플러터 다트(dart) 핵심정리(2022.04.25)

// ignore_for_file: prefer_const_constructors, prefer_const_literals_to_create_immutables

import 'package:flutter/material.dart';

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

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

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      title: 'BBANTO',
      home: Grade(),
    );
  }
}

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

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      backgroundColor: Colors.amber[800],
      appBar: AppBar(
        title: Text("BBANTO"),
        backgroundColor: Colors.amber[700],
        centerTitle: true,
        elevation: 0.0, // 앱바 입체감 없애기
      ),
      body: Padding(
        padding: EdgeInsets.fromLTRB(30.0, 40.0, 0.0, 0.0),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: <Widget>[
            Center(
              child: CircleAvatar(
                backgroundImage: AssetImage("assets/pich1.gif"),
                radius: 60.0,
              ),
            ),
            Divider(
              height: 60.0,
              color: Colors.grey[850],
              thickness: 0.5,
              endIndent: 30.0,
            ),
            Text(
              'NAME',
              style: TextStyle(
                color: Colors.white,
                letterSpacing: 2.0,
              ),
            ),
            SizedBox(
              height: 10.0,
            ),
            Text(
              "BBANTO",
              style: TextStyle(
                  color: Colors.white,
                  letterSpacing: 2.0,
                  fontSize: 28.0,
                  fontWeight: FontWeight.bold),
            ),
            SizedBox(height: 30),
            Text(
              'BBANTO POWER LEBEL',
              style: TextStyle(
                color: Colors.white,
                letterSpacing: 2.0,
              ),
            ),
            SizedBox(
              height: 10.0,
            ),
            Text(
              "14",
              style: TextStyle(
                  color: Colors.white,
                  letterSpacing: 2.0,
                  fontSize: 28.0,
                  fontWeight: FontWeight.bold),
            ),
            SizedBox(
              height: 30.0,
            ),
            Row(
              children: [
                Icon(Icons.check_circle_outline_outlined),
                SizedBox(
                  width: 10.0,
                ),
                Text(
                  "using lightsaber",
                  style: TextStyle(fontSize: 16.0, letterSpacing: 1.0),
                )
              ],
            ),
            Row(
              children: [
                Icon(Icons.check_circle_outline_outlined),
                SizedBox(
                  width: 10.0,
                ),
                Text(
                  "face hero tattoo",
                  style: TextStyle(fontSize: 16.0, letterSpacing: 1.0),
                )
              ],
            ),
            Row(
              children: [
                Icon(Icons.check_circle_outline_outlined),
                SizedBox(
                  width: 10.0,
                ),
                Text(
                  "fire flames",
                  style: TextStyle(fontSize: 16.0, letterSpacing: 1.0),
                )
              ],
            ),
            Center(
              child: CircleAvatar(
                backgroundImage: AssetImage("assets/pich3.png"),
                radius: 40.0,
                backgroundColor: Colors.amber[800],
              ),
            )
          ],
        ),
      ),
    );
  }
}