Add sqlite store

Optimize android quick action

Optimize backup and restore

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lib/common/tray.dart

@@ -1,9 +1,8 @@
 import 'dart:io';
 
-import 'package:fl_clash/common/iterable.dart';
+import 'package:fl_clash/controller.dart';
 import 'package:fl_clash/enum/enum.dart';
 import 'package:fl_clash/models/models.dart';
-import 'package:fl_clash/state.dart';
 import 'package:flutter/services.dart';
 import 'package:intl/intl.dart';
 import 'package:tray_manager/tray_manager.dart';
@@ -14,10 +13,23 @@ import 'system.dart';
 import 'window.dart';
 
 class Tray {
+  static Tray? _instance;
+
+  Tray._internal();
+
+  factory Tray() {
+    _instance ??= Tray._internal();
+    return _instance!;
+  }
+
   String get trayIconSuffix {
     return system.isWindows ? 'ico' : 'png';
   }
 
+  Future<void> destroy() async {
+    await trayManager.destroy();
+  }
+
   String getTryIcon({required bool isStart, required bool tunEnable}) {
     if (system.isMacOS || !isStart) {
       return 'assets/images/icon/status_1.$trayIconSuffix';
@@ -29,11 +41,10 @@ class Tray {
   }
 
   Future _updateSystemTray({
-    bool force = false,
     required bool isStart,
     required bool tunEnable,
   }) async {
-    if (Platform.isLinux || force) {
+    if (Platform.isLinux) {
       await trayManager.destroy();
     }
     await trayManager.setIcon(
@@ -47,7 +58,7 @@ class Tray {
 
   Future<void> update({
     required TrayState trayState,
-    bool focus = false,
+    required Traffic traffic,
   }) async {
     if (system.isAndroid) {
       return;
@@ -56,7 +67,6 @@ class Tray {
       await _updateSystemTray(
         isStart: trayState.isStart,
         tunEnable: trayState.tunEnable,
-        force: focus,
       );
     }
     List<MenuItem> menuItems = [];
@@ -70,7 +80,7 @@ class Tray {
     final startMenuItem = MenuItem.checkbox(
       label: trayState.isStart ? appLocalizations.stop : appLocalizations.start,
       onClick: (_) async {
-        globalState.appController.updateStart();
+        appController.updateStart();
       },
       checked: false,
     );
@@ -79,7 +89,7 @@ class Tray {
       final speedStatistics = MenuItem.checkbox(
         label: appLocalizations.speedStatistics,
         onClick: (_) async {
-          globalState.appController.updateSpeedStatistics();
+          appController.updateSpeedStatistics();
         },
         checked: trayState.showTrayTitle,
       );
@@ -91,7 +101,7 @@ class Tray {
         MenuItem.checkbox(
           label: Intl.message(mode.name),
           onClick: (_) {
-            globalState.appController.changeMode(mode);
+            appController.changeMode(mode);
           },
           checked: mode == trayState.mode,
         ),
@@ -106,9 +116,8 @@ class Tray {
             MenuItem.checkbox(
               label: proxy.name,
               checked:
-                  globalState.getSelectedProxyName(group.name) == proxy.name,
+                  appController.getSelectedProxyName(group.name) == proxy.name,
               onClick: (_) {
-                final appController = globalState.appController;
                 appController.updateCurrentSelectedMap(group.name, proxy.name);
                 appController.changeProxy(
                   groupName: group.name,
@@ -134,7 +143,7 @@ class Tray {
         MenuItem.checkbox(
           label: appLocalizations.tun,
           onClick: (_) {
-            globalState.appController.updateTun();
+            appController.updateTun();
           },
           checked: trayState.tunEnable,
         ),
@@ -143,7 +152,7 @@ class Tray {
         MenuItem.checkbox(
           label: appLocalizations.systemProxy,
           onClick: (_) {
-            globalState.appController.updateSystemProxy();
+            appController.updateSystemProxy();
           },
           checked: trayState.systemProxy,
         ),
@@ -153,7 +162,7 @@ class Tray {
     final autoStartMenuItem = MenuItem.checkbox(
       label: appLocalizations.autoLaunch,
       onClick: (_) async {
-        globalState.appController.updateAutoLaunch();
+        appController.updateAutoLaunch();
       },
       checked: trayState.autoLaunch,
     );
@@ -169,7 +178,7 @@ class Tray {
     final exitMenuItem = MenuItem(
       label: appLocalizations.exit,
       onClick: (_) async {
-        await globalState.appController.handleExit();
+        await appController.handleExit();
       },
     );
     menuItems.add(exitMenuItem);
@@ -179,13 +188,9 @@ class Tray {
       await _updateSystemTray(
         isStart: trayState.isStart,
         tunEnable: trayState.tunEnable,
-        force: focus,
       );
     }
-    updateTrayTitle(
-      showTrayTitle: trayState.showTrayTitle,
-      traffic: globalState.appState.traffics.list.safeLast(Traffic()),
-    );
+    updateTrayTitle(showTrayTitle: trayState.showTrayTitle, traffic: traffic);
   }
 
   Future<void> updateTrayTitle({