user_location 0.0.5

A plugin for FlutterMap to handle and plot the current user location.

example/lib/main.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:user_location/user_location.dart';
import 'package:flutter_map/flutter_map.dart';
import 'package:latlong/latlong.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Plugin Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: HomePage(),
    );
  }
}

class HomePage extends StatelessWidget {
  MapController mapController = MapController();
  List<Marker> markers = [];
  StreamController<LatLng> markerlocationStream = StreamController();
  @override
  Widget build(BuildContext context) {
    //Get the current location of marker
    markerlocationStream.stream.listen((onData) {
      print(onData.latitude);
    });

    return Scaffold(
        appBar: AppBar(title: Text("Plugin User Location")),
        body: FlutterMap(
          options: MapOptions(
            center: LatLng(27.7172, 85.3240),
            zoom: 15.0,
            plugins: [
              UserLocationPlugin(),
            ],
          ),
          layers: [
            TileLayerOptions(
              urlTemplate: "https://api.tiles.mapbox.com/v4/"
                  "{id}/{z}/{x}/{y}@2x.png?access_token={accessToken}",
              additionalOptions: {
                'accessToken':
                    'pk.eyJ1IjoiaWdhdXJhYiIsImEiOiJjazFhOWlkN2QwYzA5M2RyNWFvenYzOTV0In0.lzjuSBZC6LcOy_oRENLKCg',
                'id': 'mapbox.streets',
              },
            ),
            MarkerLayerOptions(markers: markers),
            UserLocationOptions(
                context: context,
                mapController: mapController,
                markers: markers,
                markerlocationStream: markerlocationStream,
                updateMapLocationOnPositionChange: false,
                showMoveToCurrentLocationFloatingActionButton: true),
          ],
          mapController: mapController,
        ));
  }

  void dispose() {
    markerlocationStream.close();
  }
}