0.4.0 - translations, download fallback, android auto, radio, infinite flow, bugfixes

2020-09-18 19:36:41 +02:00 · 2020-09-18 19:36:41 +02:00 · e984621eeb
commit e984621eeb
parent a5381f0fed
88 changed files with 2911 additions and 379 deletions
--- a/lib/ui/android_auto.dart
+++ b/lib/ui/android_auto.dart
@ -0,0 +1,216 @@
+import 'package:audio_service/audio_service.dart';
+import 'package:freezer/api/deezer.dart';
+import 'package:freezer/api/definitions.dart';
+import 'package:freezer/api/player.dart';
+import 'package:freezer/translations.i18n.dart';
+
+class AndroidAuto {
+
+  //Prefix for "playable" MediaItem
+  static const prefix = '_aa_';
+
+  //Get media items for parent id
+  Future<List<MediaItem>> getScreen(String parentId) async {
+    print(parentId);
+
+    //Homescreen
+    if (parentId == 'root' || parentId == null) return homeScreen();
+
+    //Playlists screen
+    if (parentId == 'playlists') {
+      //Fetch
+      List<Playlist> playlists = await deezerAPI.getPlaylists();
+
+      List<MediaItem> out = playlists.map<MediaItem>((p) => MediaItem(
+        id: '${prefix}playlist${p.id}',
+        displayTitle: p.title,
+        displaySubtitle: p.trackCount.toString() + ' ' + 'Tracks'.i18n,
+        playable: true,
+        artUri: p.image.thumb
+      )).toList();
+      return out;
+    }
+
+    //Albums screen
+    if (parentId == 'albums') {
+      List<Album> albums = await deezerAPI.getAlbums();
+
+      List<MediaItem> out = albums.map<MediaItem>((a) => MediaItem(
+        id: '${prefix}album${a.id}',
+        displayTitle: a.title,
+        displaySubtitle: a.artistString,
+        playable: true,
+        artUri: a.art.thumb,
+      )).toList();
+      return out;
+    }
+
+    //Artists screen
+    if (parentId == 'artists') {
+      List<Artist> artists = await deezerAPI.getArtists();
+
+      List<MediaItem> out = artists.map<MediaItem>((a) => MediaItem(
+        id: 'albums${a.id}',
+        displayTitle: a.name,
+        playable: false,
+        artUri: a.picture.thumb
+      )).toList();
+      return out;
+    }
+
+    //Artist screen (albums, etc)
+    if (parentId.startsWith('albums')) {
+      List<Album> albums = await deezerAPI.discographyPage(parentId.replaceFirst('albums', ''));
+
+      List<MediaItem> out = albums.map<MediaItem>((a) => MediaItem(
+        id: '${prefix}album${a.id}',
+        displayTitle: a.title,
+        displaySubtitle: a.artistString,
+        playable: true,
+        artUri: a.art.thumb
+      )).toList();
+      return out;
+    }
+
+    //Homescreen
+    if (parentId == 'homescreen') {
+      HomePage hp = await deezerAPI.homePage();
+      List<MediaItem> out = [];
+      for (HomePageSection section in hp.sections) {
+        for (int i=0; i<section.items.length; i++) {
+          //Limit to max 5 items
+          if (i == 5) break;
+
+          //Check type
+          var data = section.items[i].value;
+          switch (section.items[i].type) {
+
+            case HomePageItemType.PLAYLIST:
+              out.add(MediaItem(
+                id: '${prefix}playlist${data.id}',
+                displayTitle: data.title,
+                playable: true,
+                artUri: data.image.thumb
+              ));
+              break;
+
+            case HomePageItemType.ALBUM:
+              out.add(MediaItem(
+                id: '${prefix}album${data.id}',
+                displayTitle: data.title,
+                displaySubtitle: data.artistString,
+                playable: true,
+                artUri: data.art.thumb
+              ));
+              break;
+
+            case HomePageItemType.ARTIST:
+              out.add(MediaItem(
+                  id: 'albums${data.id}',
+                  displayTitle: data.name,
+                  playable: false,
+                  artUri: data.picture.thumb
+              ));
+              break;
+
+            case HomePageItemType.SMARTTRACKLIST:
+              out.add(MediaItem(
+                id: '${prefix}stl${data.id}',
+                displayTitle: data.title,
+                displaySubtitle: data.subtitle,
+                playable: true,
+                artUri: data.cover.thumb
+              ));
+          }
+        }
+      }
+
+      return out;
+    }
+
+    return [];
+  }
+
+  //Load virtual mediaItem
+  Future playItem(String id) async {
+
+    print(id);
+
+    //Play flow
+    if (id == 'flow' || id == 'stlflow') {
+      await playerHelper.playFromSmartTrackList(SmartTrackList(id: 'flow', title: 'Flow'.i18n));
+      return;
+    }
+    //Play library tracks
+    if (id == 'tracks') {
+      //Load tracks
+      Playlist favPlaylist;
+      try {
+        favPlaylist = await deezerAPI.fullPlaylist(deezerAPI.favoritesPlaylistId);
+      } catch (e) {print(e);}
+      if (favPlaylist == null || favPlaylist.tracks.length == 0) return;
+
+      await playerHelper.playFromTrackList(favPlaylist.tracks, favPlaylist.tracks[0].id, QueueSource(
+          id: 'allTracks',
+          text: 'All offline tracks'.i18n,
+          source: 'offline'
+      ));
+      return;
+    }
+    //Play playlists
+    if (id.startsWith('playlist')) {
+      Playlist p = await deezerAPI.fullPlaylist(id.replaceFirst('playlist', ''));
+      await playerHelper.playFromPlaylist(p, p.tracks[0].id);
+      return;
+    }
+    //Play albums
+    if (id.startsWith('album')) {
+      Album a = await deezerAPI.album(id.replaceFirst('album', ''));
+      await playerHelper.playFromAlbum(a, a.tracks[0].id);
+      return;
+    }
+    //Play smart track list
+    if (id.startsWith('stl')) {
+      SmartTrackList stl = await deezerAPI.smartTrackList(id.replaceFirst('stl', ''));
+      await playerHelper.playFromSmartTrackList(stl);
+      return;
+    }
+  }
+
+  //Homescreen items
+  List<MediaItem> homeScreen() {
+    return [
+      MediaItem(
+        id: '${prefix}flow',
+        displayTitle: 'Flow'.i18n,
+        playable: true
+      ),
+      MediaItem(
+        id: 'homescreen',
+        displayTitle: 'Home'.i18n,
+        playable: false,
+      ),
+      MediaItem(
+        id: '${prefix}tracks',
+        displayTitle: 'Loved tracks'.i18n,
+        playable: true,
+      ),
+      MediaItem(
+        id: 'playlists',
+        displayTitle: 'Playlists'.i18n,
+        playable: false,
+      ),
+      MediaItem(
+        id: 'albums',
+        displayTitle: 'Albums'.i18n,
+        playable: false,
+      ),
+      MediaItem(
+        id: 'artists',
+        displayTitle: 'Artists'.i18n,
+        playable: false,
+      ),
+    ];
+  }
+
+}