dart - Google map in Flutter not responding to touch events

Question

I got two different screens inside Flutter app that use Google Map (provided by this library).

Widget structure for first one is

Scaffold -> ListView -> Visibility -> Center -> SizedBox -> GoogleMap

and for second screen it is

Scaffold -> Container -> Column -> SizedBox -> GoogleMap

On both screens I got same map settings but for some reason on the first screen map is not responding to any touch events.

Answer 1

I was with the same problem and I found the following solution after a long time of searching, just so it will work:

GoogleMap(
   gestureRecognizers: <Factory<OneSequenceGestureRecognizer>>[
      new Factory<OneSequenceGestureRecognizer>(() => new EagerGestureRecognizer(),),
   ].toSet(),)

The reason is that the EagerGestureRecognizer is a gesture recognizer that eagerly claims victory in all gesture arenas.

Reference:

Manage gestures priority between two widgets

propriedade gestureRecognizers