ci: upload database schemas

app/build.gradle

@@ -28,8 +28,8 @@ android {
         tempo {
             dimension "default"
             applicationId 'com.cappielloantonio.tempo'
-            versionCode 13
+            versionCode 14
-            versionName '3.4.6'
+            versionName '3.4.7'
         }
 
         notquitemy {
@@ -74,7 +74,7 @@ dependencies {
     implementation 'androidx.preference:preference-ktx:1.2.0'
     implementation 'androidx.navigation:navigation-fragment-ktx:2.6.0'
     implementation 'androidx.navigation:navigation-ui-ktx:2.6.0'
-    implementation 'androidx.recyclerview:recyclerview:1.3.0'
+    implementation 'androidx.recyclerview:recyclerview:1.3.1'
     implementation 'androidx.room:room-runtime:2.5.2'
     implementation 'androidx.core:core-splashscreen:1.0.1'
 

app/schemas/com.cappielloantonio.tempo.database.AppDatabase/1.json

@@ -0,0 +1,746 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 1,
+    "identityHash": "1f4e50f90f58fb9cb53c89747d142fd9",
+    "entities": [
+      {
+        "tableName": "queue",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `track_order` INTEGER NOT NULL, `last_play` INTEGER NOT NULL, `playing_changed` INTEGER NOT NULL, `stream_id` TEXT, `parent_id` TEXT, `is_dir` INTEGER NOT NULL, `title` TEXT, `album` TEXT, `artist` TEXT, `track` INTEGER, `year` INTEGER, `genre` TEXT, `cover_art_id` TEXT, `size` INTEGER, `content_type` TEXT, `suffix` TEXT, `transcoding_content_type` TEXT, `transcoded_suffix` TEXT, `duration` INTEGER, `bitrate` INTEGER, `path` TEXT, `is_video` INTEGER NOT NULL, `user_rating` INTEGER, `average_rating` REAL, `play_count` INTEGER, `disc_number` INTEGER, `created` INTEGER, `starred` INTEGER, `album_id` TEXT, `artist_id` TEXT, `type` TEXT, `bookmark_position` INTEGER, `original_width` INTEGER, `original_height` INTEGER, PRIMARY KEY(`track_order`))",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "trackOrder",
+            "columnName": "track_order",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "lastPlay",
+            "columnName": "last_play",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "playingChanged",
+            "columnName": "playing_changed",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "streamId",
+            "columnName": "stream_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "parentId",
+            "columnName": "parent_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isDir",
+            "columnName": "is_dir",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "title",
+            "columnName": "title",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "album",
+            "columnName": "album",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artist",
+            "columnName": "artist",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "track",
+            "columnName": "track",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "year",
+            "columnName": "year",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "genre",
+            "columnName": "genre",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "coverArtId",
+            "columnName": "cover_art_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "size",
+            "columnName": "size",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "contentType",
+            "columnName": "content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "suffix",
+            "columnName": "suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedContentType",
+            "columnName": "transcoding_content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedSuffix",
+            "columnName": "transcoded_suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "duration",
+            "columnName": "duration",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bitrate",
+            "columnName": "bitrate",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "path",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isVideo",
+            "columnName": "is_video",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "userRating",
+            "columnName": "user_rating",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "averageRating",
+            "columnName": "average_rating",
+            "affinity": "REAL",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playCount",
+            "columnName": "play_count",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "discNumber",
+            "columnName": "disc_number",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "created",
+            "columnName": "created",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "starred",
+            "columnName": "starred",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "album_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "type",
+            "columnName": "type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bookmarkPosition",
+            "columnName": "bookmark_position",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalWidth",
+            "columnName": "original_width",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalHeight",
+            "columnName": "original_height",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "track_order"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "server",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `server_name` TEXT NOT NULL, `username` TEXT NOT NULL, `password` TEXT NOT NULL, `address` TEXT NOT NULL, `timestamp` INTEGER NOT NULL, `low_security` INTEGER NOT NULL DEFAULT false, PRIMARY KEY(`id`))",
+        "fields": [
+          {
+            "fieldPath": "serverId",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "serverName",
+            "columnName": "server_name",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "username",
+            "columnName": "username",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "password",
+            "columnName": "password",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "address",
+            "columnName": "address",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "timestamp",
+            "columnName": "timestamp",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isLowSecurity",
+            "columnName": "low_security",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "recent_search",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`search` TEXT NOT NULL, PRIMARY KEY(`search`))",
+        "fields": [
+          {
+            "fieldPath": "search",
+            "columnName": "search",
+            "affinity": "TEXT",
+            "notNull": true
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "search"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "download",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `playlist_id` TEXT, `playlist_name` TEXT, `download_state` INTEGER NOT NULL DEFAULT 1, `parent_id` TEXT, `is_dir` INTEGER NOT NULL, `title` TEXT, `album` TEXT, `artist` TEXT, `track` INTEGER, `year` INTEGER, `genre` TEXT, `cover_art_id` TEXT, `size` INTEGER, `content_type` TEXT, `suffix` TEXT, `transcoding_content_type` TEXT, `transcoded_suffix` TEXT, `duration` INTEGER, `bitrate` INTEGER, `path` TEXT, `is_video` INTEGER NOT NULL, `user_rating` INTEGER, `average_rating` REAL, `play_count` INTEGER, `disc_number` INTEGER, `created` INTEGER, `starred` INTEGER, `album_id` TEXT, `artist_id` TEXT, `type` TEXT, `bookmark_position` INTEGER, `original_width` INTEGER, `original_height` INTEGER, PRIMARY KEY(`id`))",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "playlistId",
+            "columnName": "playlist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playlistName",
+            "columnName": "playlist_name",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "downloadState",
+            "columnName": "download_state",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "1"
+          },
+          {
+            "fieldPath": "parentId",
+            "columnName": "parent_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isDir",
+            "columnName": "is_dir",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "title",
+            "columnName": "title",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "album",
+            "columnName": "album",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artist",
+            "columnName": "artist",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "track",
+            "columnName": "track",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "year",
+            "columnName": "year",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "genre",
+            "columnName": "genre",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "coverArtId",
+            "columnName": "cover_art_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "size",
+            "columnName": "size",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "contentType",
+            "columnName": "content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "suffix",
+            "columnName": "suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedContentType",
+            "columnName": "transcoding_content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedSuffix",
+            "columnName": "transcoded_suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "duration",
+            "columnName": "duration",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bitrate",
+            "columnName": "bitrate",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "path",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isVideo",
+            "columnName": "is_video",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "userRating",
+            "columnName": "user_rating",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "averageRating",
+            "columnName": "average_rating",
+            "affinity": "REAL",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playCount",
+            "columnName": "play_count",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "discNumber",
+            "columnName": "disc_number",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "created",
+            "columnName": "created",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "starred",
+            "columnName": "starred",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "album_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "type",
+            "columnName": "type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bookmarkPosition",
+            "columnName": "bookmark_position",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalWidth",
+            "columnName": "original_width",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalHeight",
+            "columnName": "original_height",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "chronology",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `timestamp` INTEGER NOT NULL, `server` TEXT, `parent_id` TEXT, `is_dir` INTEGER NOT NULL, `title` TEXT, `album` TEXT, `artist` TEXT, `track` INTEGER, `year` INTEGER, `genre` TEXT, `cover_art_id` TEXT, `size` INTEGER, `content_type` TEXT, `suffix` TEXT, `transcoding_content_type` TEXT, `transcoded_suffix` TEXT, `duration` INTEGER, `bitrate` INTEGER, `path` TEXT, `is_video` INTEGER NOT NULL, `user_rating` INTEGER, `average_rating` REAL, `play_count` INTEGER, `disc_number` INTEGER, `created` INTEGER, `starred` INTEGER, `album_id` TEXT, `artist_id` TEXT, `type` TEXT, `bookmark_position` INTEGER, `original_width` INTEGER, `original_height` INTEGER, PRIMARY KEY(`id`))",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "timestamp",
+            "columnName": "timestamp",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "server",
+            "columnName": "server",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "parentId",
+            "columnName": "parent_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isDir",
+            "columnName": "is_dir",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "title",
+            "columnName": "title",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "album",
+            "columnName": "album",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artist",
+            "columnName": "artist",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "track",
+            "columnName": "track",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "year",
+            "columnName": "year",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "genre",
+            "columnName": "genre",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "coverArtId",
+            "columnName": "cover_art_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "size",
+            "columnName": "size",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "contentType",
+            "columnName": "content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "suffix",
+            "columnName": "suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedContentType",
+            "columnName": "transcoding_content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedSuffix",
+            "columnName": "transcoded_suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "duration",
+            "columnName": "duration",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bitrate",
+            "columnName": "bitrate",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "path",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isVideo",
+            "columnName": "is_video",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "userRating",
+            "columnName": "user_rating",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "averageRating",
+            "columnName": "average_rating",
+            "affinity": "REAL",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playCount",
+            "columnName": "play_count",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "discNumber",
+            "columnName": "disc_number",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "created",
+            "columnName": "created",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "starred",
+            "columnName": "starred",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "album_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "type",
+            "columnName": "type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bookmarkPosition",
+            "columnName": "bookmark_position",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalWidth",
+            "columnName": "original_width",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalHeight",
+            "columnName": "original_height",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, '1f4e50f90f58fb9cb53c89747d142fd9')"
+    ]
+  }
+}

app/schemas/com.cappielloantonio.tempo.database.AppDatabase/2.json

@@ -0,0 +1,790 @@
+{
+  "formatVersion": 1,
+  "database": {
+    "version": 2,
+    "identityHash": "ff99e331b4c34a82c560588c4dd5735f",
+    "entities": [
+      {
+        "tableName": "queue",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `track_order` INTEGER NOT NULL, `last_play` INTEGER NOT NULL, `playing_changed` INTEGER NOT NULL, `stream_id` TEXT, `parent_id` TEXT, `is_dir` INTEGER NOT NULL, `title` TEXT, `album` TEXT, `artist` TEXT, `track` INTEGER, `year` INTEGER, `genre` TEXT, `cover_art_id` TEXT, `size` INTEGER, `content_type` TEXT, `suffix` TEXT, `transcoding_content_type` TEXT, `transcoded_suffix` TEXT, `duration` INTEGER, `bitrate` INTEGER, `path` TEXT, `is_video` INTEGER NOT NULL, `user_rating` INTEGER, `average_rating` REAL, `play_count` INTEGER, `disc_number` INTEGER, `created` INTEGER, `starred` INTEGER, `album_id` TEXT, `artist_id` TEXT, `type` TEXT, `bookmark_position` INTEGER, `original_width` INTEGER, `original_height` INTEGER, PRIMARY KEY(`track_order`))",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "trackOrder",
+            "columnName": "track_order",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "lastPlay",
+            "columnName": "last_play",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "playingChanged",
+            "columnName": "playing_changed",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "streamId",
+            "columnName": "stream_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "parentId",
+            "columnName": "parent_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isDir",
+            "columnName": "is_dir",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "title",
+            "columnName": "title",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "album",
+            "columnName": "album",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artist",
+            "columnName": "artist",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "track",
+            "columnName": "track",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "year",
+            "columnName": "year",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "genre",
+            "columnName": "genre",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "coverArtId",
+            "columnName": "cover_art_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "size",
+            "columnName": "size",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "contentType",
+            "columnName": "content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "suffix",
+            "columnName": "suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedContentType",
+            "columnName": "transcoding_content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedSuffix",
+            "columnName": "transcoded_suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "duration",
+            "columnName": "duration",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bitrate",
+            "columnName": "bitrate",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "path",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isVideo",
+            "columnName": "is_video",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "userRating",
+            "columnName": "user_rating",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "averageRating",
+            "columnName": "average_rating",
+            "affinity": "REAL",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playCount",
+            "columnName": "play_count",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "discNumber",
+            "columnName": "disc_number",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "created",
+            "columnName": "created",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "starred",
+            "columnName": "starred",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "album_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "type",
+            "columnName": "type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bookmarkPosition",
+            "columnName": "bookmark_position",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalWidth",
+            "columnName": "original_width",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalHeight",
+            "columnName": "original_height",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "track_order"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "server",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `server_name` TEXT NOT NULL, `username` TEXT NOT NULL, `password` TEXT NOT NULL, `address` TEXT NOT NULL, `timestamp` INTEGER NOT NULL, `low_security` INTEGER NOT NULL DEFAULT false, PRIMARY KEY(`id`))",
+        "fields": [
+          {
+            "fieldPath": "serverId",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "serverName",
+            "columnName": "server_name",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "username",
+            "columnName": "username",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "password",
+            "columnName": "password",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "address",
+            "columnName": "address",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "timestamp",
+            "columnName": "timestamp",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "isLowSecurity",
+            "columnName": "low_security",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "false"
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "recent_search",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`search` TEXT NOT NULL, PRIMARY KEY(`search`))",
+        "fields": [
+          {
+            "fieldPath": "search",
+            "columnName": "search",
+            "affinity": "TEXT",
+            "notNull": true
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "search"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "download",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `playlist_id` TEXT, `playlist_name` TEXT, `download_state` INTEGER NOT NULL DEFAULT 1, `parent_id` TEXT, `is_dir` INTEGER NOT NULL, `title` TEXT, `album` TEXT, `artist` TEXT, `track` INTEGER, `year` INTEGER, `genre` TEXT, `cover_art_id` TEXT, `size` INTEGER, `content_type` TEXT, `suffix` TEXT, `transcoding_content_type` TEXT, `transcoded_suffix` TEXT, `duration` INTEGER, `bitrate` INTEGER, `path` TEXT, `is_video` INTEGER NOT NULL, `user_rating` INTEGER, `average_rating` REAL, `play_count` INTEGER, `disc_number` INTEGER, `created` INTEGER, `starred` INTEGER, `album_id` TEXT, `artist_id` TEXT, `type` TEXT, `bookmark_position` INTEGER, `original_width` INTEGER, `original_height` INTEGER, PRIMARY KEY(`id`))",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "playlistId",
+            "columnName": "playlist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playlistName",
+            "columnName": "playlist_name",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "downloadState",
+            "columnName": "download_state",
+            "affinity": "INTEGER",
+            "notNull": true,
+            "defaultValue": "1"
+          },
+          {
+            "fieldPath": "parentId",
+            "columnName": "parent_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isDir",
+            "columnName": "is_dir",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "title",
+            "columnName": "title",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "album",
+            "columnName": "album",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artist",
+            "columnName": "artist",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "track",
+            "columnName": "track",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "year",
+            "columnName": "year",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "genre",
+            "columnName": "genre",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "coverArtId",
+            "columnName": "cover_art_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "size",
+            "columnName": "size",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "contentType",
+            "columnName": "content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "suffix",
+            "columnName": "suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedContentType",
+            "columnName": "transcoding_content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedSuffix",
+            "columnName": "transcoded_suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "duration",
+            "columnName": "duration",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bitrate",
+            "columnName": "bitrate",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "path",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isVideo",
+            "columnName": "is_video",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "userRating",
+            "columnName": "user_rating",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "averageRating",
+            "columnName": "average_rating",
+            "affinity": "REAL",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playCount",
+            "columnName": "play_count",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "discNumber",
+            "columnName": "disc_number",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "created",
+            "columnName": "created",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "starred",
+            "columnName": "starred",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "album_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "type",
+            "columnName": "type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bookmarkPosition",
+            "columnName": "bookmark_position",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalWidth",
+            "columnName": "original_width",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalHeight",
+            "columnName": "original_height",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "chronology",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` TEXT NOT NULL, `timestamp` INTEGER NOT NULL, `server` TEXT, `parent_id` TEXT, `is_dir` INTEGER NOT NULL, `title` TEXT, `album` TEXT, `artist` TEXT, `track` INTEGER, `year` INTEGER, `genre` TEXT, `cover_art_id` TEXT, `size` INTEGER, `content_type` TEXT, `suffix` TEXT, `transcoding_content_type` TEXT, `transcoded_suffix` TEXT, `duration` INTEGER, `bitrate` INTEGER, `path` TEXT, `is_video` INTEGER NOT NULL, `user_rating` INTEGER, `average_rating` REAL, `play_count` INTEGER, `disc_number` INTEGER, `created` INTEGER, `starred` INTEGER, `album_id` TEXT, `artist_id` TEXT, `type` TEXT, `bookmark_position` INTEGER, `original_width` INTEGER, `original_height` INTEGER, PRIMARY KEY(`id`))",
+        "fields": [
+          {
+            "fieldPath": "id",
+            "columnName": "id",
+            "affinity": "TEXT",
+            "notNull": true
+          },
+          {
+            "fieldPath": "timestamp",
+            "columnName": "timestamp",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "server",
+            "columnName": "server",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "parentId",
+            "columnName": "parent_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isDir",
+            "columnName": "is_dir",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "title",
+            "columnName": "title",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "album",
+            "columnName": "album",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artist",
+            "columnName": "artist",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "track",
+            "columnName": "track",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "year",
+            "columnName": "year",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "genre",
+            "columnName": "genre",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "coverArtId",
+            "columnName": "cover_art_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "size",
+            "columnName": "size",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "contentType",
+            "columnName": "content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "suffix",
+            "columnName": "suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedContentType",
+            "columnName": "transcoding_content_type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "transcodedSuffix",
+            "columnName": "transcoded_suffix",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "duration",
+            "columnName": "duration",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bitrate",
+            "columnName": "bitrate",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "path",
+            "columnName": "path",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "isVideo",
+            "columnName": "is_video",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "userRating",
+            "columnName": "user_rating",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "averageRating",
+            "columnName": "average_rating",
+            "affinity": "REAL",
+            "notNull": false
+          },
+          {
+            "fieldPath": "playCount",
+            "columnName": "play_count",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "discNumber",
+            "columnName": "disc_number",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "created",
+            "columnName": "created",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "starred",
+            "columnName": "starred",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "album_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artist_id",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "type",
+            "columnName": "type",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "bookmarkPosition",
+            "columnName": "bookmark_position",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalWidth",
+            "columnName": "original_width",
+            "affinity": "INTEGER",
+            "notNull": false
+          },
+          {
+            "fieldPath": "originalHeight",
+            "columnName": "original_height",
+            "affinity": "INTEGER",
+            "notNull": false
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "id"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      },
+      {
+        "tableName": "favorite",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`timestamp` INTEGER NOT NULL, `songId` TEXT, `albumId` TEXT, `artistId` TEXT, `toStar` INTEGER NOT NULL, PRIMARY KEY(`timestamp`))",
+        "fields": [
+          {
+            "fieldPath": "timestamp",
+            "columnName": "timestamp",
+            "affinity": "INTEGER",
+            "notNull": true
+          },
+          {
+            "fieldPath": "songId",
+            "columnName": "songId",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "albumId",
+            "columnName": "albumId",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "artistId",
+            "columnName": "artistId",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "toStar",
+            "columnName": "toStar",
+            "affinity": "INTEGER",
+            "notNull": true
+          }
+        ],
+        "primaryKey": {
+          "autoGenerate": false,
+          "columnNames": [
+            "timestamp"
+          ]
+        },
+        "indices": [],
+        "foreignKeys": []
+      }
+    ],
+    "views": [],
+    "setupQueries": [
+      "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'ff99e331b4c34a82c560588c4dd5735f')"
+    ]
+  }
+}

app/src/main/java/com/cappielloantonio/tempo/database/AppDatabase.java

@@ -1,5 +1,6 @@
 package com.cappielloantonio.tempo.database;
 
+import androidx.room.AutoMigration;
 import androidx.room.Database;
 import androidx.room.Room;
 import androidx.room.RoomDatabase;
@@ -9,19 +10,21 @@ import com.cappielloantonio.tempo.App;
 import com.cappielloantonio.tempo.database.converter.DateConverters;
 import com.cappielloantonio.tempo.database.dao.ChronologyDao;
 import com.cappielloantonio.tempo.database.dao.DownloadDao;
+import com.cappielloantonio.tempo.database.dao.FavoriteDao;
 import com.cappielloantonio.tempo.database.dao.QueueDao;
 import com.cappielloantonio.tempo.database.dao.RecentSearchDao;
 import com.cappielloantonio.tempo.database.dao.ServerDao;
 import com.cappielloantonio.tempo.model.Chronology;
 import com.cappielloantonio.tempo.model.Download;
+import com.cappielloantonio.tempo.model.Favorite;
 import com.cappielloantonio.tempo.model.Queue;
 import com.cappielloantonio.tempo.model.RecentSearch;
 import com.cappielloantonio.tempo.model.Server;
 
 @Database(
-        version = 1,
+        version = 2,
-        entities = {Queue.class, Server.class, RecentSearch.class, Download.class, Chronology.class}
+        entities = {Queue.class, Server.class, RecentSearch.class, Download.class, Chronology.class, Favorite.class},
-        // autoMigrations = {@AutoMigration(from = 61, to = 62)}
+        autoMigrations = {@AutoMigration(from = 1, to = 2)}
 )
 @TypeConverters({DateConverters.class})
 public abstract class AppDatabase extends RoomDatabase {
@@ -47,4 +50,6 @@ public abstract class AppDatabase extends RoomDatabase {
     public abstract DownloadDao downloadDao();
 
     public abstract ChronologyDao chronologyDao();
+
+    public abstract FavoriteDao favoriteDao();
 }

app/src/main/java/com/cappielloantonio/tempo/database/dao/FavoriteDao.java

@@ -0,0 +1,26 @@
+package com.cappielloantonio.tempo.database.dao;
+
+import androidx.room.Dao;
+import androidx.room.Delete;
+import androidx.room.Insert;
+import androidx.room.OnConflictStrategy;
+import androidx.room.Query;
+
+import com.cappielloantonio.tempo.model.Favorite;
+
+import java.util.List;
+
+@Dao
+public interface FavoriteDao {
+    @Query("SELECT * FROM favorite")
+    List<Favorite> getAll();
+
+    @Insert(onConflict = OnConflictStrategy.IGNORE)
+    void insert(Favorite favorite);
+
+    @Delete
+    void delete(Favorite favorite);
+
+    @Query("DELETE FROM favorite")
+    void deleteAll();
+}

app/src/main/java/com/cappielloantonio/tempo/helper/recyclerview/FastScrollbar.java

@@ -0,0 +1,197 @@
+package com.cappielloantonio.tempo.helper.recyclerview;
+
+import android.animation.Animator;
+import android.animation.AnimatorListenerAdapter;
+import android.animation.ObjectAnimator;
+import android.content.Context;
+import android.text.TextUtils;
+import android.util.AttributeSet;
+import android.view.LayoutInflater;
+import android.view.MotionEvent;
+import android.view.View;
+import android.widget.LinearLayout;
+import android.widget.TextView;
+
+import androidx.annotation.IdRes;
+import androidx.annotation.LayoutRes;
+import androidx.annotation.NonNull;
+import androidx.core.view.ViewCompat;
+import androidx.recyclerview.widget.LinearLayoutManager;
+import androidx.recyclerview.widget.RecyclerView;
+
+public class FastScrollbar extends LinearLayout {
+    private static final int BUBBLE_ANIMATION_DURATION = 100;
+    private static final int TRACK_SNAP_RANGE = 5;
+
+    private TextView bubble;
+    private View handle;
+    private RecyclerView recyclerView;
+    private int height;
+    private boolean isInitialized = false;
+    private ObjectAnimator currentAnimator = null;
+
+    private final RecyclerView.OnScrollListener onScrollListener = new RecyclerView.OnScrollListener() {
+        @Override
+        public void onScrolled(@NonNull final RecyclerView recyclerView, final int dx, final int dy) {
+            updateBubbleAndHandlePosition();
+        }
+    };
+
+    public interface BubbleTextGetter {
+        String getTextToShowInBubble(int pos);
+    }
+
+    public FastScrollbar(final Context context, final AttributeSet attrs, final int defStyleAttr) {
+        super(context, attrs, defStyleAttr);
+        init(context);
+    }
+
+    public FastScrollbar(final Context context) {
+        super(context);
+        init(context);
+    }
+
+    public FastScrollbar(final Context context, final AttributeSet attrs) {
+        super(context, attrs);
+        init(context);
+    }
+
+    protected void init(Context context) {
+        if (isInitialized) return;
+        isInitialized = true;
+        setOrientation(HORIZONTAL);
+        setClipChildren(false);
+    }
+
+    public void setViewsToUse(@LayoutRes int layoutResId, @IdRes int bubbleResId, @IdRes int handleResId) {
+        final LayoutInflater inflater = LayoutInflater.from(getContext());
+        inflater.inflate(layoutResId, this, true);
+        bubble = findViewById(bubbleResId);
+        if (bubble != null) bubble.setVisibility(INVISIBLE);
+        handle = findViewById(handleResId);
+    }
+
+    @Override
+    protected void onSizeChanged(int w, int h, int oldw, int oldh) {
+        super.onSizeChanged(w, h, oldw, oldh);
+        height = h;
+        updateBubbleAndHandlePosition();
+    }
+
+    @Override
+    public boolean onTouchEvent(@NonNull MotionEvent event) {
+        final int action = event.getAction();
+        switch (action) {
+            case MotionEvent.ACTION_DOWN:
+                if (event.getX() < handle.getX() - ViewCompat.getPaddingStart(handle)) return false;
+                if (currentAnimator != null) currentAnimator.cancel();
+                if (bubble != null && bubble.getVisibility() == INVISIBLE) showBubble();
+                handle.setSelected(true);
+            case MotionEvent.ACTION_MOVE:
+                final float y = event.getY();
+                setBubbleAndHandlePosition(y);
+                setRecyclerViewPosition(y);
+                return true;
+            case MotionEvent.ACTION_UP:
+            case MotionEvent.ACTION_CANCEL:
+                handle.setSelected(false);
+                hideBubble();
+                return true;
+        }
+        return super.onTouchEvent(event);
+    }
+
+    public void setRecyclerView(final RecyclerView recyclerView) {
+        if (this.recyclerView != recyclerView) {
+            if (this.recyclerView != null)
+                this.recyclerView.removeOnScrollListener(onScrollListener);
+            this.recyclerView = recyclerView;
+            if (this.recyclerView == null) return;
+            recyclerView.addOnScrollListener(onScrollListener);
+        }
+    }
+
+    @Override
+    protected void onDetachedFromWindow() {
+        super.onDetachedFromWindow();
+        if (recyclerView != null) {
+            recyclerView.removeOnScrollListener(onScrollListener);
+            recyclerView = null;
+        }
+    }
+
+    private void setRecyclerViewPosition(float y) {
+        if (recyclerView != null) {
+            final int itemCount = recyclerView.getAdapter().getItemCount();
+            float proportion;
+            if (handle.getY() == 0) proportion = 0f;
+            else if (handle.getY() + handle.getHeight() >= height - TRACK_SNAP_RANGE)
+                proportion = 1f;
+            else proportion = y / (float) height;
+            final int targetPos = getValueInRange(0, itemCount - 1, (int) (proportion * (float) itemCount));
+            ((LinearLayoutManager) recyclerView.getLayoutManager()).scrollToPositionWithOffset(targetPos, 0);
+            final String bubbleText = ((BubbleTextGetter) recyclerView.getAdapter()).getTextToShowInBubble(targetPos);
+            if (bubble != null) {
+                bubble.setText(bubbleText);
+                if (TextUtils.isEmpty(bubbleText)) {
+                    hideBubble();
+                } else if (bubble.getVisibility() == View.INVISIBLE) {
+                    showBubble();
+                }
+            }
+        }
+    }
+
+    private int getValueInRange(int min, int max, int value) {
+        int minimum = Math.max(min, value);
+        return Math.min(minimum, max);
+    }
+
+    private void updateBubbleAndHandlePosition() {
+        if (bubble == null || handle.isSelected()) return;
+
+        final int verticalScrollOffset = recyclerView.computeVerticalScrollOffset();
+        final int verticalScrollRange = recyclerView.computeVerticalScrollRange();
+        float proportion = (float) verticalScrollOffset / ((float) verticalScrollRange - height);
+        setBubbleAndHandlePosition(height * proportion);
+    }
+
+    private void setBubbleAndHandlePosition(float y) {
+        final int handleHeight = handle.getHeight();
+        handle.setY(getValueInRange(0, height - handleHeight, (int) (y - handleHeight / 2)));
+        if (bubble != null) {
+            int bubbleHeight = bubble.getHeight();
+            bubble.setY(getValueInRange(0, height - bubbleHeight - handleHeight / 2, (int) (y - bubbleHeight)));
+        }
+    }
+
+    private void showBubble() {
+        if (bubble == null) return;
+        bubble.setVisibility(VISIBLE);
+        if (currentAnimator != null) currentAnimator.cancel();
+        currentAnimator = ObjectAnimator.ofFloat(bubble, "alpha", 0f, 1f).setDuration(BUBBLE_ANIMATION_DURATION);
+        currentAnimator.start();
+    }
+
+    private void hideBubble() {
+        if (bubble == null) return;
+        if (currentAnimator != null) currentAnimator.cancel();
+        currentAnimator = ObjectAnimator.ofFloat(bubble, "alpha", 1f, 0f).setDuration(BUBBLE_ANIMATION_DURATION);
+        currentAnimator.addListener(new AnimatorListenerAdapter() {
+            @Override
+            public void onAnimationEnd(Animator animation) {
+                super.onAnimationEnd(animation);
+                bubble.setVisibility(INVISIBLE);
+                currentAnimator = null;
+            }
+
+            @Override
+            public void onAnimationCancel(Animator animation) {
+                super.onAnimationCancel(animation);
+                bubble.setVisibility(INVISIBLE);
+                currentAnimator = null;
+            }
+        });
+        currentAnimator.start();
+    }
+}

app/src/main/java/com/cappielloantonio/tempo/interfaces/ClickCallback.java

@@ -20,6 +20,7 @@ public interface ClickCallback {
     default void onServerClick(Bundle bundle) {}
     default void onServerLongClick(Bundle bundle) {}
     default void onPodcastEpisodeClick(Bundle bundle) {}
+    default void onPodcastEpisodeAltClick(Bundle bundle) {}
     default void onPodcastEpisodeLongClick(Bundle bundle) {}
     default void onPodcastChannelClick(Bundle bundle) {}
     default void onPodcastChannelLongClick(Bundle bundle) {}

app/src/main/java/com/cappielloantonio/tempo/interfaces/StarCallback.java

@@ -0,0 +1,9 @@
+package com.cappielloantonio.tempo.interfaces;
+
+import androidx.annotation.Keep;
+
+@Keep
+public interface StarCallback {
+    default void onError() {}
+    default void onSuccess() {}
+}

app/src/main/java/com/cappielloantonio/tempo/model/Favorite.kt

@@ -0,0 +1,32 @@
+package com.cappielloantonio.tempo.model
+
+import android.os.Parcelable
+import androidx.annotation.Keep
+import androidx.annotation.Nullable
+import androidx.room.ColumnInfo
+import androidx.room.Entity
+import androidx.room.PrimaryKey
+import kotlinx.parcelize.Parcelize
+
+@Keep
+@Parcelize
+@Entity(tableName = "favorite")
+data class Favorite(
+    @PrimaryKey
+    @ColumnInfo(name = "timestamp")
+    var timestamp: Long,
+
+    @ColumnInfo(name = "songId")
+    val songId: String?,
+
+    @ColumnInfo(name = "albumId")
+    val albumId: String?,
+
+    @ColumnInfo(name = "artistId")
+    val artistId: String?,
+
+    @ColumnInfo(name = "toStar")
+    val toStar: Boolean,
+) : Parcelable {
+    override fun toString(): String = (songId ?: "null") + (albumId ?: "null") + (artistId ?: "null")
+}

app/src/main/java/com/cappielloantonio/tempo/repository/AlbumRepository.java

@@ -21,8 +21,6 @@ import retrofit2.Callback;
 import retrofit2.Response;
 
 public class AlbumRepository {
-    private static final String TAG = "AlbumRepository";
-
     public MutableLiveData<List<AlbumID3>> getAlbums(String type, int size, Integer fromYear, Integer toYear) {
         MutableLiveData<List<AlbumID3>> listLiveAlbums = new MutableLiveData<>(new ArrayList<>());
 
@@ -78,40 +76,6 @@ public class AlbumRepository {
         return starredAlbums;
     }
 
-    public void star(String id) {
-        App.getSubsonicClientInstance(false)
-                .getMediaAnnotationClient()
-                .star(null, id, null)
-                .enqueue(new Callback<ApiResponse>() {
-                    @Override
-                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-
-                    }
-
-                    @Override
-                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
-
-                    }
-                });
-    }
-
-    public void unstar(String id) {
-        App.getSubsonicClientInstance(false)
-                .getMediaAnnotationClient()
-                .unstar(null, id, null)
-                .enqueue(new Callback<ApiResponse>() {
-                    @Override
-                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-
-                    }
-
-                    @Override
-                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
-
-                    }
-                });
-    }
-
     public void setRating(String id, int rating) {
         App.getSubsonicClientInstance(false)
                 .getMediaAnnotationClient()

app/src/main/java/com/cappielloantonio/tempo/repository/ArtistRepository.java

@@ -135,9 +135,6 @@ public class ArtistRepository {
         return artist;
     }
 
-    /*
-     * Metodo che mi restituisce le informazioni complete dell'artista (bio, immagini prese da last.fm, artisti simili...)
-     */
     public MutableLiveData<ArtistInfo2> getArtistFullInfo(String id) {
         MutableLiveData<ArtistInfo2> artistFullInfo = new MutableLiveData<>(null);
 
@@ -161,40 +158,6 @@ public class ArtistRepository {
         return artistFullInfo;
     }
 
-    public void star(String id) {
-        App.getSubsonicClientInstance(false)
-                .getMediaAnnotationClient()
-                .star(null, null, id)
-                .enqueue(new Callback<ApiResponse>() {
-                    @Override
-                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-
-                    }
-
-                    @Override
-                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
-
-                    }
-                });
-    }
-
-    public void unstar(String id) {
-        App.getSubsonicClientInstance(false)
-                .getMediaAnnotationClient()
-                .unstar(null, null, id)
-                .enqueue(new Callback<ApiResponse>() {
-                    @Override
-                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-
-                    }
-
-                    @Override
-                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
-
-                    }
-                });
-    }
-
     public void setRating(String id, int rating) {
         App.getSubsonicClientInstance(false)
                 .getMediaAnnotationClient()

app/src/main/java/com/cappielloantonio/tempo/repository/FavoriteRepository.java

@@ -0,0 +1,140 @@
+package com.cappielloantonio.tempo.repository;
+
+import androidx.annotation.NonNull;
+
+import com.cappielloantonio.tempo.App;
+import com.cappielloantonio.tempo.database.AppDatabase;
+import com.cappielloantonio.tempo.database.dao.FavoriteDao;
+import com.cappielloantonio.tempo.interfaces.StarCallback;
+import com.cappielloantonio.tempo.model.Favorite;
+import com.cappielloantonio.tempo.subsonic.base.ApiResponse;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import retrofit2.Call;
+import retrofit2.Callback;
+import retrofit2.Response;
+
+public class FavoriteRepository {
+    private final FavoriteDao favoriteDao = AppDatabase.getInstance().favoriteDao();
+
+    public void star(String id, String albumId, String artistId, StarCallback starCallback) {
+        App.getSubsonicClientInstance(false)
+                .getMediaAnnotationClient()
+                .star(id, albumId, artistId)
+                .enqueue(new Callback<ApiResponse>() {
+                    @Override
+                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
+                        if (response.isSuccessful()) {
+                            starCallback.onSuccess();
+                        } else {
+                            starCallback.onError();
+                        }
+                    }
+
+                    @Override
+                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
+                        starCallback.onError();
+                    }
+                });
+    }
+
+    public void unstar(String id, String albumId, String artistId, StarCallback starCallback) {
+        App.getSubsonicClientInstance(false)
+                .getMediaAnnotationClient()
+                .unstar(id, albumId, artistId)
+                .enqueue(new Callback<ApiResponse>() {
+                    @Override
+                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
+                        if (response.isSuccessful()) {
+                            starCallback.onSuccess();
+                        } else {
+                            starCallback.onError();
+                        }
+                    }
+
+                    @Override
+                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
+                        starCallback.onError();
+                    }
+                });
+    }
+
+    public List<Favorite> getFavorites() {
+        List<Favorite> favorites = new ArrayList<>();
+
+        GetAllThreadSafe getAllThreadSafe = new GetAllThreadSafe(favoriteDao);
+        Thread thread = new Thread(getAllThreadSafe);
+        thread.start();
+
+        try {
+            thread.join();
+            favorites = getAllThreadSafe.getFavorites();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+
+        return favorites;
+    }
+
+    private static class GetAllThreadSafe implements Runnable {
+        private final FavoriteDao favoriteDao;
+        private List<Favorite> favorites = new ArrayList<>();
+
+        public GetAllThreadSafe(FavoriteDao favoriteDao) {
+            this.favoriteDao = favoriteDao;
+        }
+
+        @Override
+        public void run() {
+            favorites = favoriteDao.getAll();
+        }
+
+        public List<Favorite> getFavorites() {
+            return favorites;
+        }
+    }
+
+    public void starLater(String id, String albumId, String artistId, boolean toStar) {
+        InsertThreadSafe insert = new InsertThreadSafe(favoriteDao, new Favorite(System.currentTimeMillis(), id, albumId, artistId, toStar));
+        Thread thread = new Thread(insert);
+        thread.start();
+    }
+
+    private static class InsertThreadSafe implements Runnable {
+        private final FavoriteDao favoriteDao;
+        private final Favorite favorite;
+
+        public InsertThreadSafe(FavoriteDao favoriteDao, Favorite favorite) {
+            this.favoriteDao = favoriteDao;
+            this.favorite = favorite;
+        }
+
+        @Override
+        public void run() {
+            favoriteDao.insert(favorite);
+        }
+    }
+
+    public void delete(Favorite favorite) {
+        DeleteThreadSafe delete = new DeleteThreadSafe(favoriteDao, favorite);
+        Thread thread = new Thread(delete);
+        thread.start();
+    }
+
+    private static class DeleteThreadSafe implements Runnable {
+        private final FavoriteDao favoriteDao;
+        private final Favorite favorite;
+
+        public DeleteThreadSafe(FavoriteDao favoriteDao, Favorite favorite) {
+            this.favoriteDao = favoriteDao;
+            this.favorite = favorite;
+        }
+
+        @Override
+        public void run() {
+            favoriteDao.delete(favorite);
+        }
+    }
+}

app/src/main/java/com/cappielloantonio/tempo/repository/GenreRepository.java

@@ -24,9 +24,14 @@ public class GenreRepository {
                 .enqueue(new Callback<ApiResponse>() {
                     @Override
                     public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-                        if (response.isSuccessful() && response.body() != null && response.body().getSubsonicResponse().getGenres() != null) {
+                        if (response.isSuccessful() && response.body() != null && response.body().getSubsonicResponse() != null && response.body().getSubsonicResponse().getGenres() != null) {
                             List<Genre> genreList = response.body().getSubsonicResponse().getGenres().getGenres();
 
+                            if (genreList == null || genreList.isEmpty()) {
+                                genres.setValue(Collections.emptyList());
+                                return;
+                            }
+
                             if (random) {
                                 Collections.shuffle(genreList);
                             }

app/src/main/java/com/cappielloantonio/tempo/repository/PodcastRepository.java

@@ -133,4 +133,21 @@ public class PodcastRepository {
                     }
                 });
     }
+
+    public void downloadPodcastEpisode(String episodeId) {
+        App.getSubsonicClientInstance(false)
+                .getPodcastClient()
+                .downloadPodcastEpisode(episodeId)
+                .enqueue(new Callback<ApiResponse>() {
+                    @Override
+                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
+
+                    }
+
+                    @Override
+                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
+
+                    }
+                });
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/repository/SongRepository.java

@@ -6,6 +6,8 @@ import androidx.annotation.NonNull;
 import androidx.lifecycle.MutableLiveData;
 
 import com.cappielloantonio.tempo.App;
+import com.cappielloantonio.tempo.database.AppDatabase;
+import com.cappielloantonio.tempo.database.dao.FavoriteDao;
 import com.cappielloantonio.tempo.subsonic.base.ApiResponse;
 import com.cappielloantonio.tempo.subsonic.models.Child;
 
@@ -119,40 +121,6 @@ public class SongRepository {
                 });
     }
 
-    public void star(String id) {
-        App.getSubsonicClientInstance(false)
-                .getMediaAnnotationClient()
-                .star(id, null, null)
-                .enqueue(new Callback<ApiResponse>() {
-                    @Override
-                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-
-                    }
-
-                    @Override
-                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
-
-                    }
-                });
-    }
-
-    public void unstar(String id) {
-        App.getSubsonicClientInstance(false)
-                .getMediaAnnotationClient()
-                .unstar(id, null, null)
-                .enqueue(new Callback<ApiResponse>() {
-                    @Override
-                    public void onResponse(@NonNull Call<ApiResponse> call, @NonNull Response<ApiResponse> response) {
-
-                    }
-
-                    @Override
-                    public void onFailure(@NonNull Call<ApiResponse> call, @NonNull Throwable t) {
-
-                    }
-                });
-    }
-
     public void setRating(String id, int rating) {
         App.getSubsonicClientInstance(false)
                 .getMediaAnnotationClient()
@@ -173,8 +141,6 @@ public class SongRepository {
     public MutableLiveData<List<Child>> getSongsByGenre(String id, int page) {
         MutableLiveData<List<Child>> songsByGenre = new MutableLiveData<>();
 
-        Log.d(TAG, "onScrolled PAGE: " + page);
-
         App.getSubsonicClientInstance(false)
                 .getAlbumSongListClient()
                 .getSongsByGenre(id, 100, 100 * page)

app/src/main/java/com/cappielloantonio/tempo/subsonic/api/podcast/PodcastClient.java

@@ -48,4 +48,9 @@ public class PodcastClient {
         Log.d(TAG, "deletePodcastEpisode()");
         return podcastService.deletePodcastEpisode(subsonic.getParams(), episodeId);
     }
+
+    public Call<ApiResponse> downloadPodcastEpisode(String episodeId) {
+        Log.d(TAG, "downloadPodcastEpisode()");
+        return podcastService.downloadPodcastEpisode(subsonic.getParams(), episodeId);
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/subsonic/api/podcast/PodcastService.java

@@ -27,4 +27,7 @@ public interface PodcastService {
 
     @GET("deletePodcastEpisode")
     Call<ApiResponse> deletePodcastEpisode(@QueryMap Map<String, String> params, @Query("id") String id);
+
+    @GET("downloadPodcastEpisode")
+    Call<ApiResponse> downloadPodcastEpisode(@QueryMap Map<String, String> params, @Query("id") String id);
 }

app/src/main/java/com/cappielloantonio/tempo/subsonic/models/PodcastEpisode.kt

@@ -2,7 +2,6 @@ package com.cappielloantonio.tempo.subsonic.models
 
 import android.os.Parcelable
 import androidx.annotation.Keep
-import androidx.room.ColumnInfo
 import com.google.gson.annotations.SerializedName
 import kotlinx.parcelize.Parcelize
 import java.util.*
@@ -29,11 +28,9 @@ class PodcastEpisode : Parcelable {
     var transcodedContentType: String? = null
     var transcodedSuffix: String? = null
     var duration: Int? = null
-    @ColumnInfo("bitrate")
     @SerializedName("bitRate")
     var bitrate: Int? = null
     var path: String? = null
-    @ColumnInfo(name = "is_video")
     @SerializedName("isVideo")
     var isVideo: Boolean = false
     var userRating: Int? = null

app/src/main/java/com/cappielloantonio/tempo/ui/activity/MainActivity.java

@@ -3,6 +3,7 @@ package com.cappielloantonio.tempo.ui.activity;
 import android.content.Context;
 import android.content.IntentFilter;
 import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
 import android.os.Bundle;
 import android.os.Handler;
 import android.view.View;
@@ -338,7 +339,9 @@ public class MainActivity extends BaseActivity {
     private void checkConnectionType() {
         if (Preferences.isWifiOnly()) {
             ConnectivityManager connectivityManager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
-            if (connectivityManager.getActiveNetworkInfo().getType() != ConnectivityManager.TYPE_WIFI) {
+            NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
+
+            if (networkInfo != null && networkInfo.getType() != ConnectivityManager.TYPE_WIFI) {
                 ConnectionAlertDialog dialog = new ConnectionAlertDialog();
                 dialog.show(getSupportFragmentManager(), null);
             }

app/src/main/java/com/cappielloantonio/tempo/ui/activity/base/BaseActivity.java

@@ -53,7 +53,7 @@ public class BaseActivity extends AppCompatActivity {
     }
 
     private void checkBatteryOptimization() {
-        if (detectBatteryOptimization() && Boolean.TRUE.equals(Preferences.askForOptimization())) {
+        if (detectBatteryOptimization() && Preferences.askForOptimization()) {
             showBatteryOptimizationDialog();
         }
     }

app/src/main/java/com/cappielloantonio/tempo/ui/adapter/MusicIndexAdapter.java

@@ -9,16 +9,17 @@ import androidx.media3.common.util.UnstableApi;
 import androidx.recyclerview.widget.RecyclerView;
 
 import com.cappielloantonio.tempo.databinding.ItemLibraryMusicIndexBinding;
-import com.cappielloantonio.tempo.glide.CustomGlideRequest;
+import com.cappielloantonio.tempo.helper.recyclerview.FastScrollbar;
 import com.cappielloantonio.tempo.interfaces.ClickCallback;
 import com.cappielloantonio.tempo.subsonic.models.Artist;
 import com.cappielloantonio.tempo.util.Constants;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
 
 @UnstableApi
-public class MusicIndexAdapter extends RecyclerView.Adapter<MusicIndexAdapter.ViewHolder> {
+public class MusicIndexAdapter extends RecyclerView.Adapter<MusicIndexAdapter.ViewHolder> implements FastScrollbar.BubbleTextGetter {
     private final ClickCallback click;
 
     private List<Artist> artists;
@@ -41,10 +42,10 @@ public class MusicIndexAdapter extends RecyclerView.Adapter<MusicIndexAdapter.Vi
 
         holder.item.musicIndexTitleTextView.setText(artist.getName());
 
-        CustomGlideRequest.Builder
+        /* CustomGlideRequest.Builder
                 .from(holder.itemView.getContext(), artist.getName())
                 .build()
-                .into(holder.item.musicIndexCoverImageView);
+                .into(holder.item.musicIndexCoverImageView); */
     }
 
     @Override
@@ -57,6 +58,11 @@ public class MusicIndexAdapter extends RecyclerView.Adapter<MusicIndexAdapter.Vi
         notifyDataSetChanged();
     }
 
+    @Override
+    public String getTextToShowInBubble(int pos) {
+        return Character.toString(Objects.requireNonNull(artists.get(pos).getName().toUpperCase()).charAt(0));
+    }
+
     public class ViewHolder extends RecyclerView.ViewHolder {
         ItemLibraryMusicIndexBinding item;
 

app/src/main/java/com/cappielloantonio/tempo/ui/adapter/PodcastChannelCatalogueAdapter.java

@@ -128,14 +128,14 @@ public class PodcastChannelCatalogueAdapter extends RecyclerView.Adapter<Podcast
             Bundle bundle = new Bundle();
             bundle.putParcelable(Constants.PODCAST_CHANNEL_OBJECT, podcastChannels.get(getBindingAdapterPosition()));
 
-            click.onAlbumClick(bundle);
+            click.onPodcastChannelClick(bundle);
         }
 
         private boolean onLongClick() {
             Bundle bundle = new Bundle();
             bundle.putParcelable(Constants.PODCAST_CHANNEL_OBJECT, podcastChannels.get(getBindingAdapterPosition()));
 
-            click.onAlbumLongClick(bundle);
+            click.onPodcastChannelLongClick(bundle);
 
             return true;
         }

app/src/main/java/com/cappielloantonio/tempo/ui/adapter/PodcastEpisodeAdapter.java

@@ -2,6 +2,7 @@ package com.cappielloantonio.tempo.ui.adapter;
 
 import android.os.Bundle;
 import android.view.LayoutInflater;
+import android.view.View;
 import android.view.ViewGroup;
 
 import androidx.annotation.NonNull;
@@ -18,11 +19,14 @@ import com.cappielloantonio.tempo.util.MusicUtil;
 import java.text.SimpleDateFormat;
 import java.util.Collections;
 import java.util.List;
+import java.util.Objects;
+import java.util.stream.Collectors;
 
 public class PodcastEpisodeAdapter extends RecyclerView.Adapter<PodcastEpisodeAdapter.ViewHolder> {
     private final ClickCallback click;
 
     private List<PodcastEpisode> podcastEpisodes;
+    private List<PodcastEpisode> podcastEpisodesFull;
 
     public PodcastEpisodeAdapter(ClickCallback click) {
         this.click = click;
@@ -50,6 +54,10 @@ public class PodcastEpisodeAdapter extends RecyclerView.Adapter<PodcastEpisodeAd
                 .from(holder.itemView.getContext(), podcastEpisode.getCoverArtId())
                 .build()
                 .into(holder.item.podcastCoverImageView);
+
+        holder.item.podcastPlayButton.setEnabled(podcastEpisode.getStatus().equals("completed"));
+        holder.item.podcastMoreButton.setVisibility(podcastEpisode.getStatus().equals("completed") ? View.VISIBLE : View.GONE);
+        holder.item.podcastDownloadRequestButton.setVisibility(podcastEpisode.getStatus().equals("completed") ? View.GONE : View.VISIBLE);
     }
 
     @Override
@@ -58,7 +66,8 @@ public class PodcastEpisodeAdapter extends RecyclerView.Adapter<PodcastEpisodeAd
     }
 
     public void setItems(List<PodcastEpisode> podcastEpisodes) {
-        this.podcastEpisodes = podcastEpisodes;
+        this.podcastEpisodesFull = podcastEpisodes;
+        this.podcastEpisodes = podcastEpisodesFull.stream().filter(podcastEpisode -> Objects.equals(podcastEpisode.getStatus(), "completed")).collect(Collectors.toList());
         notifyDataSetChanged();
     }
 
@@ -85,22 +94,57 @@ public class PodcastEpisodeAdapter extends RecyclerView.Adapter<PodcastEpisodeAd
 
             item.podcastPlayButton.setOnClickListener(v -> onClick());
             item.podcastMoreButton.setOnClickListener(v -> openMore());
+            item.podcastDownloadRequestButton.setOnClickListener(v -> requestDownload());
         }
 
         public void onClick() {
-            Bundle bundle = new Bundle();
+            PodcastEpisode podcastEpisode = podcastEpisodes.get(getBindingAdapterPosition());
-            bundle.putParcelable(Constants.PODCAST_OBJECT, podcastEpisodes.get(getBindingAdapterPosition()));
 
-            click.onPodcastEpisodeClick(bundle);
+            if (podcastEpisode.getStatus().equals("completed")) {
+                Bundle bundle = new Bundle();
+                bundle.putParcelable(Constants.PODCAST_OBJECT, podcastEpisodes.get(getBindingAdapterPosition()));
+
+                click.onPodcastEpisodeClick(bundle);
+            }
         }
 
         private boolean openMore() {
-            Bundle bundle = new Bundle();
+            PodcastEpisode podcastEpisode = podcastEpisodes.get(getBindingAdapterPosition());
-            bundle.putParcelable(Constants.PODCAST_OBJECT, podcastEpisodes.get(getBindingAdapterPosition()));
 
-            click.onPodcastEpisodeLongClick(bundle);
+            if (podcastEpisode.getStatus().equals("completed")) {
+                Bundle bundle = new Bundle();
+                bundle.putParcelable(Constants.PODCAST_OBJECT, podcastEpisodes.get(getBindingAdapterPosition()));
 
-            return true;
+                click.onPodcastEpisodeLongClick(bundle);
+
+                return true;
+            }
+
+            return false;
+        }
+
+        public void requestDownload() {
+            PodcastEpisode podcastEpisode = podcastEpisodes.get(getBindingAdapterPosition());
+
+            if (!podcastEpisode.getStatus().equals("completed")) {
+                Bundle bundle = new Bundle();
+                bundle.putParcelable(Constants.PODCAST_OBJECT, podcastEpisodes.get(getBindingAdapterPosition()));
+
+                click.onPodcastEpisodeAltClick(bundle);
+            }
         }
     }
+
+    public void sort(String order) {
+        switch (order) {
+            case Constants.PODCAST_FILTER_BY_DOWNLOAD:
+                podcastEpisodes = podcastEpisodesFull.stream().filter(podcastEpisode -> Objects.equals(podcastEpisode.getStatus(), "completed")).collect(Collectors.toList());
+                break;
+            case Constants.PODCAST_FILTER_BY_ALL:
+                podcastEpisodes = podcastEpisodesFull;
+                break;
+        }
+
+        notifyDataSetChanged();
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/IndexFragment.java

@@ -96,6 +96,9 @@ public class IndexFragment extends Fragment implements ClickCallback {
                 musicIndexAdapter.setItems(IndexUtil.getArtist(indexes));
             }
         });
+
+        bind.fastScrollbar.setRecyclerView(bind.indexRecyclerView);
+        bind.fastScrollbar.setViewsToUse(R.layout.layout_fast_scrollbar, R.id.fastscroller_bubble, R.id.fastscroller_handle);
     }
 
     @Override

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/PlayerControllerFragment.java

@@ -8,6 +8,7 @@ import android.view.ViewGroup;
 import android.widget.Button;
 import android.widget.ImageView;
 import android.widget.TextView;
+import android.widget.Toast;
 import android.widget.ToggleButton;
 
 import androidx.annotation.NonNull;
@@ -51,6 +52,7 @@ public class PlayerControllerFragment extends Fragment {
     private Chip playerMediaExtension;
     private TextView playerMediaBitrate;
     private ImageView playerMediaTranscodingIcon;
+    private ImageView playerMediaTranscodingPriorityIcon;
     private Chip playerMediaTranscodedExtension;
     private TextView playerMediaTranscodedBitrate;
 
@@ -71,6 +73,7 @@ public class PlayerControllerFragment extends Fragment {
         initCoverLyricsSlideView();
         initMediaListenable();
         initArtistLabelButton();
+        initTranscodingInfo();
 
         return view;
     }
@@ -104,6 +107,7 @@ public class PlayerControllerFragment extends Fragment {
         playerMediaExtension = bind.getRoot().findViewById(R.id.player_media_extension);
         playerMediaBitrate = bind.getRoot().findViewById(R.id.player_media_bitrate);
         playerMediaTranscodingIcon = bind.getRoot().findViewById(R.id.player_media_transcoding_audio);
+        playerMediaTranscodingPriorityIcon = bind.getRoot().findViewById(R.id.player_media_server_transcode_priority);
         playerMediaTranscodedExtension = bind.getRoot().findViewById(R.id.player_media_transcoded_extension);
         playerMediaTranscodedBitrate = bind.getRoot().findViewById(R.id.player_media_transcoded_bitrate);
     }
@@ -166,7 +170,6 @@ public class PlayerControllerFragment extends Fragment {
                 playerMediaBitrate.setVisibility(View.GONE);
             } else {
                 playerMediaBitrate.setVisibility(View.VISIBLE);
-
                 playerMediaBitrate.setText(bitrate);
             }
         }
@@ -177,19 +180,28 @@ public class PlayerControllerFragment extends Fragment {
                 : "Original";
 
         if (transcodingExtension.equals("raw") && transcodingBitrate.equals("Original")) {
+            playerMediaTranscodingPriorityIcon.setVisibility(View.GONE);
             playerMediaTranscodingIcon.setVisibility(View.GONE);
             playerMediaTranscodedBitrate.setVisibility(View.GONE);
             playerMediaTranscodedExtension.setVisibility(View.GONE);
         } else {
+            playerMediaTranscodingPriorityIcon.setVisibility(View.GONE);
             playerMediaTranscodingIcon.setVisibility(View.VISIBLE);
             playerMediaTranscodedBitrate.setVisibility(View.VISIBLE);
             playerMediaTranscodedExtension.setVisibility(View.VISIBLE);
-
             playerMediaTranscodedExtension.setText(transcodingExtension);
             playerMediaTranscodedBitrate.setText(transcodingBitrate);
         }
 
         if (mediaMetadata.extras != null && mediaMetadata.extras.getString("uri", "").contains(Constants.DOWNLOAD_URI)) {
+            playerMediaTranscodingPriorityIcon.setVisibility(View.GONE);
+            playerMediaTranscodingIcon.setVisibility(View.GONE);
+            playerMediaTranscodedBitrate.setVisibility(View.GONE);
+            playerMediaTranscodedExtension.setVisibility(View.GONE);
+        }
+
+        if (Preferences.isServerPrioritized() && mediaMetadata.extras != null && !mediaMetadata.extras.getString("uri", "").contains(Constants.DOWNLOAD_URI)) {
+            playerMediaTranscodingPriorityIcon.setVisibility(View.VISIBLE);
             playerMediaTranscodingIcon.setVisibility(View.GONE);
             playerMediaTranscodedBitrate.setVisibility(View.GONE);
             playerMediaTranscodedExtension.setVisibility(View.GONE);
@@ -293,6 +305,13 @@ public class PlayerControllerFragment extends Fragment {
         });
     }
 
+    private void initTranscodingInfo() {
+        playerMediaTranscodingPriorityIcon.setOnLongClickListener(view -> {
+            Toast.makeText(requireActivity(), R.string.settings_audio_transcode_priority_toast, Toast.LENGTH_SHORT).show();
+            return true;
+        });
+    }
+
     private void initPlaybackSpeedButton(MediaBrowser mediaBrowser) {
         playbackSpeedButton.setOnClickListener(view -> {
             float currentSpeed = Preferences.getPlaybackSpeed();

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/PlaylistPageFragment.java

@@ -19,6 +19,7 @@ import androidx.media3.session.SessionToken;
 import androidx.navigation.Navigation;
 import androidx.recyclerview.widget.LinearLayoutManager;
 
+import com.bumptech.glide.load.resource.bitmap.GranularRoundedCorners;
 import com.cappielloantonio.tempo.R;
 import com.cappielloantonio.tempo.databinding.FragmentPlaylistPageBinding;
 import com.cappielloantonio.tempo.glide.CustomGlideRequest;
@@ -146,13 +147,13 @@ public class PlaylistPageFragment extends Fragment implements ClickCallback {
         playlistPageViewModel.getPlaylistSongLiveList().observe(getViewLifecycleOwner(), songs -> {
             if (bind != null) {
                 bind.playlistPagePlayButton.setOnClickListener(v -> {
-                    MediaManager.startQueue(mediaBrowserListenableFuture, songs, 0);
+                    MediaManager.startQueue(mediaBrowserListenableFuture, songs.subList(0, Math.min(100, songs.size())), 0);
                     activity.setBottomSheetInPeek(true);
                 });
 
                 bind.playlistPageShuffleButton.setOnClickListener(v -> {
                     Collections.shuffle(songs);
-                    MediaManager.startQueue(mediaBrowserListenableFuture, songs, 0);
+                    MediaManager.startQueue(mediaBrowserListenableFuture, songs.subList(0, Math.min(100, songs.size())), 0);
                     activity.setBottomSheetInPeek(true);
                 });
             }
@@ -160,10 +161,39 @@ public class PlaylistPageFragment extends Fragment implements ClickCallback {
     }
 
     private void initBackCover() {
-        CustomGlideRequest.Builder
+        playlistPageViewModel.getPlaylistSongLiveList().observe(requireActivity(), songs -> {
-                .from(requireContext(), playlistPageViewModel.getPlaylist().getCoverArtId())
+            if (bind != null) {
-                .build()
+                Collections.shuffle(songs);
-                .into(bind.playlistCoverImageView);
+
+                // Pic top-left
+                CustomGlideRequest.Builder
+                        .from(requireContext(), songs.size() > 0 ? songs.get(0).getCoverArtId() : playlistPageViewModel.getPlaylist().getCoverArtId())
+                        .build()
+                        .transform(new GranularRoundedCorners(CustomGlideRequest.CORNER_RADIUS, 0, 0, 0))
+                        .into(bind.playlistCoverImageViewTopLeft);
+
+                // Pic top-right
+                CustomGlideRequest.Builder
+                        .from(requireContext(), songs.size() > 1 ? songs.get(1).getCoverArtId() : playlistPageViewModel.getPlaylist().getCoverArtId())
+                        .build()
+                        .transform(new GranularRoundedCorners(0, CustomGlideRequest.CORNER_RADIUS, 0, 0))
+                        .into(bind.playlistCoverImageViewTopRight);
+
+                // Pic bottom-left
+                CustomGlideRequest.Builder
+                        .from(requireContext(), songs.size() > 2 ? songs.get(2).getCoverArtId() : playlistPageViewModel.getPlaylist().getCoverArtId())
+                        .build()
+                        .transform(new GranularRoundedCorners(0, 0, 0, CustomGlideRequest.CORNER_RADIUS))
+                        .into(bind.playlistCoverImageViewBottomLeft);
+
+                // Pic bottom-right
+                CustomGlideRequest.Builder
+                        .from(requireContext(), songs.size() > 3 ? songs.get(3).getCoverArtId() : playlistPageViewModel.getPlaylist().getCoverArtId())
+                        .build()
+                        .transform(new GranularRoundedCorners(0, 0, CustomGlideRequest.CORNER_RADIUS, 0))
+                        .into(bind.playlistCoverImageViewBottomRight);
+            }
+        });
     }
 
     private void initSongsView() {

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/PodcastChannelPageFragment.java

@@ -5,6 +5,7 @@ import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.PopupMenu;
 
 import androidx.annotation.NonNull;
 import androidx.fragment.app.Fragment;
@@ -17,7 +18,6 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 
 import com.cappielloantonio.tempo.R;
 import com.cappielloantonio.tempo.databinding.FragmentPodcastChannelPageBinding;
-import com.cappielloantonio.tempo.glide.CustomGlideRequest;
 import com.cappielloantonio.tempo.interfaces.ClickCallback;
 import com.cappielloantonio.tempo.service.MediaManager;
 import com.cappielloantonio.tempo.service.MediaService;
@@ -28,11 +28,10 @@ import com.cappielloantonio.tempo.util.Constants;
 import com.cappielloantonio.tempo.util.MusicUtil;
 import com.cappielloantonio.tempo.util.UIUtil;
 import com.cappielloantonio.tempo.viewmodel.PodcastChannelPageViewModel;
+import com.google.android.material.snackbar.Snackbar;
 import com.google.common.util.concurrent.ListenableFuture;
 
 import java.util.List;
-import java.util.Objects;
-import java.util.stream.Collectors;
 
 @UnstableApi
 public class PodcastChannelPageFragment extends Fragment implements ClickCallback {
@@ -84,28 +83,26 @@ public class PodcastChannelPageFragment extends Fragment implements ClickCallbac
     }
 
     private void initAppBar() {
-        activity.setSupportActionBar(bind.animToolbar);
+        activity.setSupportActionBar(bind.toolbar);
-        if (activity.getSupportActionBar() != null)
-            activity.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
 
-        bind.collapsingToolbar.setTitle(MusicUtil.getReadableString(podcastChannelPageViewModel.getPodcastChannel().getTitle()));
+        if (activity.getSupportActionBar() != null) {
-        bind.animToolbar.setNavigationOnClickListener(v -> activity.navController.navigateUp());
+            activity.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
-        bind.collapsingToolbar.setExpandedTitleColor(getResources().getColor(R.color.white, null));
+            activity.getSupportActionBar().setDisplayShowHomeEnabled(true);
+        }
+
+        bind.toolbar.setTitle(MusicUtil.getReadableString(podcastChannelPageViewModel.getPodcastChannel().getTitle()));
+        bind.toolbar.setNavigationOnClickListener(v -> activity.navController.navigateUp());
+        bind.toolbar.setTitle(MusicUtil.getReadableString(podcastChannelPageViewModel.getPodcastChannel().getTitle()));
     }
 
     private void initPodcastChannelInfo() {
         String normalizePodcastChannelDescription = MusicUtil.forceReadableString(podcastChannelPageViewModel.getPodcastChannel().getDescription());
 
-        if (bind != null)
+        if (bind != null) {
             bind.podcastChannelDescriptionTextView.setVisibility(!normalizePodcastChannelDescription.trim().isEmpty() ? View.VISIBLE : View.GONE);
-
-        if (getContext() != null && bind != null) CustomGlideRequest.Builder
-                .from(requireContext(), podcastChannelPageViewModel.getPodcastChannel().getCoverArtId())
-                .build()
-                .into(bind.podcastChannelBackdropImageView);
-
-        if (bind != null)
             bind.podcastChannelDescriptionTextView.setText(normalizePodcastChannelDescription);
+            bind.podcastEpisodesFilterImageView.setOnClickListener(view -> showPopupMenu(view, R.menu.filter_podcast_episode_popup_menu));
+        }
     }
 
     private void initPodcastChannelEpisodesView() {
@@ -116,22 +113,21 @@ public class PodcastChannelPageFragment extends Fragment implements ClickCallbac
         bind.podcastEpisodesRecyclerView.setAdapter(podcastEpisodeAdapter);
         podcastChannelPageViewModel.getPodcastChannelEpisodes().observe(getViewLifecycleOwner(), channels -> {
             if (channels == null) {
-                if (bind != null)
+                if (bind != null) {
-                    bind.podcastChannelPageEpisodesPlaceholder.placeholder.setVisibility(View.VISIBLE);
+                    bind.podcastEpisodesRecyclerView.setVisibility(View.GONE);
-                if (bind != null) bind.podcastChannelPageEpisodesSector.setVisibility(View.GONE);
+                }
             } else {
-                if (bind != null)
+                if (bind != null) {
-                    bind.podcastChannelPageEpisodesPlaceholder.placeholder.setVisibility(View.GONE);
+                    bind.podcastEpisodesRecyclerView.setVisibility(View.VISIBLE);
+                }
 
                 if (!channels.isEmpty() && channels.get(0) != null && channels.get(0).getEpisodes() != null) {
-                    List<PodcastEpisode> availableEpisode = channels.get(0).getEpisodes().stream().filter(podcastEpisode -> Objects.equals(podcastEpisode.getStatus(), "completed")).collect(Collectors.toList());
+                    List<PodcastEpisode> availableEpisode = channels.get(0).getEpisodes();
 
-                    if (bind != null) {
+                    if (bind != null && availableEpisode != null) {
                         bind.podcastEpisodesRecyclerView.setVisibility(availableEpisode.isEmpty() ? View.GONE : View.VISIBLE);
-                        bind.podcastEpisodesAvailabilityTextView.setVisibility(availableEpisode.isEmpty() ? View.VISIBLE : View.GONE);
+                        podcastEpisodeAdapter.setItems(availableEpisode);
                     }
-
-                    podcastEpisodeAdapter.setItems(availableEpisode);
                 }
             }
         });
@@ -145,6 +141,25 @@ public class PodcastChannelPageFragment extends Fragment implements ClickCallbac
         MediaBrowser.releaseFuture(mediaBrowserListenableFuture);
     }
 
+    private void showPopupMenu(View view, int menuResource) {
+        PopupMenu popup = new PopupMenu(requireContext(), view);
+        popup.getMenuInflater().inflate(menuResource, popup.getMenu());
+
+        popup.setOnMenuItemClickListener(menuItem -> {
+            if (menuItem.getItemId() == R.id.menu_podcast_filter_download) {
+                podcastEpisodeAdapter.sort(Constants.PODCAST_FILTER_BY_DOWNLOAD);
+                return true;
+            } else if (menuItem.getItemId() == R.id.menu_podcast_filter_all) {
+                podcastEpisodeAdapter.sort(Constants.PODCAST_FILTER_BY_ALL);
+                return true;
+            }
+
+            return false;
+        });
+
+        popup.show();
+    }
+
     @Override
     public void onPodcastEpisodeClick(Bundle bundle) {
         MediaManager.startPodcast(mediaBrowserListenableFuture, bundle.getParcelable(Constants.PODCAST_OBJECT));
@@ -155,4 +170,14 @@ public class PodcastChannelPageFragment extends Fragment implements ClickCallbac
     public void onPodcastEpisodeLongClick(Bundle bundle) {
         Navigation.findNavController(requireView()).navigate(R.id.podcastEpisodeBottomSheetDialog, bundle);
     }
+
+    @Override
+    public void onPodcastEpisodeAltClick(Bundle bundle) {
+        PodcastEpisode episode = bundle.getParcelable(Constants.PODCAST_OBJECT);
+        podcastChannelPageViewModel.requestPodcastEpisodeDownload(episode);
+
+        Snackbar.make(requireView(), R.string.podcast_episode_download_request_snackbar, Snackbar.LENGTH_SHORT)
+                .setAnchorView(activity.bind.bottomNavigation)
+                .show();
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/SettingsFragment.java

@@ -15,6 +15,7 @@ import androidx.annotation.OptIn;
 import androidx.lifecycle.ViewModelProvider;
 import androidx.media3.common.util.UnstableApi;
 import androidx.preference.ListPreference;
+import androidx.preference.Preference;
 import androidx.preference.PreferenceFragmentCompat;
 
 import com.cappielloantonio.tempo.BuildConfig;
@@ -70,6 +71,8 @@ public class SettingsFragment extends PreferenceFragmentCompat {
     public void onResume() {
         super.onResume();
 
+        checkEqualizer();
+
         findPreference("version").setSummary(BuildConfig.VERSION_NAME);
 
         findPreference("logout").setOnPreferenceClickListener(preference -> {
@@ -93,12 +96,6 @@ public class SettingsFragment extends PreferenceFragmentCompat {
             return true;
         });
 
-        findPreference("equalizer").setOnPreferenceClickListener(preference -> {
-            Intent intent = new Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL);
-            someActivityResultLauncher.launch(intent);
-            return true;
-        });
-
         findPreference("sync_starred_tracks_for_offline_use").setOnPreferenceChangeListener((preference, newValue) -> {
             if (newValue instanceof Boolean) {
                 if ((Boolean) newValue) {
@@ -130,6 +127,23 @@ public class SettingsFragment extends PreferenceFragmentCompat {
         }
     }
 
+    private void checkEqualizer() {
+        Preference equalizer = findPreference("equalizer");
+
+        if (equalizer == null) return;
+
+        Intent intent = new Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL);
+
+        if ((intent.resolveActivity(requireActivity().getPackageManager()) != null)) {
+            equalizer.setOnPreferenceClickListener(preference -> {
+                someActivityResultLauncher.launch(intent);
+                return true;
+            });
+        } else {
+            equalizer.setVisible(false);
+        }
+    }
+
     private void getScanStatus() {
         settingViewModel.getScanStatus(new ScanCallback() {
             @Override

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/bottomsheetdialog/AlbumBottomSheetDialog.java

@@ -91,7 +91,7 @@ public class AlbumBottomSheetDialog extends BottomSheetDialogFragment implements
         artistAlbum.setText(MusicUtil.getReadableString(albumBottomSheetViewModel.getAlbum().getArtist()));
 
         ToggleButton favoriteToggle = view.findViewById(R.id.button_favorite);
-        favoriteToggle.setChecked(Boolean.TRUE.equals(albumBottomSheetViewModel.getAlbum().getStarred()));
+        favoriteToggle.setChecked(albumBottomSheetViewModel.getAlbum().getStarred() != null);
         favoriteToggle.setOnClickListener(v -> {
             albumBottomSheetViewModel.setFavorite();
             dismissBottomSheet();

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/bottomsheetdialog/ArtistBottomSheetDialog.java

@@ -79,7 +79,7 @@ public class ArtistBottomSheetDialog extends BottomSheetDialogFragment implement
         nameArtist.setSelected(true);
 
         ToggleButton favoriteToggle = view.findViewById(R.id.button_favorite);
-        favoriteToggle.setChecked(Boolean.TRUE.equals(artistBottomSheetViewModel.getArtist().getStarred()));
+        favoriteToggle.setChecked(artistBottomSheetViewModel.getArtist().getStarred() != null);
         favoriteToggle.setOnClickListener(v -> {
             artistBottomSheetViewModel.setFavorite();
             dismissBottomSheet();

app/src/main/java/com/cappielloantonio/tempo/ui/fragment/bottomsheetdialog/SongBottomSheetDialog.java

@@ -87,7 +87,7 @@ public class SongBottomSheetDialog extends BottomSheetDialogFragment implements
         artistSong.setText(MusicUtil.getReadableString(songBottomSheetViewModel.getSong().getArtist()));
 
         ToggleButton favoriteToggle = view.findViewById(R.id.button_favorite);
-        favoriteToggle.setChecked(Boolean.TRUE.equals(songBottomSheetViewModel.getSong().getStarred()));
+        favoriteToggle.setChecked(songBottomSheetViewModel.getSong().getStarred() != null);
         favoriteToggle.setOnClickListener(v -> {
             songBottomSheetViewModel.setFavorite(requireContext());
             dismissBottomSheet();

app/src/main/java/com/cappielloantonio/tempo/util/Constants.kt

@@ -44,6 +44,9 @@ object Constants {
     const val PLAYLIST_ORDER_BY_NAME = "ORDER_BY_NAME"
     const val PLAYLIST_ORDER_BY_RANDOM = "ORDER_BY_RANDOM"
 
+    const val PODCAST_FILTER_BY_DOWNLOAD = "PODCAST_FILTER_BY_DOWNLOAD"
+    const val PODCAST_FILTER_BY_ALL = "PODCAST_FILTER_BY_ALL"
+
     const val MEDIA_TYPE_MUSIC = "music"
     const val MEDIA_TYPE_PODCAST = "podcast"
     const val MEDIA_TYPE_AUDIOBOOK = "audiobook"

app/src/main/java/com/cappielloantonio/tempo/util/MusicUtil.java

@@ -41,8 +41,11 @@ public class MusicUtil {
         if (params.containsKey("c") && params.get("c") != null)
             uri.append("&c=").append(params.get("c"));
 
-        uri.append("&maxBitRate=").append(getBitratePreference());
+        if (!Preferences.isServerPrioritized())
-        uri.append("&format=").append(getTranscodingFormatPreference());
+            uri.append("&maxBitRate=").append(getBitratePreference());
+        if (!Preferences.isServerPrioritized())
+            uri.append("&format=").append(getTranscodingFormatPreference());
+
         uri.append("&id=").append(id);
 
         Log.d(TAG, "getStreamUri: " + uri);

app/src/main/java/com/cappielloantonio/tempo/util/NetworkUtil.java

@@ -0,0 +1,21 @@
+package com.cappielloantonio.tempo.util;
+
+import android.content.Context;
+import android.net.ConnectivityManager;
+import android.net.NetworkInfo;
+
+import com.cappielloantonio.tempo.App;
+
+public class NetworkUtil {
+    public static boolean isOffline() {
+        ConnectivityManager connectivityManager = (ConnectivityManager) App.getContext().getSystemService(Context.CONNECTIVITY_SERVICE);
+
+        if (connectivityManager != null) {
+            NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
+
+            return networkInfo == null || !networkInfo.isConnected();
+        }
+
+        return true;
+    }
+}

app/src/main/java/com/cappielloantonio/tempo/util/Preferences.kt

@@ -32,6 +32,7 @@ object Preferences {
     private const val RADIO_SECTION_VISIBILITY = "radio_section_visibility"
     private const val MUSIC_DIRECTORY_SECTION_VISIBILITY = "music_directory_section_visibility"
     private const val REPLAY_GAIN_MODE = "replay_gain_mode"
+    private const val AUDIO_TRANSCODE_PRIORITY = "audio_transcode_priority"
 
     @JvmStatic
     fun getServer(): String? {
@@ -104,7 +105,7 @@ object Preferences {
     }
 
     @JvmStatic
-    fun askForOptimization(): Boolean? {
+    fun askForOptimization(): Boolean {
         return App.getInstance().preferences.getBoolean(BATTERY_OPTIMIZATION, true)
     }
 
@@ -252,4 +253,9 @@ object Preferences {
     fun getReplayGainMode(): String? {
         return App.getInstance().preferences.getString(REPLAY_GAIN_MODE, "disabled")
     }
+
+    @JvmStatic
+    fun isServerPrioritized(): Boolean {
+        return App.getInstance().preferences.getBoolean(AUDIO_TRANSCODE_PRIORITY, false)
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/util/ReplayGainUtil.java

@@ -1,7 +1,9 @@
 package com.cappielloantonio.tempo.util;
 
+import androidx.annotation.OptIn;
 import androidx.media3.common.Metadata;
 import androidx.media3.common.Tracks;
+import androidx.media3.common.util.UnstableApi;
 import androidx.media3.exoplayer.ExoPlayer;
 
 import com.cappielloantonio.tempo.model.ReplayGain;
@@ -10,6 +12,7 @@ import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
 
+@OptIn(markerClass = UnstableApi.class)
 public class ReplayGainUtil {
     private static final String[] tags = {"REPLAYGAIN_TRACK_GAIN", "REPLAYGAIN_ALBUM_GAIN", "R128_TRACK_GAIN", "R128_ALBUM_GAIN"};
 
@@ -23,11 +26,15 @@ public class ReplayGainUtil {
     private static List<Metadata> getMetadata(Tracks tracks) {
         List<Metadata> metadata = new ArrayList<>();
 
-        for (int i = 0; i < tracks.getGroups().size(); i++) {
+        if (tracks != null && !tracks.getGroups().isEmpty()) {
-            Tracks.Group group = tracks.getGroups().get(i);
+            for (int i = 0; i < tracks.getGroups().size(); i++) {
+                Tracks.Group group = tracks.getGroups().get(i);
 
-            for (int j = 0; j < group.getMediaTrackGroup().length; j++) {
+                if (group != null && group.getMediaTrackGroup() != null) {
-                metadata.add(group.getTrackFormat(j).metadata);
+                    for (int j = 0; j < group.getMediaTrackGroup().length; j++) {
+                        metadata.add(group.getTrackFormat(j).metadata);
+                    }
+                }
             }
         }
 
@@ -37,13 +44,19 @@ public class ReplayGainUtil {
     private static List<ReplayGain> getReplayGains(List<Metadata> metadata) {
         List<ReplayGain> gains = new ArrayList<>();
 
-        for (int i = 0; i < metadata.size(); i++) {
+        if (metadata != null) {
-            for (int j = 0; j < metadata.get(i).length(); j++) {
+            for (int i = 0; i < metadata.size(); i++) {
-                Metadata.Entry entry = metadata.get(i).get(j);
+                Metadata singleMetadata = metadata.get(i);
 
-                if (checkReplayGain(entry)) {
+                if (singleMetadata != null) {
-                    ReplayGain replayGain = setReplayGains(entry);
+                    for (int j = 0; j < singleMetadata.length(); j++) {
-                    gains.add(replayGain);
+                        Metadata.Entry entry = singleMetadata.get(j);
+
+                        if (checkReplayGain(entry)) {
+                            ReplayGain replayGain = setReplayGains(entry);
+                            gains.add(replayGain);
+                        }
+                    }
                 }
             }
         }

app/src/main/java/com/cappielloantonio/tempo/viewmodel/AlbumBottomSheetViewModel.java

@@ -7,11 +7,14 @@ import androidx.lifecycle.AndroidViewModel;
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 
+import com.cappielloantonio.tempo.interfaces.StarCallback;
 import com.cappielloantonio.tempo.repository.AlbumRepository;
 import com.cappielloantonio.tempo.repository.ArtistRepository;
+import com.cappielloantonio.tempo.repository.FavoriteRepository;
 import com.cappielloantonio.tempo.subsonic.models.AlbumID3;
 import com.cappielloantonio.tempo.subsonic.models.ArtistID3;
 import com.cappielloantonio.tempo.subsonic.models.Child;
+import com.cappielloantonio.tempo.util.NetworkUtil;
 
 import java.util.Date;
 import java.util.List;
@@ -19,6 +22,7 @@ import java.util.List;
 public class AlbumBottomSheetViewModel extends AndroidViewModel {
     private final AlbumRepository albumRepository;
     private final ArtistRepository artistRepository;
+    private final FavoriteRepository favoriteRepository;
 
     private AlbumID3 album;
 
@@ -27,6 +31,7 @@ public class AlbumBottomSheetViewModel extends AndroidViewModel {
 
         albumRepository = new AlbumRepository();
         artistRepository = new ArtistRepository();
+        favoriteRepository = new FavoriteRepository();
     }
 
     public AlbumID3 getAlbum() {
@@ -47,11 +52,51 @@ public class AlbumBottomSheetViewModel extends AndroidViewModel {
 
     public void setFavorite() {
         if (album.getStarred() != null) {
-            artistRepository.unstar(album.getId());
+            if (NetworkUtil.isOffline()) {
-            album.setStarred(null);
+                removeFavoriteOffline();
+            } else {
+                removeFavoriteOnline();
+            }
         } else {
-            artistRepository.star(album.getId());
+            if (NetworkUtil.isOffline()) {
-            album.setStarred(new Date());
+                setFavoriteOffline();
+            } else {
+                setFavoriteOnline();
+            }
         }
     }
+
+    private void removeFavoriteOffline() {
+        favoriteRepository.starLater(null, album.getId(), null, false);
+        album.setStarred(null);
+    }
+
+    private void removeFavoriteOnline() {
+        favoriteRepository.unstar(null, album.getId(), null, new StarCallback() {
+            @Override
+            public void onError() {
+                // album.setStarred(new Date());
+                favoriteRepository.starLater(null, album.getId(), null, false);
+            }
+        });
+
+        album.setStarred(null);
+    }
+
+    private void setFavoriteOffline() {
+        favoriteRepository.starLater(null, album.getId(), null, true);
+        album.setStarred(new Date());
+    }
+
+    private void setFavoriteOnline() {
+        favoriteRepository.star(null, album.getId(), null, new StarCallback() {
+            @Override
+            public void onError() {
+                // album.setStarred(null);
+                favoriteRepository.starLater(null, album.getId(), null, true);
+            }
+        });
+
+        album.setStarred(new Date());
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/viewmodel/ArtistBottomSheetViewModel.java

@@ -5,20 +5,25 @@ import android.app.Application;
 import androidx.annotation.NonNull;
 import androidx.lifecycle.AndroidViewModel;
 
-import com.cappielloantonio.tempo.repository.AlbumRepository;
+import com.cappielloantonio.tempo.interfaces.StarCallback;
+import com.cappielloantonio.tempo.repository.ArtistRepository;
+import com.cappielloantonio.tempo.repository.FavoriteRepository;
 import com.cappielloantonio.tempo.subsonic.models.ArtistID3;
+import com.cappielloantonio.tempo.util.NetworkUtil;
 
 import java.util.Date;
 
 public class ArtistBottomSheetViewModel extends AndroidViewModel {
-    private final AlbumRepository albumRepository;
+    private final ArtistRepository artistRepository;
+    private final FavoriteRepository favoriteRepository;
 
     private ArtistID3 artist;
 
     public ArtistBottomSheetViewModel(@NonNull Application application) {
         super(application);
 
-        albumRepository = new AlbumRepository();
+        artistRepository = new ArtistRepository();
+        favoriteRepository = new FavoriteRepository();
     }
 
     public ArtistID3 getArtist() {
@@ -31,11 +36,51 @@ public class ArtistBottomSheetViewModel extends AndroidViewModel {
 
     public void setFavorite() {
         if (artist.getStarred() != null) {
-            albumRepository.unstar(artist.getId());
+            if (NetworkUtil.isOffline()) {
-            artist.setStarred(null);
+                removeFavoriteOffline();
+            } else {
+                removeFavoriteOnline();
+            }
         } else {
-            albumRepository.star(artist.getId());
+            if (NetworkUtil.isOffline()) {
-            artist.setStarred(new Date());
+                setFavoriteOffline();
+            } else {
+                setFavoriteOnline();
+            }
         }
     }
+
+    private void removeFavoriteOffline() {
+        favoriteRepository.starLater(null, null, artist.getId(), false);
+        artist.setStarred(null);
+    }
+
+    private void removeFavoriteOnline() {
+        favoriteRepository.unstar(null, null, artist.getId(), new StarCallback() {
+            @Override
+            public void onError() {
+                // artist.setStarred(new Date());
+                favoriteRepository.starLater(null, null, artist.getId(), false);
+            }
+        });
+
+        artist.setStarred(null);
+    }
+
+    private void setFavoriteOffline() {
+        favoriteRepository.starLater(null, null, artist.getId(), true);
+        artist.setStarred(new Date());
+    }
+
+    private void setFavoriteOnline() {
+        favoriteRepository.star(null, null, artist.getId(), new StarCallback() {
+            @Override
+            public void onError() {
+                // artist.setStarred(null);
+                favoriteRepository.starLater(null, null, artist.getId(), true);
+            }
+        });
+
+        artist.setStarred(new Date());
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/viewmodel/HomeViewModel.java

@@ -8,20 +8,24 @@ import androidx.lifecycle.LifecycleOwner;
 import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 
+import com.cappielloantonio.tempo.interfaces.StarCallback;
 import com.cappielloantonio.tempo.model.Chronology;
+import com.cappielloantonio.tempo.model.Favorite;
 import com.cappielloantonio.tempo.repository.AlbumRepository;
 import com.cappielloantonio.tempo.repository.ArtistRepository;
 import com.cappielloantonio.tempo.repository.ChronologyRepository;
-import com.cappielloantonio.tempo.repository.PodcastRepository;
+import com.cappielloantonio.tempo.repository.FavoriteRepository;
 import com.cappielloantonio.tempo.repository.SongRepository;
 import com.cappielloantonio.tempo.subsonic.models.AlbumID3;
 import com.cappielloantonio.tempo.subsonic.models.ArtistID3;
 import com.cappielloantonio.tempo.subsonic.models.Child;
 import com.cappielloantonio.tempo.util.Preferences;
 
+import java.util.ArrayList;
 import java.util.Calendar;
 import java.util.Collections;
 import java.util.Comparator;
+import java.util.HashMap;
 import java.util.List;
 
 public class HomeViewModel extends AndroidViewModel {
@@ -31,6 +35,7 @@ public class HomeViewModel extends AndroidViewModel {
     private final AlbumRepository albumRepository;
     private final ArtistRepository artistRepository;
     private final ChronologyRepository chronologyRepository;
+    private final FavoriteRepository favoriteRepository;
 
     private final MutableLiveData<List<Child>> dicoverSongSample = new MutableLiveData<>(null);
     private final MutableLiveData<List<AlbumID3>> newReleasedAlbum = new MutableLiveData<>(null);
@@ -57,6 +62,9 @@ public class HomeViewModel extends AndroidViewModel {
         albumRepository = new AlbumRepository();
         artistRepository = new ArtistRepository();
         chronologyRepository = new ChronologyRepository();
+        favoriteRepository = new FavoriteRepository();
+
+        setOfflineFavorite();
     }
 
     public LiveData<List<Child>> getDiscoverSongSample(LifecycleOwner owner) {
@@ -239,4 +247,109 @@ public class HomeViewModel extends AndroidViewModel {
     public void refreshRecentlyPlayedAlbumList(LifecycleOwner owner) {
         albumRepository.getAlbums("recent", 20, null, null).observe(owner, recentlyPlayedAlbumSample::postValue);
     }
+
+    public void setOfflineFavorite() {
+        ArrayList<Favorite> favorites = getFavorites();
+        ArrayList<Favorite> favoritesToSave = getFavoritesToSave(favorites);
+        ArrayList<Favorite> favoritesToDelete = getFavoritesToDelete(favorites, favoritesToSave);
+
+        manageFavoriteToSave(favoritesToSave);
+        manageFavoriteToDelete(favoritesToDelete);
+    }
+
+    private ArrayList<Favorite> getFavorites() {
+        return new ArrayList<>(favoriteRepository.getFavorites());
+    }
+
+    private ArrayList<Favorite> getFavoritesToSave(ArrayList<Favorite> favorites) {
+        HashMap<String, Favorite> filteredMap = new HashMap<>();
+
+        for (Favorite favorite : favorites) {
+            String key = favorite.toString();
+
+            if (!filteredMap.containsKey(key) || favorite.getTimestamp() > filteredMap.get(key).getTimestamp()) {
+                filteredMap.put(key, favorite);
+            }
+        }
+
+        return new ArrayList<>(filteredMap.values());
+    }
+
+    private ArrayList<Favorite> getFavoritesToDelete(ArrayList<Favorite> favorites, ArrayList<Favorite> favoritesToSave) {
+        ArrayList<Favorite> favoritesToDelete = new ArrayList<>();
+
+        for (Favorite favorite : favorites) {
+            if (!favoritesToSave.contains(favorite)) {
+                favoritesToDelete.add(favorite);
+            }
+        }
+
+        return favoritesToDelete;
+    }
+
+    private void manageFavoriteToSave(ArrayList<Favorite> favoritesToSave) {
+        for (Favorite favorite : favoritesToSave) {
+            if (favorite.getToStar()) {
+                favoriteToStar(favorite);
+            } else {
+                favoriteToUnstar(favorite);
+            }
+        }
+    }
+
+    private void manageFavoriteToDelete(ArrayList<Favorite> favoritesToDelete) {
+        for (Favorite favorite : favoritesToDelete) {
+            favoriteRepository.delete(favorite);
+        }
+    }
+
+    private void favoriteToStar(Favorite favorite) {
+        if (favorite.getSongId() != null) {
+            favoriteRepository.star(favorite.getSongId(), null, null, new StarCallback() {
+                @Override
+                public void onSuccess() {
+                    favoriteRepository.delete(favorite);
+                }
+            });
+        } else if (favorite.getAlbumId() != null) {
+            favoriteRepository.star(null, favorite.getAlbumId(), null, new StarCallback() {
+                @Override
+                public void onSuccess() {
+                    favoriteRepository.delete(favorite);
+                }
+            });
+        } else if (favorite.getArtistId() != null) {
+            favoriteRepository.star(null, null, favorite.getArtistId(), new StarCallback() {
+                @Override
+                public void onSuccess() {
+                    favoriteRepository.delete(favorite);
+                }
+            });
+        }
+    }
+
+    private void favoriteToUnstar(Favorite favorite) {
+        if (favorite.getSongId() != null) {
+            favoriteRepository.unstar(favorite.getSongId(), null, null, new StarCallback() {
+                @Override
+                public void onSuccess() {
+                    favoriteRepository.delete(favorite);
+                }
+            });
+        } else if (favorite.getAlbumId() != null) {
+            favoriteRepository.unstar(null, favorite.getAlbumId(), null, new StarCallback() {
+                @Override
+                public void onSuccess() {
+                    favoriteRepository.delete(favorite);
+                }
+            });
+        } else if (favorite.getArtistId() != null) {
+            favoriteRepository.unstar(null, null, favorite.getArtistId(), new StarCallback() {
+                @Override
+                public void onSuccess() {
+                    favoriteRepository.delete(favorite);
+                }
+            });
+        }
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/viewmodel/PlayerBottomSheetViewModel.java

@@ -11,9 +11,11 @@ import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 import androidx.media3.common.util.UnstableApi;
 
+import com.cappielloantonio.tempo.interfaces.StarCallback;
 import com.cappielloantonio.tempo.model.Download;
 import com.cappielloantonio.tempo.model.Queue;
 import com.cappielloantonio.tempo.repository.ArtistRepository;
+import com.cappielloantonio.tempo.repository.FavoriteRepository;
 import com.cappielloantonio.tempo.repository.QueueRepository;
 import com.cappielloantonio.tempo.repository.SongRepository;
 import com.cappielloantonio.tempo.subsonic.models.ArtistID3;
@@ -22,6 +24,7 @@ import com.cappielloantonio.tempo.subsonic.models.PlayQueue;
 import com.cappielloantonio.tempo.util.Constants;
 import com.cappielloantonio.tempo.util.DownloadUtil;
 import com.cappielloantonio.tempo.util.MappingUtil;
+import com.cappielloantonio.tempo.util.NetworkUtil;
 import com.cappielloantonio.tempo.util.Preferences;
 
 import java.util.Collections;
@@ -36,6 +39,7 @@ public class PlayerBottomSheetViewModel extends AndroidViewModel {
     private final SongRepository songRepository;
     private final ArtistRepository artistRepository;
     private final QueueRepository queueRepository;
+    private final FavoriteRepository favoriteRepository;
 
     private final MutableLiveData<String> lyricsLiveData = new MutableLiveData<>(null);
 
@@ -50,6 +54,7 @@ public class PlayerBottomSheetViewModel extends AndroidViewModel {
         songRepository = new SongRepository();
         artistRepository = new ArtistRepository();
         queueRepository = new QueueRepository();
+        favoriteRepository = new FavoriteRepository();
     }
 
     public LiveData<List<Queue>> getQueueSong() {
@@ -59,22 +64,62 @@ public class PlayerBottomSheetViewModel extends AndroidViewModel {
     public void setFavorite(Context context, Child media) {
         if (media != null) {
             if (media.getStarred() != null) {
-                songRepository.unstar(media.getId());
+                if (NetworkUtil.isOffline()) {
-                media.setStarred(null);
+                    removeFavoriteOffline(media);
+                } else {
+                    removeFavoriteOnline(media);
+                }
             } else {
-                songRepository.star(media.getId());
+                if (NetworkUtil.isOffline()) {
-                media.setStarred(new Date());
+                    setFavoriteOffline(media);
-
+                } else {
-                if (Preferences.isStarredSyncEnabled()) {
+                    setFavoriteOnline(context, media);
-                    DownloadUtil.getDownloadTracker(context).download(
-                            MappingUtil.mapDownload(media),
-                            new Download(media)
-                    );
                 }
             }
         }
     }
 
+    private void removeFavoriteOffline(Child media) {
+        favoriteRepository.starLater(media.getId(), null, null, false);
+        media.setStarred(null);
+    }
+
+    private void removeFavoriteOnline(Child media) {
+        favoriteRepository.unstar(media.getId(), null, null, new StarCallback() {
+            @Override
+            public void onError() {
+                // media.setStarred(new Date());
+                favoriteRepository.starLater(media.getId(), null, null, false);
+            }
+        });
+
+        media.setStarred(null);
+    }
+
+    private void setFavoriteOffline(Child media) {
+        favoriteRepository.starLater(media.getId(), null, null, true);
+        media.setStarred(new Date());
+    }
+
+    private void setFavoriteOnline(Context context, Child media) {
+        favoriteRepository.star(media.getId(), null, null, new StarCallback() {
+            @Override
+            public void onError() {
+                // media.setStarred(null);
+                favoriteRepository.starLater(media.getId(), null, null, true);
+            }
+        });
+
+        media.setStarred(new Date());
+
+        if (Preferences.isStarredSyncEnabled()) {
+            DownloadUtil.getDownloadTracker(context).download(
+                    MappingUtil.mapDownload(media),
+                    new Download(media)
+            );
+        }
+    }
+
     public LiveData<String> getLiveLyrics() {
         return lyricsLiveData;
     }

app/src/main/java/com/cappielloantonio/tempo/viewmodel/PodcastChannelPageViewModel.java

@@ -8,6 +8,7 @@ import androidx.lifecycle.LiveData;
 
 import com.cappielloantonio.tempo.repository.PodcastRepository;
 import com.cappielloantonio.tempo.subsonic.models.PodcastChannel;
+import com.cappielloantonio.tempo.subsonic.models.PodcastEpisode;
 
 import java.util.List;
 
@@ -33,4 +34,8 @@ public class PodcastChannelPageViewModel extends AndroidViewModel {
     public void setPodcastChannel(PodcastChannel podcastChannel) {
         this.podcastChannel = podcastChannel;
     }
+
+    public void requestPodcastEpisodeDownload(PodcastEpisode podcastEpisode) {
+        podcastRepository.downloadPodcastEpisode(podcastEpisode.getId());
+    }
 }

app/src/main/java/com/cappielloantonio/tempo/viewmodel/SongBottomSheetViewModel.java

@@ -10,15 +10,18 @@ import androidx.lifecycle.LiveData;
 import androidx.lifecycle.MutableLiveData;
 import androidx.media3.common.util.UnstableApi;
 
+import com.cappielloantonio.tempo.interfaces.StarCallback;
 import com.cappielloantonio.tempo.model.Download;
 import com.cappielloantonio.tempo.repository.AlbumRepository;
 import com.cappielloantonio.tempo.repository.ArtistRepository;
+import com.cappielloantonio.tempo.repository.FavoriteRepository;
 import com.cappielloantonio.tempo.repository.SongRepository;
 import com.cappielloantonio.tempo.subsonic.models.AlbumID3;
 import com.cappielloantonio.tempo.subsonic.models.ArtistID3;
 import com.cappielloantonio.tempo.subsonic.models.Child;
 import com.cappielloantonio.tempo.util.DownloadUtil;
 import com.cappielloantonio.tempo.util.MappingUtil;
+import com.cappielloantonio.tempo.util.NetworkUtil;
 import com.cappielloantonio.tempo.util.Preferences;
 
 import java.util.Collections;
@@ -30,6 +33,7 @@ public class SongBottomSheetViewModel extends AndroidViewModel {
     private final SongRepository songRepository;
     private final AlbumRepository albumRepository;
     private final ArtistRepository artistRepository;
+    private final FavoriteRepository favoriteRepository;
 
     private Child song;
 
@@ -41,6 +45,7 @@ public class SongBottomSheetViewModel extends AndroidViewModel {
         songRepository = new SongRepository();
         albumRepository = new AlbumRepository();
         artistRepository = new ArtistRepository();
+        favoriteRepository = new FavoriteRepository();
     }
 
     public Child getSong() {
@@ -53,18 +58,58 @@ public class SongBottomSheetViewModel extends AndroidViewModel {
 
     public void setFavorite(Context context) {
         if (song.getStarred() != null) {
-            songRepository.unstar(song.getId());
+            if (NetworkUtil.isOffline()) {
-            song.setStarred(null);
+                removeFavoriteOffline(song);
-        } else {
+            } else {
-            songRepository.star(song.getId());
+                removeFavoriteOnline(song);
-            song.setStarred(new Date());
-
-            if (Preferences.isStarredSyncEnabled()) {
-                DownloadUtil.getDownloadTracker(context).download(
-                        MappingUtil.mapDownload(song),
-                        new Download(song)
-                );
             }
+        } else {
+            if (NetworkUtil.isOffline()) {
+                setFavoriteOffline(song);
+            } else {
+                setFavoriteOnline(context, song);
+            }
+        }
+    }
+
+    private void removeFavoriteOffline(Child media) {
+        favoriteRepository.starLater(media.getId(), null, null, false);
+        media.setStarred(null);
+    }
+
+    private void removeFavoriteOnline(Child media) {
+        favoriteRepository.unstar(media.getId(), null, null, new StarCallback() {
+            @Override
+            public void onError() {
+                // media.setStarred(new Date());
+                favoriteRepository.starLater(media.getId(), null, null, false);
+            }
+        });
+
+        media.setStarred(null);
+    }
+
+    private void setFavoriteOffline(Child media) {
+        favoriteRepository.starLater(media.getId(), null, null, true);
+        media.setStarred(new Date());
+    }
+
+    private void setFavoriteOnline(Context context, Child media) {
+        favoriteRepository.star(media.getId(), null, null, new StarCallback() {
+            @Override
+            public void onError() {
+                // media.setStarred(null);
+                favoriteRepository.starLater(media.getId(), null, null, true);
+            }
+        });
+
+        media.setStarred(new Date());
+
+        if (Preferences.isStarredSyncEnabled()) {
+            DownloadUtil.getDownloadTracker(context).download(
+                    MappingUtil.mapDownload(media),
+                    new Download(media)
+            );
         }
     }
 

app/src/main/res/drawable/fast_scrollbar_bubble.xml

@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners
+        android:bottomLeftRadius="44dp"
+        android:bottomRightRadius="0px"
+        android:topLeftRadius="44dp"
+        android:topRightRadius="44dp" />
+
+    <solid android:color="?attr/colorPrimary" />
+    <size
+        android:width="88dp"
+        android:height="88dp" />
+</shape>

app/src/main/res/drawable/fast_scrollbar_handle.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:state_selected="true">
+        <shape android:shape="rectangle">
+            <corners android:radius="2dp" />
+            <solid android:color="?attr/colorPrimary" />
+            <size android:width="4dp" android:height="32dp" />
+        </shape>
+    </item>
+    <item>
+        <shape android:shape="rectangle">
+            <corners android:radius="2dp" />
+            <solid android:color="?attr/colorPrimaryContainer" />
+            <size android:width="4dp" android:height="32dp" />
+        </shape>
+    </item>
+</selector>

app/src/main/res/drawable/ic_podcast_download.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+  <path
+      android:fillColor="@color/titleTextColor"
+      android:pathData="M439,878Q363,870 297.5,835.5Q232,801 184,747.5Q136,694 108.5,625Q81,556 81,479Q81,324 183.5,210.5Q286,97 440,80L440,160Q319,177 240,267.5Q161,358 161,479Q161,600 240,690.5Q319,781 439,798L439,878ZM479,680L278,478L335,421L439,525L439,280L519,280L519,525L622,422L679,480L479,680ZM519,878L519,798Q562,792 601.5,775Q641,758 675,732L733,790Q686,827 632,849.5Q578,872 519,878ZM677,226Q642,200 602.5,183Q563,166 520,160L520,80Q579,86 633,108.5Q687,131 733,168L677,226ZM789,732L733,675Q759,641 775,601.5Q791,562 797,519L879,519Q871,578 849,632.5Q827,687 789,732ZM797,439Q791,396 775,356.5Q759,317 733,283L789,226Q827,271 850,325.5Q873,380 879,439L797,439Z"/>
+</vector>

app/src/main/res/drawable/ic_server_transcode_priority.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960">
+    <path
+        android:fillColor="@color/titleTextColor"
+        android:pathData="M480,796.92Q455.25,796.92 437.63,779.29Q420,761.67 420,736.92Q420,712.17 437.63,694.55Q455.25,676.92 480,676.92Q504.75,676.92 522.37,694.55Q540,712.17 540,736.92Q540,761.67 522.37,779.29Q504.75,796.92 480,796.92ZM425.39,600.77L425.39,143.08L534.61,143.08L534.61,600.77L425.39,600.77Z"/>
+</vector>

app/src/main/res/layout/fragment_album_catalogue.xml

@@ -39,8 +39,7 @@
                     android:paddingBottom="24dp"
                     android:text="@string/album_catalogue_title_expanded"
                     app:layout_constraintBottom_toBottomOf="parent"
-                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent" />
-                    app:layout_constraintStart_toEndOf="parent" />
 
                 <Button
                     android:id="@+id/album_list_sort_image_view"

app/src/main/res/layout/fragment_index.xml

@@ -47,13 +47,30 @@
             </androidx.constraintlayout.widget.ConstraintLayout>
         </com.google.android.material.appbar.AppBarLayout>
 
-        <androidx.recyclerview.widget.RecyclerView
+        <androidx.constraintlayout.widget.ConstraintLayout
-            android:id="@+id/index_recycler_view"
             android:layout_width="match_parent"
             android:layout_height="match_parent"
-            android:clipToPadding="false"
+            app:layout_behavior="@string/appbar_scrolling_view_behavior">
-            android:paddingBottom="@dimen/global_padding_bottom"
+
-            app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+            <androidx.recyclerview.widget.RecyclerView
+                android:id="@+id/index_recycler_view"
+                android:layout_width="match_parent"
+                android:layout_height="match_parent"
+                android:clipToPadding="false"
+                android:paddingBottom="@dimen/global_padding_bottom"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+
+            <com.cappielloantonio.tempo.helper.recyclerview.FastScrollbar
+                android:id="@+id/fast_scrollbar"
+                android:layout_width="wrap_content"
+                android:layout_height="match_parent"
+                android:layout_marginBottom="@dimen/global_padding_bottom"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintTop_toTopOf="parent" />
+        </androidx.constraintlayout.widget.ConstraintLayout>
     </androidx.coordinatorlayout.widget.CoordinatorLayout>
 </LinearLayout>
 

app/src/main/res/layout/fragment_playlist_page.xml

@@ -12,35 +12,67 @@
         app:layout_collapseMode="pin"
         app:navigationIcon="@drawable/ic_arrow_back" />
 
-    <androidx.core.widget.NestedScrollView
+    <androidx.coordinatorlayout.widget.CoordinatorLayout
-        android:id="@+id/fragment_playlist_page_nested_scroll_view"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content">
+        android:layout_height="match_parent">
 
-        <LinearLayout
+        <com.google.android.material.appbar.AppBarLayout
+            android:id="@+id/app_bar_layout"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="wrap_content">
-            android:orientation="vertical">
 
             <androidx.constraintlayout.widget.ConstraintLayout
                 android:id="@+id/playlist_info_sector"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:clipChildren="false"
+                android:background="?attr/colorSurface"
-                android:paddingTop="8dp">
+                app:layout_scrollFlags="scroll|exitUntilCollapsed|snap">
 
                 <ImageView
-                    android:id="@+id/playlist_cover_image_view"
+                    android:id="@+id/playlist_cover_image_view_top_left"
                     android:layout_width="0dp"
                     android:layout_height="0dp"
                     android:layout_marginStart="64dp"
                     android:layout_marginTop="8dp"
+                    app:layout_constraintDimensionRatio="H,1:1"
+                    app:layout_constraintEnd_toStartOf="@id/playlist_cover_image_view_top_right"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
+
+                <ImageView
+                    android:id="@+id/playlist_cover_image_view_top_right"
+                    android:layout_width="0dp"
+                    android:layout_height="0dp"
+                    android:layout_marginTop="8dp"
                     android:layout_marginEnd="64dp"
                     app:layout_constraintDimensionRatio="H,1:1"
                     app:layout_constraintEnd_toEndOf="parent"
-                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintStart_toEndOf="@id/playlist_cover_image_view_top_left"
                     app:layout_constraintTop_toTopOf="parent" />
 
+                <ImageView
+                    android:id="@+id/playlist_cover_image_view_bottom_left"
+                    android:layout_width="0dp"
+                    android:layout_height="0dp"
+                    android:layout_marginStart="64dp"
+                    android:layout_marginBottom="8dp"
+                    app:layout_constraintDimensionRatio="H,1:1"
+                    app:layout_constraintEnd_toStartOf="@id/playlist_cover_image_view_bottom_right"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@id/playlist_cover_image_view_top_left" />
+
+                <ImageView
+                    android:id="@+id/playlist_cover_image_view_bottom_right"
+                    android:layout_width="0dp"
+                    android:layout_height="0dp"
+                    android:layout_marginEnd="64dp"
+                    android:layout_marginBottom="8dp"
+                    app:layout_constraintDimensionRatio="H,1:1"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toEndOf="@id/playlist_cover_image_view_bottom_left"
+                    app:layout_constraintTop_toTopOf="@id/playlist_cover_image_view_bottom_left" />
+
+
                 <TextView
                     android:id="@+id/playlist_name_label"
                     style="@style/LabelExtraLarge"
@@ -55,7 +87,7 @@
                     android:textAlignment="center"
                     app:layout_constraintEnd_toEndOf="parent"
                     app:layout_constraintStart_toStartOf="parent"
-                    app:layout_constraintTop_toBottomOf="@+id/playlist_cover_image_view" />
+                    app:layout_constraintTop_toBottomOf="@+id/playlist_cover_image_view_bottom_left" />
 
                 <TextView
                     android:id="@+id/playlist_song_count_label"
@@ -159,15 +191,16 @@
                     app:layout_constraintStart_toStartOf="parent"
                     app:layout_constraintTop_toBottomOf="@+id/playlist_page_button_layout" />
             </androidx.constraintlayout.widget.ConstraintLayout>
+        </com.google.android.material.appbar.AppBarLayout>
 
-            <androidx.recyclerview.widget.RecyclerView
+        <androidx.recyclerview.widget.RecyclerView
-                android:id="@+id/song_recycler_view"
+            android:id="@+id/song_recycler_view"
-                android:layout_width="match_parent"
+            android:layout_width="match_parent"
-                android:layout_height="wrap_content"
+            android:layout_height="match_parent"
-                android:clipToPadding="false"
+            android:clipToPadding="false"
-                android:nestedScrollingEnabled="false"
+            android:paddingTop="8dp"
-                android:paddingTop="8dp"
+            android:paddingBottom="@dimen/global_padding_bottom"
-                android:paddingBottom="@dimen/global_padding_bottom" />
+            app:layout_behavior="@string/appbar_scrolling_view_behavior"/>
-        </LinearLayout>
+
-    </androidx.core.widget.NestedScrollView>
+    </androidx.coordinatorlayout.widget.CoordinatorLayout>
 </LinearLayout>

app/src/main/res/layout/fragment_podcast_channel_page.xml

@@ -1,74 +1,45 @@
 <?xml version="1.0" encoding="utf-8"?>
-<androidx.coordinatorlayout.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:id="@+id/layout"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:orientation="vertical">
 
-    <com.google.android.material.appbar.AppBarLayout
+    <com.google.android.material.appbar.MaterialToolbar
-        android:id="@+id/appbar"
+        android:id="@+id/toolbar"
         android:layout_width="match_parent"
-        android:layout_height="@dimen/appbar_header_height">
+        android:layout_height="?attr/actionBarSize"
+        app:layout_collapseMode="pin"
+        app:navigationIcon="@drawable/ic_arrow_back" />
 
-        <com.google.android.material.appbar.CollapsingToolbarLayout
+    <androidx.coordinatorlayout.widget.CoordinatorLayout
-            android:id="@+id/collapsing_toolbar"
-            android:layout_width="match_parent"
-            android:layout_height="match_parent"
-            app:contentScrim="?attr/colorSurface"
-            app:expandedTitleMarginStart="@dimen/activity_margin_content"
-            app:layout_scrollFlags="scroll|exitUntilCollapsed|snap">
-
-            <ImageView
-                android:id="@+id/podcast_channel_backdrop_image_view"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent"
-                android:fitsSystemWindows="true"
-                android:scaleType="centerCrop"
-                app:layout_collapseMode="parallax" />
-
-            <View
-                android:layout_width="match_parent"
-                android:layout_height="@dimen/appbar_header_height"
-                android:layout_gravity="top"
-                android:background="@drawable/gradient_backdrop_background_image" />
-
-            <com.google.android.material.appbar.MaterialToolbar
-                android:id="@+id/anim_toolbar"
-                android:layout_width="match_parent"
-                android:layout_height="?attr/actionBarSize"
-                app:layout_collapseMode="pin" />
-
-        </com.google.android.material.appbar.CollapsingToolbarLayout>
-    </com.google.android.material.appbar.AppBarLayout>
-
-    <androidx.core.widget.NestedScrollView
-        android:id="@+id/fragment_artist_page_nested_scroll_view"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content"
+        android:layout_height="match_parent">
-        app:layout_behavior="@string/appbar_scrolling_view_behavior">
 
-        <LinearLayout
+        <com.google.android.material.appbar.AppBarLayout
+            android:id="@+id/app_bar_layout"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
+            android:layout_height="wrap_content">
-            android:clipToPadding="false"
-            android:orientation="vertical"
-            android:paddingTop="18dp"
-            android:paddingBottom="@dimen/global_padding_bottom">
 
-            <LinearLayout
+            <androidx.constraintlayout.widget.ConstraintLayout
-                android:id="@+id/podcast_channel_page_bio_sector"
+                android:id="@+id/podcast_channel_page_info_sector"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:orientation="vertical"
+                android:background="?attr/colorSurface"
-                android:paddingBottom="22dp">
+                app:layout_scrollFlags="scroll|exitUntilCollapsed|snap">
 
                 <TextView
+                    android:id="@+id/podcast_channel_description_label"
                     style="@style/TitleLarge"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
                     android:paddingStart="16dp"
                     android:paddingEnd="8dp"
-                    android:text="@string/podcast_channel_page_title_description_section" />
+                    android:text="@string/podcast_channel_page_title_description_section"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toTopOf="parent" />
 
                 <TextView
                     android:id="@+id/podcast_channel_description_text_view"
@@ -77,63 +48,61 @@
                     android:layout_height="match_parent"
                     android:paddingStart="16dp"
                     android:paddingTop="8dp"
-                    android:paddingEnd="16dp" />
+                    android:paddingEnd="16dp"
-            </LinearLayout>
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintStart_toStartOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/podcast_channel_description_label" />
 
-            <include
+                <View
-                android:id="@+id/podcast_channel_page_description_placeholder"
+                    android:id="@+id/upper_button_divider"
-                layout="@layout/item_placehoder_biography"
+                    style="@style/Divider"
-                android:visibility="gone" />
+                    android:layout_marginHorizontal="16dp"
-
+                    android:layout_marginTop="16dp"
-            <View
+                    app:layout_constraintEnd_toEndOf="parent"
-                android:id="@+id/upper_button_divider"
+                    app:layout_constraintStart_toStartOf="parent"
-                style="@style/Divider"
+                    app:layout_constraintTop_toBottomOf="@+id/podcast_channel_description_text_view" />
-                android:layout_marginHorizontal="16dp" />
-
-            <!--  Label and button  -->
-            <LinearLayout
-                android:id="@+id/podcast_channel_page_episodes_sector"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content"
-                android:orientation="vertical"
-                android:paddingBottom="22dp">
 
                 <TextView
+                    android:id="@+id/podcast_episodes_section_label"
                     style="@style/TitleLarge"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
-                    android:paddingStart="16dp"
-                    android:paddingTop="16dp"
-                    android:paddingEnd="8dp"
-                    android:text="@string/podcast_channel_page_title_episode_section" />
-
-                <androidx.recyclerview.widget.RecyclerView
-                    android:id="@+id/podcast_episodes_recycler_view"
-                    android:layout_width="match_parent"
-                    android:layout_height="match_parent"
                     android:layout_marginTop="8dp"
-                    android:layout_marginBottom="8dp"
-                    android:clipToPadding="false"
-                    android:nestedScrollingEnabled="false"
-                    android:paddingTop="8dp" />
-
-                <TextView
-                    android:id="@+id/podcast_episodes_availability_text_view"
-                    style="@style/TitleMedium"
-                    android:layout_width="match_parent"
-                    android:layout_height="wrap_content"
-                    android:paddingTop="8dp"
                     android:paddingStart="16dp"
                     android:paddingEnd="8dp"
-                    android:text="@string/podcast_channel_page_title_no_episode_available"
+                    android:paddingBottom="12dp"
-                    android:visibility="gone" />
+                    android:text="@string/podcast_channel_page_title_episode_section"
-            </LinearLayout>
+                    app:layout_constraintBottom_toBottomOf="parent"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toBottomOf="@+id/upper_button_divider" />
 
-            <include
+                <Button
-                android:id="@+id/podcast_channel_page_episodes_placeholder"
+                    android:id="@+id/podcast_episodes_filter_image_view"
-                layout="@layout/item_placeholder_horizontal"
+                    style="@style/Widget.Material3.Button.TonalButton.Icon"
-                android:visibility="gone" />
+                    android:layout_width="52dp"
+                    android:layout_height="52dp"
+                    android:layout_marginStart="16dp"
+                    android:layout_marginEnd="16dp"
+                    android:insetLeft="0dp"
+                    android:insetTop="0dp"
+                    android:insetRight="0dp"
+                    android:insetBottom="0dp"
+                    app:cornerRadius="30dp"
+                    app:icon="@drawable/ic_filter_list"
+                    app:layout_constraintBottom_toBottomOf="@+id/podcast_episodes_section_label"
+                    app:layout_constraintEnd_toEndOf="parent"
+                    app:layout_constraintTop_toTopOf="@+id/podcast_episodes_section_label" />
 
-        </LinearLayout>
+            </androidx.constraintlayout.widget.ConstraintLayout>
-    </androidx.core.widget.NestedScrollView>
+        </com.google.android.material.appbar.AppBarLayout>
-</androidx.coordinatorlayout.widget.CoordinatorLayout>
+
+        <androidx.recyclerview.widget.RecyclerView
+            android:id="@+id/podcast_episodes_recycler_view"
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:clipToPadding="false"
+            android:paddingBottom="@dimen/global_padding_bottom"
+            app:layout_behavior="@string/appbar_scrolling_view_behavior" />
+
+    </androidx.coordinatorlayout.widget.CoordinatorLayout>
+</LinearLayout>

app/src/main/res/layout/inner_fragment_player_controller_layout.xml

@@ -41,6 +41,13 @@
             android:src="@drawable/ic_transcode"
             android:visibility="gone" />
 
+        <ImageView
+            android:id="@+id/player_media_server_transcode_priority"
+            android:layout_width="24dp"
+            android:layout_height="20dp"
+            android:src="@drawable/ic_server_transcode_priority"
+            android:visibility="gone" />
+
         <com.google.android.material.chip.Chip
             android:id="@+id/player_media_transcoded_extension"
             style="@style/Widget.Material3.Chip.Suggestion"

app/src/main/res/layout/item_home_podcast_episode.xml

@@ -20,9 +20,9 @@
         style="@style/LabelMedium"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
+        android:layout_marginStart="12dp"
         android:ellipsize="end"
         android:maxLines="5"
-        android:layout_marginStart="12dp"
         android:text="@string/label_placeholder"
         app:layout_constraintBottom_toTopOf="@+id/podcast_subtitle_label"
         app:layout_constraintEnd_toEndOf="parent"
@@ -36,9 +36,9 @@
         style="@style/LabelSmall"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
+        android:layout_marginStart="12dp"
         android:ellipsize="end"
         android:maxLines="2"
-        android:layout_marginStart="12dp"
         android:text="@string/label_placeholder"
         app:layout_constraintBottom_toTopOf="@id/podcast_upper_divider"
         app:layout_constraintEnd_toEndOf="parent"
@@ -100,9 +100,21 @@
         style="@style/Widget.Material3.Button.IconButton"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
+        android:visibility="gone"
         app:icon="@drawable/ic_more_vert"
         app:layout_constraintBottom_toBottomOf="@+id/podcast_play_button"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintTop_toTopOf="@+id/podcast_play_button" />
 
+    <Button
+        android:id="@+id/podcast_download_request_button"
+        style="@style/Widget.Material3.Button.IconButton"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:visibility="gone"
+        app:icon="@drawable/ic_podcast_download"
+        app:layout_constraintBottom_toBottomOf="@+id/podcast_play_button"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintTop_toTopOf="@+id/podcast_play_button" />
+
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/layout/item_library_music_index.xml

@@ -15,6 +15,7 @@
         android:layout_height="52dp"
         android:layout_gravity="center"
         android:layout_margin="2dp"
+        android:background="?attr/colorSurfaceVariant"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />

app/src/main/res/layout/layout_fast_scrollbar.xml

@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<merge xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="wrap_content"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:id="@+id/fastscroller_bubble"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_gravity="end"
+        android:background="@drawable/fast_scrollbar_bubble"
+        android:gravity="center"
+        android:textColor="?attr/colorOnPrimary"
+        android:textSize="48sp"
+        android:visibility="visible"
+        tools:text="A" />
+
+    <ImageView
+        android:id="@+id/fastscroller_handle"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="8dp"
+        android:layout_marginEnd="8dp"
+        android:src="@drawable/fast_scrollbar_handle" />
+</merge>

app/src/main/res/menu/filter_podcast_episode_popup_menu.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<menu xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:id="@+id/menu_podcast_filter_download"
+        android:title="@string/menu_filter_download" />
+    <item
+        android:id="@+id/menu_podcast_filter_all"
+        android:title="@string/menu_filter_all" />
+</menu>

app/src/main/res/values/strings.xml

@@ -109,6 +109,7 @@
     <string name="menu_search_button">Search</string>
     <string name="menu_settings_button">Settings</string>
     <string name="player_playback_speed">%1$.2fx</string>
+    <string name="player_server_priority">Server Priority</string>
     <string name="playlist_catalogue_title">Playlist Catalogue</string>
     <string name="playlist_catalogue_title_expanded">Browse Playlists</string>
     <string name="playlist_chooser_dialog_empty">No playlists created</string>
@@ -133,6 +134,7 @@
     <string name="podcast_channel_editor_dialog_hint_rss_url">RSS Url</string>
     <string name="podcast_channel_editor_dialog_title">Podcast Channel</string>
     <string name="podcast_release_date_duration_formatter">%1$s  •  %2$s</string>
+    <string name="podcast_episode_download_request_snackbar">Your request has been sent to the server</string>
     <string name="podcast_info_empty_subtitle">Once you add a channel, you\'ll find it here</string>
     <string name="podcast_info_empty_title">No podcasts found!</string>
     <string name="podcast_info_empty_button">Click to hide the section\nThe effects will be visible on restart</string>
@@ -170,10 +172,13 @@
     <string name="server_unreachable_dialog_summary">The requested server is unavailable. If you choose to continue this dialog will not appear for the next hour.</string>
     <string name="settings_about_summary">Tempo is an open source and lightweight music client for Subsonic, designed and built natively for Android.</string>
     <string name="settings_about_title">About</string>
+    <string name="settings_audio_transcode_priority_summary">If enabled, Tempo will not force stream the track with the transcode settings below.</string>
+    <string name="settings_audio_transcode_priority_title">Prioritize server transcode settings</string>
+    <string name="settings_audio_transcode_priority_toast">Priority on transcoding of track given to server</string>
     <string name="settings_audio_transcode_format_mobile">Transcode format in mobile</string>
     <string name="settings_audio_transcode_format_wifi">Transcode format in Wi-Fi</string>
     <string name="settings_covers_cache">Size of artwork cache</string>
-    <string name="settings_data_saving_mode_summary">In order to reduce data consumption, avoid downloading covers</string>
+    <string name="settings_data_saving_mode_summary">In order to reduce data consumption, avoid downloading covers.</string>
     <string name="settings_data_saving_mode_title">Limit mobile data usage</string>
     <string name="settings_equalizer_summary">Adjust audio settings</string>
     <string name="settings_equalizer_title">Equalizer</string>
@@ -242,7 +247,7 @@
     <string name="starred_sync_dialog_title">Sync starred tracks</string>
     <string name="undraw_url">https://undraw.co/</string>
     <string name="undraw_page">unDraw</string>
-    <string name="undraw_thanks">A special thanks goes to unDraw without whose illustrations we could not have made this application more beautiful</string>
+    <string name="undraw_thanks">A special thanks goes to unDraw without whose illustrations we could not have made this application more beautiful.</string>
     <string name="home_title_radio_station">Radio stations</string>
     <string name="home_title_new_releases">New releases</string>
     <string name="home_title_best_of">Best of</string>
@@ -261,6 +266,6 @@
     <string name="menu_sort_name">Name</string>
     <string name="menu_sort_random">Random</string>
     <string name="description_empty_title">No description available</string>
-    <!-- TODO: Remove or change this placeholder text -->
+    <string name="menu_filter_download">Downloaded</string>
-    <string name="hello_blank_fragment">Hello blank fragment</string>
+    <string name="menu_filter_all">All</string>
 </resources>

app/src/main/res/xml/global_preferences.xml

@@ -102,6 +102,12 @@
             app:selectable="false"
             app:summary="@string/settings_summary_transcoding" />
 
+        <SwitchPreference
+            android:title="@string/settings_audio_transcode_priority_title"
+            android:defaultValue="false"
+            android:summary="@string/settings_audio_transcode_priority_summary"
+            android:key="audio_transcode_priority" />
+
         <ListPreference
             app:defaultValue="raw"
             app:dialogTitle="@string/settings_audio_transcode_format_wifi"

app/src/notquitemy/java/com/cappielloantonio/tempo/service/MediaService.kt

@@ -186,6 +186,17 @@ class MediaService : MediaLibraryService() {
                 }
             }
 
+            override fun onPlaybackStateChanged(playbackState: Int) {
+                super.onPlaybackStateChanged(playbackState)
+                if (!player.hasNextMediaItem() &&
+                    playbackState == Player.STATE_ENDED &&
+                    player.mediaMetadata.extras?.getString("type") == Constants.MEDIA_TYPE_MUSIC
+                ) {
+                    MediaManager.scrobble(player.currentMediaItem)
+                    MediaManager.saveChronology(player.currentMediaItem)
+                }
+            }
+
             override fun onPositionDiscontinuity(
                 oldPosition: Player.PositionInfo,
                 newPosition: Player.PositionInfo,

app/src/tempo/java/com/cappielloantonio/tempo/service/MediaService.kt

@@ -259,6 +259,17 @@ class MediaService : MediaLibraryService(), SessionAvailabilityListener {
                 }
             }
 
+            override fun onPlaybackStateChanged(playbackState: Int) {
+                super.onPlaybackStateChanged(playbackState)
+                if (!player.hasNextMediaItem() &&
+                    playbackState == Player.STATE_ENDED &&
+                    player.mediaMetadata.extras?.getString("type") == Constants.MEDIA_TYPE_MUSIC
+                ) {
+                    MediaManager.scrobble(player.currentMediaItem)
+                    MediaManager.saveChronology(player.currentMediaItem)
+                }
+            }
+
             override fun onPositionDiscontinuity(
                 oldPosition: Player.PositionInfo,
                 newPosition: Player.PositionInfo,