import 'const.dart';
import 'package:flutter/material.dart';
import 'package:amlv/amlv.dart';

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

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'AMLV Demo',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
        useMaterial3: true,
      ),
      home: const MyHomePage(),
    );
  }
}

class MyHomePage extends StatefulWidget {
  const MyHomePage({super.key});

  @override
  State<MyHomePage> createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  LrcLyricParser parser = LrcLyricParser();
  Lyric? lyric;

  @override
  void initState() {
    _loadLyrics();
    super.initState();
  }

  _loadLyrics() async {
    lyric = await parser.parse(lrcLyrics, UrlSource(lrcUrlSource));
    setState(() {});
  }

  @override
  Widget build(BuildContext context) {
    return lyric != null
        ? LyricViewer(
            lyric: lyric!,
            onLyricChanged: (LyricLine line, String source) {
              // ignore: avoid_print
              print("$source: [${line.time}] ${line.content}");
            },
            onCompleted: () {
              // ignore: avoid_print
              print("Completed");
            },
            gradientColor1: const Color(0xFFCC9934),
            gradientColor2: const Color(0xFF444341),
          )
        : const SizedBox();
  }
}