flutter_progressed_play_button 0.2.0 copy "flutter_progressed_play_button: ^0.2.0" to clipboard
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A simple Flutter widget that presents a "play button" with a progress drawn as an arc around the icon.

example/lib/main.dart

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

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'flutter_progressed_play_button Demo',
      theme: ThemeData(primarySwatch: Colors.blue),
      home: MyHomePage(title: 'flutter_progressed_play_button Demo'),
    );
  }
}

class MyHomePage extends StatefulWidget {
  MyHomePage({Key? key, required this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

class _MyHomePageState extends State<MyHomePage> {
  double _value = 0;

  @override
  Widget build(BuildContext context) => Scaffold(
      appBar: AppBar(title: Text(widget.title)),
      body: SafeArea(
          child: Scrollbar(
              child: Center(
                  child: SingleChildScrollView(
                      child: Center(
                          child: ConstrainedBox(
                              constraints: BoxConstraints(maxWidth: 600),
                              child: Column(
                                  mainAxisAlignment: MainAxisAlignment.center,
                                  crossAxisAlignment: CrossAxisAlignment.start,
                                  children: <Widget>[
                                    Padding(
                                      padding: const EdgeInsets.only(
                                          top: 16.0,
                                          left: 16.0,
                                          right: 16.0,
                                          bottom: 0),
                                      child: Text('About',
                                          style: Theme.of(context)
                                              .textTheme
                                              .headline6),
                                    ),
                                    Padding(
                                      padding: const EdgeInsets.all(16.0),
                                      child: Text('flutter_progressed_play_button contains a widget, ProgressedPlayButton.\n\n' +
                                          'We use ProgressedPlayButton to represent how a playlist has been played in our audio app.' +
                                          ' We have cards for the playlists, and add the ProgressedPlayButton objects to these cards,' +
                                          ' therefore users can start playing quickly by tapping on the button,' +
                                          ' and they can also know how many tracks in the playlist have been played from the icon of the button.\n\n' +
                                          'The states of the button are including:'),
                                    ),
                                    ListTile(
                                      title: Text(
                                          'You can decide not to present the progress. ' +
                                              'When the button is attached to a playlist, it implies the playlist has never been played.'),
                                      leading: Container(
                                          width: 40,
                                          height: 40,
                                          child: ProgressedPlayButton(
                                              showProgress: false)),
                                    ),
                                    ListTile(
                                      title: Text('The progress is 0.' +
                                          ' When the button is attached to a playlist, it means the playlist has been played, but no track in the playlist has been completedly played.'),
                                      leading: Container(
                                          width: 40,
                                          height: 40,
                                          child: ProgressedPlayButton(
                                              showProgress: true, progress: 0)),
                                    ),
                                    ListTile(
                                        title: Text('The progress is 0.5.' +
                                            ' When the button is attached to a playlist, it means the playlist has been played, and a half of the tracks in the playlist has been completedly played.'),
                                        leading: Container(
                                            width: 40,
                                            height: 40,
                                            child: ProgressedPlayButton(
                                                showProgress: true,
                                                progress: 0.5))),
                                    ListTile(
                                      title: Text('The progress is 0.5.' +
                                          ' When the button is attached to a playlist, it means all of the tracks in the playlist has been completely played.'),
                                      leading: Container(
                                          width: 40,
                                          height: 40,
                                          child: ProgressedPlayButton(
                                              showProgress: true, progress: 1)),
                                    ),
                                    Padding(
                                      padding: const EdgeInsets.only(
                                          top: 16.0,
                                          left: 16.0,
                                          right: 16.0,
                                          bottom: 0),
                                      child: Text('The Widget in Action',
                                          style: Theme.of(context)
                                              .textTheme
                                              .headline6),
                                    ),
                                    Padding(
                                      padding: const EdgeInsets.all(16.0),
                                      child: Text(
                                          'Try to change the value of the button below'),
                                    ),
                                    Padding(
                                        padding: const EdgeInsets.all(16.0),
                                        child: Row(children: <Widget>[
                                          Container(
                                              width: 40,
                                              height: 40,
                                              child: ProgressedPlayButton(
                                                  showProgress: true,
                                                  progress: _value)),
                                          SizedBox(width: 20),
                                          Text('0.0'),
                                          Slider(
                                            onChanged: (value) =>
                                                setState(() => _value = value),
                                            value: _value,
                                            min: 0.0,
                                            max: 1.0,
                                          ),
                                          Text('1.0'),
                                        ])),
                                    Padding(
                                        padding: const EdgeInsets.only(
                                            top: 16.0,
                                            left: 16.0,
                                            right: 16.0,
                                            bottom: 0),
                                        child: Text('Usage',
                                            style: Theme.of(context)
                                                .textTheme
                                                .headline6)),
                                    Padding(
                                      padding: const EdgeInsets.all(16.0),
                                      child: Text('''
 Container(
  width: 40,
  height: 40,
  child: ProgressedPlayButton(
      showProgress: true, progress: 0.5))
                        ''', style: TextStyle(fontFamily: 'Courier')),
                                    )
                                  ]))))))));
}
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Publisher

verified publisherzonble.net

A simple Flutter widget that presents a "play button" with a progress drawn as an arc around the icon.

Repository (GitHub)
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Documentation

API reference

License

MIT (LICENSE)

Dependencies

flutter

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