GmnsNavHub class

Minimal helper hub to make it easier to use from FlutterFlow custom actions. Holds a single active controller/session and exposes simple methods.

Constructors

GmnsNavHub()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

activeRouteIndex → int?

no setter

controller → GoogleMapController?

no setter

lastRoutes → RoutesResponse?

no setter

session → NavigationSession?

no setter

Static Methods

chooseActiveRoute(int index) → Future<void>

Switches visual active route among those drawn by computeRoutesAndDraw.

computeRoutesAndDraw({required String apiKey, required LatLng origin, required LatLng destination, List<Waypoint> intermediates = const [], RouteModifiers? modifiers, bool alternatives = true, Units units = Units.metric, String languageCode = 'pt-BR', PolylineQuality polylineQuality = PolylineQuality.high, int activeIndex = 0}) → Future<int>

Computes routes, draws all alternatives as separate polylines, and selects one as active. Returns the number of routes.

overview() → Future<void>

recenter() → Future<void>

setController(GoogleMapController controller) → void

startNavigation({required String apiKey, required LatLng origin, required LatLng destination, String language = 'pt-BR', bool voiceGuidance = true, double cameraZoom = 17, double cameraTilt = 45, bool useRoutesV2 = false, List<Waypoint> intermediates = const []}) → Future<bool>

Starts TBT navigation to destination from origin using Directions (lightweight).

stopNavigation() → Future<void>