플러터 다트(dart) Toast (2022.04.28)

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

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

class MyApp extends StatelessWidget {
  MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
        title: 'Appbar',
        theme: ThemeData(primarySwatch: Colors.red),
        home: MyPage());
  }
}

class MyPage extends StatelessWidget {
  const MyPage({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text('Toast Message'),
        centerTitle: true,
      ),
      body: Center(
        child: FlatButton(
          onPressed: () {
            flutterToast();
          },
          child: Text("Toast"),
          color: Colors.blue,
        ),
      ),
    );
  }
}

void flutterToast() {
  Fluttertoast.showToast(
      msg: "Flutter",
      gravity: ToastGravity.BOTTOM,
      backgroundColor: Colors.redAccent,
      fontSize: 20.0,
      textColor: Colors.white,
      toastLength: Toast.LENGTH_SHORT);
}