null if there is no current event. The returned event must be freed with [gdk.event.Event.free].
getCurrentEvent
fn
gdk.event.Event getCurrentEvent()Obtains a copy of the event currently being processed by GTK+.
For example, if you are handling a #GtkButton::clicked signal, the current event will be the #GdkEventButton that triggered the ::clicked signal.
Returns
a copy of the current event, or