#76 opt.

lib/data/model/app/net_view.dart

@@ -1,6 +1,8 @@
 import 'package:hive_flutter/hive_flutter.dart';
 import 'package:toolbox/data/model/server/server_status.dart';
 
+part 'net_view.g.dart';
+
 @HiveType(typeId: 5)
 enum NetViewType {
   @HiveField(0)

lib/data/model/app/net_view.g.dart

@@ -0,0 +1,51 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'net_view.dart';
+
+// **************************************************************************
+// TypeAdapterGenerator
+// **************************************************************************
+
+class NetViewTypeAdapter extends TypeAdapter<NetViewType> {
+  @override
+  final int typeId = 5;
+
+  @override
+  NetViewType read(BinaryReader reader) {
+    switch (reader.readByte()) {
+      case 0:
+        return NetViewType.count;
+      case 1:
+        return NetViewType.speed;
+      case 2:
+        return NetViewType.size;
+      default:
+        return NetViewType.count;
+    }
+  }
+
+  @override
+  void write(BinaryWriter writer, NetViewType obj) {
+    switch (obj) {
+      case NetViewType.count:
+        writer.writeByte(0);
+        break;
+      case NetViewType.speed:
+        writer.writeByte(1);
+        break;
+      case NetViewType.size:
+        writer.writeByte(2);
+        break;
+    }
+  }
+
+  @override
+  int get hashCode => typeId.hashCode;
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is NetViewTypeAdapter &&
+          runtimeType == other.runtimeType &&
+          typeId == other.typeId;
+}

lib/main.dart

@@ -5,6 +5,7 @@ import 'package:hive_flutter/hive_flutter.dart';
 import 'package:logging/logging.dart';
 import 'package:provider/provider.dart';
 import 'package:shared_preferences/shared_preferences.dart';
+import 'package:toolbox/data/model/app/net_view.dart';
 import 'package:toolbox/data/model/ssh/virtual_key.dart';
 
 import 'app.dart';
@@ -55,6 +56,7 @@ Future<void> initHive() async {
   Hive.registerAdapter(SnippetAdapter());
   Hive.registerAdapter(ServerPrivateInfoAdapter());
   Hive.registerAdapter(VirtKeyAdapter());
+  Hive.registerAdapter(NetViewTypeAdapter());
 }
 
 void runInZone(dynamic Function() body) {

lib/view/page/server/tab.dart

@@ -49,7 +49,6 @@ class _ServerPageState extends State<ServerPage>
   late ServerProvider _serverProvider;
   late SettingStore _settingStore;
   late S _s;
-  late NetViewType _netViewType;
 
   String? _tag;
 
@@ -58,7 +57,6 @@ class _ServerPageState extends State<ServerPage>
     super.initState();
     _serverProvider = locator<ServerProvider>();
     _settingStore = locator<SettingStore>();
-    _netViewType = _settingStore.netViewType.fetch() ?? NetViewType.speed;
   }
 
   @override
@@ -333,11 +331,16 @@ class _ServerPageState extends State<ServerPage>
   }
 
   Widget _buildNet(ServerStatus ss) {
-    final data = _netViewType.build(ss);
+    return ValueListenableBuilder<NetViewType>(
+      valueListenable: _settingStore.netViewType.listenable(),
+      builder: (_, val, __) {
+        final data = val.build(ss);
         return AnimatedSwitcher(
           duration: const Duration(milliseconds: 177),
           child: _buildIOData(data.up, data.down),
         );
+      },
+    );
   }
 
   Widget _buildExplainText(String text) {

lib/view/page/setting.dart

@@ -924,7 +924,7 @@ class _SettingPageState extends State<SettingPage> {
         ),
       ),
       onTap: () {
-        _keyboardTypeKey.currentState?.showButtonMenu();
+        _netViewTypeKey.currentState?.showButtonMenu();
       },
     );
   }