freezer/lib/ui/library.dart

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import 'package:connectivity/connectivity.dart';
import 'package:flutter/material.dart';
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import 'package:fluttericon/font_awesome5_icons.dart';
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import 'package:fluttertoast/fluttertoast.dart';
import 'package:freezer/api/cache.dart';
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import 'package:freezer/api/deezer.dart';
import 'package:freezer/api/definitions.dart';
import 'package:freezer/api/player.dart';
import 'package:freezer/settings.dart';
import 'package:freezer/ui/details_screens.dart';
import 'package:freezer/ui/downloads_screen.dart';
import 'package:freezer/ui/elements.dart';
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import 'package:freezer/ui/error.dart';
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import 'package:freezer/ui/importer_screen.dart';
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import 'package:freezer/ui/tiles.dart';
import 'package:freezer/translations.i18n.dart';
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import 'package:draggable_scrollbar/draggable_scrollbar.dart';
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import 'menu.dart';
import 'settings_screen.dart';
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import '../api/spotify.dart';
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import '../api/download.dart';
class LibraryAppBar extends StatelessWidget implements PreferredSizeWidget {
@override
Size get preferredSize => AppBar().preferredSize;
@override
Widget build(BuildContext context) {
return FreezerAppBar(
'Library'.i18n,
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actions: <Widget>[
IconButton(
icon: Icon(Icons.file_download),
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => DownloadsScreen())
);
},
),
IconButton(
icon: Icon(Icons.settings),
onPressed: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => SettingsScreen())
);
},
),
],
);
}
}
class LibraryScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: LibraryAppBar(),
body: ListView(
children: <Widget>[
Container(height: 4.0,),
if (!downloadManager.running && downloadManager.queueSize > 0)
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ListTile(
title: Text('Downloads'.i18n),
leading: LeadingIcon(Icons.file_download, color: Colors.grey),
subtitle: Text('Downloading is currently stopped, click here to resume.'.i18n),
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onTap: () {
downloadManager.start();
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Navigator.of(context).push(MaterialPageRoute(
builder: (context) => DownloadsScreen()
));
},
),
ListTile(
title: Text('Shuffle'.i18n),
leading: LeadingIcon(Icons.shuffle, color: Color(0xffeca704)),
onTap: () async {
List<Track> tracks = await deezerAPI.libraryShuffle();
playerHelper.playFromTrackList(tracks, tracks[0].id, QueueSource(
id: 'libraryshuffle',
source: 'libraryshuffle',
text: 'Library shuffle'.i18n
));
},
),
FreezerDivider(),
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ListTile(
title: Text('Tracks'.i18n),
leading: LeadingIcon(Icons.audiotrack, color: Color(0xffbe3266)),
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onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => LibraryTracks())
);
},
),
ListTile(
title: Text('Albums'.i18n),
leading: LeadingIcon(Icons.album, color: Color(0xff4b2e7e)),
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onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => LibraryAlbums())
);
},
),
ListTile(
title: Text('Artists'.i18n),
leading: LeadingIcon(Icons.recent_actors, color: Color(0xff384697)),
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onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => LibraryArtists())
);
},
),
ListTile(
title: Text('Playlists'.i18n),
leading: LeadingIcon(Icons.playlist_play, color: Color(0xff0880b5)),
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onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => LibraryPlaylists())
);
},
),
FreezerDivider(),
ListTile(
title: Text('History'.i18n),
leading: LeadingIcon(Icons.history, color: Color(0xff009a85)),
onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => HistoryScreen())
);
},
),
FreezerDivider(),
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ListTile(
title: Text('Import'.i18n),
leading: LeadingIcon(Icons.import_export, color: Color(0xff2ba766)),
subtitle: Text('Import playlists from Spotify'.i18n),
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onTap: () {
if (spotify.doneImporting != null) {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => CurrentlyImportingScreen())
);
if (spotify.doneImporting) spotify.doneImporting = null;
return;
}
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => ImporterScreen())
);
},
),
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ExpansionTile(
title: Text('Statistics'.i18n),
leading: LeadingIcon(Icons.insert_chart, color: Colors.grey),
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children: <Widget>[
FutureBuilder(
future: downloadManager.getStats(),
builder: (context, snapshot) {
if (snapshot.hasError) return ErrorScreen();
if (!snapshot.hasData) return Padding(
padding: EdgeInsets.symmetric(vertical: 4.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
CircularProgressIndicator()
],
),
);
List<String> data = snapshot.data;
return Column(
children: <Widget>[
ListTile(
title: Text('Offline tracks'.i18n),
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leading: Icon(Icons.audiotrack),
trailing: Text(data[0]),
),
ListTile(
title: Text('Offline albums'.i18n),
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leading: Icon(Icons.album),
trailing: Text(data[1]),
),
ListTile(
title: Text('Offline playlists'.i18n),
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leading: Icon(Icons.playlist_add),
trailing: Text(data[2]),
),
ListTile(
title: Text('Offline size'.i18n),
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leading: Icon(Icons.sd_card),
trailing: Text(data[3]),
),
ListTile(
title: Text('Free space'.i18n),
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leading: Icon(Icons.disc_full),
trailing: Text(data[4]),
),
],
);
},
)
],
)
],
),
);
}
}
class LibraryTracks extends StatefulWidget {
@override
_LibraryTracksState createState() => _LibraryTracksState();
}
class _LibraryTracksState extends State<LibraryTracks> {
bool _loading = false;
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bool _loadingTracks = false;
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ScrollController _scrollController = ScrollController();
List<Track> tracks = [];
List<Track> allTracks = [];
int trackCount;
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Sorting _sort = Sorting(sourceType: SortSourceTypes.TRACKS);
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Playlist get _playlist => Playlist(id: deezerAPI.favoritesPlaylistId);
List<Track> get _sorted {
List<Track> tcopy = List.from(tracks);
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tcopy.sort((a, b) => a.addedDate.compareTo(b.addedDate));
switch (_sort.type) {
case SortType.ALPHABETIC:
tcopy.sort((a, b) => a.title.compareTo(b.title));
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break;
case SortType.ARTIST:
tcopy.sort((a, b) => a.artists[0].name.toLowerCase().compareTo(b.artists[0].name.toLowerCase()));
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break;
case SortType.DEFAULT:
default:
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break;
}
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//Reverse
if (_sort.reverse)
return tcopy.reversed.toList();
return tcopy;
}
Future _reverse() async {
setState(() => _sort.reverse = !_sort.reverse);
//Save sorting in cache
int index = Sorting.index(SortSourceTypes.TRACKS);
if (index != null) {
cache.sorts[index] = _sort;
} else {
cache.sorts.add(_sort);
}
await cache.save();
//Preload for sorting
if (tracks.length < (trackCount??0))
_loadFull();
}
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Future _load() async {
//Already loaded
if (trackCount != null && tracks.length >= trackCount) {
//Update tracks cache if fully loaded
if (cache.libraryTracks == null || cache.libraryTracks.length != trackCount) {
setState(() {
cache.libraryTracks = tracks.map((t) => t.id).toList();
});
await cache.save();
}
return;
}
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ConnectivityResult connectivity = await Connectivity().checkConnectivity();
if (connectivity != ConnectivityResult.none) {
setState(() => _loading = true);
int pos = tracks.length;
if (trackCount == null || tracks.length == 0) {
//Load tracks as a playlist
Playlist favPlaylist;
try {
favPlaylist = await deezerAPI.playlist(deezerAPI.favoritesPlaylistId);
} catch (e) {}
//Error loading
if (favPlaylist == null) {
setState(() => _loading = false);
return;
}
//Update
setState(() {
trackCount = favPlaylist.trackCount;
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if (tracks.length == 0)
tracks = favPlaylist.tracks;
_makeFavorite();
_loading = false;
});
return;
}
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//Load another page of tracks from deezer
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if (_loadingTracks) return;
_loadingTracks = true;
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List<Track> _t;
try {
_t = await deezerAPI.playlistTracksPage(deezerAPI.favoritesPlaylistId, pos);
} catch (e) {}
//On error load offline
if (_t == null) {
await _loadOffline();
return;
}
setState(() {
tracks.addAll(_t);
_makeFavorite();
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_loading = false;
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_loadingTracks = false;
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});
}
}
//Load all tracks
Future _loadFull() async {
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if (tracks.length == 0 || tracks.length < (trackCount??0)) {
Playlist p;
try {
p = await deezerAPI.fullPlaylist(deezerAPI.favoritesPlaylistId);
} catch (e) {}
if (p != null) {
setState(() {
tracks = p.tracks;
trackCount = p.trackCount;
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_sort = _sort;
});
}
}
}
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Future _loadOffline() async {
Playlist p = await downloadManager.getPlaylist(deezerAPI.favoritesPlaylistId);
if (p != null) setState(() {
tracks = p.tracks;
});
}
Future _loadAllOffline() async {
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List tracks = await downloadManager.allOfflineTracks();
setState(() {
allTracks = tracks;
});
}
//Update tracks with favorite true
void _makeFavorite() {
for (int i=0; i<tracks.length; i++)
tracks[i].favorite = true;
}
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@override
void initState() {
_scrollController.addListener(() {
//Load more tracks on scroll
double off = _scrollController.position.maxScrollExtent * 0.90;
if (_scrollController.position.pixels > off) _load();
});
_load();
//Load all offline tracks
_loadAllOffline();
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//Load sorting
int index = Sorting.index(SortSourceTypes.TRACKS);
if (index != null)
setState(() => _sort = cache.sorts[index]);
if (_sort.type != SortType.DEFAULT || _sort.reverse)
_loadFull();
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super.initState();
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: FreezerAppBar(
'Tracks'.i18n,
actions: [
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IconButton(
icon: Icon(_sort.reverse ? FontAwesome5.sort_alpha_up : FontAwesome5.sort_alpha_down),
onPressed: () async {
await _reverse();
}
),
PopupMenuButton(
child: Icon(Icons.sort, size: 32.0),
color: Theme.of(context).scaffoldBackgroundColor,
onSelected: (SortType s) async {
//Preload for sorting
if (tracks.length < (trackCount??0))
await _loadFull();
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setState(() => _sort.type = s);
//Save sorting in cache
int index = Sorting.index(SortSourceTypes.TRACKS);
if (index != null) {
cache.sorts[index] = _sort;
} else {
cache.sorts.add(_sort);
}
await cache.save();
},
itemBuilder: (context) => <PopupMenuEntry<SortType>>[
PopupMenuItem(
value: SortType.DEFAULT,
child: Text('Default'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
value: SortType.ALPHABETIC,
child: Text('Alphabetic'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
value: SortType.ARTIST,
child: Text('Artist'.i18n, style: popupMenuTextStyle()),
),
],
),
Container(width: 8.0),
],
),
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body: DraggableScrollbar.rrect(
controller: _scrollController,
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backgroundColor: Theme.of(context).primaryColor,
child: ListView(
controller: _scrollController,
children: <Widget>[
Container(
child: Row(
mainAxisSize: MainAxisSize.max,
mainAxisAlignment: MainAxisAlignment.spaceAround,
children: <Widget>[
MakePlaylistOffline(_playlist),
FlatButton(
child: Row(
children: <Widget>[
Icon(Icons.file_download, size: 32.0,),
Container(width: 4,),
Text('Download'.i18n)
],
),
onPressed: () async {
if (await downloadManager.addOfflinePlaylist(_playlist, private: false, context: context) != false)
MenuSheet(context).showDownloadStartedToast();
},
)
],
)
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),
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FreezerDivider(),
//Loved tracks
...List.generate(tracks.length, (i) {
Track t = (tracks.length == (trackCount??0))?_sorted[i]:tracks[i];
return TrackTile(
t,
onTap: () {
playerHelper.playFromTrackList((tracks.length == (trackCount??0))?_sorted:tracks, t.id, QueueSource(
id: deezerAPI.favoritesPlaylistId,
text: 'Favorites'.i18n,
source: 'playlist'
));
},
onHold: () {
MenuSheet m = MenuSheet(context);
m.defaultTrackMenu(
t,
onRemove: () {
setState(() {
tracks.removeWhere((track) => t.id == track.id);
});
}
);
},
);
}),
if (_loading)
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Padding(
padding: EdgeInsets.symmetric(vertical: 8.0),
child: CircularProgressIndicator(),
)
],
),
FreezerDivider(),
Text(
'All offline tracks'.i18n,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 24,
fontWeight: FontWeight.bold
),
),
Container(height: 8,),
...List.generate(allTracks.length, (i) {
Track t = allTracks[i];
return TrackTile(
t,
onTap: () {
playerHelper.playFromTrackList(allTracks, t.id, QueueSource(
id: 'allTracks',
text: 'All offline tracks'.i18n,
source: 'offline'
));
},
onHold: () {
MenuSheet m = MenuSheet(context);
m.defaultTrackMenu(t);
},
);
})
],
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)
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));
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}
}
class LibraryAlbums extends StatefulWidget {
@override
_LibraryAlbumsState createState() => _LibraryAlbumsState();
}
class _LibraryAlbumsState extends State<LibraryAlbums> {
List<Album> _albums;
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Sorting _sort = Sorting(sourceType: SortSourceTypes.ALBUMS);
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ScrollController _scrollController = ScrollController();
List<Album> get _sorted {
List<Album> albums = List.from(_albums);
albums.sort((a, b) => a.favoriteDate.compareTo(b.favoriteDate));
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switch (_sort.type) {
case SortType.DEFAULT:
break;
case SortType.ALPHABETIC:
albums.sort((a, b) => a.title.toLowerCase().compareTo(b.title.toLowerCase()));
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break;
case SortType.ARTIST:
albums.sort((a, b) => a.artists[0].name.toLowerCase().compareTo(b.artists[0].name.toLowerCase()));
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break;
case SortType.RELEASE_DATE:
albums.sort((a, b) => DateTime.parse(a.releaseDate).compareTo(DateTime.parse(b.releaseDate)));
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break;
}
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//Reverse
if (_sort.reverse)
return albums.reversed.toList();
return albums;
}
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Future _load() async {
if (settings.offlineMode) return;
try {
List<Album> albums = await deezerAPI.getAlbums();
setState(() => _albums = albums);
} catch (e) {}
}
@override
void initState() {
_load();
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//Load sorting
int index = Sorting.index(SortSourceTypes.ALBUMS);
if (index != null)
_sort = cache.sorts[index];
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super.initState();
}
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Future _reverse() async {
setState(() => _sort.reverse = !_sort.reverse);
//Save sorting in cache
int index = Sorting.index(SortSourceTypes.ALBUMS);
if (index != null) {
cache.sorts[index] = _sort;
} else {
cache.sorts.add(_sort);
}
await cache.save();
}
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@override
Widget build(BuildContext context) {
return Scaffold(
appBar: FreezerAppBar(
'Albums'.i18n,
actions: [
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IconButton(
icon: Icon(_sort.reverse ? FontAwesome5.sort_alpha_up : FontAwesome5.sort_alpha_down),
onPressed: () => _reverse(),
),
PopupMenuButton(
color: Theme.of(context).scaffoldBackgroundColor,
child: Icon(Icons.sort, size: 32.0),
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onSelected: (SortType s) async {
setState(() => _sort.type = s);
//Save to cache
int index = Sorting.index(SortSourceTypes.ALBUMS);
if (index == null) {
cache.sorts.add(_sort);
} else {
cache.sorts[index] = _sort;
}
await cache.save();
},
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itemBuilder: (context) => <PopupMenuEntry<SortType>>[
PopupMenuItem(
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value: SortType.DEFAULT,
child: Text('Default'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.ALPHABETIC,
child: Text('Alphabetic'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.ARTIST,
child: Text('Artist'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.RELEASE_DATE,
child: Text('Release date'.i18n, style: popupMenuTextStyle()),
),
],
),
Container(width: 8.0),
],
),
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body: DraggableScrollbar.rrect(
controller: _scrollController,
backgroundColor: Theme.of(context).primaryColor,
child: ListView(
controller: _scrollController,
children: <Widget>[
Container(height: 8.0,),
if (!settings.offlineMode && _albums == null)
Row(
mainAxisAlignment: MainAxisAlignment.center,
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children: <Widget>[
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CircularProgressIndicator()
],
),
if (_albums != null)
...List.generate(_albums.length, (int i) {
Album a = _sorted[i];
return AlbumTile(
a,
onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => AlbumDetails(a))
);
},
onHold: () async {
MenuSheet m = MenuSheet(context);
m.defaultAlbumMenu(a, onRemove: () {
setState(() => _albums.remove(a));
});
},
);
}),
FutureBuilder(
future: downloadManager.getOfflineAlbums(),
builder: (context, snapshot) {
if (snapshot.hasError || !snapshot.hasData || snapshot.data.length == 0) return Container(height: 0, width: 0,);
List<Album> albums = snapshot.data;
return Column(
children: <Widget>[
FreezerDivider(),
Text(
'Offline albums'.i18n,
textAlign: TextAlign.center,
style: TextStyle(
fontWeight: FontWeight.bold,
fontSize: 24.0
),
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),
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...List.generate(albums.length, (i) {
Album a = albums[i];
return AlbumTile(
a,
onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => AlbumDetails(a))
);
},
onHold: () async {
MenuSheet m = MenuSheet(context);
m.defaultAlbumMenu(a, onRemove: () {
setState(() {
albums.remove(a);
_albums.remove(a);
});
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});
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},
);
})
],
);
},
)
],
),
));
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}
}
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class LibraryArtists extends StatefulWidget {
@override
_LibraryArtistsState createState() => _LibraryArtistsState();
}
class _LibraryArtistsState extends State<LibraryArtists> {
List<Artist> _artists;
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Sorting _sort = Sorting(sourceType: SortSourceTypes.ARTISTS);
bool _loading = true;
bool _error = false;
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ScrollController _scrollController = ScrollController();
List<Artist> get _sorted {
List<Artist> artists = List.from(_artists);
artists.sort((a, b) => a.favoriteDate.compareTo(b.favoriteDate));
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switch (_sort.type) {
case SortType.DEFAULT:
break;
case SortType.POPULARITY:
artists.sort((a, b) => b.fans - a.fans);
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break;
case SortType.ALPHABETIC:
artists.sort((a, b) => a.name.toLowerCase().compareTo(b.name.toLowerCase()));
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break;
}
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//Reverse
if (_sort.reverse)
return artists.reversed.toList();
return artists;
}
//Load data
Future _load() async {
setState(() => _loading = true);
//Fetch
List<Artist> data;
try {
data = await deezerAPI.getArtists();
} catch (e) {}
//Update UI
setState(() {
if (data != null) {
_artists = data;
} else {
_error = true;
}
_loading = false;
});
}
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Future _reverse() async {
setState(() => _sort.reverse = !_sort.reverse);
//Save sorting in cache
int index = Sorting.index(SortSourceTypes.ARTISTS);
if (index != null) {
cache.sorts[index] = _sort;
} else {
cache.sorts.add(_sort);
}
await cache.save();
}
@override
void initState() {
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//Restore sort
int index = Sorting.index(SortSourceTypes.ARTISTS);
if (index != null)
_sort = cache.sorts[index];
_load();
super.initState();
}
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@override
Widget build(BuildContext context) {
return Scaffold(
appBar: FreezerAppBar(
'Artists'.i18n,
actions: [
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IconButton(
icon: Icon(_sort.reverse ? FontAwesome5.sort_alpha_up : FontAwesome5.sort_alpha_down),
onPressed: () => _reverse(),
),
PopupMenuButton(
child: Icon(Icons.sort, size: 32.0),
color: Theme.of(context).scaffoldBackgroundColor,
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onSelected: (SortType s) async {
setState(() => _sort.type = s);
//Save
int index = Sorting.index(SortSourceTypes.ARTISTS);
if (index == null) {
cache.sorts.add(_sort);
} else {
cache.sorts[index] = _sort;
}
await cache.save();
},
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itemBuilder: (context) => <PopupMenuEntry<SortType>>[
PopupMenuItem(
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value: SortType.DEFAULT,
child: Text('Default'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.ALPHABETIC,
child: Text('Alphabetic'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.POPULARITY,
child: Text('Popularity'.i18n, style: popupMenuTextStyle()),
),
],
),
Container(width: 8.0),
],
),
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body: DraggableScrollbar.rrect(
controller: _scrollController,
backgroundColor: Theme.of(context).primaryColor,
child: ListView(
controller: _scrollController,
children: <Widget>[
if (_loading)
Padding(
padding: EdgeInsets.all(8.0),
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [CircularProgressIndicator()],
),
),
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if (_error)
Center(child: ErrorScreen()),
if (!_loading && !_error)
...List.generate(_artists.length, (i) {
Artist a = _sorted[i];
return ArtistHorizontalTile(
a,
onTap: () {
Navigator.of(context).push(
MaterialPageRoute(builder: (context) => ArtistDetails(a))
);
},
onHold: () {
MenuSheet m = MenuSheet(context);
m.defaultArtistMenu(a, onRemove: () {
setState(() {
_artists.remove(a);
});
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});
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},
);
}),
],
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),
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));
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}
}
class LibraryPlaylists extends StatefulWidget {
@override
_LibraryPlaylistsState createState() => _LibraryPlaylistsState();
}
class _LibraryPlaylistsState extends State<LibraryPlaylists> {
List<Playlist> _playlists;
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Sorting _sort = Sorting(sourceType: SortSourceTypes.PLAYLISTS);
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ScrollController _scrollController = ScrollController();
String _filter = '';
List<Playlist> get _sorted {
List<Playlist> playlists = List.from(_playlists.where((p) => p.title.toLowerCase().contains(_filter.toLowerCase())));
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switch (_sort.type) {
case SortType.DEFAULT:
break;
case SortType.USER:
playlists.sort((a, b) => (a.user.name??deezerAPI.userName).toLowerCase().compareTo((b.user.name??deezerAPI.userName).toLowerCase()));
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break;
case SortType.TRACK_COUNT:
playlists.sort((a, b) => b.trackCount - a.trackCount);
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break;
case SortType.ALPHABETIC:
playlists.sort((a, b) => a.title.toLowerCase().compareTo(b.title.toLowerCase()));
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break;
}
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if (_sort.reverse)
return playlists.reversed.toList();
return playlists;
}
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Future _load() async {
if (!settings.offlineMode) {
try {
List<Playlist> playlists = await deezerAPI.getPlaylists();
setState(() => _playlists = playlists);
} catch (e) {}
}
}
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Future _reverse() async {
setState(() => _sort.reverse = !_sort.reverse);
//Save sorting in cache
int index = Sorting.index(SortSourceTypes.PLAYLISTS);
if (index != null) {
cache.sorts[index] = _sort;
} else {
cache.sorts.add(_sort);
}
await cache.save();
}
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@override
void initState() {
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//Restore sort
int index = Sorting.index(SortSourceTypes.PLAYLISTS);
if (index != null)
_sort = cache.sorts[index];
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_load();
super.initState();
}
Playlist get favoritesPlaylist => Playlist(
id: deezerAPI.favoritesPlaylistId,
title: 'Favorites'.i18n,
user: User(name: deezerAPI.userName),
image: ImageDetails(thumbUrl: 'assets/favorites_thumb.jpg'),
tracks: [],
trackCount: 1,
duration: Duration(seconds: 0)
);
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@override
Widget build(BuildContext context) {
return Scaffold(
appBar: FreezerAppBar(
'Playlists'.i18n,
actions: [
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IconButton(
icon: Icon(_sort.reverse ? FontAwesome5.sort_alpha_up : FontAwesome5.sort_alpha_down),
onPressed: () => _reverse(),
),
PopupMenuButton(
child: Icon(Icons.sort, size: 32.0),
color: Theme.of(context).scaffoldBackgroundColor,
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onSelected: (SortType s) async {
setState(() => _sort.type = s);
//Save to cache
int index = Sorting.index(SortSourceTypes.PLAYLISTS);
if (index == null)
cache.sorts.add(_sort);
else
cache.sorts[index] = _sort;
await cache.save();
},
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itemBuilder: (context) => <PopupMenuEntry<SortType>>[
PopupMenuItem(
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value: SortType.DEFAULT,
child: Text('Default'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.USER,
child: Text('User'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.TRACK_COUNT,
child: Text('Track count'.i18n, style: popupMenuTextStyle()),
),
PopupMenuItem(
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value: SortType.ALPHABETIC,
child: Text('Alphabetic'.i18n, style: popupMenuTextStyle()),
),
],
),
Container(width: 8.0),
],
),
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body: DraggableScrollbar.rrect(
controller: _scrollController,
backgroundColor: Theme.of(context).primaryColor,
child: ListView(
controller: _scrollController,
children: <Widget>[
//Search
Padding(
padding: EdgeInsets.all(8.0),
child: TextField(
onChanged: (String s) => setState(() => _filter = s),
decoration: InputDecoration(
labelText: 'Search'.i18n,
fillColor: Theme.of(context).bottomAppBarColor,
filled: true,
focusedBorder: OutlineInputBorder(
borderSide: BorderSide(color: Colors.grey)
),
enabledBorder: OutlineInputBorder(
borderSide: BorderSide(color: Colors.grey)
),
)
),
),
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ListTile(
title: Text('Create new playlist'.i18n),
leading: LeadingIcon(Icons.playlist_add, color: Color(0xff009a85)),
onTap: () async {
if (settings.offlineMode) {
Fluttertoast.showToast(
msg: 'Cannot create playlists in offline mode'.i18n,
gravity: ToastGravity.BOTTOM
);
return;
}
MenuSheet m = MenuSheet(context);
await m.createPlaylist();
await _load();
},
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),
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FreezerDivider(),
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if (!settings.offlineMode && _playlists == null)
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
CircularProgressIndicator(),
],
),
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//Favorites playlist
PlaylistTile(
favoritesPlaylist,
onTap: () async {
Navigator.of(context).push(MaterialPageRoute(
builder: (context) => PlaylistDetails(favoritesPlaylist)
));
},
onHold: () {
MenuSheet m = MenuSheet(context);
favoritesPlaylist.library = true;
m.defaultPlaylistMenu(favoritesPlaylist);
},
),
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if (_playlists != null)
...List.generate(_sorted.length, (int i) {
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Playlist p = (_sorted??[])[i];
return PlaylistTile(
p,
onTap: () => Navigator.of(context).push(MaterialPageRoute(
builder: (context) => PlaylistDetails(p)
)),
onHold: () {
MenuSheet m = MenuSheet(context);
m.defaultPlaylistMenu(
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p,
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onRemove: () {setState(() => _playlists.remove(p));},
onUpdate: () {_load();});
},
);
}),
FutureBuilder(
future: downloadManager.getOfflinePlaylists(),
builder: (context, snapshot) {
if (snapshot.hasError || !snapshot.hasData) return Container(height: 0, width: 0,);
if (snapshot.data.length == 0) return Container(height: 0, width: 0,);
List<Playlist> playlists = snapshot.data;
return Column(
children: <Widget>[
FreezerDivider(),
Text(
'Offline playlists'.i18n,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 24.0,
fontWeight: FontWeight.bold
),
),
...List.generate(playlists.length, (i) {
Playlist p = playlists[i];
return PlaylistTile(
p,
onTap: () => Navigator.of(context).push(MaterialPageRoute(
builder: (context) => PlaylistDetails(p)
)),
onHold: () {
MenuSheet m = MenuSheet(context);
m.defaultPlaylistMenu(p, onRemove: () {
setState(() {
playlists.remove(p);
_playlists.remove(p);
});
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});
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},
);
})
],
);
},
)
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],
),
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));
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}
}
class HistoryScreen extends StatefulWidget {
@override
_HistoryScreenState createState() => _HistoryScreenState();
}
class _HistoryScreenState extends State<HistoryScreen> {
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ScrollController _scrollController = ScrollController();
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: FreezerAppBar(
'History'.i18n,
actions: [
IconButton(
icon: Icon(Icons.delete_sweep),
onPressed: () {
setState(() => cache.history = []);
cache.save();
},
)
],
),
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body: DraggableScrollbar.rrect(
controller: _scrollController,
backgroundColor: Theme.of(context).primaryColor,
child: ListView.builder(
controller: _scrollController,
itemCount: (cache.history??[]).length,
itemBuilder: (BuildContext context, int i) {
Track t = cache.history[cache.history.length - i - 1];
return TrackTile(
t,
onTap: () {
playerHelper.playFromTrackList(cache.history.reversed.toList(), t.id, QueueSource(
id: null,
text: 'History'.i18n,
source: 'history'
));
},
onHold: () {
MenuSheet m = MenuSheet(context);
m.defaultTrackMenu(t);
},
);
},
)
),
);
}
}