Flutter Navigation Drawer Example

main.dart

=========

import 'package:flutter/material.dart';
import 'package:akeepo/navdrawer.dart';
void main() => runApp(MyApp());

class MyApp extends StatelessWidget {


  @override  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        primarySwatch: Colors.blue,

      ),
      home: NavDrawer(),

    );
  }
}

navdrawer.dart

================

import 'package:flutter/material.dart';

class NavDrawer extends StatefulWidget {
  @override  _NavDrawerState createState() => _NavDrawerState();
}

class _NavDrawerState extends State<NavDrawer> {
  @override  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(title: Text("Nav Drawer")),
      drawer: new Drawer(
        child: new ListView(
          children: <Widget>[
            new UserAccountsDrawerHeader(
              accountName: new Text("Pratap Kumar"),
              accountEmail: new Text("kprathap23@gmail.com"),
              decoration: new BoxDecoration(
                image: new DecorationImage(
                  image: new ExactAssetImage('assets/images/lake.jpeg'),
                  fit: BoxFit.cover,
                ),
              ),
              currentAccountPicture: CircleAvatar(
                  backgroundImage: NetworkImage(
                      "https://randomuser.me/api/portraits/men/46.jpg")),
            ),
            new ListTile(
                leading: Icon(Icons.library_music),
                title: new Text("Music"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new ListTile(
                leading: Icon(Icons.movie),
                title: new Text("Movies"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new ListTile(
                leading: Icon(Icons.shopping_cart),
                title: new Text("Shopping"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new ListTile(
                leading: Icon(Icons.apps),
                title: new Text("Apps"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new ListTile(
                leading: Icon(Icons.dashboard),
                title: new Text("Docs"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new ListTile(
                leading: Icon(Icons.settings),
                title: new Text("Settings"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new Divider(),
            new ListTile(
                leading: Icon(Icons.info),
                title: new Text("About"),
                onTap: () {
                  Navigator.pop(context);
                }),
            new ListTile(
                leading: Icon(Icons.power_settings_new),
                title: new Text("Logout"),
                onTap: () {
                  Navigator.pop(context);
                }),
          ],
        ),
      ),
    );
  }
}