This signal is emitted whenever a sequence is cancelled. This usually
happens on active touches when
gtk_event_controller_reset() is called
gesture (manually, due to grabs…), or the individual
was claimed by parent widgets’ controllers (see gtk_gesture_set_sequence_state()).
gesture must forget everything about
sequence as a reaction to this signal.
|Default handler:|| |
The default handler is called after the handlers added via
|The argument can be |
|The data is owned by the caller of the function.|