| 1 | /* $Id: UIMachineLogicSeamless.h 76553 2019-01-01 01:45:53Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * VBox Qt GUI - UIMachineLogicSeamless class declaration.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2010-2019 Oracle Corporation
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 12 | * General Public License (GPL) as published by the Free Software
|
|---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 16 | */
|
|---|
| 17 |
|
|---|
| 18 | #ifndef ___UIMachineLogicSeamless_h___
|
|---|
| 19 | #define ___UIMachineLogicSeamless_h___
|
|---|
| 20 | #ifndef RT_WITHOUT_PRAGMA_ONCE
|
|---|
| 21 | # pragma once
|
|---|
| 22 | #endif
|
|---|
| 23 |
|
|---|
| 24 | /* Local includes: */
|
|---|
| 25 | #include "UIMachineLogic.h"
|
|---|
| 26 |
|
|---|
| 27 | /* Forward declarations: */
|
|---|
| 28 | class UIMultiScreenLayout;
|
|---|
| 29 |
|
|---|
| 30 | /* Seamless machine logic implementation: */
|
|---|
| 31 | class UIMachineLogicSeamless : public UIMachineLogic
|
|---|
| 32 | {
|
|---|
| 33 | Q_OBJECT;
|
|---|
| 34 |
|
|---|
| 35 | protected:
|
|---|
| 36 |
|
|---|
| 37 | /* Constructor/destructor: */
|
|---|
| 38 | UIMachineLogicSeamless(QObject *pParent, UISession *pSession);
|
|---|
| 39 | ~UIMachineLogicSeamless();
|
|---|
| 40 |
|
|---|
| 41 | /* Check if this logic is available: */
|
|---|
| 42 | bool checkAvailability();
|
|---|
| 43 |
|
|---|
| 44 | /** Returns machine-window flags for 'Seamless' machine-logic and passed @a uScreenId. */
|
|---|
| 45 | virtual Qt::WindowFlags windowFlags(ulong uScreenId) const { Q_UNUSED(uScreenId); return Qt::FramelessWindowHint; }
|
|---|
| 46 |
|
|---|
| 47 | /** Adjusts machine-window geometry if necessary for 'Seamless'. */
|
|---|
| 48 | virtual void adjustMachineWindowsGeometry();
|
|---|
| 49 |
|
|---|
| 50 | /* Helpers: Multi-screen stuff: */
|
|---|
| 51 | int hostScreenForGuestScreen(int iScreenId) const;
|
|---|
| 52 | bool hasHostScreenForGuestScreen(int iScreenId) const;
|
|---|
| 53 |
|
|---|
| 54 | /* API: 3D overlay visibility stuff: */
|
|---|
| 55 | void notifyAbout3DOverlayVisibilityChange(bool fVisible);
|
|---|
| 56 |
|
|---|
| 57 | private slots:
|
|---|
| 58 |
|
|---|
| 59 | /** Checks if some visual-state type was requested. */
|
|---|
| 60 | void sltCheckForRequestedVisualStateType();
|
|---|
| 61 |
|
|---|
| 62 | /* Handler: Console callback stuff: */
|
|---|
| 63 | void sltMachineStateChanged();
|
|---|
| 64 |
|
|---|
| 65 | /** Updates machine-window(s) location/size on screen-layout changes. */
|
|---|
| 66 | void sltScreenLayoutChanged();
|
|---|
| 67 |
|
|---|
| 68 | /** Handles guest-screen count change. */
|
|---|
| 69 | virtual void sltGuestMonitorChange(KGuestMonitorChangedEventType changeType, ulong uScreenId, QRect screenGeo);
|
|---|
| 70 | /** Handles host-screen count change. */
|
|---|
| 71 | virtual void sltHostScreenCountChange();
|
|---|
| 72 | /** Handles additions-state change. */
|
|---|
| 73 | virtual void sltAdditionsStateChanged();
|
|---|
| 74 |
|
|---|
| 75 | #ifndef RT_OS_DARWIN
|
|---|
| 76 | /** Invokes popup-menu. */
|
|---|
| 77 | void sltInvokePopupMenu();
|
|---|
| 78 | #endif /* !RT_OS_DARWIN */
|
|---|
| 79 |
|
|---|
| 80 | private:
|
|---|
| 81 |
|
|---|
| 82 | /* Prepare helpers: */
|
|---|
| 83 | void prepareActionGroups();
|
|---|
| 84 | void prepareActionConnections();
|
|---|
| 85 | void prepareMachineWindows();
|
|---|
| 86 | #ifndef VBOX_WS_MAC
|
|---|
| 87 | void prepareMenu();
|
|---|
| 88 | #endif /* !VBOX_WS_MAC */
|
|---|
| 89 |
|
|---|
| 90 | /* Cleanup helpers: */
|
|---|
| 91 | #ifndef VBOX_WS_MAC
|
|---|
| 92 | void cleanupMenu();
|
|---|
| 93 | #endif /* !VBOX_WS_MAC */
|
|---|
| 94 | void cleanupMachineWindows();
|
|---|
| 95 | void cleanupActionConnections();
|
|---|
| 96 | void cleanupActionGroups();
|
|---|
| 97 |
|
|---|
| 98 | /* Variables: */
|
|---|
| 99 | UIMultiScreenLayout *m_pScreenLayout;
|
|---|
| 100 |
|
|---|
| 101 | #ifndef RT_OS_DARWIN
|
|---|
| 102 | /** Holds the popup-menu instance. */
|
|---|
| 103 | QMenu *m_pPopupMenu;
|
|---|
| 104 | #endif /* !RT_OS_DARWIN */
|
|---|
| 105 |
|
|---|
| 106 | /* Friend classes: */
|
|---|
| 107 | friend class UIMachineLogic;
|
|---|
| 108 | friend class UIMachineWindowSeamless;
|
|---|
| 109 | friend class UIMachineViewSeamless;
|
|---|
| 110 | };
|
|---|
| 111 |
|
|---|
| 112 | #endif /* !___UIMachineLogicSeamless_h___ */
|
|---|
| 113 |
|
|---|
