metronome 0.0.1

Metronome, currently ios only.

example/lib/main.dart

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

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

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

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  final _metronomePlugin = Metronome();
  @override
  void initState() {
    super.initState();
    _metronomePlugin.setAudioFile('assets/audio/High.wav');
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('Plugin example app'),
        ),
        body: SizedBox(
          width: double.infinity,
          child: Column(
            children: [
              SizedBox(
                width: double.infinity,
                child: IconButton(
                  color: Colors.blue,
                  onPressed: () {
                    _metronomePlugin.play(300);
                  },
                  icon: const Text('BPM-300'),
                ),
              ),
              SizedBox(
                width: double.infinity,
                child: IconButton(
                  color: Colors.blue,
                  onPressed: () {
                    _metronomePlugin.setBPM(120);
                  },
                  icon: const Text('BPM-120'),
                ),
              ),
              SizedBox(
                width: double.infinity,
                child: IconButton(
                  color: Colors.blue,
                  onPressed: () {
                    _metronomePlugin.setBPM(200);
                  },
                  icon: const Text('BPM-200'),
                ),
              ),
              SizedBox(
                width: double.infinity,
                child: IconButton(
                  color: Colors.blue,
                  onPressed: () {
                    _metronomePlugin.stop();
                  },
                  icon: const Icon(Icons.pause),
                ),
              ),
              SizedBox(
                width: double.infinity,
                child: IconButton(
                  color: Colors.blue,
                  onPressed: () {
                    _metronomePlugin.setVolume(0);
                  },
                  icon: const Text('静音'),
                ),
              ),
              SizedBox(
                width: double.infinity,
                child: IconButton(
                  color: Colors.blue,
                  onPressed: () {
                    _metronomePlugin.setVolume(100);
                  },
                  icon: const Text('声音100'),
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }
}