v1.0.1

lib/app/event_bus.dart

@@ -0,0 +1,42 @@
+import 'dart:async';
+
+import 'package:flutter_dmzj/app/log.dart';
+
+/// 全局事件
+class EventBus {
+  /// 点击了底部导航
+  static const String kBottomNavigationBarClicked =
+      "BottomNavigationBarClicked";
+
+  /// 更新了漫画记录
+  static const String kUpdatedComicHistory = "UpdateComicHistory";
+
+  /// 更新了小说记录
+  static const String kUpdatedNovelHistory = "UpdateNovelHistory";
+  static EventBus? _instance;
+
+  static EventBus get instance {
+    _instance ??= EventBus();
+    return _instance!;
+  }
+
+  final Map<String, StreamController> _streams = {};
+
+  /// 触发事件
+  void emit<T>(String name, T data) {
+    if (!_streams.containsKey(name)) {
+      _streams.addAll({name: StreamController.broadcast()});
+    }
+    Log.d("Emit Event：$name\r\n$data");
+
+    _streams[name]!.add(data);
+  }
+
+  /// 监听事件
+  StreamSubscription<dynamic> listen(String name, Function(dynamic)? onData) {
+    if (!_streams.containsKey(name)) {
+      _streams.addAll({name: StreamController.broadcast()});
+    }
+    return _streams[name]!.stream.listen(onData);
+  }
+}