getLocalEventsFilterDuringSuppressionState(_:)

Declaration

func getLocalEventsFilterDuringSuppressionState(_ state: CGEventSuppressionState) -> CGEventFilterMask

Parameters

• state:

  The type of event suppression interval during which the filter is applied. Pass one of the constants listed in Cgeventsuppressionstate.

Return Value

A mask that specifies the categories of local hardware events to enable during the event suppression interval. See CGEventFilterMask.

Discussion

You can configure the system to suppress local hardware events from the keyboard or mouse during a short interval after a Quartz event is posted or during a synthetic mouse drag (mouse movement with the left or only mouse button down). For information about setting this local events filter, see setLocalEventsFilterDuringSuppressionState(_:state:).

This function lets you specify an event source and a suppression state (event suppression interval or mouse drag), and returns a filter mask of event categories to be passed through during suppression.

See Also

Functions

• CGAcquireDisplayFadeReservation(_:_:)
• CGAssociateMouseAndMouseCursorPosition(_:)
• CGBeginDisplayConfiguration(_:)
• CGCancelDisplayConfiguration(_:)
• CGCaptureAllDisplays()
• CGCaptureAllDisplaysWithOptions(_:)
• CGCompleteDisplayConfiguration(_:_:)
• CGConfigureDisplayFadeEffect(_:_:_:_:_:_:)
• CGConfigureDisplayMirrorOfDisplay(_:_:_:)
• CGConfigureDisplayMode(_:_:_:)
• CGConfigureDisplayOrigin(_:_:_:_:)
• CGConfigureDisplayStereoOperation(_:_:_:_:)
• CGConfigureDisplayWithDisplayMode(_:_:_:_:)
• CGCursorIsDrawnInFramebuffer()
• CGCursorIsVisible()