// import 'dart:async';
//
// import 'package:flutter/material.dart';
// import 'package:flutter/services.dart';
// import 'package:flutter_map/flutter_map.dart';
// import 'package:flutter_map_marker_cluster/flutter_map_marker_cluster.dart';
// import 'package:geolocator/geolocator.dart';
// import 'package:latlong/latlong.dart';
// import 'package:map_controller/map_controller.dart';
//
// class Home extends StatefulWidget {
//   const Home({Key? key}) : super(key: key);
//
//
//   @override
//   _HomeState createState() => _HomeState();
// }
//
// class _HomeState extends State<Home> {
//
//   MapController? mapController;
//   StatefulMapController? statefulMapController;
//   StreamSubscription<StatefulMapControllerStateChange>? sub;
//   final PopupController _popupController = PopupController();
//
//   Future<void> showCurrentPosition() async {
//     LocationPermission permission = await Geolocator.checkPermission();
//     if(permission != LocationPermission.whileInUse || permission != LocationPermission.always ){
//       permission = await Geolocator.requestPermission();
//     }
//     Position position = await Geolocator.getCurrentPosition(desiredAccuracy: LocationAccuracy.high);
//     mapController?.move(LatLng(position.latitude, position.longitude), 14);
//   }
//
//   @override
//   void initState() {
//     mapController = MapController();
//     statefulMapController = StatefulMapController(mapController: mapController);
//     statefulMapController!.onReady.then((_) => loadData());
//     sub = statefulMapController!.changeFeed.listen((change) => setState(() {}));
//     super.initState();
//   }
//
//   void loadData() async {
//     print("Loading geojson data");
//     final data = await rootBundle.loadString('assets/3.geojson');
//     await statefulMapController?.fromGeoJson(data,
//         markerIcon: Icon(Icons.note), verbose: true);
//   }
//
//   @override
//   Widget build(BuildContext context) {
//     return Scaffold(
//       appBar: AppBar(
//         title: Text("Rogaining"),
//         actions: [
//           IconButton(
//             icon: const Icon(Icons.map),
//             onPressed: () => {
//               showCurrentPosition()
//             },
//           )
//
//         ],
//
//         // center: LatLng(7.25221960625, 80.7931815538),
//         // zoom: 7.0,
//
//       ),
//       body: FlutterMap(
//         mapController: mapController,
//         options: MapOptions(
//           onLongPress: (latlong) {
//
//           },
//           center:  LatLng(37.523437479105006, 139.9073099236486),
//           zoom: 6,
//           maxZoom: 20,
//           onTap: (latlong){} // Hide popup when the map is tapped.
//         ),
//         children: [
//           TileLayerWidget(
//             options: TileLayerOptions(
//               urlTemplate: 'https://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png',
//               subdomains: ['a', 'b', 'c'],
//             ),
//           ),
//         ],
//         layers: [
//           MarkerLayerOptions(markers: statefulMapController!.markers),
//         ],
//       ),
//
//     );
//   }
// }