chewie_audio 1.4.0

An audio player for Flutter with Cupertino and Material play controls

example/lib/main.dart

import 'package:chewie_audio/chewie_audio.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:video_player/video_player.dart';

void main() {
  runApp(
    const ChewieAudioDemo(),
  );
}

class ChewieAudioDemo extends StatefulWidget {
  // ignore: use_key_in_widget_constructors
  const ChewieAudioDemo({this.title = 'Chewie Audio Demo'});

  final String title;

  @override
  State<StatefulWidget> createState() {
    return _ChewieAudioDemoState();
  }
}

class _ChewieAudioDemoState extends State<ChewieAudioDemo> {
  TargetPlatform? _platform;
  late VideoPlayerController _videoPlayerController1;
  late VideoPlayerController _videoPlayerController2;
  ChewieAudioController? _chewieAudioController;

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

  @override
  void dispose() {
    _videoPlayerController1.dispose();
    _videoPlayerController2.dispose();
    _chewieAudioController!.dispose();
    super.dispose();
  }

  Future<void> initializePlayer() async {
    _videoPlayerController1 = VideoPlayerController.network(
        'https://www.w3schools.com/html/mov_bbb.mp4');
    _videoPlayerController2 = VideoPlayerController.network(
        'https://assets.mixkit.co/videos/preview/mixkit-a-girl-blowing-a-bubble-gum-at-an-amusement-park-1226-large.mp4');
    await Future.wait([
      _videoPlayerController1.initialize(),
      _videoPlayerController2.initialize()
    ]);
    _chewieAudioController = ChewieAudioController(
      videoPlayerController: _videoPlayerController1,
      autoPlay: true,
      looping: true,
      // Try playing around with some of these other options:

      // showControls: false,
      // materialProgressColors: ChewieProgressColors(
      //   playedColor: Colors.red,
      //   handleColor: Colors.blue,
      //   backgroundColor: Colors.grey,
      //   bufferedColor: Colors.lightGreen,
      // ),
      // placeholder: Container(
      //   color: Colors.grey,
      // ),
      // autoInitialize: true,
    );
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: widget.title,
      theme: ThemeData.light().copyWith(
        platform: _platform ?? Theme.of(context).platform,
      ),
      home: Scaffold(
        appBar: AppBar(
          title: Text(widget.title),
        ),
        body: Column(
          children: <Widget>[
            Expanded(
              child: Center(
                child: _chewieAudioController != null && _chewieAudioController!.videoPlayerController.value.isInitialized
                    ? ChewieAudio(
                        controller: _chewieAudioController!,
                      )
                    : Column(
                        mainAxisAlignment: MainAxisAlignment.center,
                        children: const [
                          CircularProgressIndicator(),
                          SizedBox(height: 20),
                          Text('Loading'),
                        ],
                      ),
              ),
            ),
            Row(
              children: <Widget>[
                Expanded(
                  child: TextButton(
                    onPressed: () {
                      setState(() {
                        if (_chewieAudioController != null) _chewieAudioController!.dispose();
                        _videoPlayerController1.pause();
                        _videoPlayerController1.seekTo(const Duration());
                        _chewieAudioController = ChewieAudioController(
                          videoPlayerController: _videoPlayerController1,
                          autoPlay: true,
                          looping: true,
                        );
                      });
                    },
                    child: const Padding(
                      padding: EdgeInsets.symmetric(vertical: 16.0),
                      child: Text("Audio 1"),
                    ),
                  ),
                ),
                Expanded(
                  child: TextButton(
                    onPressed: () {
                      setState(() {
                        if (_chewieAudioController != null) _chewieAudioController!.dispose();
                        _videoPlayerController2.pause();
                        _videoPlayerController2.seekTo(const Duration());
                        _chewieAudioController = ChewieAudioController(
                          videoPlayerController: _videoPlayerController2,
                          autoPlay: true,
                          looping: true,
                        );
                      });
                    },
                    child: const Padding(
                      padding: EdgeInsets.symmetric(vertical: 16.0),
                      child: Text("Audio 2"),
                    ),
                  ),
                )
              ],
            ),
            Row(
              children: <Widget>[
                Expanded(
                  child: TextButton(
                    onPressed: () {
                      setState(() {
                        _platform = TargetPlatform.android;
                      });
                    },
                    child: const Padding(
                      padding: EdgeInsets.symmetric(vertical: 16.0),
                      child: Text("Android controls"),
                    ),
                  ),
                ),
                Expanded(
                  child: TextButton(
                    onPressed: () {
                      setState(() {
                        _platform = TargetPlatform.iOS;
                      });
                    },
                    child: const Padding(
                      padding: EdgeInsets.symmetric(vertical: 16.0),
                      child: Text("iOS controls"),
                    ),
                  ),
                )
              ],
            )
          ],
        ),
      ),
    );
  }
}