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我正在使用mapbox-android-navigationandnavigation-ui版本 0.11.1 来显示我正在创建的路线的转弯。一切都很好，除了我没有从导航 UI 中得到回调。

具体来说，我已经按照指示在我的 NavigationViewOptions 对象上设置了侦听器。但是听众永远不会被召回。此外，如果您按照代码进行操作，似乎监听器被忽略了NavigationLauncher#startNavigation

这是我的代码来逐个启动：

私人乐趣 launchTurnByTurn() {

val navigationListener = object: NavigationListener {
    override fun onNavigationFinished() = Timber.i("onNavigationFinished()")
    override fun onNavigationRunning() = Timber.i("onNavigationRunning()")
    override fun onCancelNavigation() = Timber.i("onCancelNavigation()")
}

val routeListener = object: RouteListener {
    override fun allowRerouteFrom(offRoutePoint: Point?): Boolean {
        Timber.i("allowRerouteFrom()")
        return true
    }
    override fun onFailedReroute(errorMessage: String?) = Timber.i("onFailedReroute()")
    override fun onRerouteAlong(directionsRoute: DirectionsRoute?) = Timber.i("onRerouteAlong()")
    override fun onOffRoute(offRoutePoint: Point?) = Timber.i("TC onOffRoute")
}

val simulateRoute = true

// Create a NavigationViewOptions object to package everything together
val options = NavigationViewOptions.builder()
        .directionsRoute(routesMap?.currentRoute)
        .shouldSimulateRoute(simulateRoute)
        .navigationListener(navigationListener)
        .routeListener(routeListener)
        .build()

NavigationLauncher.startNavigation(this, options)

}

我的问题是，应该调用这些侦听器，还是这个回调功能还没有实现？

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1 回答 1

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看起来你正试图在它接受时NavigationViewOptions传递。NavigationLauncher.startNavigationNavigationLauncherOptions

请参阅此处的说明：https ://github.com/mapbox/mapbox-navigation-android/issues/781#issuecomment-374328736

于 2019-10-09T05:45:48.033 回答