45 lines
1.3 KiB
Dart
45 lines
1.3 KiB
Dart
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 '../state/audio_store.dart';
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import 'next_song.dart';
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class NextIndicator extends StatelessWidget {
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const NextIndicator({Key key, this.onTapAction}) : super(key: key);
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final void Function(BuildContext) onTapAction;
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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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final queue = audioStore.queueStream.value;
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final int index = audioStore.queueIndexStream.value;
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return GestureDetector(
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onTap: () => onTapAction(context),
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.end,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const Icon(
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Icons.expand_less,
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color: Colors.white70,
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),
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if (index < queue.length - 1)
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NextSong(song: queue[index + 1]),
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],
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),
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),
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),
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);
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},
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);
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}
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}
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