added cargo files

PinePods-0.8.2/mobile/lib/state/queue_event_state.dart

@@ -0,0 +1,58 @@
+// Copyright 2020 Ben Hills and the project contributors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:pinepods_mobile/entities/episode.dart';
+
+abstract class QueueEvent {
+  Episode? episode;
+  int? position;
+
+  QueueEvent({
+    this.episode,
+    this.position,
+  });
+}
+
+class QueueAddEvent extends QueueEvent {
+  QueueAddEvent({required Episode super.episode, super.position});
+}
+
+class QueueRemoveEvent extends QueueEvent {
+  QueueRemoveEvent({required Episode episode}) : super(episode: episode);
+}
+
+class QueueMoveEvent extends QueueEvent {
+  final int oldIndex;
+  final int newIndex;
+
+  QueueMoveEvent({
+    required Episode episode,
+    required this.oldIndex,
+    required this.newIndex,
+  }) : super(episode: episode);
+}
+
+class QueueClearEvent extends QueueEvent {}
+
+abstract class QueueState {
+  final Episode? playing;
+  final List<Episode> queue;
+
+  QueueState({
+    required this.playing,
+    required this.queue,
+  });
+}
+
+class QueueListState extends QueueState {
+  QueueListState({
+    required super.playing,
+    required super.queue,
+  });
+}
+
+class QueueEmptyState extends QueueState {
+  QueueEmptyState()
+      : super(playing: Episode(guid: '', pguid: '', podcast: '', title: '', description: ''), queue: <Episode>[]);
+}