180 lines
7.2 KiB
Dart
180 lines
7.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:line_icons/line_icons.dart';
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import 'package:provider/provider.dart';
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import '../state/audio_state.dart';
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import '../type/episodebrief.dart';
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import '../util/extension_helper.dart';
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import 'custom_widget.dart';
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class DismissibleContainer extends StatefulWidget {
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final EpisodeBrief episode;
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final ValueChanged<bool> onRemove;
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DismissibleContainer({this.episode, this.onRemove, Key key})
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: super(key: key);
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@override
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_DismissibleContainerState createState() => _DismissibleContainerState();
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}
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class _DismissibleContainerState extends State<DismissibleContainer> {
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bool _delete;
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@override
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void initState() {
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_delete = false;
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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final s = context.s;
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final c = widget.episode.backgroudColor(context);
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return AnimatedContainer(
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duration: Duration(milliseconds: 300),
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curve: Curves.easeInSine,
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alignment: Alignment.center,
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height: _delete ? 0 : 90.0,
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child: _delete
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? Container(
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color: Colors.transparent,
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)
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: Dismissible(
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key: ValueKey('${widget.episode.enclosureUrl}dis'),
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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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Container(
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decoration: BoxDecoration(
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shape: BoxShape.circle, color: Colors.red),
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padding: EdgeInsets.all(5),
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alignment: Alignment.center,
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child: Icon(
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LineIcons.trash_alt_solid,
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color: Colors.white,
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size: 15,
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),
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),
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Container(
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decoration: BoxDecoration(
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shape: BoxShape.circle, color: Colors.red),
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padding: EdgeInsets.all(5),
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alignment: Alignment.center,
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child: Icon(
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LineIcons.trash_alt_solid,
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color: Colors.white,
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size: 15,
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),
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),
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],
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),
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height: 30,
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color: context.accentColor,
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),
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onDismissed: (direction) async {
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setState(() {
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_delete = true;
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});
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var index = await context
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.read<AudioPlayerNotifier>()
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.delFromPlaylist(widget.episode);
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widget.onRemove(true);
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final episodeRemove = widget.episode;
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Scaffold.of(context).removeCurrentSnackBar();
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Scaffold.of(context).showSnackBar(SnackBar(
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behavior: SnackBarBehavior.floating,
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backgroundColor: Colors.grey[800],
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content: Text(s.toastRemovePlaylist,
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style: TextStyle(color: Colors.white)),
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action: SnackBarAction(
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textColor: context.accentColor,
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label: s.undo,
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onPressed: () async {
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await context
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.read<AudioPlayerNotifier>()
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.addToPlaylistAt(episodeRemove, index);
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widget.onRemove(false);
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}),
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));
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},
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child: SizedBox(
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height: 90.0,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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children: <Widget>[
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Expanded(
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child: ListTile(
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contentPadding: EdgeInsets.symmetric(vertical: 8),
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onTap: () async {
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await context
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.read<AudioPlayerNotifier>()
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.episodeLoad(widget.episode);
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widget.onRemove(true);
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},
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title: Container(
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padding: EdgeInsets.fromLTRB(0, 5.0, 20.0, 5.0),
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child: Text(
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widget.episode.title,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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),
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leading: Row(
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mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.center,
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.unfold_more, color: c),
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CircleAvatar(
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backgroundColor: c.withOpacity(0.5),
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backgroundImage: widget.episode.avatarImage),
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],
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),
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subtitle: Container(
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padding: EdgeInsets.only(top: 5, bottom: 5),
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height: 35,
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child: Row(
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children: <Widget>[
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if (widget.episode.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: 25.0,
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width: 25.0,
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margin: 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(color: Colors.white))),
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if (widget.episode.duration != 0)
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episodeTag(
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widget.episode.duration == 0
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? ''
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: s.minsCount(
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widget.episode.duration ~/ 60),
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Colors.cyan[300]),
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if (widget.episode.enclosureLength != null)
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episodeTag(
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widget.episode.enclosureLength == 0
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? ''
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: '${(widget.episode.enclosureLength) ~/ 1000000}MB',
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Colors.lightBlue[300]),
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],
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),
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),
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//trailing: Icon(Icons.menu),
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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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