[ CCode ( instance_pos = 1.9 ) ]
[ Version ( since = "1.18" ) ]
public delegate bool EventFilterFunc (Event event)
A function pointer type used by event filters that are added with event_add_filter .
| event |
the event that is going to be emitted |
| user_data |
the data pointer passed to event_add_filter |
|
clutter_event_stop to indicate that the event has been handled or clutter_event_propagate otherwise. Returning clutter_event_stop skips any further filter functions and prevents the signal emission for the event. |