+    void    FinalRelease();
+    HRESULT init(
+#ifndef VBOX_COM_INPROC
+                 VirtualBox *pParent,
+#endif
+                 IUnknown *pInitiator,
+                 Utf8Str strDescription,
+                 BOOL fCancelable);
+    HRESULT init(
+#ifndef VBOX_COM_INPROC
+                 VirtualBox *pParent,
+#endif
+                 IUnknown *pInitiator,
+                 Utf8Str strDescription,
+                 BOOL fCancelable,
+                 ULONG uTotalOperationsWeight,
+                 Utf8Str strFirstOperationDescription,
+                 ULONG uFirstOperationWeight,
+                 ULONG cOtherProgressObjectOperations);
+    void    uninit();
+
+    // IProgress properties
+    STDMETHOD(COMGETTER(Cancelable))(BOOL *aCancelable);
+    STDMETHOD(COMGETTER(Percent))(ULONG *aPercent);
+    STDMETHOD(COMGETTER(TimeRemaining))(LONG *aTimeRemaining);
+    STDMETHOD(COMGETTER(Completed))(BOOL *aCompleted);
+    STDMETHOD(COMGETTER(Canceled))(BOOL *aCanceled);
+    STDMETHOD(COMGETTER(ResultCode))(LONG *aResultCode);
+    STDMETHOD(COMGETTER(ErrorInfo))(IVirtualBoxErrorInfo **aErrorInfo);
+    //STDMETHOD(COMGETTER(OperationCount))(ULONG *aOperationCount); - not necessary
+    STDMETHOD(COMGETTER(Operation))(ULONG *aOperation);
+    STDMETHOD(COMGETTER(OperationDescription))(BSTR *aOperationDescription);
+    STDMETHOD(COMGETTER(OperationPercent))(ULONG *aOperationPercent);
+    STDMETHOD(COMSETTER(Timeout))(ULONG aTimeout);
+    STDMETHOD(COMGETTER(Timeout))(ULONG *aTimeout);
+
+    // IProgress methods
+    STDMETHOD(WaitForCompletion)(LONG aTimeout);
+    STDMETHOD(WaitForOperationCompletion)(ULONG aOperation, LONG aTimeout);
+    STDMETHOD(Cancel)();
+    STDMETHOD(SetCurrentOperationProgress)(ULONG aPercent);
+    STDMETHOD(SetNextOperation)(IN_BSTR bstrNextOperationDescription, ULONG ulNextOperationsWeight);
+
+    // public methods only for internal purposes
+
+    HRESULT notifyComplete(HRESULT aResultCode);
+    HRESULT notifyComplete(HRESULT aResultCode,
+                           const GUID &aIID,
+                           const char *pcszComponent,
+                           const char *aText, ...);
+    bool setOtherProgressObject(IProgress *pOtherProgress);
+
+protected:
+    void clearOtherProgressObjectInternal(bool fEarly);
+    void copyProgressInfo(IProgress *pOtherProgress, bool fEarly);
+
+private:
+    /** The other progress object.  This can be NULL. */
+    ComPtr<IProgress> mptrOtherProgress;
+    /** Set if the other progress object has multiple operations. */
+    bool mfMultiOperation;
+    /** The weight the other progress object started at. */
+    ULONG muOtherProgressStartWeight;
+    /** The weight of other progress object. */
+    ULONG muOtherProgressWeight;
+    /** The operation number the other progress object started at. */
+    ULONG muOtherProgressStartOperation;
+
+};
+
+#endif /* !MAIN_INCLUDED_ProgressProxyImpl_h */
+