void UIMachineSettingsDisplay::sltHandleVideoCaptureCheckboxToggle()
{
/* Video Capture options should be enabled only if:
* 1. Machine is in 'offline' or 'saved' state and check-box is checked,
* 2. Machine is in 'online' state, check-box is checked, and video recording is *disabled* currently. */
bool fIsVideoCaptureOptionsEnabled = ((isMachineOffline() || isMachineSaved()) && m_pCheckboxVideoCapture->isChecked()) ||
(isMachineOnline() && !m_cache.base().m_fVideoCaptureEnabled && m_pCheckboxVideoCapture->isChecked());
/* Video Capture Screens option should be enabled only if:
* Machine is in *any* valid state and check-box is checked. */
bool fIsVideoCaptureScreenOptionEnabled = isMachineInValidMode() && m_pCheckboxVideoCapture->isChecked();
m_pLabelVideoCapturePath->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pEditorVideoCapturePath->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pLabelVideoCaptureSize->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pComboVideoCaptureSize->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pEditorVideoCaptureWidth->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pEditorVideoCaptureHeight->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pLabelVideoCaptureFrameRate->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pContainerSliderVideoCaptureFrameRate->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pEditorVideoCaptureFrameRate->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pLabelVideoCaptureFrameRateUnits->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pLabelVideoCaptureRate->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pContainerSliderVideoCaptureQuality->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pEditorVideoCaptureBitRate->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pLabelVideoCaptureBitRateUnits->setEnabled(fIsVideoCaptureOptionsEnabled);
m_pLabelVideoCaptureScreens->setEnabled(fIsVideoCaptureScreenOptionEnabled);
m_pScrollerVideoCaptureScreens->setEnabled(fIsVideoCaptureScreenOptionEnabled);
}
void UIMachineSettingsDisplay::polishPage()
{
/* Get system data from cache: */
const UIDataSettingsMachineDisplay &displayData = m_cache.base();
/* Screen tab: */
m_pLabelVideoMemorySize->setEnabled(isMachineOffline());
m_pSliderVideoMemorySize->setEnabled(isMachineOffline());
m_pLabelVideoMemorySizeMin->setEnabled(isMachineOffline());
m_pLabelVideoMemorySizeMax->setEnabled(isMachineOffline());
m_pEditorVideoMemorySize->setEnabled(isMachineOffline());
m_pLabelVideoScreenCount->setEnabled(isMachineOffline());
m_pSliderVideoScreenCount->setEnabled(isMachineOffline());
m_pLabelVideoScreenCountMin->setEnabled(isMachineOffline());
m_pLabelVideoScreenCountMax->setEnabled(isMachineOffline());
m_pEditorVideoScreenCount->setEnabled(isMachineOffline());
m_pLabelGuestScreenScale->setEnabled(isMachineInValidMode());
m_pSliderGuestScreenScale->setEnabled(isMachineInValidMode());
m_pLabelGuestScreenScaleMin->setEnabled(isMachineInValidMode());
m_pLabelGuestScreenScaleMax->setEnabled(isMachineInValidMode());
m_pEditorGuestScreenScale->setEnabled(isMachineInValidMode());
#ifdef Q_WS_MAC
m_pLabelHiDPI->setEnabled(isMachineInValidMode());
m_pCheckBoxUnscaledHiDPIOutput->setEnabled(isMachineInValidMode());
#else /* !Q_WS_MAC */
m_pLabelHiDPI->hide();
m_pCheckBoxUnscaledHiDPIOutput->hide();
#endif /* !Q_WS_MAC */
m_pLabelVideoOptions->setEnabled(isMachineOffline());
m_pCheckbox3D->setEnabled(isMachineOffline());
#ifdef VBOX_WITH_VIDEOHWACCEL
m_pCheckbox2DVideo->setEnabled(isMachineOffline() && VBoxGlobal::isAcceleration2DVideoAvailable());
#else /* !VBOX_WITH_VIDEOHWACCEL */
m_pCheckbox2DVideo->hide();
#endif /* !VBOX_WITH_VIDEOHWACCEL */
/* Remote Display tab: */
m_pTabWidget->setTabEnabled(1, displayData.m_fRemoteDisplayServerSupported);
m_pContainerRemoteDisplay->setEnabled(isMachineInValidMode());
m_pContainerRemoteDisplayOptions->setEnabled(m_pCheckboxRemoteDisplay->isChecked());
m_pLabelRemoteDisplayOptions->setEnabled(isMachineOffline() || isMachineSaved());
m_pCheckboxMultipleConn->setEnabled(isMachineOffline() || isMachineSaved());
/* Video Capture tab: */
m_pContainerVideoCapture->setEnabled(isMachineInValidMode());
sltHandleVideoCaptureCheckboxToggle();
}
void UIMachineSettingsDisplay::polishPage()
{
/* Get system data from cache: */
const UIDataSettingsMachineDisplay &displayData = m_cache.base();
/* Video tab: */
m_pContainerVideo->setEnabled(isMachineOffline());
#ifdef VBOX_WITH_VIDEOHWACCEL
m_pCheckbox2DVideo->setEnabled(VBoxGlobal::isAcceleration2DVideoAvailable());
#endif /* VBOX_WITH_VIDEOHWACCEL */
/* Remote Display tab: */
m_pTabWidget->setTabEnabled(1, displayData.m_fRemoteDisplayServerSupported);
m_pContainerRemoteDisplay->setEnabled(isMachineInValidMode());
m_pContainerRemoteDisplayOptions->setEnabled(m_pCheckboxRemoteDisplay->isChecked());
m_pLabelRemoteDisplayOptions->setEnabled(isMachineOffline() || isMachineSaved());
m_pCheckboxMultipleConn->setEnabled(isMachineOffline() || isMachineSaved());
/* Video Capture tab: */
m_pContainerVideoCapture->setEnabled(isMachineInValidMode());
sltHandleVideoCaptureCheckboxToggle();
}
/* Save data from cache to corresponding external object(s),
* this task COULD be performed in other than GUI thread: */
void UIMachineSettingsDisplay::saveFromCacheTo(QVariant &data)
{
/* Fetch data to machine: */
UISettingsPageMachine::fetchData(data);
/* Make sure machine is in valid mode & display data was changed: */
if (isMachineInValidMode() && m_cache.wasChanged())
{
/* Get display data from cache: */
const UIDataSettingsMachineDisplay &displayData = m_cache.data();
/* Make sure machine is 'offline': */
if (isMachineOffline())
{
/* Store Video data: */
m_machine.SetVRAMSize(displayData.m_iCurrentVRAM);
m_machine.SetMonitorCount(displayData.m_cGuestScreenCount);
m_machine.SetAccelerate3DEnabled(displayData.m_f3dAccelerationEnabled);
#ifdef VBOX_WITH_VIDEOHWACCEL
m_machine.SetAccelerate2DVideoEnabled(displayData.m_f2dAccelerationEnabled);
#endif /* VBOX_WITH_VIDEOHWACCEL */
}
/* Check if Remote Display server still valid: */
CVRDEServer remoteDisplayServer = m_machine.GetVRDEServer();
if (!remoteDisplayServer.isNull())
{
/* Store Remote Display data: */
remoteDisplayServer.SetEnabled(displayData.m_fRemoteDisplayServerEnabled);
remoteDisplayServer.SetVRDEProperty("TCP/Ports", displayData.m_strRemoteDisplayPort);
remoteDisplayServer.SetAuthType(displayData.m_remoteDisplayAuthType);
remoteDisplayServer.SetAuthTimeout(displayData.m_uRemoteDisplayTimeout);
/* Make sure machine is 'offline' or 'saved': */
if (isMachineOffline() || isMachineSaved())
remoteDisplayServer.SetAllowMultiConnection(displayData.m_fRemoteDisplayMultiConnAllowed);
}
/* Store Video Capture data: */
if (isMachineOnline())
{
/* If Video Capture is *enabled* now: */
if (m_cache.base().m_fVideoCaptureEnabled)
{
/* We can still save the *screens* option: */
m_machine.SetVideoCaptureScreens(displayData.m_screens);
/* Finally we should *disable* Video Capture if necessary: */
if (!displayData.m_fVideoCaptureEnabled)
m_machine.SetVideoCaptureEnabled(displayData.m_fVideoCaptureEnabled);
}
/* If Video Capture is *disabled* now: */
else
{
/* We should save all the options *before* Video Capture activation: */
m_machine.SetVideoCaptureFile(displayData.m_strVideoCaptureFilePath);
m_machine.SetVideoCaptureWidth(displayData.m_iVideoCaptureFrameWidth);
m_machine.SetVideoCaptureHeight(displayData.m_iVideoCaptureFrameHeight);
m_machine.SetVideoCaptureFPS(displayData.m_iVideoCaptureFrameRate);
m_machine.SetVideoCaptureRate(displayData.m_iVideoCaptureBitRate);
m_machine.SetVideoCaptureScreens(displayData.m_screens);
/* Finally we should *enable* Video Capture if necessary: */
if (displayData.m_fVideoCaptureEnabled)
m_machine.SetVideoCaptureEnabled(displayData.m_fVideoCaptureEnabled);
}
}
else
{
/* For 'offline' and 'saved' states the order is irrelevant: */
m_machine.SetVideoCaptureEnabled(displayData.m_fVideoCaptureEnabled);
m_machine.SetVideoCaptureFile(displayData.m_strVideoCaptureFilePath);
m_machine.SetVideoCaptureWidth(displayData.m_iVideoCaptureFrameWidth);
m_machine.SetVideoCaptureHeight(displayData.m_iVideoCaptureFrameHeight);
m_machine.SetVideoCaptureFPS(displayData.m_iVideoCaptureFrameRate);
m_machine.SetVideoCaptureRate(displayData.m_iVideoCaptureBitRate);
m_machine.SetVideoCaptureScreens(displayData.m_screens);
}
}
/* Upload machine to data: */
UISettingsPageMachine::uploadData(data);
}
