Gesture.connectSequenceStateChanged

gulong connectSequenceStateChanged(T)(T callback,  Flag!"After" after =  No.After) if (isCallable!T
    &&  is(ReturnType!T ==  void)
   && (Parameters!T.length <  1 || (ParameterStorageClassTuple!T[0]  ==  ParameterStorageClass.none &&  is(Parameters!T[0]  ==  gdk.event_sequence.EventSequence)))
   && (Parameters!T.length <  2 || (ParameterStorageClassTuple!T[1]  ==  ParameterStorageClass.none &&  is(Parameters!T[1]  ==  gtk.types.EventSequenceState)))
   && (Parameters!T.length <  3 || (ParameterStorageClassTuple!T[2]  ==  ParameterStorageClass.none &&  is(Parameters!T[2] :  gtk.gesture.Gesture)))
   &&  Parameters!T.length <  4)

Connect to SequenceStateChanged signal.

This signal is emitted whenever a sequence state changes. See [gtk.gesture.Gesture.setSequenceState] to know more about the expectable sequence lifetimes.

Parameters

`callback`	signal callback delegate or function to connect `void callback(gdk.event_sequence.EventSequence sequence, gtk.types.EventSequenceState state, gtk.gesture.Gesture gesture)` `sequence` the #GdkEventSequence that was cancelled (optional) `state` the new sequence state (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