194 lines
9.0 KiB
Dart
194 lines
9.0 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:provider/provider.dart';
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import 'package:fluttertoast/fluttertoast.dart';
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import 'package:tsacdop/episodes/episodedetail.dart';
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import 'package:tuple/tuple.dart';
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import 'package:line_icons/line_icons.dart';
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import 'package:tsacdop/class/audiostate.dart';
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import 'package:tsacdop/class/episodebrief.dart';
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import 'package:tsacdop/util/colorize.dart';
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class PlaylistPage extends StatefulWidget {
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@override
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_PlaylistPageState createState() => _PlaylistPageState();
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}
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class _PlaylistPageState extends State<PlaylistPage> {
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final GlobalKey<AnimatedListState> _playlistKey = GlobalKey();
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final textstyle = TextStyle(fontSize: 15.0, color: Colors.black);
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Widget episodeTag(String text, Color color) {
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return Container(
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decoration: BoxDecoration(
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color: color, borderRadius: BorderRadius.all(Radius.circular(15.0))),
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height: 23.0,
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margin: EdgeInsets.only(right: 10.0),
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padding: EdgeInsets.symmetric(horizontal: 8.0),
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alignment: Alignment.center,
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child: Text(text, style: TextStyle(fontSize: 14.0, color: Colors.black)),
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);
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}
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@override
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Widget build(BuildContext context) {
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var audio = Provider.of<AudioPlayerNotifier>(context, listen: false);
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return AnnotatedRegion<SystemUiOverlayStyle>(
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value: SystemUiOverlayStyle(
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systemNavigationBarIconBrightness:
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Theme.of(context).accentColorBrightness,
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statusBarIconBrightness: Theme.of(context).accentColorBrightness,
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systemNavigationBarColor: Theme.of(context).primaryColor,
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),
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child: Scaffold(
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appBar: AppBar(
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title: Text('Playlist'),
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elevation: 0,
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backgroundColor: Theme.of(context).primaryColor,
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),
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body: SafeArea(
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child:
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Selector<AudioPlayerNotifier, Tuple2<List<EpisodeBrief>, bool>>(
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selector: (_, audio) =>
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Tuple2(audio.queue.playlist, audio.playerRunning),
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builder: (_, data, __) {
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return AnimatedList(
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key: _playlistKey,
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shrinkWrap: true,
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scrollDirection: Axis.vertical,
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initialItemCount: data.item1.length,
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itemBuilder: (context, index, animation) {
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Color _c =
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(Theme.of(context).brightness == Brightness.light)
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? data.item1[index].primaryColor.colorizedark()
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: data.item1[index].primaryColor.colorizeLight();
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return ScaleTransition(
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alignment: Alignment.centerLeft,
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scale: animation,
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child: Dismissible(
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background: Container(
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padding: EdgeInsets.symmetric(horizontal: 20.0),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: <Widget>[
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Icon(
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Icons.delete,
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color: Theme.of(context).accentColor,
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),
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Icon(
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Icons.delete,
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color: Theme.of(context).accentColor,
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),
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],
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),
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height: 50,
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color: Colors.grey[500],
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),
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key: Key(data.item1[index].enclosureUrl),
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onDismissed: (direction) async {
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await audio.delFromPlaylist(data.item1[index]);
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_playlistKey.currentState.removeItem(
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index, (context, animation) => Center());
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Fluttertoast.showToast(
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msg: 'Removed From Playlist',
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gravity: ToastGravity.BOTTOM,
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);
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},
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child: Column(
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children: <Widget>[
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ListTile(
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title: Text(
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data.item1[index].title,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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leading: CircleAvatar(
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backgroundColor: _c.withOpacity(0.5),
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backgroundImage: FileImage(
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File("${data.item1[index].imagePath}")),
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),
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trailing: index == 0
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? data.item2
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? Padding(
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padding: const EdgeInsets.only(
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right: 12.0),
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child: SizedBox(
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width: 20,
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height: 15,
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child: WaveLoader()),
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)
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: IconButton(
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icon: Icon(Icons.play_arrow),
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onPressed: () => audio.playlistLoad())
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: IconButton(
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tooltip: 'Move to Top',
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icon:
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Icon(LineIcons.arrow_circle_up_solid),
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onPressed: () async {
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await audio
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.moveToTop(data.item1[index]);
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_playlistKey.currentState.removeItem(
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index,
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(context, animation) =>
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Container());
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data.item2
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? _playlistKey.currentState
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.insertItem(1)
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: _playlistKey.currentState
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.insertItem(0);
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}),
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subtitle: Container(
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padding: EdgeInsets.symmetric(vertical: 5),
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child: Row(
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children: <Widget>[
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(data.item1[index].explicit == 1)
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? Container(
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decoration: BoxDecoration(
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color: Colors.red[800],
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shape: BoxShape.circle),
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height: 20.0,
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width: 20.0,
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margin:
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EdgeInsets.only(right: 10.0),
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alignment: Alignment.center,
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child: Text('E',
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style: TextStyle(
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color: Colors.white)))
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: Center(),
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data.item1[index].duration != 0
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? episodeTag(
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(data.item1[index].duration)
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.toString() +
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'mins',
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Colors.cyan[300])
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: Center(),
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data.item1[index].enclosureLength != null
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? episodeTag(
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((data.item1[index]
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.enclosureLength) ~/
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1000000)
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.toString() +
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'MB',
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Colors.lightBlue[300])
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: Center(),
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],
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),
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),
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),
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Divider(
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height: 2,
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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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),
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);
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}
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}
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