// #3 working with external assets 
import 'package:flutter/material.dart';

void main() {
  runApp(MaterialApp(
    // home: Text("this my app"),
    home: NewsFeed(),  // return the class
  ));
}

// stateless, stateful class      
class NewsFeed extends StatelessWidget {
  @override
  Widget build(BuildContext context){
    //Scaffold: it's widget which will occupy all the screen (bar, body 
    return Scaffold(
      appBar: AppBar(
        backgroundColor: Colors.green,
        title: Text("Skynews "),
        centerTitle: true,

      ) ,

      // Center will center all the body
      // child is leaf of root (
      body: Center(
        // to use image from network
        // child: Image.network('//source')
        child: Image.asset('images/website.jpg'),
      ),

      floatingActionButton: FloatingActionButton(
        onPressed: (){
            print("I'm clicked"); // (in console)
        },
        child: Icon(Icons.atm),
        backgroundColor: Colors.amber,

      ),
    );
  }
}