md_media_controls
A new flutter plugin project.
Getting Started
This project is a starting point for a Flutter plug-in package, a specialized package that includes platform-specific implementation code for Android and/or iOS.
For help getting started with Flutter, view our online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.
MdMediaControls
A Flutter audio plugin (Swift/Kotlin) to play remote or local audio files and control it on LockScreen(iOS only, Android part will be ready soon)
Features
- Android & iOS
- play (remote file)
- stop
- pause
- onEnd
- position/duration
- seek
- mute
- rate / onChangeRate
- iOS
- lockScreen controls
- lockScreen events
- Android
- TBD
Usage
To use this plugin :
- Add the dependency to your pubspec.yaml file.
dependencies:
flutter:
sdk: flutter
md_media_controls:- Instantiate an MdMediaControls instance
//...
MdMediaControls mdMediaControls = new MdMediaControls();
//...Player Controls
const testUrl = "https://raw.githubusercontent.com/IgorBaranov/md_media_controls/master/example.mp3";
StreamBuilder<ControlsState>(
initialData: ControlsState.STOPPED,
stream: mdMediaControls.onPlayerStateChanged,
builder: (BuildContext context, AsyncSnapshot<ControlsState> snapshot) {
final ControlsState data = snapshot.data;
return Row(mainAxisSize: MainAxisSize.min, children: [
IconButton(
onPressed: data == ControlsState.PLAYING ? null : () async {
await mdMediaControls.playNew(url: testUrl, rate: 2.0);
await mdMediaControls.setInfo(title: 'Some title', artist: 'some artist',
imageUrl: 'https://pngimage.net/wp-content/uploads/2018/05/example-icon-png-4.png'
);
},
iconSize: 64.0,
icon: Icon(Icons.play_arrow),
color: Colors.cyan),
IconButton(
onPressed: data == ControlsState.PLAYING ? () {
mdMediaControls.pause();
} : null,
iconSize: 64.0,
icon: Icon(Icons.pause),
color: Colors.cyan),
IconButton(
onPressed: data == ControlsState.PLAYING || data == ControlsState.PAUSED ? () {
mdMediaControls.stop();
} : null,
iconSize: 64.0,
icon: Icon(Icons.stop),
color: Colors.amberAccent),
IconButton(
onPressed: () async {
await mdMediaControls.setInfo(title: 'Some title 123', artist: 'some artist 123',
imageUrl: 'assets/test.png'
);
},
iconSize: 64.0,
icon: Icon(Icons.adb),
color: Colors.amberAccent),
]);
},
)Status current position, seek and rate
The dart part of the plugin listen for platform calls :
StreamBuilder<ControlsState>(
initialData: ControlsState.STOPPED,
stream: mdMediaControls.onPlayerStateChanged,
builder: (BuildContext context, AsyncSnapshot<ControlsState> snapshot) {
final ControlsState data = snapshot.data;
return Row(mainAxisSize: MainAxisSize.min, children: [
IconButton(
onPressed: data == ControlsState.PLAYING ? null : () async {
await mdMediaControls.playNew(url: 'another url', rate: 1.0);
await mdMediaControls.setInfo(title: 'Some title', artist: 'some artist',
imageUrl: 'https://pngimage.net/wp-content/uploads/2018/05/example-icon-png-4.png'
);
},
iconSize: 64.0,
icon: Icon(Icons.play_arrow),
color: Colors.cyan),
IconButton(
onPressed: data == ControlsState.PLAYING ? () {
mdMediaControls.pause();
} : null,
iconSize: 64.0,
icon: Icon(Icons.pause),
color: Colors.cyan),
IconButton(
onPressed: data == ControlsState.PLAYING || data == ControlsState.PAUSED ? () {
mdMediaControls.stop();
} : null,
iconSize: 64.0,
icon: Icon(Icons.stop),
color: Colors.amberAccent),
]);
},
),
StreamBuilder<Duration>(
initialData: Duration(),
stream: mdMediaControls.positionChanged,
builder: (BuildContext context, AsyncSnapshot<Duration> snapshot) {
final double max = sound.service.duration.inSeconds.toDouble();
final double value = snapshot.data.inSeconds.toDouble();
return Column(
children: <Widget>[
max > 0.0 ? Center(
child: Text('$value/$max')
) : Container(),
value >= 0.0 && value <= max ? Slider(
onChanged: (double seconds) {
mdMediaControls.seek(seconds);
},
min: 0.0,
value: value,
max: max
) : Slider(
onChanged: null,
min: 0.0,
value: 0.0,
max: max
)
],
);
}
),
StreamBuilder<double>(
initialData: 1.0,
stream: mdMediaControls.onRateChanged,
builder: (BuildContext context, AsyncSnapshot<double> snapshot) {
return Column(
children: <Widget>[
Text('${snapshot.data}'),
Container(
child: Center(
child: Slider(
onChanged: (double rate) => mdMediaControls.rate(rate: rate),
value: snapshot.data,
min: 0.0,
max: 5.0
),
)
)
],
);
}
)Do not forget to cancel all the subscriptions when the widget is disposed.
iOS
⚠️ iOS App Transport Security
By default iOS forbids loading from non-https url. To cancel this restriction edit your .plist and add :
<key>NSAppTransportSecurity</key>
<dict>
<key>NSAllowsArbitraryLoads</key>
<true/>
</dict>Getting Started
For help getting started with Flutter, view our online documentation.
For help on editing plugin code, view the documentation.