wetterApp/lib/components/main_menu.dart

import 'package:flutter/material.dart';
import 'package:wetter/screens/locations.dart';
import 'package:wetter/screens/rain_radar.dart';
import 'package:wetter/screens/settings.dart';

class NavBar extends StatelessWidget {
  final Function refreshPageFrom;
  const NavBar({Key? key, required this.refreshPageFrom}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Drawer(
      child: ListView(
        children: [
          const DrawerHeader(child: Text("Weather")),
          ListTile(
            leading: const Icon(Icons.sunny),
            title: const Text("Forecast"),
            onTap: () {},
          ),
          ListTile(
            leading: const Icon(Icons.settings),
            title: const Text("Settings"),
            onTap: () {
              Navigator.push(context,
                  MaterialPageRoute(builder: (context) => const Settings()));
            },
          ),
          ListTile(
            leading: const Icon(Icons.public),
            title: const Text("Locations"),
            onTap: (() {
              Navigator.push(
                context,
                MaterialPageRoute(builder: (context) => const Locations()),
              ).then(
                (value) {
                  refreshPageFrom();
                },
              );
            }),
          ),
          ListTile(
            leading: const Icon(Icons.radar),
            title: const Text("Rain Radar"),
            onTap: (() {
              Navigator.push(
                context,
                MaterialPageRoute(builder: (context) => const RainRadar()),
              ).then(
                (value) {
                  refreshPageFrom();
                },
              );
            }),
          )
        ],
      ),
    );
  }
}