Index: /trunk/src/VBox/Frontends/VirtualBox/src/runtime/UISession.cpp =================================================================== --- /trunk/src/VBox/Frontends/VirtualBox/src/runtime/UISession.cpp (revision 53000) +++ /trunk/src/VBox/Frontends/VirtualBox/src/runtime/UISession.cpp (revision 53001) @@ -159,4 +159,738 @@ delete pSession; pSession = 0; +} + +void UISession::powerUp() +{ + /* Prepare powerup: */ + bool fPrepared = preparePowerUp(); + if (!fPrepared) + return; + + /* Get current machine/console: */ + CMachine machine = session().GetMachine(); + CConsole console = session().GetConsole(); + + /* Apply debug settings from the command line. */ + CMachineDebugger debugger = console.GetDebugger(); + if (debugger.isOk()) + { + if (vboxGlobal().isPatmDisabled()) + debugger.SetPATMEnabled(false); + if (vboxGlobal().isCsamDisabled()) + debugger.SetCSAMEnabled(false); + if (vboxGlobal().isSupervisorCodeExecedRecompiled()) + debugger.SetRecompileSupervisor(true); + if (vboxGlobal().isUserCodeExecedRecompiled()) + debugger.SetRecompileUser(true); + if (vboxGlobal().areWeToExecuteAllInIem()) + debugger.SetExecuteAllInIEM(true); + if (!vboxGlobal().isDefaultWarpPct()) + debugger.SetVirtualTimeRate(vboxGlobal().getWarpPct()); + } + + if (!vboxGlobal().isSeparateProcess()) + { + /* Power UP machine: */ +#ifdef VBOX_WITH_DEBUGGER_GUI + CProgress progress = vboxGlobal().isStartPausedEnabled() || vboxGlobal().isDebuggerAutoShowEnabled() ? + console.PowerUpPaused() : console.PowerUp(); +#else /* !VBOX_WITH_DEBUGGER_GUI */ + CProgress progress = console.PowerUp(); +#endif /* !VBOX_WITH_DEBUGGER_GUI */ + + /* Check for immediate failure: */ + if (!console.isOk()) + { + if (vboxGlobal().showStartVMErrors()) + msgCenter().cannotStartMachine(console, machine.GetName()); + closeRuntimeUI(); + return; + } + + /* Guard progressbar warnings from auto-closing: */ + if (uimachine()->machineLogic()) + uimachine()->machineLogic()->setPreventAutoClose(true); + + /* Show "Starting/Restoring" progress dialog: */ + if (isSaved()) + { + msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_state_restore_90px.png", 0, 0); + /* After restoring from 'saved' state, machine-window(s) geometry should be adjusted: */ + machineLogic()->adjustMachineWindowsGeometry(); + } + else + msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_start_90px.png"); + + /* Check for a progress failure: */ + if (!progress.isOk() || progress.GetResultCode() != 0) + { + if (vboxGlobal().showStartVMErrors()) + msgCenter().cannotStartMachine(progress, machine.GetName()); + closeRuntimeUI(); + return; + } + + /* Allow further auto-closing: */ + if (uimachine()->machineLogic()) + uimachine()->machineLogic()->setPreventAutoClose(false); + } + else + { + /* Fetch the current state: */ + CMouse mouse = console.GetMouse(); + m_fIsMouseSupportsAbsolute = mouse.GetAbsoluteSupported(); + m_fIsMouseSupportsRelative = mouse.GetRelativeSupported(); + m_fIsMouseSupportsMultiTouch = mouse.GetMultiTouchSupported(); + m_fIsMouseHostCursorNeeded = mouse.GetNeedsHostCursor(); + + sltAdditionsChange(); + } + + /* Check if we missed a really quick termination after successful startup, and process it if we did: */ + if (isTurnedOff()) + { + closeRuntimeUI(); + return; + } + + /* Check if the required virtualization features are active. We get this + * info only when the session is active. */ + bool fIs64BitsGuest = vboxGlobal().virtualBox().GetGuestOSType(console.GetGuest().GetOSTypeId()).GetIs64Bit(); + bool fRecommendVirtEx = vboxGlobal().virtualBox().GetGuestOSType(console.GetGuest().GetOSTypeId()).GetRecommendedVirtEx(); + AssertMsg(!fIs64BitsGuest || fRecommendVirtEx, ("Virtualization support missed for 64bit guest!\n")); + bool fIsVirtEnabled = console.GetDebugger().GetHWVirtExEnabled(); + if (fRecommendVirtEx && !fIsVirtEnabled) + { + bool fShouldWeClose; + + bool fVTxAMDVSupported = vboxGlobal().host().GetProcessorFeature(KProcessorFeature_HWVirtEx); + + QApplication::processEvents(); + setPause(true); + + if (fIs64BitsGuest) + fShouldWeClose = msgCenter().warnAboutVirtNotEnabled64BitsGuest(fVTxAMDVSupported); + else + fShouldWeClose = msgCenter().warnAboutVirtNotEnabledGuestRequired(fVTxAMDVSupported); + + if (fShouldWeClose) + { + /* At this point the console is powered up. So we have to close + * this session again. */ + CProgress progress = console.PowerDown(); + if (console.isOk()) + { + /* Guard progressbar warnings from auto-closing: */ + if (uimachine()->machineLogic()) + uimachine()->machineLogic()->setPreventAutoClose(true); + /* Show the power down progress dialog */ + msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_poweroff_90px.png"); + if (!progress.isOk() || progress.GetResultCode() != 0) + msgCenter().cannotPowerDownMachine(progress, machine.GetName()); + /* Allow further auto-closing: */ + if (uimachine()->machineLogic()) + uimachine()->machineLogic()->setPreventAutoClose(false); + } + else + msgCenter().cannotPowerDownMachine(console); + closeRuntimeUI(); + return; + } + + setPause(false); + } + +#ifdef VBOX_WITH_VIDEOHWACCEL + LogRel(("2D video acceleration is %s.\n", + machine.GetAccelerate2DVideoEnabled() && VBoxGlobal::isAcceleration2DVideoAvailable() + ? "enabled" + : "disabled")); +#endif + +/* Check if HID LEDs sync is enabled and add a log message about it. */ +#if defined(Q_WS_MAC) || defined(Q_WS_WIN) + if(uimachine()->machineLogic()->isHidLedsSyncEnabled()) + LogRel(("HID LEDs sync is enabled.\n")); + else + LogRel(("HID LEDs sync is disabled.\n")); +#else + LogRel(("HID LEDs sync is not supported on this platform.\n")); +#endif + +#ifdef VBOX_GUI_WITH_PIDFILE + vboxGlobal().createPidfile(); +#endif + + /* Warn listeners about machine was started: */ + emit sigStarted(); +} + +bool UISession::saveState() +{ + /* Prepare the saving progress: */ + CMachine machine = m_session.GetMachine(); + CConsole console = m_session.GetConsole(); + CProgress progress = console.SaveState(); + if (console.isOk()) + { + /* Show the saving progress: */ + msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_state_save_90px.png"); + if (!progress.isOk() || progress.GetResultCode() != 0) + { + /* Failed in progress: */ + msgCenter().cannotSaveMachineState(progress, machine.GetName()); + return false; + } + } + else + { + /* Failed in console: */ + msgCenter().cannotSaveMachineState(console); + return false; + } + /* Passed: */ + return true; +} + +bool UISession::shutdown() +{ + /* Send ACPI shutdown signal if possible: */ + CConsole console = m_session.GetConsole(); + console.PowerButton(); + if (!console.isOk()) + { + /* Failed in console: */ + msgCenter().cannotACPIShutdownMachine(console); + return false; + } + /* Passed: */ + return true; +} + +bool UISession::powerOff(bool fIncludingDiscard, bool &fServerCrashed) +{ + /* Prepare the power-off progress: */ + CMachine machine = m_session.GetMachine(); + CConsole console = m_session.GetConsole(); + CProgress progress = console.PowerDown(); + if (console.isOk()) + { + /* Show the power-off progress: */ + msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_poweroff_90px.png"); + if (progress.isOk() && progress.GetResultCode() == 0) + { + /* Discard the current state if requested: */ + if (fIncludingDiscard) + { + /* Prepare the snapshot-discard progress: */ + CSnapshot snapshot = machine.GetCurrentSnapshot(); + CProgress progress = console.RestoreSnapshot(snapshot); + if (!console.isOk()) + return msgCenter().cannotRestoreSnapshot(console, snapshot.GetName(), machine.GetName()); + + /* Show the snapshot-discard progress: */ + msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_snapshot_discard_90px.png"); + if (progress.GetResultCode() != 0) + return msgCenter().cannotRestoreSnapshot(progress, snapshot.GetName(), machine.GetName()); + } + } + else + { + /* Failed in progress: */ + msgCenter().cannotPowerDownMachine(progress, machine.GetName()); + return false; + } + } + else + { + /* Check the machine state, it might be already gone: */ + if (!console.isNull()) + { + /* Failed in console: */ + COMResult res(console); + /* This can happen if VBoxSVC is not running: */ + if (FAILED_DEAD_INTERFACE(res.rc())) + fServerCrashed = true; + else + msgCenter().cannotPowerDownMachine(console); + return false; + } + } + /* Passed: */ + return true; +} + +void UISession::closeRuntimeUI() +{ + /* Start corresponding slot asynchronously: */ + emit sigCloseRuntimeUI(); +} + +UIMachineLogic* UISession::machineLogic() const +{ + return uimachine()->machineLogic(); +} + +QWidget* UISession::mainMachineWindow() const +{ + return machineLogic()->mainMachineWindow(); +} + +bool UISession::isVisualStateAllowed(UIVisualStateType state) const +{ + return m_pMachine->isVisualStateAllowed(state); +} + +void UISession::changeVisualState(UIVisualStateType visualStateType) +{ + m_pMachine->asyncChangeVisualState(visualStateType); +} + +bool UISession::setPause(bool fOn) +{ + CConsole console = session().GetConsole(); + if (console.isNull()) + return true; + + if (fOn) + console.Pause(); + else + console.Resume(); + + bool ok = console.isOk(); + if (!ok) + { + if (fOn) + msgCenter().cannotPauseMachine(console); + else + msgCenter().cannotResumeMachine(console); + } + + return ok; +} + +void UISession::sltInstallGuestAdditionsFrom(const QString &strSource) +{ + /* This flag indicates whether we want to do the usual .ISO mounting or not. + * First try updating the Guest Additions directly without mounting the .ISO. */ + bool fDoMount = false; + + /* Auto-update in GUI currently is disabled. */ +#ifndef VBOX_WITH_ADDITIONS_AUTOUPDATE_UI + fDoMount = true; +#else /* VBOX_WITH_ADDITIONS_AUTOUPDATE_UI */ + CGuest guest = session().GetConsole().GetGuest(); + QVector aFlagsUpdate; + QVector aArgs; + CProgress progressInstall = guest.UpdateGuestAdditions(strSource, + aArgs, aFlagsUpdate); + bool fResult = guest.isOk(); + if (fResult) + { + msgCenter().showModalProgressDialog(progressInstall, tr("Updating Guest Additions"), + ":/progress_install_guest_additions_90px.png", + 0, 500 /* 500ms delay. */); + if (progressInstall.GetCanceled()) + return; + + HRESULT rc = progressInstall.GetResultCode(); + if (!progressInstall.isOk() || rc != S_OK) + { + /* If we got back a VBOX_E_NOT_SUPPORTED we don't complain (guest OS + * simply isn't supported yet), so silently fall back to "old" .ISO + * mounting method. */ + if ( !SUCCEEDED_WARNING(rc) + && rc != VBOX_E_NOT_SUPPORTED) + { + msgCenter().cannotUpdateGuestAdditions(progressInstall); + + /* Log the error message in the release log. */ + QString strErr = progressInstall.GetErrorInfo().GetText(); + if (!strErr.isEmpty()) + LogRel(("%s\n", strErr.toLatin1().constData())); + } + fDoMount = true; /* Since automatic updating failed, fall back to .ISO mounting. */ + } + } +#endif /* VBOX_WITH_ADDITIONS_AUTOUPDATE_UI */ + + /* Do we still want mounting? */ + if (!fDoMount) + return; + + /* Open corresponding medium: */ + QString strMediumID; + CVirtualBox vbox = vboxGlobal().virtualBox(); + CMedium image = vbox.OpenMedium(strSource, KDeviceType_DVD, KAccessMode_ReadWrite, false /* fForceNewUuid */); + if (vbox.isOk() && !image.isNull()) + strMediumID = image.GetId(); + else + { + msgCenter().cannotOpenMedium(vbox, UIMediumType_DVD, strSource, mainMachineWindow()); + return; + } + + /* Make sure GA medium ID is valid: */ + AssertReturnVoid(!strMediumID.isNull()); + + /* Get machine: */ + CMachine machine = session().GetMachine(); + + /* Searching for the first suitable controller/slot: */ + QString strControllerName; + LONG iCntPort = -1, iCntDevice = -1; + foreach (const CStorageController &controller, machine.GetStorageControllers()) + { + foreach (const CMediumAttachment &attachment, machine.GetMediumAttachmentsOfController(controller.GetName())) + { + if (attachment.GetType() == KDeviceType_DVD) + { + strControllerName = controller.GetName(); + iCntPort = attachment.GetPort(); + iCntDevice = attachment.GetDevice(); + break; + } + } + if (!strControllerName.isNull()) + break; + } + + /* Make sure suitable controller/slot were found: */ + if (strControllerName.isNull()) + { + msgCenter().cannotMountGuestAdditions(machine.GetName()); + return; + } + + /* Try to find UIMedium among cached: */ + UIMedium medium = vboxGlobal().medium(strMediumID); + if (medium.isNull()) + { + /* Create new one if necessary: */ + medium = UIMedium(image, UIMediumType_DVD, KMediumState_Created); + vboxGlobal().createMedium(medium); + } + + /* Mount medium to corresponding controller/slot: */ + machine.MountMedium(strControllerName, iCntPort, iCntDevice, medium.medium(), false /* force */); + if (!machine.isOk()) + { + /* Ask for force mounting: */ + if (msgCenter().cannotRemountMedium(machine, medium, true /* mount? */, + true /* retry? */, mainMachineWindow())) + { + /* Force mount medium to the predefined port/device: */ + machine.MountMedium(strControllerName, iCntPort, iCntDevice, medium.medium(), true /* force */); + if (!machine.isOk()) + msgCenter().cannotRemountMedium(machine, medium, true /* mount? */, + false /* retry? */, mainMachineWindow()); + } + } +} + +void UISession::sltCloseRuntimeUI() +{ + /* First, we have to hide any opened modal/popup widgets. + * They then should unlock their event-loops synchronously. + * If all such loops are unlocked, we can close Runtime UI: */ + if (QWidget *pWidget = QApplication::activeModalWidget() ? + QApplication::activeModalWidget() : + QApplication::activePopupWidget() ? + QApplication::activePopupWidget() : 0) + { + /* First we should try to close this widget: */ + pWidget->close(); + /* If widget rejected the 'close-event' we can + * still hide it and hope it will behave correctly + * and unlock his event-loop if any: */ + if (!pWidget->isHidden()) + pWidget->hide(); + /* Restart this slot: */ + emit sigCloseRuntimeUI(); + return; + } + + /* Finally close the Runtime UI: */ + UIMachine::destroy(); +} + +#ifdef RT_OS_DARWIN +void UISession::sltHandleMenuBarConfigurationChange() +{ + /* Update Mac OS X menu-bar: */ + updateMenu(); +} +#endif /* RT_OS_DARWIN */ + +void UISession::sltMousePointerShapeChange(bool fVisible, bool fAlpha, QPoint hotCorner, QSize size, QVector shape) +{ + /* In case of shape data is present: */ + if (shape.size() > 0) + { + /* We are ignoring visibility flag: */ + m_fIsHidingHostPointer = false; + + /* And updating current cursor shape: */ + setPointerShape(shape.data(), fAlpha, + hotCorner.x(), hotCorner.y(), + size.width(), size.height()); + } + /* In case of shape data is NOT present: */ + else + { + /* Remember if we should hide the cursor: */ + m_fIsHidingHostPointer = !fVisible; + } + + /* Notify listeners about mouse capability changed: */ + emit sigMousePointerShapeChange(); + +} + +void UISession::sltMouseCapabilityChange(bool fSupportsAbsolute, bool fSupportsRelative, bool fSupportsMultiTouch, bool fNeedsHostCursor) +{ + LogRelFlow(("UISession::sltMouseCapabilityChange: " + "Supports absolute: %s, Supports relative: %s, " + "Supports multi-touch: %s, Needs host cursor: %s\n", + fSupportsAbsolute ? "TRUE" : "FALSE", fSupportsRelative ? "TRUE" : "FALSE", + fSupportsMultiTouch ? "TRUE" : "FALSE", fNeedsHostCursor ? "TRUE" : "FALSE")); + + /* Check if something had changed: */ + if ( m_fIsMouseSupportsAbsolute != fSupportsAbsolute + || m_fIsMouseSupportsRelative != fSupportsRelative + || m_fIsMouseSupportsMultiTouch != fSupportsMultiTouch + || m_fIsMouseHostCursorNeeded != fNeedsHostCursor) + { + /* Store new data: */ + m_fIsMouseSupportsAbsolute = fSupportsAbsolute; + m_fIsMouseSupportsRelative = fSupportsRelative; + m_fIsMouseSupportsMultiTouch = fSupportsMultiTouch; + m_fIsMouseHostCursorNeeded = fNeedsHostCursor; + + /* Notify listeners about mouse capability changed: */ + emit sigMouseCapabilityChange(); + } +} + +void UISession::sltKeyboardLedsChangeEvent(bool fNumLock, bool fCapsLock, bool fScrollLock) +{ + /* Check if something had changed: */ + if ( m_fNumLock != fNumLock + || m_fCapsLock != fCapsLock + || m_fScrollLock != fScrollLock) + { + /* Store new num lock data: */ + if (m_fNumLock != fNumLock) + { + m_fNumLock = fNumLock; + m_uNumLockAdaptionCnt = 2; + } + + /* Store new caps lock data: */ + if (m_fCapsLock != fCapsLock) + { + m_fCapsLock = fCapsLock; + m_uCapsLockAdaptionCnt = 2; + } + + /* Store new scroll lock data: */ + if (m_fScrollLock != fScrollLock) + { + m_fScrollLock = fScrollLock; + } + + /* Notify listeners about mouse capability changed: */ + emit sigKeyboardLedsChange(); + } +} + +void UISession::sltStateChange(KMachineState state) +{ + /* Check if something had changed: */ + if (m_machineState != state) + { + /* Store new data: */ + m_machineStatePrevious = m_machineState; + m_machineState = state; + + /* Notify listeners about machine state changed: */ + emit sigMachineStateChange(); + } +} + +void UISession::sltVRDEChange() +{ + /* Get machine: */ + const CMachine machine = session().GetMachine(); + /* Get VRDE server: */ + const CVRDEServer &server = machine.GetVRDEServer(); + bool fIsVRDEServerAvailable = !server.isNull(); + /* Show/Hide VRDE action depending on VRDE server availability status: */ + // TODO: Is this status can be changed at runtime? + // Because if no => the place for that stuff is in prepareActions(). + actionPool()->action(UIActionIndexRT_M_Devices_T_VRDEServer)->setVisible(fIsVRDEServerAvailable); + /* Check/Uncheck VRDE action depending on VRDE server activity status: */ + if (fIsVRDEServerAvailable) + actionPool()->action(UIActionIndexRT_M_Devices_T_VRDEServer)->setChecked(server.GetEnabled()); + /* Notify listeners about VRDE change: */ + emit sigVRDEChange(); +} + +void UISession::sltVideoCaptureChange() +{ + /* Get machine: */ + const CMachine machine = session().GetMachine(); + /* Check/Uncheck Video Capture action depending on feature status: */ + actionPool()->action(UIActionIndexRT_M_Devices_M_VideoCapture_T_Start)->setChecked(machine.GetVideoCaptureEnabled()); + /* Notify listeners about Video Capture change: */ + emit sigVideoCaptureChange(); +} + +void UISession::sltGuestMonitorChange(KGuestMonitorChangedEventType changeType, ulong uScreenId, QRect screenGeo) +{ + /* Ignore KGuestMonitorChangedEventType_NewOrigin change event: */ + if (changeType == KGuestMonitorChangedEventType_NewOrigin) + return; + /* Ignore KGuestMonitorChangedEventType_Disabled event for primary screen: */ + AssertMsg(countOfVisibleWindows() > 0, ("All machine windows are hidden!")); + if (changeType == KGuestMonitorChangedEventType_Disabled && uScreenId == 0) + return; + + /* Process KGuestMonitorChangedEventType_Enabled change event: */ + if ( !isScreenVisible(uScreenId) + && changeType == KGuestMonitorChangedEventType_Enabled) + setScreenVisible(uScreenId, true); + /* Process KGuestMonitorChangedEventType_Disabled change event: */ + else if ( isScreenVisible(uScreenId) + && changeType == KGuestMonitorChangedEventType_Disabled) + setScreenVisible(uScreenId, false); + + /* Notify listeners about the change: */ + emit sigGuestMonitorChange(changeType, uScreenId, screenGeo); +} + +#ifdef RT_OS_DARWIN +/** + * MacOS X: Restarts display-reconfiguration watchdog timer from the beginning. + * @note Watchdog is trying to determine display reconfiguration in + * UISession::sltCheckIfHostDisplayChanged() slot every 500ms for 40 tries. + */ +void UISession::sltHandleHostDisplayAboutToChange() +{ + LogRelFlow(("UISession::sltHandleHostDisplayAboutToChange()\n")); + + if (m_pWatchdogDisplayChange->isActive()) + m_pWatchdogDisplayChange->stop(); + m_pWatchdogDisplayChange->setProperty("tryNumber", 1); + m_pWatchdogDisplayChange->start(); +} + +/** + * MacOS X: Determines display reconfiguration. + * @note Calls for UISession::sltHandleHostScreenCountChange() if screen count changed. + * @note Calls for UISession::sltHandleHostScreenGeometryChange() if screen geometry changed. + */ +void UISession::sltCheckIfHostDisplayChanged() +{ + LogRelFlow(("UISession::sltCheckIfHostDisplayChanged()\n")); + + /* Acquire desktop wrapper: */ + QDesktopWidget *pDesktop = QApplication::desktop(); + + /* Check if display count changed: */ + if (pDesktop->screenCount() != m_hostScreens.size()) + { + /* Reset watchdog: */ + m_pWatchdogDisplayChange->setProperty("tryNumber", 0); + /* Notify listeners about screen-count changed: */ + return sltHandleHostScreenCountChange(); + } + else + { + /* Check if at least one display geometry changed: */ + for (int iScreenIndex = 0; iScreenIndex < pDesktop->screenCount(); ++iScreenIndex) + { + if (pDesktop->screenGeometry(iScreenIndex) != m_hostScreens.at(iScreenIndex)) + { + /* Reset watchdog: */ + m_pWatchdogDisplayChange->setProperty("tryNumber", 0); + /* Notify listeners about screen-geometry changed: */ + return sltHandleHostScreenGeometryChange(); + } + } + } + + /* Check if watchdog expired, restart if not: */ + int cTryNumber = m_pWatchdogDisplayChange->property("tryNumber").toInt(); + if (cTryNumber > 0 && cTryNumber < 40) + { + /* Restart watchdog again: */ + m_pWatchdogDisplayChange->setProperty("tryNumber", ++cTryNumber); + m_pWatchdogDisplayChange->start(); + } + else + { + /* Reset watchdog: */ + m_pWatchdogDisplayChange->setProperty("tryNumber", 0); + } +} +#endif /* RT_OS_DARWIN */ + +void UISession::sltHandleHostScreenCountChange() +{ + LogRelFlow(("UISession: Host-screen count changed.\n")); + + /* Recache display data: */ + updateHostScreenData(); + + /* Notify current machine-logic: */ + emit sigHostScreenCountChange(); +} + +void UISession::sltHandleHostScreenGeometryChange() +{ + LogRelFlow(("UISession: Host-screen geometry changed.\n")); + + /* Recache display data: */ + updateHostScreenData(); + + /* Notify current machine-logic: */ + emit sigHostScreenGeometryChange(); +} + +void UISession::sltHandleHostScreenAvailableAreaChange() +{ + LogRelFlow(("UISession: Host-screen available-area changed.\n")); + + /* Notify current machine-logic: */ + emit sigHostScreenAvailableAreaChange(); +} + +void UISession::sltAdditionsChange() +{ + /* Get our guest: */ + CGuest guest = session().GetConsole().GetGuest(); + + /* Variable flags: */ + ULONG ulGuestAdditionsRunLevel = guest.GetAdditionsRunLevel(); + LONG64 lLastUpdatedIgnored; + bool fIsGuestSupportsGraphics = guest.GetFacilityStatus(KAdditionsFacilityType_Graphics, lLastUpdatedIgnored) + == KAdditionsFacilityStatus_Active; + bool fIsGuestSupportsSeamless = guest.GetFacilityStatus(KAdditionsFacilityType_Seamless, lLastUpdatedIgnored) + == KAdditionsFacilityStatus_Active; + /* Check if something had changed: */ + if (m_ulGuestAdditionsRunLevel != ulGuestAdditionsRunLevel || + m_fIsGuestSupportsGraphics != fIsGuestSupportsGraphics || + m_fIsGuestSupportsSeamless != fIsGuestSupportsSeamless) + { + /* Store new data: */ + m_ulGuestAdditionsRunLevel = ulGuestAdditionsRunLevel; + m_fIsGuestSupportsGraphics = fIsGuestSupportsGraphics; + m_fIsGuestSupportsSeamless = fIsGuestSupportsSeamless; + + /* Notify listeners about guest additions state changed: */ + emit sigAdditionsStateChange(); + } } @@ -215,4 +949,8 @@ } +UISession::~UISession() +{ +} + bool UISession::prepare() { @@ -251,769 +989,4 @@ } -UISession::~UISession() -{ -} - -void UISession::cleanup() -{ -#ifdef Q_WS_WIN - /* Destroy alpha cursor: */ - if (m_alphaCursor) - DestroyIcon(m_alphaCursor); -#endif /* Q_WS_WIN */ - - /* Save settings: */ - saveSessionSettings(); - - /* Cleanup framebuffers: */ - cleanupFramebuffers(); - - /* Cleanup console event-handlers: */ - cleanupConsoleEventHandlers(); - - /* Cleanup connections: */ - cleanupConnections(); - - /* Cleanup actions: */ - cleanupActions(); - - /* Cleanup session: */ - cleanupSession(); -} - -void UISession::powerUp() -{ - /* Prepare powerup: */ - bool fPrepared = preparePowerUp(); - if (!fPrepared) - return; - - /* Get current machine/console: */ - CMachine machine = session().GetMachine(); - CConsole console = session().GetConsole(); - - /* Apply debug settings from the command line. */ - CMachineDebugger debugger = console.GetDebugger(); - if (debugger.isOk()) - { - if (vboxGlobal().isPatmDisabled()) - debugger.SetPATMEnabled(false); - if (vboxGlobal().isCsamDisabled()) - debugger.SetCSAMEnabled(false); - if (vboxGlobal().isSupervisorCodeExecedRecompiled()) - debugger.SetRecompileSupervisor(true); - if (vboxGlobal().isUserCodeExecedRecompiled()) - debugger.SetRecompileUser(true); - if (vboxGlobal().areWeToExecuteAllInIem()) - debugger.SetExecuteAllInIEM(true); - if (!vboxGlobal().isDefaultWarpPct()) - debugger.SetVirtualTimeRate(vboxGlobal().getWarpPct()); - } - - if (!vboxGlobal().isSeparateProcess()) - { - /* Power UP machine: */ -#ifdef VBOX_WITH_DEBUGGER_GUI - CProgress progress = vboxGlobal().isStartPausedEnabled() || vboxGlobal().isDebuggerAutoShowEnabled() ? - console.PowerUpPaused() : console.PowerUp(); -#else /* !VBOX_WITH_DEBUGGER_GUI */ - CProgress progress = console.PowerUp(); -#endif /* !VBOX_WITH_DEBUGGER_GUI */ - - /* Check for immediate failure: */ - if (!console.isOk()) - { - if (vboxGlobal().showStartVMErrors()) - msgCenter().cannotStartMachine(console, machine.GetName()); - closeRuntimeUI(); - return; - } - - /* Guard progressbar warnings from auto-closing: */ - if (uimachine()->machineLogic()) - uimachine()->machineLogic()->setPreventAutoClose(true); - - /* Show "Starting/Restoring" progress dialog: */ - if (isSaved()) - { - msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_state_restore_90px.png", 0, 0); - /* After restoring from 'saved' state, machine-window(s) geometry should be adjusted: */ - machineLogic()->adjustMachineWindowsGeometry(); - } - else - msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_start_90px.png"); - - /* Check for a progress failure: */ - if (!progress.isOk() || progress.GetResultCode() != 0) - { - if (vboxGlobal().showStartVMErrors()) - msgCenter().cannotStartMachine(progress, machine.GetName()); - closeRuntimeUI(); - return; - } - - /* Allow further auto-closing: */ - if (uimachine()->machineLogic()) - uimachine()->machineLogic()->setPreventAutoClose(false); - } - else - { - /* Fetch the current state: */ - CMouse mouse = console.GetMouse(); - m_fIsMouseSupportsAbsolute = mouse.GetAbsoluteSupported(); - m_fIsMouseSupportsRelative = mouse.GetRelativeSupported(); - m_fIsMouseSupportsMultiTouch = mouse.GetMultiTouchSupported(); - m_fIsMouseHostCursorNeeded = mouse.GetNeedsHostCursor(); - - sltAdditionsChange(); - } - - /* Check if we missed a really quick termination after successful startup, and process it if we did: */ - if (isTurnedOff()) - { - closeRuntimeUI(); - return; - } - - /* Check if the required virtualization features are active. We get this - * info only when the session is active. */ - bool fIs64BitsGuest = vboxGlobal().virtualBox().GetGuestOSType(console.GetGuest().GetOSTypeId()).GetIs64Bit(); - bool fRecommendVirtEx = vboxGlobal().virtualBox().GetGuestOSType(console.GetGuest().GetOSTypeId()).GetRecommendedVirtEx(); - AssertMsg(!fIs64BitsGuest || fRecommendVirtEx, ("Virtualization support missed for 64bit guest!\n")); - bool fIsVirtEnabled = console.GetDebugger().GetHWVirtExEnabled(); - if (fRecommendVirtEx && !fIsVirtEnabled) - { - bool fShouldWeClose; - - bool fVTxAMDVSupported = vboxGlobal().host().GetProcessorFeature(KProcessorFeature_HWVirtEx); - - QApplication::processEvents(); - setPause(true); - - if (fIs64BitsGuest) - fShouldWeClose = msgCenter().warnAboutVirtNotEnabled64BitsGuest(fVTxAMDVSupported); - else - fShouldWeClose = msgCenter().warnAboutVirtNotEnabledGuestRequired(fVTxAMDVSupported); - - if (fShouldWeClose) - { - /* At this point the console is powered up. So we have to close - * this session again. */ - CProgress progress = console.PowerDown(); - if (console.isOk()) - { - /* Guard progressbar warnings from auto-closing: */ - if (uimachine()->machineLogic()) - uimachine()->machineLogic()->setPreventAutoClose(true); - /* Show the power down progress dialog */ - msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_poweroff_90px.png"); - if (!progress.isOk() || progress.GetResultCode() != 0) - msgCenter().cannotPowerDownMachine(progress, machine.GetName()); - /* Allow further auto-closing: */ - if (uimachine()->machineLogic()) - uimachine()->machineLogic()->setPreventAutoClose(false); - } - else - msgCenter().cannotPowerDownMachine(console); - closeRuntimeUI(); - return; - } - - setPause(false); - } - -#ifdef VBOX_WITH_VIDEOHWACCEL - LogRel(("2D video acceleration is %s.\n", - machine.GetAccelerate2DVideoEnabled() && VBoxGlobal::isAcceleration2DVideoAvailable() - ? "enabled" - : "disabled")); -#endif - -/* Check if HID LEDs sync is enabled and add a log message about it. */ -#if defined(Q_WS_MAC) || defined(Q_WS_WIN) - if(uimachine()->machineLogic()->isHidLedsSyncEnabled()) - LogRel(("HID LEDs sync is enabled.\n")); - else - LogRel(("HID LEDs sync is disabled.\n")); -#else - LogRel(("HID LEDs sync is not supported on this platform.\n")); -#endif - -#ifdef VBOX_GUI_WITH_PIDFILE - vboxGlobal().createPidfile(); -#endif - - /* Warn listeners about machine was started: */ - emit sigStarted(); -} - -bool UISession::saveState() -{ - /* Prepare the saving progress: */ - CMachine machine = m_session.GetMachine(); - CConsole console = m_session.GetConsole(); - CProgress progress = console.SaveState(); - if (console.isOk()) - { - /* Show the saving progress: */ - msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_state_save_90px.png"); - if (!progress.isOk() || progress.GetResultCode() != 0) - { - /* Failed in progress: */ - msgCenter().cannotSaveMachineState(progress, machine.GetName()); - return false; - } - } - else - { - /* Failed in console: */ - msgCenter().cannotSaveMachineState(console); - return false; - } - /* Passed: */ - return true; -} - -bool UISession::shutdown() -{ - /* Send ACPI shutdown signal if possible: */ - CConsole console = m_session.GetConsole(); - console.PowerButton(); - if (!console.isOk()) - { - /* Failed in console: */ - msgCenter().cannotACPIShutdownMachine(console); - return false; - } - /* Passed: */ - return true; -} - -bool UISession::powerOff(bool fIncludingDiscard, bool &fServerCrashed) -{ - /* Prepare the power-off progress: */ - CMachine machine = m_session.GetMachine(); - CConsole console = m_session.GetConsole(); - CProgress progress = console.PowerDown(); - if (console.isOk()) - { - /* Show the power-off progress: */ - msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_poweroff_90px.png"); - if (progress.isOk() && progress.GetResultCode() == 0) - { - /* Discard the current state if requested: */ - if (fIncludingDiscard) - { - /* Prepare the snapshot-discard progress: */ - CSnapshot snapshot = machine.GetCurrentSnapshot(); - CProgress progress = console.RestoreSnapshot(snapshot); - if (!console.isOk()) - return msgCenter().cannotRestoreSnapshot(console, snapshot.GetName(), machine.GetName()); - - /* Show the snapshot-discard progress: */ - msgCenter().showModalProgressDialog(progress, machine.GetName(), ":/progress_snapshot_discard_90px.png"); - if (progress.GetResultCode() != 0) - return msgCenter().cannotRestoreSnapshot(progress, snapshot.GetName(), machine.GetName()); - } - } - else - { - /* Failed in progress: */ - msgCenter().cannotPowerDownMachine(progress, machine.GetName()); - return false; - } - } - else - { - /* Check the machine state, it might be already gone: */ - if (!console.isNull()) - { - /* Failed in console: */ - COMResult res(console); - /* This can happen if VBoxSVC is not running: */ - if (FAILED_DEAD_INTERFACE(res.rc())) - fServerCrashed = true; - else - msgCenter().cannotPowerDownMachine(console); - return false; - } - } - /* Passed: */ - return true; -} - -void UISession::closeRuntimeUI() -{ - /* Start corresponding slot asynchronously: */ - emit sigCloseRuntimeUI(); -} - -UIMachineLogic* UISession::machineLogic() const -{ - return uimachine()->machineLogic(); -} - -QWidget* UISession::mainMachineWindow() const -{ - return machineLogic()->mainMachineWindow(); -} - -bool UISession::isVisualStateAllowed(UIVisualStateType state) const -{ - return m_pMachine->isVisualStateAllowed(state); -} - -void UISession::changeVisualState(UIVisualStateType visualStateType) -{ - m_pMachine->asyncChangeVisualState(visualStateType); -} - -bool UISession::setPause(bool fOn) -{ - CConsole console = session().GetConsole(); - if (console.isNull()) - return true; - - if (fOn) - console.Pause(); - else - console.Resume(); - - bool ok = console.isOk(); - if (!ok) - { - if (fOn) - msgCenter().cannotPauseMachine(console); - else - msgCenter().cannotResumeMachine(console); - } - - return ok; -} - -void UISession::sltInstallGuestAdditionsFrom(const QString &strSource) -{ - /* This flag indicates whether we want to do the usual .ISO mounting or not. - * First try updating the Guest Additions directly without mounting the .ISO. */ - bool fDoMount = false; - - /* Auto-update in GUI currently is disabled. */ -#ifndef VBOX_WITH_ADDITIONS_AUTOUPDATE_UI - fDoMount = true; -#else /* VBOX_WITH_ADDITIONS_AUTOUPDATE_UI */ - CGuest guest = session().GetConsole().GetGuest(); - QVector aFlagsUpdate; - QVector aArgs; - CProgress progressInstall = guest.UpdateGuestAdditions(strSource, - aArgs, aFlagsUpdate); - bool fResult = guest.isOk(); - if (fResult) - { - msgCenter().showModalProgressDialog(progressInstall, tr("Updating Guest Additions"), - ":/progress_install_guest_additions_90px.png", - 0, 500 /* 500ms delay. */); - if (progressInstall.GetCanceled()) - return; - - HRESULT rc = progressInstall.GetResultCode(); - if (!progressInstall.isOk() || rc != S_OK) - { - /* If we got back a VBOX_E_NOT_SUPPORTED we don't complain (guest OS - * simply isn't supported yet), so silently fall back to "old" .ISO - * mounting method. */ - if ( !SUCCEEDED_WARNING(rc) - && rc != VBOX_E_NOT_SUPPORTED) - { - msgCenter().cannotUpdateGuestAdditions(progressInstall); - - /* Log the error message in the release log. */ - QString strErr = progressInstall.GetErrorInfo().GetText(); - if (!strErr.isEmpty()) - LogRel(("%s\n", strErr.toLatin1().constData())); - } - fDoMount = true; /* Since automatic updating failed, fall back to .ISO mounting. */ - } - } -#endif /* VBOX_WITH_ADDITIONS_AUTOUPDATE_UI */ - - /* Do we still want mounting? */ - if (!fDoMount) - return; - - /* Open corresponding medium: */ - QString strMediumID; - CVirtualBox vbox = vboxGlobal().virtualBox(); - CMedium image = vbox.OpenMedium(strSource, KDeviceType_DVD, KAccessMode_ReadWrite, false /* fForceNewUuid */); - if (vbox.isOk() && !image.isNull()) - strMediumID = image.GetId(); - else - { - msgCenter().cannotOpenMedium(vbox, UIMediumType_DVD, strSource, mainMachineWindow()); - return; - } - - /* Make sure GA medium ID is valid: */ - AssertReturnVoid(!strMediumID.isNull()); - - /* Get machine: */ - CMachine machine = session().GetMachine(); - - /* Searching for the first suitable controller/slot: */ - QString strControllerName; - LONG iCntPort = -1, iCntDevice = -1; - foreach (const CStorageController &controller, machine.GetStorageControllers()) - { - foreach (const CMediumAttachment &attachment, machine.GetMediumAttachmentsOfController(controller.GetName())) - { - if (attachment.GetType() == KDeviceType_DVD) - { - strControllerName = controller.GetName(); - iCntPort = attachment.GetPort(); - iCntDevice = attachment.GetDevice(); - break; - } - } - if (!strControllerName.isNull()) - break; - } - - /* Make sure suitable controller/slot were found: */ - if (strControllerName.isNull()) - { - msgCenter().cannotMountGuestAdditions(machine.GetName()); - return; - } - - /* Try to find UIMedium among cached: */ - UIMedium medium = vboxGlobal().medium(strMediumID); - if (medium.isNull()) - { - /* Create new one if necessary: */ - medium = UIMedium(image, UIMediumType_DVD, KMediumState_Created); - vboxGlobal().createMedium(medium); - } - - /* Mount medium to corresponding controller/slot: */ - machine.MountMedium(strControllerName, iCntPort, iCntDevice, medium.medium(), false /* force */); - if (!machine.isOk()) - { - /* Ask for force mounting: */ - if (msgCenter().cannotRemountMedium(machine, medium, true /* mount? */, - true /* retry? */, mainMachineWindow())) - { - /* Force mount medium to the predefined port/device: */ - machine.MountMedium(strControllerName, iCntPort, iCntDevice, medium.medium(), true /* force */); - if (!machine.isOk()) - msgCenter().cannotRemountMedium(machine, medium, true /* mount? */, - false /* retry? */, mainMachineWindow()); - } - } -} - -void UISession::sltCloseRuntimeUI() -{ - /* First, we have to hide any opened modal/popup widgets. - * They then should unlock their event-loops synchronously. - * If all such loops are unlocked, we can close Runtime UI: */ - if (QWidget *pWidget = QApplication::activeModalWidget() ? - QApplication::activeModalWidget() : - QApplication::activePopupWidget() ? - QApplication::activePopupWidget() : 0) - { - /* First we should try to close this widget: */ - pWidget->close(); - /* If widget rejected the 'close-event' we can - * still hide it and hope it will behave correctly - * and unlock his event-loop if any: */ - if (!pWidget->isHidden()) - pWidget->hide(); - /* Restart this slot: */ - emit sigCloseRuntimeUI(); - return; - } - - /* Finally close the Runtime UI: */ - UIMachine::destroy(); -} - -#ifdef RT_OS_DARWIN -void UISession::sltHandleMenuBarConfigurationChange() -{ - /* Update Mac OS X menu-bar: */ - updateMenu(); -} -#endif /* RT_OS_DARWIN */ - -void UISession::sltMousePointerShapeChange(bool fVisible, bool fAlpha, QPoint hotCorner, QSize size, QVector shape) -{ - /* In case of shape data is present: */ - if (shape.size() > 0) - { - /* We are ignoring visibility flag: */ - m_fIsHidingHostPointer = false; - - /* And updating current cursor shape: */ - setPointerShape(shape.data(), fAlpha, - hotCorner.x(), hotCorner.y(), - size.width(), size.height()); - } - /* In case of shape data is NOT present: */ - else - { - /* Remember if we should hide the cursor: */ - m_fIsHidingHostPointer = !fVisible; - } - - /* Notify listeners about mouse capability changed: */ - emit sigMousePointerShapeChange(); - -} - -void UISession::sltMouseCapabilityChange(bool fSupportsAbsolute, bool fSupportsRelative, bool fSupportsMultiTouch, bool fNeedsHostCursor) -{ - LogRelFlow(("UISession::sltMouseCapabilityChange: " - "Supports absolute: %s, Supports relative: %s, " - "Supports multi-touch: %s, Needs host cursor: %s\n", - fSupportsAbsolute ? "TRUE" : "FALSE", fSupportsRelative ? "TRUE" : "FALSE", - fSupportsMultiTouch ? "TRUE" : "FALSE", fNeedsHostCursor ? "TRUE" : "FALSE")); - - /* Check if something had changed: */ - if ( m_fIsMouseSupportsAbsolute != fSupportsAbsolute - || m_fIsMouseSupportsRelative != fSupportsRelative - || m_fIsMouseSupportsMultiTouch != fSupportsMultiTouch - || m_fIsMouseHostCursorNeeded != fNeedsHostCursor) - { - /* Store new data: */ - m_fIsMouseSupportsAbsolute = fSupportsAbsolute; - m_fIsMouseSupportsRelative = fSupportsRelative; - m_fIsMouseSupportsMultiTouch = fSupportsMultiTouch; - m_fIsMouseHostCursorNeeded = fNeedsHostCursor; - - /* Notify listeners about mouse capability changed: */ - emit sigMouseCapabilityChange(); - } -} - -void UISession::sltKeyboardLedsChangeEvent(bool fNumLock, bool fCapsLock, bool fScrollLock) -{ - /* Check if something had changed: */ - if ( m_fNumLock != fNumLock - || m_fCapsLock != fCapsLock - || m_fScrollLock != fScrollLock) - { - /* Store new num lock data: */ - if (m_fNumLock != fNumLock) - { - m_fNumLock = fNumLock; - m_uNumLockAdaptionCnt = 2; - } - - /* Store new caps lock data: */ - if (m_fCapsLock != fCapsLock) - { - m_fCapsLock = fCapsLock; - m_uCapsLockAdaptionCnt = 2; - } - - /* Store new scroll lock data: */ - if (m_fScrollLock != fScrollLock) - { - m_fScrollLock = fScrollLock; - } - - /* Notify listeners about mouse capability changed: */ - emit sigKeyboardLedsChange(); - } -} - -void UISession::sltStateChange(KMachineState state) -{ - /* Check if something had changed: */ - if (m_machineState != state) - { - /* Store new data: */ - m_machineStatePrevious = m_machineState; - m_machineState = state; - - /* Notify listeners about machine state changed: */ - emit sigMachineStateChange(); - } -} - -void UISession::sltVRDEChange() -{ - /* Get machine: */ - const CMachine machine = session().GetMachine(); - /* Get VRDE server: */ - const CVRDEServer &server = machine.GetVRDEServer(); - bool fIsVRDEServerAvailable = !server.isNull(); - /* Show/Hide VRDE action depending on VRDE server availability status: */ - // TODO: Is this status can be changed at runtime? - // Because if no => the place for that stuff is in prepareActions(). - actionPool()->action(UIActionIndexRT_M_Devices_T_VRDEServer)->setVisible(fIsVRDEServerAvailable); - /* Check/Uncheck VRDE action depending on VRDE server activity status: */ - if (fIsVRDEServerAvailable) - actionPool()->action(UIActionIndexRT_M_Devices_T_VRDEServer)->setChecked(server.GetEnabled()); - /* Notify listeners about VRDE change: */ - emit sigVRDEChange(); -} - -void UISession::sltVideoCaptureChange() -{ - /* Get machine: */ - const CMachine machine = session().GetMachine(); - /* Check/Uncheck Video Capture action depending on feature status: */ - actionPool()->action(UIActionIndexRT_M_Devices_M_VideoCapture_T_Start)->setChecked(machine.GetVideoCaptureEnabled()); - /* Notify listeners about Video Capture change: */ - emit sigVideoCaptureChange(); -} - -void UISession::sltGuestMonitorChange(KGuestMonitorChangedEventType changeType, ulong uScreenId, QRect screenGeo) -{ - /* Ignore KGuestMonitorChangedEventType_NewOrigin change event: */ - if (changeType == KGuestMonitorChangedEventType_NewOrigin) - return; - /* Ignore KGuestMonitorChangedEventType_Disabled event for primary screen: */ - AssertMsg(countOfVisibleWindows() > 0, ("All machine windows are hidden!")); - if (changeType == KGuestMonitorChangedEventType_Disabled && uScreenId == 0) - return; - - /* Process KGuestMonitorChangedEventType_Enabled change event: */ - if ( !isScreenVisible(uScreenId) - && changeType == KGuestMonitorChangedEventType_Enabled) - setScreenVisible(uScreenId, true); - /* Process KGuestMonitorChangedEventType_Disabled change event: */ - else if ( isScreenVisible(uScreenId) - && changeType == KGuestMonitorChangedEventType_Disabled) - setScreenVisible(uScreenId, false); - - /* Notify listeners about the change: */ - emit sigGuestMonitorChange(changeType, uScreenId, screenGeo); -} - -#ifdef RT_OS_DARWIN -/** - * MacOS X: Restarts display-reconfiguration watchdog timer from the beginning. - * @note Watchdog is trying to determine display reconfiguration in - * UISession::sltCheckIfHostDisplayChanged() slot every 500ms for 40 tries. - */ -void UISession::sltHandleHostDisplayAboutToChange() -{ - LogRelFlow(("UISession::sltHandleHostDisplayAboutToChange()\n")); - - if (m_pWatchdogDisplayChange->isActive()) - m_pWatchdogDisplayChange->stop(); - m_pWatchdogDisplayChange->setProperty("tryNumber", 1); - m_pWatchdogDisplayChange->start(); -} - -/** - * MacOS X: Determines display reconfiguration. - * @note Calls for UISession::sltHandleHostScreenCountChange() if screen count changed. - * @note Calls for UISession::sltHandleHostScreenGeometryChange() if screen geometry changed. - */ -void UISession::sltCheckIfHostDisplayChanged() -{ - LogRelFlow(("UISession::sltCheckIfHostDisplayChanged()\n")); - - /* Acquire desktop wrapper: */ - QDesktopWidget *pDesktop = QApplication::desktop(); - - /* Check if display count changed: */ - if (pDesktop->screenCount() != m_hostScreens.size()) - { - /* Reset watchdog: */ - m_pWatchdogDisplayChange->setProperty("tryNumber", 0); - /* Notify listeners about screen-count changed: */ - return sltHandleHostScreenCountChange(); - } - else - { - /* Check if at least one display geometry changed: */ - for (int iScreenIndex = 0; iScreenIndex < pDesktop->screenCount(); ++iScreenIndex) - { - if (pDesktop->screenGeometry(iScreenIndex) != m_hostScreens.at(iScreenIndex)) - { - /* Reset watchdog: */ - m_pWatchdogDisplayChange->setProperty("tryNumber", 0); - /* Notify listeners about screen-geometry changed: */ - return sltHandleHostScreenGeometryChange(); - } - } - } - - /* Check if watchdog expired, restart if not: */ - int cTryNumber = m_pWatchdogDisplayChange->property("tryNumber").toInt(); - if (cTryNumber > 0 && cTryNumber < 40) - { - /* Restart watchdog again: */ - m_pWatchdogDisplayChange->setProperty("tryNumber", ++cTryNumber); - m_pWatchdogDisplayChange->start(); - } - else - { - /* Reset watchdog: */ - m_pWatchdogDisplayChange->setProperty("tryNumber", 0); - } -} -#endif /* RT_OS_DARWIN */ - -void UISession::sltHandleHostScreenCountChange() -{ - LogRelFlow(("UISession: Host-screen count changed.\n")); - - /* Recache display data: */ - updateHostScreenData(); - - /* Notify current machine-logic: */ - emit sigHostScreenCountChange(); -} - -void UISession::sltHandleHostScreenGeometryChange() -{ - LogRelFlow(("UISession: Host-screen geometry changed.\n")); - - /* Recache display data: */ - updateHostScreenData(); - - /* Notify current machine-logic: */ - emit sigHostScreenGeometryChange(); -} - -void UISession::sltHandleHostScreenAvailableAreaChange() -{ - LogRelFlow(("UISession: Host-screen available-area changed.\n")); - - /* Notify current machine-logic: */ - emit sigHostScreenAvailableAreaChange(); -} - -void UISession::sltAdditionsChange() -{ - /* Get our guest: */ - CGuest guest = session().GetConsole().GetGuest(); - - /* Variable flags: */ - ULONG ulGuestAdditionsRunLevel = guest.GetAdditionsRunLevel(); - LONG64 lLastUpdatedIgnored; - bool fIsGuestSupportsGraphics = guest.GetFacilityStatus(KAdditionsFacilityType_Graphics, lLastUpdatedIgnored) - == KAdditionsFacilityStatus_Active; - bool fIsGuestSupportsSeamless = guest.GetFacilityStatus(KAdditionsFacilityType_Seamless, lLastUpdatedIgnored) - == KAdditionsFacilityStatus_Active; - /* Check if something had changed: */ - if (m_ulGuestAdditionsRunLevel != ulGuestAdditionsRunLevel || - m_fIsGuestSupportsGraphics != fIsGuestSupportsGraphics || - m_fIsGuestSupportsSeamless != fIsGuestSupportsSeamless) - { - /* Store new data: */ - m_ulGuestAdditionsRunLevel = ulGuestAdditionsRunLevel; - m_fIsGuestSupportsGraphics = fIsGuestSupportsGraphics; - m_fIsGuestSupportsSeamless = fIsGuestSupportsSeamless; - - /* Notify listeners about guest additions state changed: */ - emit sigAdditionsStateChange(); - } -} - bool UISession::prepareSession() { @@ -1030,61 +1003,4 @@ /* True by default: */ return true; -} - -void UISession::prepareConsoleEventHandlers() -{ - /* Create console event-handler: */ - UIConsoleEventHandler::create(this); - - /* Add console event connections: */ - connect(gConsoleEvents, SIGNAL(sigMousePointerShapeChange(bool, bool, QPoint, QSize, QVector)), - this, SLOT(sltMousePointerShapeChange(bool, bool, QPoint, QSize, QVector))); - - connect(gConsoleEvents, SIGNAL(sigMouseCapabilityChange(bool, bool, bool, bool)), - this, SLOT(sltMouseCapabilityChange(bool, bool, bool, bool))); - - connect(gConsoleEvents, SIGNAL(sigKeyboardLedsChangeEvent(bool, bool, bool)), - this, SLOT(sltKeyboardLedsChangeEvent(bool, bool, bool))); - - connect(gConsoleEvents, SIGNAL(sigStateChange(KMachineState)), - this, SLOT(sltStateChange(KMachineState))); - - connect(gConsoleEvents, SIGNAL(sigAdditionsChange()), - this, SLOT(sltAdditionsChange())); - - connect(gConsoleEvents, SIGNAL(sigVRDEChange()), - this, SLOT(sltVRDEChange())); - - connect(gConsoleEvents, SIGNAL(sigVideoCaptureChange()), - this, SLOT(sltVideoCaptureChange())); - - connect(gConsoleEvents, SIGNAL(sigNetworkAdapterChange(CNetworkAdapter)), - this, SIGNAL(sigNetworkAdapterChange(CNetworkAdapter))); - - connect(gConsoleEvents, SIGNAL(sigMediumChange(CMediumAttachment)), - this, SIGNAL(sigMediumChange(CMediumAttachment))); - - connect(gConsoleEvents, SIGNAL(sigUSBControllerChange()), - this, SIGNAL(sigUSBControllerChange())); - - connect(gConsoleEvents, SIGNAL(sigUSBDeviceStateChange(CUSBDevice, bool, CVirtualBoxErrorInfo)), - this, SIGNAL(sigUSBDeviceStateChange(CUSBDevice, bool, CVirtualBoxErrorInfo))); - - connect(gConsoleEvents, SIGNAL(sigSharedFolderChange()), - this, SIGNAL(sigSharedFolderChange())); - - connect(gConsoleEvents, SIGNAL(sigRuntimeError(bool, QString, QString)), - this, SIGNAL(sigRuntimeError(bool, QString, QString))); - -#ifdef Q_WS_MAC - connect(gConsoleEvents, SIGNAL(sigShowWindow()), - this, SIGNAL(sigShowWindows()), Qt::QueuedConnection); -#endif /* Q_WS_MAC */ - - connect(gConsoleEvents, SIGNAL(sigCPUExecutionCapChange()), - this, SIGNAL(sigCPUExecutionCapChange())); - - connect(gConsoleEvents, SIGNAL(sigGuestMonitorChange(KGuestMonitorChangedEventType, ulong, QRect)), - this, SLOT(sltGuestMonitorChange(KGuestMonitorChangedEventType, ulong, QRect))); } @@ -1200,4 +1116,61 @@ } +void UISession::prepareConsoleEventHandlers() +{ + /* Create console event-handler: */ + UIConsoleEventHandler::create(this); + + /* Add console event connections: */ + connect(gConsoleEvents, SIGNAL(sigMousePointerShapeChange(bool, bool, QPoint, QSize, QVector)), + this, SLOT(sltMousePointerShapeChange(bool, bool, QPoint, QSize, QVector))); + + connect(gConsoleEvents, SIGNAL(sigMouseCapabilityChange(bool, bool, bool, bool)), + this, SLOT(sltMouseCapabilityChange(bool, bool, bool, bool))); + + connect(gConsoleEvents, SIGNAL(sigKeyboardLedsChangeEvent(bool, bool, bool)), + this, SLOT(sltKeyboardLedsChangeEvent(bool, bool, bool))); + + connect(gConsoleEvents, SIGNAL(sigStateChange(KMachineState)), + this, SLOT(sltStateChange(KMachineState))); + + connect(gConsoleEvents, SIGNAL(sigAdditionsChange()), + this, SLOT(sltAdditionsChange())); + + connect(gConsoleEvents, SIGNAL(sigVRDEChange()), + this, SLOT(sltVRDEChange())); + + connect(gConsoleEvents, SIGNAL(sigVideoCaptureChange()), + this, SLOT(sltVideoCaptureChange())); + + connect(gConsoleEvents, SIGNAL(sigNetworkAdapterChange(CNetworkAdapter)), + this, SIGNAL(sigNetworkAdapterChange(CNetworkAdapter))); + + connect(gConsoleEvents, SIGNAL(sigMediumChange(CMediumAttachment)), + this, SIGNAL(sigMediumChange(CMediumAttachment))); + + connect(gConsoleEvents, SIGNAL(sigUSBControllerChange()), + this, SIGNAL(sigUSBControllerChange())); + + connect(gConsoleEvents, SIGNAL(sigUSBDeviceStateChange(CUSBDevice, bool, CVirtualBoxErrorInfo)), + this, SIGNAL(sigUSBDeviceStateChange(CUSBDevice, bool, CVirtualBoxErrorInfo))); + + connect(gConsoleEvents, SIGNAL(sigSharedFolderChange()), + this, SIGNAL(sigSharedFolderChange())); + + connect(gConsoleEvents, SIGNAL(sigRuntimeError(bool, QString, QString)), + this, SIGNAL(sigRuntimeError(bool, QString, QString))); + +#ifdef Q_WS_MAC + connect(gConsoleEvents, SIGNAL(sigShowWindow()), + this, SIGNAL(sigShowWindows()), Qt::QueuedConnection); +#endif /* Q_WS_MAC */ + + connect(gConsoleEvents, SIGNAL(sigCPUExecutionCapChange()), + this, SIGNAL(sigCPUExecutionCapChange())); + + connect(gConsoleEvents, SIGNAL(sigGuestMonitorChange(KGuestMonitorChangedEventType, ulong, QRect)), + this, SLOT(sltGuestMonitorChange(KGuestMonitorChangedEventType, ulong, QRect))); +} + void UISession::prepareScreens() { @@ -1399,4 +1372,31 @@ m_session.detach(); } +} + +void UISession::cleanup() +{ +#ifdef Q_WS_WIN + /* Destroy alpha cursor: */ + if (m_alphaCursor) + DestroyIcon(m_alphaCursor); +#endif /* Q_WS_WIN */ + + /* Save settings: */ + saveSessionSettings(); + + /* Cleanup framebuffers: */ + cleanupFramebuffers(); + + /* Cleanup console event-handlers: */ + cleanupConsoleEventHandlers(); + + /* Cleanup connections: */ + cleanupConnections(); + + /* Cleanup actions: */ + cleanupActions(); + + /* Cleanup session: */ + cleanupSession(); }