feat!: Application outline
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9 changed files with 1440 additions and 190 deletions
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@ -1,102 +1,153 @@
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package eu.ztsh.garmin.mapbox
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import android.content.res.Configuration
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import android.content.res.Resources
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import android.util.Log
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import com.mapbox.api.directions.v5.models.RouteOptions
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import com.mapbox.maps.EdgeInsets
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import com.mapbox.maps.MapView
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import com.mapbox.maps.Style
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import com.mapbox.maps.plugin.gestures.gestures
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import android.view.View
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import androidx.appcompat.app.AppCompatActivity
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import com.mapbox.maps.ImageHolder
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import com.mapbox.maps.plugin.LocationPuck2D
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import com.mapbox.maps.plugin.animation.camera
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import com.mapbox.maps.plugin.locationcomponent.location
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import com.mapbox.maps.plugin.viewport.data.FollowPuckViewportStateOptions
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import com.mapbox.maps.plugin.viewport.state.FollowPuckViewportState
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import com.mapbox.maps.plugin.viewport.viewport
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import com.mapbox.navigation.base.extensions.applyDefaultNavigationOptions
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import com.mapbox.navigation.base.route.NavigationRoute
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import com.mapbox.navigation.base.route.NavigationRouterCallback
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import com.mapbox.navigation.base.route.RouterFailure
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import com.mapbox.navigation.base.route.RouterOrigin
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import com.mapbox.navigation.base.options.NavigationOptions
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import com.mapbox.navigation.core.MapboxNavigation
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import com.mapbox.navigation.core.directions.session.RoutesObserver
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import com.mapbox.navigation.core.lifecycle.MapboxNavigationApp
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import com.mapbox.navigation.core.lifecycle.MapboxNavigationObserver
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import com.mapbox.navigation.core.trip.session.LocationObserver
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import com.mapbox.navigation.core.trip.session.RouteProgressObserver
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import com.mapbox.navigation.core.trip.session.VoiceInstructionsObserver
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import com.mapbox.navigation.ui.maps.camera.NavigationCamera
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import com.mapbox.navigation.ui.maps.camera.data.MapboxNavigationViewportDataSource
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import com.mapbox.navigation.ui.maps.camera.lifecycle.NavigationBasicGesturesHandler
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import com.mapbox.navigation.ui.maps.camera.state.NavigationCameraState
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import com.mapbox.navigation.ui.maps.location.NavigationLocationProvider
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import com.mapbox.navigation.utils.internal.toPoint
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import eu.ztsh.garmin.MainActivity
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import eu.ztsh.garmin.UI
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import eu.ztsh.garmin.mock.ReplayResources
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class MapControl(val mapView: MapView, private val resources: Resources) {
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class MapControl(
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val context: AppCompatActivity,
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val ui: UI,
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private val resources: Resources
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) : MapboxNavigationObserver {
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/**
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* Used to execute camera transitions based on the data generated by the [viewportDataSource].
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* This includes transitions from route overview to route following and continuously updating the camera as the location changes.
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*/
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lateinit var navigationCamera: NavigationCamera
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/**
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* Produces the camera frames based on the location and routing data for the [navigationCamera] to execute.
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*/
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lateinit var viewportDataSource: MapboxNavigationViewportDataSource
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/**
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* [NavigationLocationProvider] is a utility class that helps to provide location updates generated by the Navigation SDK
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* to the Maps SDK in order to update the user location indicator on the map.
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*/
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val navigationLocationProvider = NavigationLocationProvider()
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val routesRequestCallback = object : NavigationRouterCallback {
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override fun onRoutesReady(routes: List<NavigationRoute>, @RouterOrigin routerOrigin: String) {
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MapboxNavigationApp.current()?.setNavigationRoutes(routes)
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}
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override fun onFailure(reasons: List<RouterFailure>, routeOptions: RouteOptions) {
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Log.e(TAG, "onFailure: ")
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}
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override fun onCanceled(routeOptions: RouteOptions, @RouterOrigin routerOrigin: String) {
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Log.w(TAG, "onCanceled: ")
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}
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}
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val replay = ReplayResources(this)
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// Observers
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private lateinit var routeControl: RouteControl
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private lateinit var voiceControl: VoiceControl
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private lateinit var routesObserver: RoutesObserver
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private lateinit var locationObserver: LocationObserver
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private lateinit var routeProgressObserver: RouteProgressObserver
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private lateinit var voiceInstructionsObserver: VoiceInstructionsObserver
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fun init() {
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mapView.mapboxMap.loadStyle(Style.TRAFFIC_DAY) // TODO: base on sun position
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viewportDataSource = MapboxNavigationViewportDataSource(ui.mapView.mapboxMap)
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if (this.resources.configuration.orientation == Configuration.ORIENTATION_LANDSCAPE) {
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viewportDataSource.overviewPadding = UI.landscapeOverviewPadding
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} else {
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viewportDataSource.overviewPadding = UI.overviewPadding
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}
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if (this.resources.configuration.orientation == Configuration.ORIENTATION_LANDSCAPE) {
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viewportDataSource.followingPadding = UI.landscapeFollowingPadding
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} else {
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viewportDataSource.followingPadding = UI.followingPadding
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}
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mapView.location.apply {
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// locationProvider = this.getLocationProvider()
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// setLocationProvider(navigationLocationProvider)
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navigationCamera = NavigationCamera(
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ui.mapView.mapboxMap,
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ui.mapView.camera,
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viewportDataSource
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)
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// set the animations lifecycle listener to ensure the NavigationCamera stops
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// automatically following the user location when the map is interacted with
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ui.mapView.camera.addCameraAnimationsLifecycleListener(
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NavigationBasicGesturesHandler(navigationCamera)
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)
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navigationCamera.registerNavigationCameraStateChangeObserver { navigationCameraState ->
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// shows/hide the recenter button depending on the camera state
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when (navigationCameraState) {
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NavigationCameraState.TRANSITION_TO_FOLLOWING,
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NavigationCameraState.FOLLOWING -> ui.recenter.visibility = View.INVISIBLE
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NavigationCameraState.TRANSITION_TO_OVERVIEW,
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NavigationCameraState.OVERVIEW,
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NavigationCameraState.IDLE -> ui.recenter.visibility = View.VISIBLE
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}
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}
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routeControl = RouteControl(this, ui, context)
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voiceControl = VoiceControl(ui, context)
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routesObserver = routeControl.routesObserver
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locationObserver = LocationObserver(this)
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routeProgressObserver = routeControl.routeProgressObserver
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voiceInstructionsObserver = voiceControl.voiceInstructionsObserver
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}
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fun initNavigation() {
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MapboxNavigationApp.setup(
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NavigationOptions.Builder(context)
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.build()
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)
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// initialize location puck
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ui.mapView.location.apply {
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setLocationProvider(navigationLocationProvider)
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this.locationPuck = LocationPuck2D(
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bearingImage = ImageHolder.Companion.from(
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com.mapbox.navigation.ui.maps.R.drawable.mapbox_navigation_puck_icon
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)
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)
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puckBearingEnabled = true
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enabled = true
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}
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follow(true)
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setGestures(mapView)
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replay.replayOriginLocation()
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}
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fun follow(immediately: Boolean = false) {
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mapView.viewport.apply {
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// transition to followPuckViewportState with default transition
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val followPuckViewportState: FollowPuckViewportState = this.makeFollowPuckViewportState(
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FollowPuckViewportStateOptions.Builder()
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// .bearing(FollowPuckViewportStateBearing.Constant(0.0))
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.padding(EdgeInsets(200.0 * resources.displayMetrics.density, 0.0, 0.0, 0.0))
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.build()
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)
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if (immediately) {
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val immediateTransition = this.makeImmediateViewportTransition()
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this.transitionTo(followPuckViewportState, immediateTransition) { success ->
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Log.d(TAG, "follow: $success")
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}
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} else {
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this.transitionTo(followPuckViewportState) { success ->
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Log.d(TAG, "follow: $success")
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}
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}
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}
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fun mapboxNavigation(): MapboxNavigation {
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return (context as MainActivity).mapboxNavigation
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}
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private fun setGestures(mapView: MapView) {
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mapView.gestures.apply {
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addOnMapClickListener { point ->
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mapView.location.isLocatedAt(point) { isPuckLocatedAtPoint ->
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if (isPuckLocatedAtPoint) {
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follow()
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}
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}
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true
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}
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addOnMapLongClickListener { point ->
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MapboxNavigationApp.current()?.requestRoutes(
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RouteOptions.builder()
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.applyDefaultNavigationOptions()
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.coordinatesList(mutableListOf(navigationLocationProvider.lastLocation!!.toPoint(), point))
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.build(),
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routesRequestCallback
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)
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true
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}
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}
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override fun onAttached(mapboxNavigation: MapboxNavigation) {
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mapboxNavigation.registerRoutesObserver(routesObserver)
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mapboxNavigation.registerLocationObserver(locationObserver)
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mapboxNavigation.registerRouteProgressObserver(routeProgressObserver)
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mapboxNavigation.registerVoiceInstructionsObserver(voiceInstructionsObserver)
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replay.onAttached(mapboxNavigation)
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}
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override fun onDetached(mapboxNavigation: MapboxNavigation) {
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mapboxNavigation.unregisterRoutesObserver(routesObserver)
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mapboxNavigation.unregisterLocationObserver(locationObserver)
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mapboxNavigation.unregisterRouteProgressObserver(routeProgressObserver)
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mapboxNavigation.unregisterVoiceInstructionsObserver(voiceInstructionsObserver)
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replay.onDetached(mapboxNavigation)
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}
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fun onDestroy() {
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routeControl.cancel()
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voiceControl.cancel()
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}
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companion object {
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