main.dart

import 'package:flutter/material.dart';
import 'package:gmail_clone/Screens/Home.dart';
import 'package:material_design_icons_flutter/material_design_icons_flutter.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Gmail Clone',
      theme: ThemeData(
        primarySwatch: Colors.blue,
        visualDensity: VisualDensity.adaptivePlatformDensity,
      ),
      home: MyHomePage(title: 'Flutter Demo Home Page'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {

  @override
  Widget build(BuildContext context) {
    // This method is rerun every time setState is called, for instance as done
    // by the _incrementCounter method above.
    //
    // The Flutter framework has been optimized to make rerunning build methods
    // fast, so that you can just rebuild anything that needs updating rather
    // than having to individually change instances of widgets.
    return Scaffold(
      body: HomePage(),
      floatingActionButton: Material(
        elevation: 10,
        borderRadius: BorderRadius.circular(25),
        child: Container(
          width: 160,
          child: FlatButton(
            child: Row(
              crossAxisAlignment: CrossAxisAlignment.center,
              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
              children: [
                Icon(MdiIcons.pencil, color: Color(0XFFFF0000),size: 17,),
                Text('Compose', style: TextStyle(color: Color(0XFFFF0000), fontSize: 16, fontWeight: FontWeight.normal),),
              ],
            ),
          )
        ),
      ),
    );
  }
}