were previously triggering recognition on gesture (ie. a just pressed touch sequence that exceeds gtk.gesture.Gesture.nPoints). This situation may be detected by checking through gtk.gesture.Gesture.handlesSequence.
Parameters
callback | signal callback delegate or function to connect void callback(gdk.event_sequence.EventSequence sequence, gtk.gesture.Gesture gesture) sequence the gdk.event_sequence.EventSequence that made gesture recognition to finish (optional) gesture the instance the signal is connected to (optional) |
after | Yes.After to execute callback after default handler, No.After to execute before (default) |
Returns
Signal ID