locInfo

home_page.dart

import 'package:flutter/material.dart';
import 'package:geolocator/geolocator.dart';

class HomePage extends StatefulWidget {
  @override
  _HomePageState createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  final Geolocator geolocator = Geolocator()..forceAndroidLocationManager;

  Position _currentPosition;
  // String _currentAddress;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("LocInfo"),
      ),
      body: ListView(
        children: [
          //_getCurrentLocation(),
          locSection,
          addressSection,
          timeSection,
        ],
      ),
    );
  }

  Widget locSection = Container(
    padding: const EdgeInsets.all(32),
    child: Row(
      children: [
        Expanded(
          /*1*/
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              /*2*/
              Container(
                padding: const EdgeInsets.only(bottom: 8),
                child: Text(
                  'Location (LAT/LNG)',
                  style: TextStyle(
                    fontWeight: FontWeight.bold,
                  ),
                ),
              ),
              if (_currentPosition != null)
                Text(
                  "LAT: ${_currentPosition.latitude}, LNG: ${_currentPosition.longitude}",
                  style: TextStyle(
                    color: Colors.grey[500],
                  ),
                ),
            ],
          ),
        ),
        /*3*/
        Icon(
          Icons.near_me,
        ),
      ],
    ),
  );

  Widget addressSection = Container(
    padding: const EdgeInsets.all(32),
    child: Row(
      children: [
        Expanded(
          /*1*/
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              /*2*/
              Container(
                padding: const EdgeInsets.only(bottom: 8),
                child: Text(
                  'Current address',
                  style: TextStyle(
                    fontWeight: FontWeight.bold,
                  ),
                ),
              ),
              Text(
                "Test",
                style: TextStyle(
                  color: Colors.grey[500],
                ),
              ),
            ],
          ),
        ),
        /*3*/
        Icon(
          Icons.home,
        ),
      ],
    ),
  );

  Widget timeSection = Container(
    padding: const EdgeInsets.all(32),
    child: Row(
      children: [
        Expanded(
          /*1*/
          child: Column(
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              /*2*/
              Container(
                padding: const EdgeInsets.only(bottom: 8),
                child: Text(
                  'Current time (ZULU / UTC)',
                  style: TextStyle(
                    fontWeight: FontWeight.bold,
                  ),
                ),
              ),
              Text(
                DateTime.now().toUtc().toString(),
                style: TextStyle(
                  color: Colors.grey[500],
                ),
              ),
            ],
          ),
        ),
        /*3*/
        Icon(
          Icons.access_time,
        ),
      ],
    ),
  );

  _getCurrentLocation() {
    final Geolocator geolocator = Geolocator()..forceAndroidLocationManager;

    geolocator
        .getCurrentPosition(desiredAccuracy: LocationAccuracy.best)
        .then((Position position) {
      setState(() {
        _currentPosition = position;
      });
      _getAddressFromLatLng();
    }).catchError((e) {
      print(e);
    });
  }

  _getAddressFromLatLng() async {
    try {
      List<Placemark> p = await geolocator.placemarkFromCoordinates(
          _currentPosition.latitude, _currentPosition.longitude);

      Placemark place = p[0];

      setState(() {
        _currentAddress =
            "${place.locality}, ${place.postalCode}, ${place.country}";
      });
    } catch (e) {
      print(e);
    }
  }
}

main.dart

import 'package:flutter/material.dart';

import 'home_page.dart';

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

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

    );
  }
}