| 1 | /** @file
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| 2 | *
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| 3 | * VBox frontends: Qt GUI ("VirtualBox"):
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| 4 | * UIConsoleEventHandler 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 __UIConsoleEventHandler_h__
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| 20 | #define __UIConsoleEventHandler_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 | /* Local forward declarations */
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| 26 | class UISession;
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| 27 |
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| 28 | class UIConsoleEventHandler: public QObject
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| 29 | {
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| 30 | Q_OBJECT;
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| 31 |
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| 32 | public:
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| 33 | static UIConsoleEventHandler* instance(UISession *pSession = 0);
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| 34 | static void destroy();
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| 35 |
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| 36 | signals:
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| 37 | void sigMousePointerShapeChange(bool fVisible, bool fAlpha, QPoint hotCorner, QSize size, QVector<uint8_t> shape);
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| 38 | void sigMouseCapabilityChange(bool fSupportsAbsolute, bool fSupportsRelative, bool fNeedsHostCursor);
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| 39 | void sigKeyboardLedsChangeEvent(bool fNumLock, bool fCapsLock, bool fScrollLock);
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| 40 | void sigStateChange(KMachineState state);
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| 41 | void sigAdditionsChange();
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| 42 | void sigNetworkAdapterChange(CNetworkAdapter adapter);
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| 43 | void sigMediumChange(CMediumAttachment attachment);
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| 44 | void sigUSBControllerChange();
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| 45 | void sigUSBDeviceStateChange(CUSBDevice device, bool fAttached, CVirtualBoxErrorInfo error);
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| 46 | void sigSharedFolderChange();
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| 47 | void sigRuntimeError(bool fFatal, QString strId, QString strMessage);
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| 48 | #ifdef RT_OS_DARWIN
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| 49 | void sigShowWindow();
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| 50 | #endif /* RT_OS_DARWIN */
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| 51 |
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| 52 | private slots:
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| 53 | void sltCanShowWindow(bool &fVeto, QString &strReason);
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| 54 | void sltShowWindow(LONG64 &winId);
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| 55 |
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| 56 | private:
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| 57 | UIConsoleEventHandler(UISession *pSession);
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| 58 | ~UIConsoleEventHandler();
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| 59 |
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| 60 | static UIConsoleEventHandler *m_pInstance;
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| 61 | UISession *m_pSession;
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| 62 | CEventListener m_mainEventListener;
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| 63 | };
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| 64 |
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| 65 | #define gConsoleEvents UIConsoleEventHandler::instance()
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| 66 |
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| 67 | #endif /* !__UIConsoleEventHandler_h__ */
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| 68 |
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