44 lines
1.3 KiB
Dart
44 lines
1.3 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:flutter_mobx/flutter_mobx.dart';
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import 'package:provider/provider.dart';
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import '../../domain/entities/playback_state.dart';
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import '../state/audio_store.dart';
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class PlayPauseButton extends StatelessWidget {
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const PlayPauseButton({Key key, this.circle = false, this.iconSize = 24.0}) : super(key: key);
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final bool circle;
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final double iconSize;
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@override
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Widget build(BuildContext context) {
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final AudioStore audioStore = Provider.of<AudioStore>(context);
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return Observer(
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builder: (BuildContext context) {
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switch (audioStore.playbackStateStream.value) {
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case PlaybackState.playing:
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return IconButton(
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icon: circle ? Icon(Icons.pause_circle_filled) : Icon(Icons.pause),
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iconSize: iconSize,
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onPressed: () {
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audioStore.pause();
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},
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);
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case PlaybackState.paused:
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return IconButton(
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icon: circle ? Icon(Icons.play_circle_filled) : Icon(Icons.play_arrow),
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iconSize: iconSize,
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onPressed: () {
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audioStore.play();
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},
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);
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default:
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return Container(height: 0, width: 0,);
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}
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},
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);
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}
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}
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