| 1 | /** @file
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| 2 | *
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| 3 | * VBox frontends: Qt GUI ("VirtualBox"):
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| 4 | * UIVirtualBoxEventHandler class declaration
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| 5 | */
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| 6 |
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| 7 | /*
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| 8 | * Copyright (C) 2010 Oracle Corporation
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| 9 | *
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| 10 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 11 | * available from http://www.virtualbox.org. This file is free software;
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| 12 | * you can redistribute it and/or modify it under the terms of the GNU
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| 13 | * General Public License (GPL) as published by the Free Software
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| 14 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 15 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 16 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 17 | */
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| 18 |
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| 19 | #ifndef __UIVirtualBoxEventHandler_h__
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| 20 | #define __UIVirtualBoxEventHandler_h__
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| 21 |
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| 22 | /* Local includes */
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| 23 | #include "COMDefs.h"
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| 24 |
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| 25 | class UIVirtualBoxEventHandler: public QObject
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| 26 | {
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| 27 | Q_OBJECT;
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| 28 |
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| 29 | public:
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| 30 | static UIVirtualBoxEventHandler* instance();
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| 31 | static void destroy();
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| 32 |
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| 33 | signals:
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| 34 | /* VirtualBox main signals */
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| 35 | void sigMachineStateChange(QString strId, KMachineState state);
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| 36 | void sigMachineDataChange(QString strId);
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| 37 | void sigMachineRegistered(QString strId, bool fRegistered);
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| 38 | void sigSessionStateChange(QString strId, KSessionState state);
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| 39 | void sigSnapshotChange(QString strId, QString strSnapshotId);
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| 40 |
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| 41 | private:
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| 42 | UIVirtualBoxEventHandler();
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| 43 | ~UIVirtualBoxEventHandler();
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| 44 |
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| 45 | /* Private member vars */
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| 46 | static UIVirtualBoxEventHandler *m_pInstance;
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| 47 | CEventListener m_mainEventListener;
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| 48 | };
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| 49 |
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| 50 | #define gVBoxEvents UIVirtualBoxEventHandler::instance()
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| 51 |
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| 52 | #endif /* !__UIVirtualBoxEventHandler_h__ */
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| 53 |
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