import 'dart:ffi'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; import 'package:audio_service/audio_service.dart'; import 'package:fluttertoast/fluttertoast.dart'; import 'package:freezer/api/cache.dart'; import 'package:freezer/api/deezer.dart'; import 'package:freezer/api/download.dart'; import 'package:freezer/ui/details_screens.dart'; import 'package:freezer/ui/error.dart'; import 'package:freezer/translations.i18n.dart'; import '../api/definitions.dart'; import 'cached_image.dart'; class MenuSheet { BuildContext context; MenuSheet(this.context); //=================== // DEFAULT //=================== void show(List options) { showModalBottomSheet( isScrollControlled: true, context: context, builder: (BuildContext context) { return ConstrainedBox( constraints: BoxConstraints( maxHeight: (MediaQuery.of(context).orientation == Orientation.landscape)?220:350, ), child: SingleChildScrollView( child: Column( children: options ), ), ); } ); } //=================== // TRACK //=================== void showWithTrack(Track track, List options) { showModalBottomSheet( isScrollControlled: true, context: context, builder: (BuildContext context) { return Column( mainAxisSize: MainAxisSize.min, children: [ Container(height: 16.0,), Row( mainAxisSize: MainAxisSize.max, mainAxisAlignment: MainAxisAlignment.spaceEvenly, children: [ CachedImage( url: track.albumArt.full, height: 128, width: 128, ), Container( width: 240.0, child: Column( mainAxisSize: MainAxisSize.min, children: [ Text( track.title, maxLines: 1, textAlign: TextAlign.center, overflow: TextOverflow.ellipsis, style: TextStyle( fontSize: 22.0, fontWeight: FontWeight.bold ), ), Text( track.artistString, textAlign: TextAlign.center, overflow: TextOverflow.ellipsis, maxLines: 1, style: TextStyle( fontSize: 20.0 ), ), Container(height: 8.0,), Text( track.album.title, textAlign: TextAlign.center, overflow: TextOverflow.ellipsis, maxLines: 1, ), Text( track.durationString ) ], ), ), ], ), Container(height: 16.0,), ConstrainedBox( constraints: BoxConstraints( maxHeight: (MediaQuery.of(context).orientation == Orientation.landscape)?220:350, ), child: SingleChildScrollView( child: Column( children: options ), ), ) ], ); } ); } //Default track options void defaultTrackMenu(Track track, {List options = const [], Function onRemove}) { showWithTrack(track, [ addToQueueNext(track), addToQueue(track), (cache.checkTrackFavorite(track))?removeFavoriteTrack(track, onUpdate: onRemove):addTrackFavorite(track), addToPlaylist(track), downloadTrack(track), showAlbum(track.album), ...List.generate(track.artists.length, (i) => showArtist(track.artists[i])), ...options ]); } //=================== // TRACK OPTIONS //=================== Widget addToQueueNext(Track t) => ListTile( title: Text('Play next'.i18n), leading: Icon(Icons.playlist_play), onTap: () async { //-1 = next await AudioService.addQueueItemAt(t.toMediaItem(), -1); _close(); }); Widget addToQueue(Track t) => ListTile( title: Text('Add to queue'.i18n), leading: Icon(Icons.playlist_add), onTap: () async { await AudioService.addQueueItem(t.toMediaItem()); _close(); } ); Widget addTrackFavorite(Track t) => ListTile( title: Text('Add track to favorites'.i18n), leading: Icon(Icons.favorite), onTap: () async { await deezerAPI.addFavoriteTrack(t.id); //Make track offline, if favorites are offline Playlist p = Playlist(id: deezerAPI.favoritesPlaylistId); if (await downloadManager.checkOffline(playlist: p)) { downloadManager.addOfflinePlaylist(p); } Fluttertoast.showToast( msg: 'Added to library'.i18n, gravity: ToastGravity.BOTTOM, toastLength: Toast.LENGTH_SHORT ); //Add to cache if (cache.libraryTracks == null) cache.libraryTracks = []; cache.libraryTracks.add(t.id); _close(); } ); Widget downloadTrack(Track t) => ListTile( title: Text('Download'.i18n), leading: Icon(Icons.file_download), onTap: () async { await downloadManager.addOfflineTrack(t, private: false); _close(); showDownloadStartedToast(); }, ); Widget addToPlaylist(Track t) => ListTile( title: Text('Add to playlist'.i18n), leading: Icon(Icons.playlist_add), onTap: () async { //Show dialog to pick playlist await showDialog( context: context, builder: (context) { return SelectPlaylistDialog(track: t, callback: (Playlist p) async { await deezerAPI.addToPlaylist(t.id, p.id); //Update the playlist if offline if (await downloadManager.checkOffline(playlist: p)) { downloadManager.addOfflinePlaylist(p); } Fluttertoast.showToast( msg: "Track added to".i18n + " ${p.title}", toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.BOTTOM, ); }); } ); _close(); }, ); Widget removeFromPlaylist(Track t, Playlist p) => ListTile( title: Text('Remove from playlist'.i18n), leading: Icon(Icons.delete), onTap: () async { await deezerAPI.removeFromPlaylist(t.id, p.id); Fluttertoast.showToast( msg: 'Track removed from'.i18n + ' ${p.title}', toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.BOTTOM, ); _close(); }, ); Widget removeFavoriteTrack(Track t, {onUpdate}) => ListTile( title: Text('Remove favorite'.i18n), leading: Icon(Icons.delete), onTap: () async { await deezerAPI.removeFavorite(t.id); //Check if favorites playlist is offline, update it Playlist p = Playlist(id: deezerAPI.favoritesPlaylistId); if (await downloadManager.checkOffline(playlist: p)) { await downloadManager.addOfflinePlaylist(p); } //Remove from cache if (cache.libraryTracks != null) cache.libraryTracks.removeWhere((i) => i == t.id); Fluttertoast.showToast( msg: 'Track removed from library'.i18n, toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.BOTTOM ); if (onUpdate != null) onUpdate(); _close(); }, ); //Redirect to artist page (ie from track) Widget showArtist(Artist a) => ListTile( title: Text( 'Go to'.i18n + ' ${a.name}', maxLines: 1, overflow: TextOverflow.ellipsis, ), leading: Icon(Icons.recent_actors), onTap: () { _close(); Navigator.of(context).push( MaterialPageRoute(builder: (context) => ArtistDetails(a)) ); }, ); Widget showAlbum(Album a) => ListTile( title: Text( 'Go to'.i18n + ' ${a.title}', maxLines: 1, overflow: TextOverflow.ellipsis, ), leading: Icon(Icons.album), onTap: () { _close(); Navigator.of(context).push( MaterialPageRoute(builder: (context) => AlbumDetails(a)) ); }, ); //=================== // ALBUM //=================== //Default album options void defaultAlbumMenu(Album album, {List options = const [], Function onRemove}) { show([ album.library?removeAlbum(album, onRemove: onRemove):libraryAlbum(album), downloadAlbum(album), offlineAlbum(album), ...options ]); } //=================== // ALBUM OPTIONS //=================== Widget downloadAlbum(Album a) => ListTile( title: Text('Download'.i18n), leading: Icon(Icons.file_download), onTap: () async { _close(); await downloadManager.addOfflineAlbum(a, private: false); showDownloadStartedToast(); } ); Widget offlineAlbum(Album a) => ListTile( title: Text('Make offline'.i18n), leading: Icon(Icons.offline_pin), onTap: () async { await deezerAPI.addFavoriteAlbum(a.id); await downloadManager.addOfflineAlbum(a, private: true); _close(); showDownloadStartedToast(); }, ); Widget libraryAlbum(Album a) => ListTile( title: Text('Add to library'.i18n), leading: Icon(Icons.library_music), onTap: () async { await deezerAPI.addFavoriteAlbum(a.id); Fluttertoast.showToast( msg: 'Added to library'.i18n, gravity: ToastGravity.BOTTOM ); _close(); }, ); //Remove album from favorites Widget removeAlbum(Album a, {Function onRemove}) => ListTile( title: Text('Remove album'.i18n), leading: Icon(Icons.delete), onTap: () async { await deezerAPI.removeAlbum(a.id); await downloadManager.removeOfflineAlbum(a.id); Fluttertoast.showToast( msg: 'Album removed'.i18n, toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.BOTTOM, ); if (onRemove != null) onRemove(); _close(); }, ); //=================== // ARTIST //=================== void defaultArtistMenu(Artist artist, {List options = const [], Function onRemove}) { show([ artist.library?removeArtist(artist, onRemove: onRemove):favoriteArtist(artist), ...options ]); } //=================== // ARTIST OPTIONS //=================== Widget removeArtist(Artist a, {Function onRemove}) => ListTile( title: Text('Remove from favorites'.i18n), leading: Icon(Icons.delete), onTap: () async { await deezerAPI.removeArtist(a.id); Fluttertoast.showToast( msg: 'Artist removed from library'.i18n, toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.BOTTOM ); if (onRemove != null) onRemove(); _close(); }, ); Widget favoriteArtist(Artist a) => ListTile( title: Text('Add to favorites'.i18n), leading: Icon(Icons.favorite), onTap: () async { await deezerAPI.addFavoriteArtist(a.id); Fluttertoast.showToast( msg: 'Added to library'.i18n, toastLength: Toast.LENGTH_SHORT, gravity: ToastGravity.BOTTOM ); _close(); }, ); //=================== // PLAYLIST //=================== void defaultPlaylistMenu(Playlist playlist, {List options = const [], Function onRemove, Function onUpdate}) { show([ playlist.library?removePlaylistLibrary(playlist, onRemove: onRemove):addPlaylistLibrary(playlist), addPlaylistOffline(playlist), downloadPlaylist(playlist), if (playlist.user.id == deezerAPI.userId) editPlaylist(playlist, onUpdate: onUpdate), ...options ]); } //=================== // PLAYLIST OPTIONS //=================== Widget removePlaylistLibrary(Playlist p, {Function onRemove}) => ListTile( title: Text('Remove from library'.i18n), leading: Icon(Icons.delete), onTap: () async { if (p.user.id.trim() == deezerAPI.userId) { //Delete playlist if own await deezerAPI.deletePlaylist(p.id); } else { //Just remove from library await deezerAPI.removePlaylist(p.id); } downloadManager.removeOfflinePlaylist(p.id); if (onRemove != null) onRemove(); _close(); }, ); Widget addPlaylistLibrary(Playlist p) => ListTile( title: Text('Add playlist to library'.i18n), leading: Icon(Icons.favorite), onTap: () async { await deezerAPI.addPlaylist(p.id); Fluttertoast.showToast( msg: 'Added playlist to library'.i18n, gravity: ToastGravity.BOTTOM ); _close(); }, ); Widget addPlaylistOffline(Playlist p) => ListTile( title: Text('Make playlist offline'.i18n), leading: Icon(Icons.offline_pin), onTap: () async { //Add to library await deezerAPI.addPlaylist(p.id); downloadManager.addOfflinePlaylist(p, private: true); _close(); showDownloadStartedToast(); }, ); Widget downloadPlaylist(Playlist p) => ListTile( title: Text('Download playlist'.i18n), leading: Icon(Icons.file_download), onTap: () async { downloadManager.addOfflinePlaylist(p, private: false); _close(); showDownloadStartedToast(); }, ); Widget editPlaylist(Playlist p, {Function onUpdate}) => ListTile( title: Text('Edit playlist'.i18n), leading: Icon(Icons.edit), onTap: () async { await showDialog( context: context, builder: (context) => CreatePlaylistDialog(playlist: p) ); _close(); if (onUpdate != null) onUpdate(); }, ); //=================== // OTHER //=================== showDownloadStartedToast() { Fluttertoast.showToast( msg: 'Downloads added!'.i18n, gravity: ToastGravity.BOTTOM, toastLength: Toast.LENGTH_SHORT ); } //Create playlist Future createPlaylist() async { await showDialog( context: context, builder: (BuildContext context) { return CreatePlaylistDialog(); } ); } void _close() => Navigator.of(context).pop(); } class SelectPlaylistDialog extends StatefulWidget { final Track track; final Function callback; SelectPlaylistDialog({this.track, this.callback, Key key}): super(key: key); @override _SelectPlaylistDialogState createState() => _SelectPlaylistDialogState(); } class _SelectPlaylistDialogState extends State { bool createNew = false; @override Widget build(BuildContext context) { //Create new playlist if (createNew) { if (widget.track == null) { return CreatePlaylistDialog(); } return CreatePlaylistDialog(tracks: [widget.track]); } return AlertDialog( title: Text('Select playlist'.i18n), content: FutureBuilder( future: deezerAPI.getPlaylists(), builder: (context, snapshot) { if (snapshot.hasError) SizedBox( height: 100, child: ErrorScreen(), ); if (snapshot.connectionState != ConnectionState.done) return SizedBox( height: 100, child: Center(child: CircularProgressIndicator(),), ); List playlists = snapshot.data; return SingleChildScrollView( child: Column( mainAxisSize: MainAxisSize.min, children: [ ...List.generate(playlists.length, (i) => ListTile( title: Text(playlists[i].title), leading: CachedImage( url: playlists[i].image.thumb, ), onTap: () { if (widget.callback != null) { widget.callback(playlists[i]); } Navigator.of(context).pop(); }, )), ListTile( title: Text('Create new playlist'.i18n), leading: Icon(Icons.add), onTap: () async { setState(() { createNew = true; }); }, ) ] ), ); }, ), ); } } class CreatePlaylistDialog extends StatefulWidget { final List tracks; //If playlist not null, update final Playlist playlist; CreatePlaylistDialog({this.tracks, this.playlist, Key key}): super(key: key); @override _CreatePlaylistDialogState createState() => _CreatePlaylistDialogState(); } class _CreatePlaylistDialogState extends State { int _playlistType = 1; String _title = ''; String _description = ''; TextEditingController _titleController; TextEditingController _descController; //Create or edit mode bool get edit => widget.playlist != null; @override void initState() { //Edit playlist mode if (edit) { _titleController = TextEditingController(text: widget.playlist.title); _descController = TextEditingController(text: widget.playlist.description); } super.initState(); } @override Widget build(BuildContext context) { return AlertDialog( title: Text(edit ? 'Edit playlist'.i18n : 'Create playlist'.i18n), content: Column( mainAxisSize: MainAxisSize.min, children: [ TextField( decoration: InputDecoration( labelText: 'Title'.i18n ), controller: _titleController ?? TextEditingController(), onChanged: (String s) => _title = s, ), TextField( onChanged: (String s) => _description = s, controller: _descController ?? TextEditingController(), decoration: InputDecoration( labelText: 'Description'.i18n ), ), Container(height: 4.0,), DropdownButton( value: _playlistType, onChanged: (int v) { setState(() => _playlistType = v); }, items: [ DropdownMenuItem( value: 1, child: Text('Private'.i18n), ), DropdownMenuItem( value: 2, child: Text('Collaborative'.i18n), ), ], ), ], ), actions: [ FlatButton( child: Text('Cancel'.i18n), onPressed: () => Navigator.of(context).pop(), ), FlatButton( child: Text(edit ? 'Update'.i18n : 'Create'.i18n), onPressed: () async { if (edit) { //Update await deezerAPI.updatePlaylist( widget.playlist.id, _titleController.value.text, _descController.value.text, status: _playlistType ); Fluttertoast.showToast( msg: 'Playlist updated!'.i18n, gravity: ToastGravity.BOTTOM ); } else { List tracks = []; if (widget.tracks != null) { tracks = widget.tracks.map((t) => t.id).toList(); } await deezerAPI.createPlaylist( _title, status: _playlistType, description: _description, trackIds: tracks ); Fluttertoast.showToast( msg: 'Playlist created!'.i18n, gravity: ToastGravity.BOTTOM ); } Navigator.of(context).pop(); }, ) ], ); } }