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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

README.md

@@ -6,6 +6,14 @@
 
 ## FlClash
 
+<p style="text-align: left;">
+    <img alt="stars" src="https://img.shields.io/github/stars/chen08209/FlClash?style=flat-square&logo=github"/>
+    <img alt="downloads" src="https://img.shields.io/github/downloads/chen08209/FlClash/total"/>
+    <a href="LICENSE">
+        <img alt="license" src="https://img.shields.io/github/license/chen08209/FlClash"/>
+    </a>
+</p>
+
 A multi-platform proxy client based on ClashMeta, simple and easy to use, open-source and ad-free.
 
 on Desktop:
@@ -26,6 +34,8 @@ on Mobile:
 
 💡 Based on Material You Design, [Surfboard](https://github.com/getsurfboard/surfboard)-like UI
 
+☁️ Supports data sync via WebDAV
+
 ✨ Support subscription link, Dark mode
 
 ## Contact
@@ -88,4 +98,14 @@ on Mobile:
            ```
            
 
-    
+    
+
+## Star
+
+The easiest way to support developers is to click on the star (⭐) at the top of the page.
+
+<p style="text-align: center;">
+    <a href="https://api.star-history.com/svg?repos=chen08209/FlClash&Date">
+        <img alt="start" width=50% src="https://api.star-history.com/svg?repos=chen08209/FlClash&Date"/>
+    </a>
+</p>

README_zh_CN.md

@@ -6,6 +6,14 @@
 
 ## FlClash
 
+<p style="text-align: left;">
+    <img alt="stars" src="https://img.shields.io/github/stars/chen08209/FlClash?style=flat-square&logo=github"/>
+    <img alt="downloads" src="https://img.shields.io/github/downloads/chen08209/FlClash/total"/>
+    <a href="LICENSE">
+        <img alt="license" src="https://img.shields.io/github/license/chen08209/FlClash"/>
+    </a>
+</p>
+
 基于ClashMeta的多平台代理客户端，简单易用，开源无广告。
 
 on Desktop:
@@ -26,6 +34,8 @@ on Mobile:
 
 💡 基本 Material You 设计, 类[Surfboard](https://github.com/getsurfboard/surfboard)用户界面
 
+☁️ 支持通过WebDAV同步数据
+
 ✨ 支持一键导入订阅, 深色模式
 
 ## Contact
@@ -85,4 +95,14 @@ on Mobile:
 
            ```bash
              dart .\setup.dart	
-           ```
+           ```
+
+## Star History
+
+支持开发者的最简单方式是点击页面顶部的星标（⭐）。
+
+<p style="text-align: center;">
+    <a href="https://api.star-history.com/svg?repos=chen08209/FlClash&Date">
+        <img alt="start" width=50% src="https://api.star-history.com/svg?repos=chen08209/FlClash&Date"/>
+    </a>
+</p>

android/app/src/main/AndroidManifest.xml

@@ -23,6 +23,7 @@
     <application
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher"
+        android:networkSecurityConfig="@xml/network_security_config"
         android:label="FlClash">
         <activity
             android:name="com.follow.clash.MainActivity"

android/app/src/main/kotlin/com/follow/clash/plugins/AppPlugin.kt

@@ -52,6 +52,7 @@ class AppPlugin : FlutterPlugin, MethodChannel.MethodCallHandler, ActivityAware
     override fun onDetachedFromEngine(binding: FlutterPlugin.FlutterPluginBinding) {
         channel.setMethodCallHandler(null)
     }
+
     private fun tip(message: String?) {
         if (toast != null) {
             toast!!.cancel()
@@ -146,9 +147,9 @@ class AppPlugin : FlutterPlugin, MethodChannel.MethodCallHandler, ActivityAware
             val packageManager = context?.packageManager
             val packages: List<Package>? =
                 packageManager?.getInstalledPackages(PackageManager.GET_META_DATA)?.filter {
-                    it.packageName == context?.packageName
+                    it.packageName != context?.packageName
-                            || it.requestedPermissions?.contains(Manifest.permission.INTERNET) == false
+                            || it.requestedPermissions?.contains(Manifest.permission.INTERNET) == true
-                            || it.packageName != "android"
+                            || it.packageName == "android"
 
                 }?.map {
                     Package(

android/app/src/main/res/xml/network_security_config.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<network-security-config xmlns:tools="http://schemas.android.com/tools"
+    tools:ignore="AcceptsUserCertificates">
+    <base-config>
+        <trust-anchors>
+            <certificates src="system" />
+            <certificates src="user" />
+        </trust-anchors>
+    </base-config>
+</network-security-config>

lib/application.dart

@@ -53,6 +53,15 @@ class Application extends StatefulWidget {
 class ApplicationState extends State<Application> {
   late SystemColorSchemes systemColorSchemes;
 
+  final _pageTransitionsTheme = const PageTransitionsTheme(
+    builders: <TargetPlatform, PageTransitionsBuilder>{
+      TargetPlatform.android: CupertinoPageTransitionsBuilder(),
+      TargetPlatform.windows: CupertinoPageTransitionsBuilder(),
+      TargetPlatform.linux: CupertinoPageTransitionsBuilder(),
+      TargetPlatform.macOS: CupertinoPageTransitionsBuilder(),
+    },
+  );
+
   ColorScheme _getAppColorScheme({
     required Brightness brightness,
     int? primaryColor,
@@ -73,6 +82,7 @@ class ApplicationState extends State<Application> {
     super.initState();
     globalState.appController = AppController(context);
     WidgetsBinding.instance.addPostFrameCallback((timeStamp) async {
+      globalState.appController.updateViewWidth();
       globalState.appController.afterInit();
       globalState.appController.initLink();
       _updateGroups();
@@ -114,7 +124,7 @@ class ApplicationState extends State<Application> {
       globalState.groupsUpdateTimer = null;
     }
     globalState.groupsUpdateTimer ??= Timer.periodic(
-      appConstant.httpTimeoutDuration,
+      httpTimeoutDuration,
       (timer) async {
         await globalState.appController.updateGroups();
         globalState.appController.appState.sortNum++;
@@ -145,12 +155,13 @@ class ApplicationState extends State<Application> {
                       GlobalCupertinoLocalizations.delegate,
                       GlobalWidgetsLocalizations.delegate
                     ],
-                    title: appConstant.name,
+                    title: appName,
                     locale: other.getLocaleForString(state.locale),
                     supportedLocales:
-                    AppLocalizations.delegate.supportedLocales,
+                        AppLocalizations.delegate.supportedLocales,
                     themeMode: state.themeMode,
                     theme: ThemeData(
+                      pageTransitionsTheme: _pageTransitionsTheme,
                       useMaterial3: true,
                       colorScheme: _getAppColorScheme(
                         brightness: Brightness.light,
@@ -160,6 +171,7 @@ class ApplicationState extends State<Application> {
                     ),
                     darkTheme: ThemeData(
                       useMaterial3: true,
+                      pageTransitionsTheme: _pageTransitionsTheme,
                       colorScheme: _getAppColorScheme(
                         brightness: Brightness.dark,
                         systemColorSchemes: systemColorSchemes,

lib/clash/core.dart

@@ -140,7 +140,7 @@ class ClashCore {
   bool delay(String proxyName) {
     final delayParams = {
       "proxy-name": proxyName,
-      "timeout": appConstant.httpTimeoutDuration.inMilliseconds,
+      "timeout": httpTimeoutDuration.inMilliseconds,
     };
     clashFFI.asyncTestDelay(json.encode(delayParams).toNativeUtf8().cast());
     return true;

lib/common/constant.dart

@@ -3,28 +3,25 @@ import 'dart:ui';
 import 'package:flutter/material.dart';
 
 const appName = "FlClash";
+const coreName = "clash.meta";
+const packageName = "FlClash";
+const httpTimeoutDuration = Duration(milliseconds: 5000);
+const moreDuration = Duration(milliseconds: 100);
+const defaultUpdateDuration = Duration(days: 1);
+const mmdbFileName = "geoip.metadb";
+const profilesDirectoryName = "profiles";
+const localhost = "127.0.0.1";
+const clashConfigKey = "clash_config";
+const configKey = "config";
+const listItemPadding = EdgeInsets.symmetric(horizontal: 16);
+const double dialogCommonWidth = 300;
+const repository = "chen08209/FlClash";
+const maxMobileWidth = 600;
+const maxLaptopWidth = 840;
+final filter = ImageFilter.blur(
+  sigmaX: 5,
+  sigmaY: 5,
+  tileMode: TileMode.mirror,
+);
 
-class AppConstant {
+const defaultPrimaryColor = Colors.brown;
-  final packageName = "com.follow.clash";
-  final name = "FlClash";
-  final httpTimeoutDuration = const Duration(milliseconds: 5000);
-  final moreDuration = const Duration(milliseconds: 100);
-  final defaultUpdateDuration = const Duration(days: 1);
-  final mmdbFileName = "geoip.metadb";
-  final profilesDirectoryName = "profiles";
-  final configFileName = "config.yaml";
-  final localhost = "127.0.0.1";
-  final clashKey = "clash";
-  final configKey = "config";
-  final listItemPadding = const EdgeInsets.symmetric(horizontal: 16);
-  final dialogCommonWidth = 300;
-  final repository = "chen08209/FlClash";
-  final filter = ImageFilter.blur(
-    sigmaX: 5,
-    sigmaY: 5,
-    tileMode: TileMode.mirror,
-  );
-  final defaultPrimaryColor = Colors.brown;
-}
-
-final appConstant = AppConstant();

lib/common/context.dart

@@ -11,8 +11,6 @@ extension BuildContextExtension on BuildContext {
     return MediaQuery.of(this).size.width;
   }
 
-  bool get isMobile => width < 600;
-
   ColorScheme get colorScheme => Theme.of(this).colorScheme;
 
   TextTheme get textTheme => Theme.of(this).textTheme;

lib/common/dav_client.dart

@@ -0,0 +1,107 @@
+import 'dart:async';
+import 'dart:convert';
+
+import 'package:fl_clash/common/common.dart';
+import 'package:fl_clash/enum/enum.dart';
+import 'package:fl_clash/models/models.dart';
+import 'package:fl_clash/state.dart';
+import 'package:path/path.dart';
+import 'package:webdav_client/webdav_client.dart';
+
+class DAVClient {
+  late Client client;
+  Completer<bool> pingCompleter = Completer();
+
+  DAVClient(DAV dav) {
+    client = newClient(
+      dav.uri,
+      user: dav.user,
+      password: dav.password,
+    );
+    client.setHeaders(
+      {
+        'accept-charset': 'utf-8',
+        'Content-Type': 'text/xml',
+      },
+    );
+    client.setConnectTimeout(8000);
+    client.setSendTimeout(8000);
+    client.setReceiveTimeout(8000);
+    pingCompleter.complete(_ping());
+  }
+
+  Future<bool> _ping() async {
+    try {
+      await client.ping();
+      await client.mkdir("/$appName");
+      await client.mkdir("/$appName/$profilesDirectoryName");
+      return true;
+    } catch (_) {
+      return false;
+    }
+  }
+
+  get root => "/$appName";
+
+  get remoteConfig => "$root/$configKey.json";
+
+  get remoteClashConfig => "$root/$clashConfigKey.json";
+
+  get remoteProfiles => "$root/$profilesDirectoryName";
+
+  backup() async {
+    final appController = globalState.appController;
+    final config = appController.config;
+    final clashConfig = appController.clashConfig;
+    await client.mkdir("$root");
+    client.write(
+      remoteConfig,
+      utf8.encode(
+        json.encode(config.toJson()),
+      ),
+    );
+    client.write(
+      remoteClashConfig,
+      utf8.encode(
+        json.encode(clashConfig.toJson()),
+      ),
+    );
+    await client.remove(remoteProfiles);
+    for (final profile in config.profiles) {
+      final path = await appPath.getProfilePath(profile.id);
+      if (path == null) continue;
+      await client.writeFromFile(
+        path,
+        "$remoteProfiles/${basename(path)}",
+      );
+    }
+    return true;
+  }
+
+  recovery({required RecoveryOption recoveryOption}) async {
+    final profiles = await client.readDir(remoteProfiles);
+    final profilesPath = await appPath.getProfilesPath();
+    for (final file in profiles) {
+      await client.read2File(
+        "$remoteProfiles/${file.name}",
+        join(
+          profilesPath,
+          file.name,
+        ),
+      );
+    }
+    final configRaw = utf8.decode((await client.read(remoteConfig)));
+    final clashConfigRaw = utf8.decode(await client.read(remoteClashConfig));
+    final config = Config.fromJson(json.decode(configRaw));
+    final clashConfig = ClashConfig.fromJson(json.decode(clashConfigRaw));
+    if(recoveryOption == RecoveryOption.onlyProfiles){
+      globalState.appController.config.update(config, RecoveryOption.onlyProfiles);
+    }else{
+      globalState.appController.config.update(config, RecoveryOption.all);
+      globalState.appController.clashConfig.update(clashConfig);
+    }
+    await globalState.appController.applyProfile();
+    globalState.appController.savePreferences();
+    return true;
+  }
+}

lib/common/launch.dart

@@ -10,7 +10,7 @@ class AutoLaunch {
 
   AutoLaunch._internal() {
     launchAtStartup.setup(
-      appName: appConstant.name,
+      appName: appName,
       appPath: Platform.resolvedExecutable,
     );
   }

lib/common/other.dart

@@ -147,6 +147,37 @@ class Other {
       }
     });
   }
+
+  String? getFileNameForDisposition(String? disposition) {
+    if (disposition == null) return null;
+    final parseValue = HeaderValue.parse(disposition);
+    final parameters = parseValue.parameters;
+    final key = parameters.keys
+        .firstWhere((key) => key.startsWith("filename"), orElse: () => '');
+    if (key.isEmpty) return null;
+    if (key == "filename*") {
+      return Uri.decodeComponent((parameters[key] ?? "").split("'").last);
+    } else {
+      return parameters[key];
+    }
+  }
+
+  double getViewWidth() {
+    final view = WidgetsBinding.instance.platformDispatcher.views.first;
+    final size = view.physicalSize / view.devicePixelRatio;
+    return size.width;
+  }
+
+  List<String> parseReleaseBody(String? body) {
+    if(body == null) return [];
+    const pattern = r'- (.+?)\. \[.+?\]';
+    final regex = RegExp(pattern);
+    return regex
+        .allMatches(body)
+        .map((match) => match.group(1) ?? '')
+        .where((item) => item.isNotEmpty)
+        .toList();
+  }
 }
 
 final other = Other();

lib/common/path.dart

@@ -26,14 +26,9 @@ class AppPath {
     return directory.path;
   }
 
-  Future<String> getConfigPath() async {
-    final directory = await applicationSupportDirectoryCompleter.future;
-    return join(directory.path, appConstant.configFileName);
-  }
-
   Future<String> getProfilesPath() async {
     final directory = await applicationSupportDirectoryCompleter.future;
-    return join(directory.path, appConstant.profilesDirectoryName);
+    return join(directory.path, profilesDirectoryName);
   }
 
   Future<String?> getProfilePath(String? id) async {
@@ -44,7 +39,7 @@ class AppPath {
 
   Future<String> getMMDBPath() async {
     var directory = await applicationSupportDirectoryCompleter.future;
-    return join(directory.path, appConstant.mmdbFileName);
+    return join(directory.path, mmdbFileName);
   }
 }
 

lib/common/picker.dart

@@ -23,9 +23,9 @@ class Picker {
     }
     final file = filePickerResult?.files.first;
     if (file == null) {
-      return Result.error(message: appLocalizations.pleaseUploadFile);
+      return Result.error(appLocalizations.pleaseUploadFile);
     }
-    return Result.success(data: file);
+    return Result.success(file);
   }
 
   Future<Result<String>> pickerConfigQRCode() async {
@@ -34,9 +34,9 @@ class Picker {
     if (bytes == null) return Result.error();
     final result = await other.parseQRCode(bytes);
     if (result == null || !result.isUrl) {
-      return Result.error(message: appLocalizations.pleaseUploadValidQrcode);
+      return Result.error(appLocalizations.pleaseUploadValidQrcode);
     }
-    return Result.success(data: result);
+    return Result.success(result);
   }
 }
 

lib/common/preferences.dart

@@ -22,7 +22,7 @@ class Preferences {
 
   Future<ClashConfig?> getClashConfig() async {
     final preferences = await sharedPreferencesCompleter.future;
-    final clashConfigString = preferences.getString(appConstant.clashKey);
+    final clashConfigString = preferences.getString(clashConfigKey);
     if (clashConfigString == null) return null;
     final clashConfigMap = json.decode(clashConfigString);
     try {
@@ -35,14 +35,14 @@ class Preferences {
   Future<bool> saveClashConfig(ClashConfig clashConfig) async {
     final preferences = await sharedPreferencesCompleter.future;
     return preferences.setString(
-      appConstant.clashKey,
+      clashConfigKey,
       json.encode(clashConfig),
     );
   }
 
   Future<Config?> getConfig() async {
     final preferences = await sharedPreferencesCompleter.future;
-    final configString = preferences.getString(appConstant.configKey);
+    final configString = preferences.getString(configKey);
     if (configString == null) return null;
     final configMap = json.decode(configString);
     try {
@@ -55,7 +55,7 @@ class Preferences {
   Future<bool> saveConfig(Config config) async {
     final preferences = await sharedPreferencesCompleter.future;
     return preferences.setString(
-      appConstant.configKey,
+      configKey,
       json.encode(config),
     );
   }

lib/common/request.dart

@@ -6,31 +6,31 @@ import '../models/models.dart';
 
 class Request {
   static Future<Result<Response>> getFileResponseForUrl(String url) async {
-    final headers = {'User-Agent': appConstant.name};
+    final headers = {'User-Agent': coreName};
     try {
       final response = await get(Uri.parse(url), headers: headers).timeout(
-        appConstant.httpTimeoutDuration,
+        httpTimeoutDuration,
       );
-      return Result.success(data: response);
+      return Result.success(response);
     } catch (err) {
-      return Result.error(message: err.toString());
+      return Result.error(err.toString());
     }
   }
 
-  static Future<Result<String>> checkForUpdate() async {
+  static Future<Result<Map<String,dynamic>>> checkForUpdate() async {
     final response = await get(
       Uri.parse(
-        "https://api.github.com/repos/${appConstant.repository}/releases/latest",
+        "https://api.github.com/repos/$repository/releases/latest",
       ),
     );
     if (response.statusCode != 200) return Result.error();
-    final body = json.decode(response.body);
+    final body = json.decode(response.body) as Map<String,dynamic>;
     final remoteVersion = body['tag_name'];
     final packageInfo = await appPackage.packageInfoCompleter.future;
     final version = packageInfo.version;
     final hasUpdate =
         other.compareVersions(remoteVersion.replaceAll('v', ''), version) > 0;
     if (!hasUpdate) return Result.error();
-    return Result.success(data: body['body']);
+    return Result.success(body);
   }
 }

lib/controller.dart

@@ -3,6 +3,7 @@ import 'dart:async';
 import 'package:fl_clash/state.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
+import 'package:url_launcher/url_launcher.dart';
 
 import 'clash/core.dart';
 import 'enum/enum.dart';
@@ -39,6 +40,8 @@ class AppController {
         updateRunTime,
         updateTraffic,
       ];
+      clearShowProxyDelay();
+      testShowProxyDelay();
     } else {
       await globalState.stopSystemProxy();
       appState.traffics = [];
@@ -114,7 +117,7 @@ class AppController {
     );
   }
 
-  applyProfile() async {
+  Future applyProfile() async {
     await globalState.applyProfile(
       appState: appState,
       config: config,
@@ -206,6 +209,55 @@ class AppController {
     }
   }
 
+  autoCheckUpdate() async {
+    if (!config.autoCheckUpdate) return;
+    final res = await Request.checkForUpdate();
+    checkUpdateResultHandle(result: res);
+  }
+
+  checkUpdateResultHandle({
+    Result<Map<String, dynamic>>? result,
+    bool handleError = false
+}) async {
+    if (result == null) return;
+    if (result.type == ResultType.success) {
+      final tagName = result.data?['tag_name'];
+      final body = result.data?['body'];
+      final submits = other.parseReleaseBody(body);
+      globalState.showMessage(
+        title: appLocalizations.discoverNewVersion,
+        message: TextSpan(
+          text: "$tagName \n",
+          style: context.textTheme.headlineSmall,
+          children: [
+            TextSpan(
+              text: "\n",
+              style: context.textTheme.bodyMedium,
+            ),
+            for (final submit in submits)
+              TextSpan(
+                text: "- $submit \n",
+                style: context.textTheme.bodyMedium,
+              ),
+          ],
+        ),
+        onTab: () {
+          launchUrl(
+            Uri.parse("https://github.com/$repository/releases/latest"),
+          );
+        },
+        confirmText: appLocalizations.goDownload,
+      );
+    } else if(handleError){
+      globalState.showMessage(
+        title: appLocalizations.checkUpdate,
+        message: TextSpan(
+          text: appLocalizations.checkUpdateError,
+        ),
+      );
+    }
+  }
+
   afterInit() async {
     if (config.autoRun) {
       await updateSystemProxy(true);
@@ -218,9 +270,11 @@ class AppController {
     if (!config.silentLaunch) {
       window?.show();
     }
+    autoCheckUpdate();
   }
 
   healthcheck() {
+    if (globalState.healthcheckLock) return;
     for (final delay in appState.delayMap.entries) {
       setDelay(
         Delay(
@@ -241,8 +295,7 @@ class AppController {
   }
 
   toPage(int index, {bool hasAnimate = false}) {
-    final nextLabel = globalState.currentNavigationItems[index].label;
+    appState.currentLabel = appState.currentNavigationItems[index].label;
-    appState.currentLabel = nextLabel;
     if ((config.isAnimateToPage || hasAnimate)) {
       globalState.pageController?.animateToPage(
         index,
@@ -254,12 +307,8 @@ class AppController {
     }
   }
 
-  updatePackages() async {
-    await globalState.updatePackages(appState);
-  }
-
   toProfiles() {
-    final index = globalState.currentNavigationItems.indexWhere(
+    final index = appState.currentNavigationItems.indexWhere(
       (element) => element.label == "profiles",
     );
     if (index != -1) {
@@ -354,7 +403,7 @@ class AppController {
   addProfileFormQrCode() async {
     final result = await picker.pickerConfigQRCode();
     if (result.type == ResultType.error) {
-      if(result.message != null){
+      if (result.message != null) {
         globalState.showMessage(
           title: appLocalizations.tip,
           message: TextSpan(
@@ -375,4 +424,20 @@ class AppController {
       );
     }
   }
+
+  testShowProxyDelay() {
+    final showProxyDelay = appState.getRealProxyName(appState.showProxyName);
+    if (showProxyDelay != null) {
+      globalState.updateCurrentDelay(showProxyDelay);
+    }
+  }
+
+  updateViewWidth() {
+    appState.viewWidth = context.width;
+    if (appState.viewWidth == 0) {
+      Future.delayed(moreDuration, () {
+        updateViewWidth();
+      });
+    }
+  }
 }

lib/enum/enum.dart

@@ -34,6 +34,8 @@ extension UsedProxyExtension on UsedProxy {
 
 enum Mode { rule, global, direct }
 
+enum ViewMode { mobile, laptop, desktop }
+
 enum LogLevel { debug, info, warning, error, silent }
 
 enum TransportProtocol { udp, tcp }
@@ -55,3 +57,8 @@ enum ProfileType { file, url }
 enum ResultType { success, error }
 
 enum MessageType { log, tun, delay, process, now }
+
+enum RecoveryOption {
+  all,
+  onlyProfiles,
+}

lib/fragments/about.dart

@@ -1,4 +1,5 @@
 import 'package:fl_clash/common/common.dart';
+import 'package:fl_clash/models/common.dart';
 import 'package:fl_clash/state.dart';
 import 'package:flutter/material.dart';
 import 'package:package_info_plus/package_info_plus.dart';
@@ -7,6 +8,20 @@ import 'package:url_launcher/url_launcher.dart';
 class AboutFragment extends StatelessWidget {
   const AboutFragment({super.key});
 
+  _checkUpdate(BuildContext context) async {
+    final commonScaffoldState = context.commonScaffoldState;
+    if (commonScaffoldState?.mounted != true) return;
+    final res =
+        await commonScaffoldState?.loadingRun<Result<Map<String, dynamic>>>(
+      Request.checkForUpdate,
+      title: appLocalizations.checkUpdate,
+    );
+    globalState.appController.checkUpdateResultHandle(
+      result: res,
+      handleError: true,
+    );
+  }
+
   @override
   Widget build(BuildContext context) {
     return ListView(
@@ -32,7 +47,7 @@ class AboutFragment extends StatelessWidget {
                     crossAxisAlignment: CrossAxisAlignment.start,
                     children: [
                       Text(
-                        appConstant.name,
+                        appName,
                         style: Theme.of(context).textTheme.headlineSmall,
                       ),
                       FutureBuilder<PackageInfo>(
@@ -66,18 +81,7 @@ class AboutFragment extends StatelessWidget {
         ListTile(
           title: Text(appLocalizations.checkUpdate),
           onTap: () {
-            final commonScaffoldState = context.commonScaffoldState;
+            _checkUpdate(context);
-            if (commonScaffoldState?.mounted != true) return;
-            commonScaffoldState?.loadingRun(() async {
-              await globalState.checkUpdate(
-                () {
-                  launchUrl(
-                    Uri.parse(
-                        "https://github.com/${appConstant.repository}/releases/latest"),
-                  );
-                },
-              );
-            });
           },
         ),
         ListTile(
@@ -93,7 +97,7 @@ class AboutFragment extends StatelessWidget {
           title: Text(appLocalizations.project),
           onTap: () {
             launchUrl(
-              Uri.parse("https://github.com/${appConstant.repository}"),
+              Uri.parse("https://github.com/$repository"),
             );
           },
           trailing: const Icon(Icons.launch),

lib/fragments/access.dart

@@ -2,62 +2,26 @@ import 'package:fl_clash/enum/enum.dart';
 import 'package:fl_clash/models/models.dart';
 import 'package:fl_clash/plugins/app.dart';
 import 'package:fl_clash/common/common.dart';
-import 'package:fl_clash/state.dart';
 import 'package:fl_clash/widgets/widgets.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 
-class AccessFragment extends StatelessWidget {
+class AccessFragment extends StatefulWidget {
   const AccessFragment({super.key});
 
-  Widget _buildPackageItem({
+  @override
-    required Package package,
+  State<AccessFragment> createState() => _AccessFragmentState();
-    required bool value,
+}
-    required bool isActive,
+
-    required void Function(bool?) onChanged,
+class _AccessFragmentState extends State<AccessFragment> {
-  }) {
+  final packagesListenable = ValueNotifier<List<Package>>([]);
-    return AbsorbPointer(
+
-      absorbing: !isActive,
+  @override
-      child: ListItem.checkbox(
+  void initState() {
-        leading: SizedBox(
+    super.initState();
-          width: 48,
+    WidgetsBinding.instance.addPostFrameCallback((_) async {
-          height: 48,
+      packagesListenable.value = await app?.getPackages() ?? [];
-          child: FutureBuilder<ImageProvider?>(
+    });
-            future: app?.getPackageIcon(package.packageName),
-            builder: (_, snapshot) {
-              if (!snapshot.hasData && snapshot.data == null) {
-                return Container();
-              } else {
-                return Image(
-                  image: snapshot.data!,
-                  gaplessPlayback: true,
-                  width: 48,
-                  height: 48,
-                );
-              }
-            },
-          ),
-        ),
-        title: Text(
-          package.label,
-          style: const TextStyle(
-            overflow: TextOverflow.ellipsis,
-          ),
-          maxLines: 1,
-        ),
-        subtitle: Text(
-          package.packageName,
-          style: const TextStyle(
-            overflow: TextOverflow.ellipsis,
-          ),
-          maxLines: 1,
-        ),
-        delegate: CheckboxDelegate(
-          value: value,
-          onChanged: onChanged,
-        ),
-      ),
-    );
   }
 
   Widget _buildAppProxyModePopup() {
@@ -144,148 +108,165 @@ class AccessFragment extends StatelessWidget {
     );
   }
 
-  Widget _buildPackageList(bool isAccessControl) {
+  Widget _actionHeader({
-    return Selector2<AppState, Config, PackageListSelectorState>(
+    required bool isAccessControl,
-      selector: (_, appState, config) => PackageListSelectorState(
+    required List<String> valueList,
-        accessControl: config.accessControl,
+    required String describe,
-        packages: appState.packages,
+    required List<String> packageNameList,
-      ),
+  }) {
-      builder: (context, state, __) {
+    return AbsorbPointer(
-        final accessControl = state.accessControl;
+      absorbing: !isAccessControl,
-        final isFilterSystemApp = accessControl.isFilterSystemApp;
+      child: Padding(
-        final packages = isFilterSystemApp
+        padding: const EdgeInsets.only(
-            ? state.packages
+          top: 4,
-                .where((element) => element.isSystem == false)
+          bottom: 4,
-                .toList()
+          left: 16,
-            : state.packages;
+          right: 8,
-        final packageNameList = packages.map((e) => e.packageName).toList();
+        ),
-        final accessControlMode = accessControl.mode;
+        child: Row(
-        final valueList =
+          mainAxisAlignment: MainAxisAlignment.spaceBetween,
-            accessControl.currentList.intersection(packageNameList);
+          mainAxisSize: MainAxisSize.max,
-        final describe = accessControlMode == AccessControlMode.acceptSelected
+          children: [
-            ? appLocalizations.accessControlAllowDesc
+            Expanded(
-            : appLocalizations.accessControlNotAllowDesc;
+              child: IntrinsicHeight(
-
+                child: Column(
-        final listView = ListView.builder(
+                  mainAxisSize: MainAxisSize.max,
-          itemCount: packages.length,
+                  crossAxisAlignment: CrossAxisAlignment.start,
-          itemBuilder: (_, index) {
+                  children: [
-            final package = packages[index];
+                    Expanded(
-            return _buildPackageItem(
+                      child: Row(
-              package: package,
-              value: valueList.contains(package.packageName),
-              isActive: isAccessControl,
-              onChanged: (value) {
-                if (value == true) {
-                  valueList.add(package.packageName);
-                } else {
-                  valueList.remove(package.packageName);
-                }
-                final config = context.read<Config>();
-                config.accessControl.currentList = valueList;
-                config.accessControl = config.accessControl.copyWith();
-              },
-            );
-          },
-        );
-
-        return DisabledMask(
-          status: !isAccessControl,
-          child: Column(
-            children: [
-              AbsorbPointer(
-                absorbing: !isAccessControl,
-                child: Padding(
-                  padding: const EdgeInsets.only(
-                    top: 4,
-                    bottom: 4,
-                    left: 16,
-                    right: 8,
-                  ),
-                  child: Row(
-                    mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                    mainAxisSize: MainAxisSize.max,
-                    children: [
-                      Expanded(
-                        child: IntrinsicHeight(
-                          child: Column(
-                            mainAxisSize: MainAxisSize.max,
-                            crossAxisAlignment: CrossAxisAlignment.start,
-                            children: [
-                              Expanded(
-                                child: Row(
-                                  children: [
-                                    Flexible(
-                                      child: Text(
-                                        appLocalizations.selected,
-                                        style: Theme.of(context)
-                                            .textTheme
-                                            .labelLarge
-                                            ?.copyWith(
-                                              color: Theme.of(context)
-                                                  .colorScheme
-                                                  .primary,
-                                            ),
-                                      ),
-                                    ),
-                                    const Flexible(
-                                      child: SizedBox(
-                                        width: 8,
-                                      ),
-                                    ),
-                                    Flexible(
-                                      child: Text(
-                                        "${valueList.length}",
-                                        style: Theme.of(context)
-                                            .textTheme
-                                            .labelLarge
-                                            ?.copyWith(
-                                              color: Theme.of(context)
-                                                  .colorScheme
-                                                  .primary,
-                                            ),
-                                      ),
-                                    ),
-                                  ],
-                                ),
-                              ),
-                              Flexible(
-                                child: Text(describe),
-                              )
-                            ],
-                          ),
-                        ),
-                      ),
-                      Row(
-                        mainAxisSize: MainAxisSize.min,
-                        mainAxisAlignment: MainAxisAlignment.end,
                         children: [
                           Flexible(
-                            child: _buildSelectedAllButton(
+                            child: Text(
-                              isSelectedAll:
+                              appLocalizations.selected,
-                                  valueList.length == packageNameList.length,
+                              style: Theme.of(context)
-                              allValueList: packageNameList,
+                                  .textTheme
+                                  .labelLarge
+                                  ?.copyWith(
+                                    color:
+                                        Theme.of(context).colorScheme.primary,
+                                  ),
+                            ),
+                          ),
+                          const Flexible(
+                            child: SizedBox(
+                              width: 8,
+                            ),
+                          ),
+                          Flexible(
+                            child: Text(
+                              "${valueList.length}",
+                              style: Theme.of(context)
+                                  .textTheme
+                                  .labelLarge
+                                  ?.copyWith(
+                                    color:
+                                        Theme.of(context).colorScheme.primary,
+                                  ),
                             ),
                           ),
-                          Flexible(child: _buildFilterSystemAppButton()),
-                          Flexible(child: _buildAppProxyModePopup()),
                         ],
                       ),
-                    ],
+                    ),
+                    Flexible(
+                      child: Text(describe),
+                    )
+                  ],
+                ),
+              ),
+            ),
+            Row(
+              mainAxisSize: MainAxisSize.min,
+              mainAxisAlignment: MainAxisAlignment.end,
+              children: [
+                Flexible(
+                  child: _buildSelectedAllButton(
+                    isSelectedAll: valueList.length == packageNameList.length,
+                    allValueList: packageNameList,
                   ),
                 ),
+                Flexible(child: _buildFilterSystemAppButton()),
+                Flexible(child: _buildAppProxyModePopup()),
+              ],
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  Widget _buildPackageList(bool isAccessControl) {
+    return ValueListenableBuilder(
+      valueListenable: packagesListenable,
+      builder: (_, packages, ___) {
+        return Selector<Config, AccessControl>(
+          selector: (_, config) => config.accessControl,
+          builder: (context, accessControl, __) {
+            final isFilterSystemApp = accessControl.isFilterSystemApp;
+            final currentPackages = isFilterSystemApp
+                ? packages
+                    .where((element) => element.isSystem == false)
+                    .toList()
+                : packages;
+            final packageNameList =
+                currentPackages.map((e) => e.packageName).toList();
+            final accessControlMode = accessControl.mode;
+            final valueList =
+                accessControl.currentList.intersection(packageNameList);
+            final describe =
+                accessControlMode == AccessControlMode.acceptSelected
+                    ? appLocalizations.accessControlAllowDesc
+                    : appLocalizations.accessControlNotAllowDesc;
+
+            return DisabledMask(
+              status: !isAccessControl,
+              child: Column(
+                children: [
+                  _actionHeader(
+                    isAccessControl: isAccessControl,
+                    valueList: valueList,
+                    describe: describe,
+                    packageNameList: packageNameList,
+                  ),
+                  Expanded(
+                    flex: 1,
+                    child: FadeBox(
+                      key: const Key("fade_box"),
+                      child: currentPackages.isEmpty
+                          ? const Center(
+                              child: CircularProgressIndicator(),
+                            )
+                          : ListView.builder(
+                              itemCount: currentPackages.length,
+                              itemBuilder: (_, index) {
+                                final package = currentPackages[index];
+                                return PackageListItem(
+                                  key: Key(package.label),
+                                  package: package,
+                                  value:
+                                      valueList.contains(package.packageName),
+                                  isActive: isAccessControl,
+                                  onChanged: (value) {
+                                    if (value == true) {
+                                      valueList.add(package.packageName);
+                                    } else {
+                                      valueList.remove(package.packageName);
+                                    }
+                                    final config = context.read<Config>();
+                                    config.accessControl.currentList =
+                                        valueList;
+                                    config.accessControl =
+                                        config.accessControl.copyWith();
+                                  },
+                                );
+                              },
+                            ),
+                    ),
+                  ),
+                ],
               ),
-              Flexible(
+            );
-                flex: 1,
+          },
-                child: FadeBox(
-                  child: packages.isEmpty
-                      ? const Center(
-                          child: CircularProgressIndicator(),
-                        )
-                      : listView,
-                ),
-              ),
-            ],
-          ),
         );
       },
     );
@@ -293,11 +274,6 @@ class AccessFragment extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    if (globalState.appController.appState.packages.isEmpty) {
-      WidgetsBinding.instance.addPostFrameCallback((_) {
-        globalState.appController.updatePackages();
-      });
-    }
     return Selector<Config, bool>(
       selector: (_, config) => config.isAccessControl,
       builder: (_, isAccessControl, __) {
@@ -332,3 +308,64 @@ class AccessFragment extends StatelessWidget {
     );
   }
 }
+
+class PackageListItem extends StatelessWidget {
+  final Package package;
+  final bool value;
+  final bool isActive;
+  final void Function(bool?) onChanged;
+
+  const PackageListItem({
+    super.key,
+    required this.package,
+    required this.value,
+    required this.isActive,
+    required this.onChanged,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return AbsorbPointer(
+      absorbing: !isActive,
+      child: ListItem.checkbox(
+        leading: SizedBox(
+          width: 48,
+          height: 48,
+          child: FutureBuilder<ImageProvider?>(
+            future: app?.getPackageIcon(package.packageName),
+            builder: (_, snapshot) {
+              if (!snapshot.hasData && snapshot.data == null) {
+                return Container();
+              } else {
+                return Image(
+                  image: snapshot.data!,
+                  gaplessPlayback: true,
+                  width: 48,
+                  height: 48,
+                );
+              }
+            },
+          ),
+        ),
+        title: Text(
+          package.label,
+          style: const TextStyle(
+            overflow: TextOverflow.ellipsis,
+          ),
+          maxLines: 1,
+        ),
+        subtitle: Text(
+          package.packageName,
+          style: const TextStyle(
+            overflow: TextOverflow.ellipsis,
+          ),
+          maxLines: 1,
+        ),
+        delegate: CheckboxDelegate(
+          value: value,
+          onChanged: onChanged,
+        ),
+      ),
+    );
+  }
+}

lib/fragments/application_setting.dart

@@ -36,26 +36,6 @@ class ApplicationSettingFragment extends StatelessWidget {
           );
         },
       ),
-      Selector<Config, bool>(
-        selector: (_, config) => config.isCompatible,
-        builder: (_, isCompatible, __) {
-          return ListItem.switchItem(
-            leading: const Icon(Icons.expand),
-            title:  Text(appLocalizations.compatible),
-            subtitle: Text(appLocalizations.compatibleDesc),
-            delegate: SwitchDelegate(
-              value: isCompatible,
-              onChanged: (bool value) async {
-                final appController = globalState.appController;
-                appController.config.isCompatible = value;
-                await appController.updateClashConfig(isPatch: false);
-                await appController.updateGroups();
-                appController.changeProxy();
-              },
-            ),
-          );
-        },
-      ),
       if (system.isDesktop)
         Selector<Config, bool>(
           selector: (_, config) => config.autoLaunch,
@@ -109,24 +89,6 @@ class ApplicationSettingFragment extends StatelessWidget {
           );
         },
       ),
-      Selector<Config, bool>(
-        selector: (_, config) => config.openLogs,
-        builder: (_, openLogs, child) {
-          return ListItem.switchItem(
-            leading: const Icon(Icons.bug_report),
-            title: Text(appLocalizations.logcat),
-            subtitle: Text(appLocalizations.logcatDesc),
-            delegate: SwitchDelegate(
-              value: openLogs,
-              onChanged: (bool value) {
-                final config = context.read<Config>();
-                config.openLogs = value;
-                globalState.appController.updateLogStatus();
-              },
-            ),
-          );
-        },
-      ),
       if (Platform.isAndroid)
         Selector<Config, bool>(
           selector: (_, config) => config.isAnimateToPage,
@@ -145,6 +107,41 @@ class ApplicationSettingFragment extends StatelessWidget {
             );
           },
         ),
+      Selector<Config, bool>(
+        selector: (_, config) => config.openLogs,
+        builder: (_, openLogs, child) {
+          return ListItem.switchItem(
+            leading: const Icon(Icons.bug_report),
+            title: Text(appLocalizations.logcat),
+            subtitle: Text(appLocalizations.logcatDesc),
+            delegate: SwitchDelegate(
+              value: openLogs,
+              onChanged: (bool value) {
+                final config = context.read<Config>();
+                config.openLogs = value;
+                globalState.appController.updateLogStatus();
+              },
+            ),
+          );
+        },
+      ),
+      Selector<Config, bool>(
+        selector: (_, config) => config.autoCheckUpdate,
+        builder: (_, autoCheckUpdate, child) {
+          return ListItem.switchItem(
+            leading: const Icon(Icons.system_update),
+            title: Text(appLocalizations.autoCheckUpdate),
+            subtitle: Text(appLocalizations.autoCheckUpdateDesc),
+            delegate: SwitchDelegate(
+              value: autoCheckUpdate,
+              onChanged: (bool value) {
+                final config = context.read<Config>();
+                config.autoCheckUpdate = value;
+              },
+            ),
+          );
+        },
+      ),
     ];
     return ListView.separated(
       itemBuilder: (_, index) {

lib/fragments/backup_and_recovery.dart

@@ -0,0 +1,362 @@
+import 'package:fl_clash/common/common.dart';
+import 'package:fl_clash/common/dav_client.dart';
+import 'package:fl_clash/enum/enum.dart';
+import 'package:fl_clash/models/config.dart';
+import 'package:fl_clash/models/dav.dart';
+import 'package:fl_clash/state.dart';
+import 'package:fl_clash/widgets/fade_box.dart';
+import 'package:fl_clash/widgets/list.dart';
+import 'package:fl_clash/widgets/section.dart';
+import 'package:fl_clash/widgets/text.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+class BackupAndRecovery extends StatefulWidget {
+  const BackupAndRecovery({super.key});
+
+  @override
+  State<BackupAndRecovery> createState() => _BackupAndRecoveryState();
+}
+
+class _BackupAndRecoveryState extends State<BackupAndRecovery> {
+  DAVClient? _client;
+
+  _showAddWebDAV(DAV? dav) async {
+    await globalState.showCommonDialog<String>(
+      child: WebDAVFormDialog(
+        dav: dav?.copyWith(),
+      ),
+    );
+  }
+
+  _backup() async {
+    final commonScaffoldState = context.commonScaffoldState;
+    final res = await commonScaffoldState?.loadingRun<bool>(() async {
+      return await _client?.backup();
+    });
+    if(res != true) return;
+    globalState.showMessage(
+      title: appLocalizations.recovery,
+      message: TextSpan(text: appLocalizations.backupSuccess),
+    );
+  }
+
+  _recovery(RecoveryOption recoveryOption) async {
+    final commonScaffoldState = context.commonScaffoldState;
+    final res = await commonScaffoldState?.loadingRun<bool>(() async {
+      return await _client?.recovery(recoveryOption: recoveryOption);
+    });
+    if(res != true) return;
+    globalState.showMessage(
+      title: appLocalizations.recovery,
+      message: TextSpan(text: appLocalizations.recoverySuccess),
+    );
+  }
+
+  _handleRecovery() async {
+    final recoveryOption = await globalState.showCommonDialog<RecoveryOption>(
+      child: const RecoveryOptionsDialog(),
+    );
+    if (recoveryOption == null) return;
+    _recovery(recoveryOption);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Selector<Config, DAV?>(
+      selector: (_, config) => config.dav,
+      builder: (_, dav, __) {
+        if (dav == null) {
+          return ListView(
+            children: [
+              Section(
+                title: appLocalizations.account,
+                child: Builder(
+                  builder: (_) {
+                    return ListItem(
+                      leading: const Icon(Icons.account_box),
+                      title: Text(appLocalizations.noInfo),
+                      subtitle: Text(appLocalizations.pleaseBindWebDAV),
+                      trailing: FilledButton.tonal(
+                        onPressed: () {
+                          _showAddWebDAV(dav);
+                        },
+                        child: Text(
+                          appLocalizations.bind,
+                        ),
+                      ),
+                    );
+                  },
+                ),
+              )
+            ],
+          );
+        }
+        _client = DAVClient(dav);
+        final pingFuture = _client!.pingCompleter.future;
+        return ListView(
+          children: [
+            Section(
+              title: appLocalizations.account,
+              child: ListItem(
+                leading: const Icon(Icons.account_box),
+                title: TooltipText(
+                  text: Text(
+                    dav.user,
+                    maxLines: 1,
+                    overflow: TextOverflow.ellipsis,
+                  ),
+                ),
+                subtitle: Padding(
+                  padding: const EdgeInsets.symmetric(vertical: 4),
+                  child: Row(
+                    crossAxisAlignment: CrossAxisAlignment.center,
+                    children: [
+                      Text(appLocalizations.connectivity),
+                      FutureBuilder<bool>(
+                        future: pingFuture,
+                        builder: (_, snapshot) {
+                          return Center(
+                            child: FadeBox(
+                              key: const Key("fade_box_1"),
+                              child: snapshot.connectionState ==
+                                      ConnectionState.waiting
+                                  ? const SizedBox(
+                                      width: 12,
+                                      height: 12,
+                                      child: CircularProgressIndicator(
+                                        strokeWidth: 1,
+                                      ),
+                                    )
+                                  : Container(
+                                      decoration: BoxDecoration(
+                                        shape: BoxShape.circle,
+                                        color: snapshot.data == true
+                                            ? Colors.green
+                                            : Colors.red,
+                                      ),
+                                      width: 12,
+                                      height: 12,
+                                    ),
+                            ),
+                          );
+                        },
+                      ),
+                    ],
+                  ),
+                ),
+                trailing: FilledButton.tonal(
+                  onPressed: () {
+                    _showAddWebDAV(dav);
+                  },
+                  child: Text(
+                    appLocalizations.edit,
+                  ),
+                ),
+              ),
+            ),
+            FutureBuilder<bool>(
+              future: pingFuture,
+              builder: (_, snapshot) {
+                return FadeBox(
+                  key: const Key("fade_box_2"),
+                  child: snapshot.data == true
+                      ? Section(
+                          title: appLocalizations.backupAndRecovery,
+                          child: Column(
+                            children: [
+                              ListItem(
+                                onTab: _backup,
+                                title: Text(appLocalizations.backup),
+                                subtitle: Text(appLocalizations.backupDesc),
+                              ),
+                              ListItem(
+                                onTab: _handleRecovery,
+                                title: Text(appLocalizations.recovery),
+                                subtitle: Text(appLocalizations.recoveryDesc),
+                              ),
+                            ],
+                          ),
+                        )
+                      : Container(),
+                );
+              },
+            ),
+          ],
+        );
+      },
+    );
+  }
+}
+
+class WebDAVFormDialog extends StatefulWidget {
+  final DAV? dav;
+
+  const WebDAVFormDialog({super.key, this.dav});
+
+  @override
+  State<WebDAVFormDialog> createState() => _WebDAVFormDialogState();
+}
+
+class _WebDAVFormDialogState extends State<WebDAVFormDialog> {
+  late TextEditingController uriController;
+  late TextEditingController userController;
+  late TextEditingController passwordController;
+  final _obscureController = ValueNotifier<bool>(true);
+  final GlobalKey<FormState> _formKey = GlobalKey<FormState>();
+
+  @override
+  void initState() {
+    super.initState();
+    uriController = TextEditingController(text: widget.dav?.uri);
+    userController = TextEditingController(text: widget.dav?.user);
+    passwordController = TextEditingController(text: widget.dav?.password);
+  }
+
+  _submit() {
+    if (!_formKey.currentState!.validate()) return;
+    globalState.appController.config.dav = DAV(
+      uri: uriController.text,
+      user: userController.text,
+      password: passwordController.text,
+    );
+    Navigator.pop(context);
+  }
+
+  _delete() {
+    globalState.appController.config.dav = null;
+    Navigator.pop(context);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: Text(appLocalizations.webDAVConfiguration),
+      content: Form(
+        key: _formKey,
+        child: SizedBox(
+          width: dialogCommonWidth,
+          child: Wrap(
+            runSpacing: 16,
+            children: [
+              TextFormField(
+                controller: uriController,
+                maxLines: 2,
+                minLines: 1,
+                decoration: InputDecoration(
+                  prefixIcon: const Icon(Icons.link),
+                  border: const OutlineInputBorder(),
+                  labelText: appLocalizations.address,
+                  helperText: appLocalizations.addressHelp,
+                ),
+                validator: (String? value) {
+                  if (value == null || value.isEmpty || !value.isUrl) {
+                    return appLocalizations.addressTip;
+                  }
+                  return null;
+                },
+              ),
+              TextFormField(
+                controller: userController,
+                decoration: InputDecoration(
+                  prefixIcon: const Icon(Icons.account_circle),
+                  border: const OutlineInputBorder(),
+                  labelText: appLocalizations.account,
+                ),
+                validator: (String? value) {
+                  if (value == null || value.isEmpty) {
+                    return appLocalizations.accountTip;
+                  }
+                  return null;
+                },
+              ),
+              ValueListenableBuilder(
+                valueListenable: _obscureController,
+                builder: (_, obscure, __) {
+                  return TextFormField(
+                    controller: passwordController,
+                    obscureText: obscure,
+                    decoration: InputDecoration(
+                      prefixIcon: const Icon(Icons.password),
+                      border: const OutlineInputBorder(),
+                      suffixIcon: IconButton(
+                        icon: Icon(
+                          obscure ? Icons.visibility : Icons.visibility_off,
+                        ),
+                        onPressed: () {
+                          _obscureController.value = !obscure;
+                        },
+                      ),
+                      labelText: appLocalizations.password,
+                    ),
+                    validator: (String? value) {
+                      if (value == null || value.isEmpty) {
+                        return appLocalizations.passwordTip;
+                      }
+                      return null;
+                    },
+                  );
+                },
+              ),
+            ],
+          ),
+        ),
+      ),
+      actions: [
+        if (widget.dav != null)
+          TextButton(
+            onPressed: _delete,
+            child: Text(appLocalizations.delete),
+          ),
+        TextButton(
+          onPressed: _submit,
+          child: Text(appLocalizations.save),
+        )
+      ],
+    );
+  }
+}
+
+class RecoveryOptionsDialog extends StatefulWidget {
+  const RecoveryOptionsDialog({super.key});
+
+  @override
+  State<RecoveryOptionsDialog> createState() => _RecoveryOptionsDialogState();
+}
+
+class _RecoveryOptionsDialogState extends State<RecoveryOptionsDialog> {
+  _handleOnTab(RecoveryOption? value) {
+    if (value == null) return;
+    Navigator.of(context).pop(value);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return AlertDialog(
+      title: Text(appLocalizations.recovery),
+      contentPadding: const EdgeInsets.symmetric(
+        horizontal: 8,
+        vertical: 16,
+      ),
+      content: SizedBox(
+        width: 250,
+        child: Wrap(
+          children: [
+            ListItem(
+              onTab: () {
+                _handleOnTab(RecoveryOption.onlyProfiles);
+              },
+              title: Text(appLocalizations.recoveryProfiles),
+            ),
+            ListItem(
+              onTab: () {
+                _handleOnTab(RecoveryOption.all);
+              },
+              title: Text(appLocalizations.recoveryAll),
+            )
+          ],
+        ),
+      ),
+    );
+  }
+}

lib/fragments/config.dart

@@ -47,6 +47,27 @@ class _ConfigFragmentState extends State<ConfigFragment> {
   @override
   Widget build(BuildContext context) {
     List<Widget> items = [
+      Selector<ClashConfig, int>(
+        selector: (_, clashConfig) => clashConfig.mixedPort,
+        builder: (_, mixedPort, __) {
+          return ListItem(
+            onTab: () {
+              _modifyMixedPort(mixedPort);
+            },
+            padding: const EdgeInsets.symmetric(horizontal: 16,vertical: 4),
+            leading: const Icon(Icons.adjust),
+            title: Text(appLocalizations.proxyPort),
+            trailing: FilledButton.tonal(
+              onPressed: () {
+                _modifyMixedPort(mixedPort);
+              },
+              child: Text(
+                "$mixedPort",
+              ),
+            ),
+          );
+        },
+      ),
       Selector<ClashConfig, bool>(
         selector: (_, clashConfig) => clashConfig.allowLan,
         builder: (_, allowLan, __) {
@@ -84,62 +105,64 @@ class _ConfigFragmentState extends State<ConfigFragment> {
             );
           },
         ),
-      Selector<ClashConfig, int>(
+      Selector<Config, bool>(
-        selector: (_, clashConfig) => clashConfig.mixedPort,
+        selector: (_, config) => config.isCompatible,
-        builder: (_, mixedPort, __) {
+        builder: (_, isCompatible, __) {
-          return ListItem(
+          return ListItem.switchItem(
-            onTab: () {
+            leading: const Icon(Icons.expand),
-              _modifyMixedPort(mixedPort);
+            title: Text(appLocalizations.compatible),
-            },
+            subtitle: Text(appLocalizations.compatibleDesc),
-            leading: const Icon(Icons.adjust),
+            delegate: SwitchDelegate(
-            title: Text(appLocalizations.proxyPort),
+              value: isCompatible,
-            trailing: FilledButton.tonal(
+              onChanged: (bool value) async {
-              onPressed: () {
+                final appController = globalState.appController;
-                _modifyMixedPort(mixedPort);
+                appController.config.isCompatible = value;
+                await appController.updateClashConfig(isPatch: false);
+                await appController.updateGroups();
+                appController.changeProxy();
               },
-              child: Text(
-                "$mixedPort",
-              ),
             ),
           );
         },
       ),
-      Selector<ClashConfig, LogLevel>(
+      Padding(
-        selector: (_, clashConfig) => clashConfig.logLevel,
+        padding: kMaterialListPadding,
-        builder: (_, value, __) {
+        child: Selector<ClashConfig, LogLevel>(
-          return ListItem(
+          selector: (_, clashConfig) => clashConfig.logLevel,
-            leading: const Icon(Icons.feedback),
+          builder: (_, value, __) {
-            title: Text(appLocalizations.logLevel),
+            return ListItem(
-            trailing: SizedBox(
+              leading: const Icon(Icons.feedback),
-              height: 48,
+              title: Text(appLocalizations.logLevel),
-              child: DropdownMenu<LogLevel>(
+              trailing: SizedBox(
-                width: 124,
+                height: 48,
-                inputDecorationTheme: const InputDecorationTheme(
+                child: DropdownMenu<LogLevel>(
-                  filled: true,
+                  width: 124,
-                  contentPadding: EdgeInsets.symmetric(
+                  inputDecorationTheme: const InputDecorationTheme(
-                    vertical: 5,
+                    filled: true,
-                    horizontal: 16,
+                    contentPadding: EdgeInsets.symmetric(
+                      vertical: 5,
+                      horizontal: 16,
+                    ),
                   ),
+                  initialSelection: value,
+                  dropdownMenuEntries: [
+                    for (final logLevel in LogLevel.values)
+                      DropdownMenuEntry<LogLevel>(
+                        value: logLevel,
+                        label: logLevel.name,
+                      )
+                  ],
+                  onSelected: _updateLoglevel,
                 ),
-                initialSelection: value,
-                dropdownMenuEntries: [
-                  for (final logLevel in LogLevel.values)
-                    DropdownMenuEntry<LogLevel>(
-                      value: logLevel,
-                      label: logLevel.name,
-                    )
-                ],
-                onSelected: _updateLoglevel,
               ),
-            ),
+            );
-          );
+          },
-        },
+        ),
       ),
     ];
     return ListView.separated(
       itemBuilder: (_, index) {
         return Container(
-          padding: kMaterialListPadding,
           alignment: Alignment.center,
           child: items[index],
         );

lib/fragments/dashboard/dashboard.dart

@@ -1,6 +1,8 @@
+import 'package:fl_clash/enum/enum.dart';
+import 'package:fl_clash/models/models.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_adaptive_scaffold/flutter_adaptive_scaffold.dart';
 import 'package:fl_clash/widgets/widgets.dart';
+import 'package:provider/provider.dart';
 
 import 'network_detection.dart';
 import 'core_info.dart';
@@ -17,63 +19,51 @@ class DashboardFragment extends StatefulWidget {
 }
 
 class _DashboardFragmentState extends State<DashboardFragment> {
-  _buildGrid(bool isDesktop) {
-    return SingleChildScrollView(
-      padding: const EdgeInsets.all(16),
-      child: Grid(
-        crossAxisCount: 12,
-        crossAxisSpacing: 16,
-        mainAxisSpacing: 16,
-        children: [
-          GridItem(
-            crossAxisCellCount: isDesktop ? 8 : 12,
-            child: const NetworkSpeed(),
-          ),
-          GridItem(
-            crossAxisCellCount: isDesktop ? 4 : 6,
-            child: const OutboundMode(),
-          ),
-          GridItem(
-            crossAxisCellCount: isDesktop ? 4 : 6,
-            child: const NetworkDetection(),
-          ),
-          GridItem(
-            crossAxisCellCount: isDesktop ? 4 : 6,
-            child: const TrafficUsage(),
-          ),
-          GridItem(
-            crossAxisCellCount: isDesktop ? 4 : 6,
-            child: const CoreInfo(),
-          ),
-        ],
-      ),
-    );
-  }
-
   @override
   Widget build(BuildContext context) {
-    return LayoutBuilder(builder: (_, container) {
+    return FloatLayout(
-      if (container.maxWidth < 200) return Container();
+      floatingWidget: const FloatWrapper(
-      return FloatLayout(
+        child: StartButton(),
-        floatingWidget: const FloatWrapper(
+      ),
-          child: StartButton(),
+      child: Align(
-        ),
+        alignment: Alignment.topCenter,
-        child: Align(
+        child: SingleChildScrollView(
-          alignment: Alignment.topCenter,
+          padding: const EdgeInsets.all(16),
-          child: SlotLayout(
+          child: Selector<AppState, ViewMode>(
-            config: {
+            selector: (_, appState) => appState.viewMode,
-              Breakpoints.small: SlotLayout.from(
+            builder: (_, viewMode, ___) {
-                key: const Key('dashboard_small'),
+              final isDesktop = viewMode == ViewMode.desktop;
-                builder: (_) => _buildGrid(false),
+              return Grid(
-              ),
+                crossAxisCount: 12,
-              Breakpoints.mediumAndUp: SlotLayout.from(
+                crossAxisSpacing: 16,
-                key: const Key('dashboard_mediumAndUp'),
+                mainAxisSpacing: 16,
-                builder: (_) => _buildGrid(true),
+                children: [
-              ),
+                  GridItem(
+                    crossAxisCellCount: isDesktop ? 8 : 12,
+                    child: const NetworkSpeed(),
+                  ),
+                  GridItem(
+                    crossAxisCellCount: isDesktop ? 4 : 6,
+                    child: const OutboundMode(),
+                  ),
+                  GridItem(
+                    crossAxisCellCount: isDesktop ? 4 : 6,
+                    child: const NetworkDetection(),
+                  ),
+                  GridItem(
+                    crossAxisCellCount: isDesktop ? 4 : 6,
+                    child: const TrafficUsage(),
+                  ),
+                  GridItem(
+                    crossAxisCellCount: isDesktop ? 4 : 6,
+                    child: const CoreInfo(),
+                  ),
+                ],
+              );
             },
           ),
         ),
-      );
+      ),
-    });
+    );
   }
 }

lib/fragments/dashboard/network_detection.dart

@@ -73,52 +73,6 @@ class _NetworkDetectionState extends State<NetworkDetection> {
     );
   }
 
-  _updateCurrentDelay(
-    String? currentProxyName,
-    int? delay,
-    bool isCurrent,
-    bool isInit,
-  ) {
-    if (!isCurrent || currentProxyName == null || !isInit) return;
-    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
-      if (delay == null) {
-        globalState.appController.setDelay(
-          Delay(
-            name: currentProxyName,
-            value: 0,
-          ),
-        );
-        globalState.updateCurrentDelay(
-          currentProxyName,
-        );
-      }
-    });
-  }
-
-  _updateCurrentDelayContainer(Widget child) {
-    return Selector2<AppState, Config, UpdateCurrentDelaySelectorState>(
-      selector: (_, appState, config) {
-        return UpdateCurrentDelaySelectorState(
-          isInit: appState.isInit,
-          currentProxyName: appState.getRealProxyName(appState.showProxyName),
-          delay: appState
-              .delayMap[appState.getRealProxyName(appState.showProxyName)],
-          isCurrent: appState.currentLabel == 'dashboard',
-        );
-      },
-      builder: (_, state, __) {
-        _updateCurrentDelay(
-          state.currentProxyName,
-          state.delay,
-          state.isCurrent,
-          state.isInit,
-        );
-        return child;
-      },
-      child: child,
-    );
-  }
-
   @override
   Widget build(BuildContext context) {
     return CommonCard(
@@ -126,57 +80,55 @@ class _NetworkDetectionState extends State<NetworkDetection> {
         iconData: Icons.network_check,
         label: appLocalizations.networkDetection,
       ),
-      child: _updateCurrentDelayContainer(
+      child: Selector<AppState, NetworkDetectionSelectorState>(
-        Selector<AppState, NetworkDetectionSelectorState>(
+        selector: (_, appState) {
-          selector: (_, appState) {
+          return NetworkDetectionSelectorState(
-            return NetworkDetectionSelectorState(
+            currentProxyName: appState.showProxyName,
-              currentProxyName: appState.showProxyName,
+            delay: appState.getDelay(
-              delay: appState.getDelay(
+              appState.showProxyName,
-                appState.showProxyName,
+            ),
-              ),
+          );
-            );
+        },
-          },
+        builder: (_, state, __) {
-          builder: (_, state, __) {
+          return Container(
-            return Container(
+            padding: const EdgeInsets.all(16).copyWith(top: 0),
-              padding: const EdgeInsets.all(16).copyWith(top: 0),
+            child: Column(
-              child: Column(
+              mainAxisSize: MainAxisSize.min,
-                mainAxisSize: MainAxisSize.min,
+              crossAxisAlignment: CrossAxisAlignment.start,
-                crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
-                children: [
+                Flexible(
-                  Flexible(
+                  flex: 0,
-                    flex: 0,
+                  child: TooltipText(
-                    child: TooltipText(
+                    text: Text(
-                      text: Text(
+                      state.currentProxyName ?? appLocalizations.noProxy,
-                        state.currentProxyName ?? appLocalizations.noProxy,
+                      overflow: TextOverflow.ellipsis,
-                        overflow: TextOverflow.ellipsis,
+                      maxLines: 1,
-                        maxLines: 1,
+                      style: Theme.of(context)
-                        style: Theme.of(context)
+                          .textTheme
-                            .textTheme
+                          .titleMedium
-                            .titleMedium
+                          ?.toSoftBold(),
-                            ?.toSoftBold(),
+                    ),
+                  ),
+                ),
+                const SizedBox(
+                  height: 8,
+                ),
+                Flexible(
+                  child: Container(
+                    height: globalState.appController.measure.titleLargeHeight,
+                    alignment: Alignment.centerLeft,
+                    child: FadeBox(
+                      child: _buildDescription(
+                        state.currentProxyName,
+                        state.delay,
                       ),
                     ),
                   ),
-                  const SizedBox(
+                ),
-                    height: 8,
+              ],
-                  ),
+            ),
-                  Flexible(
+          );
-                    child: Container(
+        },
-                      height: globalState.appController.measure.titleLargeHeight,
-                      alignment: Alignment.centerLeft,
-                      child: FadeBox(
-                        child: _buildDescription(
-                          state.currentProxyName,
-                          state.delay,
-                        ),
-                      ),
-                    ),
-                  ),
-                ],
-              ),
-            );
-          },
-        ),
       ),
     );
   }

lib/fragments/dashboard/start_button.dart

@@ -51,9 +51,6 @@ class _StartButtonState extends State<StartButton>
   updateSystemProxy() async {
     final appController = globalState.appController;
     await appController.updateSystemProxy(isStart);
-    if (isStart && mounted) {
-      appController.clearShowProxyDelay();
-    }
   }
 
   @override

lib/fragments/fragments.dart

@@ -7,4 +7,5 @@ export 'connections.dart';
 export 'access.dart';
 export 'config.dart';
 export 'application_setting.dart';
-export 'about.dart';
+export 'about.dart';
+export 'backup_and_recovery.dart';

lib/fragments/logs.dart

@@ -1,47 +1,16 @@
-import 'dart:async';
+import 'package:collection/collection.dart';
-
 import 'package:fl_clash/common/common.dart';
+import 'package:fl_clash/enum/enum.dart';
+import 'package:fl_clash/state.dart';
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
 import '../models/models.dart';
 import '../widgets/widgets.dart';
 
-class LogsFragment extends StatefulWidget {
+class LogsFragment extends StatelessWidget {
   const LogsFragment({super.key});
 
-  @override
+  _initActions(BuildContext context) {
-  State<LogsFragment> createState() => _LogsFragmentState();
-}
-
-class _LogsFragmentState extends State<LogsFragment> {
-  final logsNotifier = ValueNotifier<List<Log>>([]);
-  Timer? timer;
-
-  @override
-  void initState() {
-    super.initState();
-    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
-      logsNotifier.value = context.read<AppState>().logs;
-      if (timer != null) {
-        timer?.cancel();
-        timer = null;
-      }
-      timer = Timer.periodic(const Duration(seconds: 3), (timer) {
-        if (mounted) {
-          logsNotifier.value = context.read<AppState>().logs;
-        }
-      });
-    });
-  }
-
-  @override
-  void dispose() {
-    super.dispose();
-    timer?.cancel();
-    timer = null;
-  }
-
-  _initActions() {
     WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
       final commonScaffoldState =
           context.findAncestorStateOfType<CommonScaffoldState>();
@@ -51,7 +20,7 @@ class _LogsFragmentState extends State<LogsFragment> {
             showSearch(
               context: context,
               delegate: LogsSearchDelegate(
-                logs: logsNotifier.value.reversed.toList(),
+                logs: globalState.appController.appState.logs.reversed.toList(),
               ),
             );
           },
@@ -62,8 +31,10 @@ class _LogsFragmentState extends State<LogsFragment> {
   }
 
   _buildList() {
-    return ValueListenableBuilder<List<Log>>(
+    return Selector<AppState, List<Log>>(
-      valueListenable: logsNotifier,
+      selector: (_, appState) => appState.logs,
+      shouldRebuild: (prev, next) =>
+          !const ListEquality<Log>().equals(prev, next),
       builder: (_, List<Log> logs, __) {
         if (logs.isEmpty) {
           return NullStatus(
@@ -77,6 +48,7 @@ class _LogsFragmentState extends State<LogsFragment> {
           itemBuilder: (BuildContext context, int index) {
             final log = logs[index];
             return LogItem(
+              key: ValueKey(log.dateTime),
               log: log,
             );
           },
@@ -93,12 +65,14 @@ class _LogsFragmentState extends State<LogsFragment> {
   @override
   Widget build(BuildContext context) {
     return Selector<AppState, bool?>(
-      selector: (_, appState) =>
+      selector: (_, appState) {
-          appState.currentLabel == 'logs' ||
+        return appState.currentLabel == 'logs' ||
-          context.isMobile && appState.currentLabel == "tools",
+            appState.viewMode == ViewMode.mobile &&
+                appState.currentLabel == "tools";
+      },
       builder: (_, isCurrent, child) {
         if (isCurrent == null || isCurrent) {
-          _initActions();
+          _initActions(context);
         }
         return child!;
       },
@@ -114,13 +88,16 @@ class LogsSearchDelegate extends SearchDelegate {
     required this.logs,
   });
 
-  List<Log> get _results => logs
+  List<Log> get _results {
-      .where(
+    final lowQuery = query.toLowerCase();
-        (log) =>
+    return logs
-            (log.payload?.contains(query) ?? false) ||
+        .where(
-            log.logLevel.name.contains(query),
+          (log) =>
-      )
+              (log.payload?.toLowerCase().contains(lowQuery) ?? false) ||
-      .toList();
+              log.logLevel.name.contains(lowQuery),
+        )
+        .toList();
+  }
 
   @override
   List<Widget>? buildActions(BuildContext context) {
@@ -161,6 +138,7 @@ class LogsSearchDelegate extends SearchDelegate {
       itemBuilder: (BuildContext context, int index) {
         final log = _results[index];
         return LogItem(
+          key: ValueKey(log.dateTime),
           log: log,
         );
       },

lib/fragments/profiles/edit_profile.dart

@@ -86,6 +86,7 @@ class _EditProfileState extends State<EditProfile> {
         ListItem(
           title: TextFormField(
             controller: urlController,
+            minLines: 1,
             maxLines: 2,
             decoration: InputDecoration(
               border: const OutlineInputBorder(),

lib/fragments/profiles/profiles.dart

@@ -1,10 +1,10 @@
+import 'package:fl_clash/enum/enum.dart';
 import 'package:fl_clash/fragments/profiles/edit_profile.dart';
 import 'package:fl_clash/models/models.dart';
 import 'package:fl_clash/common/common.dart';
 import 'package:fl_clash/state.dart';
 import 'package:fl_clash/widgets/widgets.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_adaptive_scaffold/flutter_adaptive_scaffold.dart';
 import 'package:provider/provider.dart';
 
 import 'add_profile.dart';
@@ -25,6 +25,157 @@ class ProfilesFragment extends StatefulWidget {
 }
 
 class _ProfilesFragmentState extends State<ProfilesFragment> {
+
+  _handleDeleteProfile(String id) async {
+    globalState.appController.deleteProfile(id);
+  }
+
+  _handleUpdateProfile(String id) async {
+    context.findAncestorStateOfType<CommonScaffoldState>()?.loadingRun(
+          () => globalState.appController.updateProfile(id),
+        );
+  }
+
+  _handleShowAddExtendPage() {
+    showExtendPage(
+      globalState.navigatorKey.currentState!.context,
+      body: AddProfile(
+        context: globalState.navigatorKey.currentState!.context,
+      ),
+      title: "${appLocalizations.add}${appLocalizations.profile}",
+    );
+  }
+
+  _handleShowEditExtendPage(Profile profile) {
+    showExtendPage(
+      context,
+      body: EditProfile(
+        profile: profile.copyWith(),
+        context: context,
+      ),
+      title: "${appLocalizations.edit}${appLocalizations.profile}",
+    );
+  }
+
+  _buildGrid({
+    required ProfilesSelectorState state,
+    int crossAxisCount = 1,
+  }) {
+    return SingleChildScrollView(
+      padding: crossAxisCount > 1
+          ? const EdgeInsets.symmetric(horizontal: 16)
+          : EdgeInsets.zero,
+      child: Grid.baseGap(
+        crossAxisCount: crossAxisCount,
+        children: [
+          for (final profile in state.profiles)
+            GridItem(
+              child: ProfileItem(
+                profile: profile,
+                commonPopupMenu: CommonPopupMenu<ProfileActions>(
+                  items: [
+                    CommonPopupMenuItem(
+                      action: ProfileActions.edit,
+                      label: appLocalizations.edit,
+                      iconData: Icons.edit,
+                    ),
+                    if (profile.url != null)
+                      CommonPopupMenuItem(
+                        action: ProfileActions.update,
+                        label: appLocalizations.update,
+                        iconData: Icons.sync,
+                      ),
+                    CommonPopupMenuItem(
+                      action: ProfileActions.delete,
+                      label: appLocalizations.delete,
+                      iconData: Icons.delete,
+                    ),
+                  ],
+                  onSelected: (ProfileActions? action) async {
+                    switch (action) {
+                      case ProfileActions.edit:
+                        _handleShowEditExtendPage(profile);
+                        break;
+                      case ProfileActions.delete:
+                        _handleDeleteProfile(profile.id);
+                        break;
+                      case ProfileActions.update:
+                        _handleUpdateProfile(profile.id);
+                        break;
+                      case null:
+                        break;
+                    }
+                  },
+                ),
+                groupValue: state.currentProfileId,
+                onChanged: globalState.appController.changeProfile,
+              ),
+            ),
+        ],
+      ),
+    );
+  }
+
+  _getColumns(ViewMode viewMode) {
+    switch (viewMode) {
+      case ViewMode.mobile:
+        return 1;
+      case ViewMode.laptop:
+        return 1;
+      case ViewMode.desktop:
+        return 2;
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return FloatLayout(
+      floatingWidget: Container(
+        margin: const EdgeInsets.all(kFloatingActionButtonMargin),
+        child: FloatingActionButton(
+          heroTag: null,
+          onPressed: _handleShowAddExtendPage,
+          child: const Icon(Icons.add),
+        ),
+      ),
+      child: Selector2<AppState, Config, ProfilesSelectorState>(
+        selector: (_, appState, config) => ProfilesSelectorState(
+            profiles: config.profiles,
+            currentProfileId: config.currentProfileId,
+            viewMode: appState.viewMode),
+        builder: (context, state, child) {
+          if (state.profiles.isEmpty) {
+            return NullStatus(
+              label: appLocalizations.nullProfileDesc,
+            );
+          }
+          return Align(
+            alignment: Alignment.topCenter,
+            child: _buildGrid(
+              state: state,
+              crossAxisCount: _getColumns(state.viewMode),
+            ),
+          );
+        },
+      ),
+    );
+  }
+}
+
+class ProfileItem extends StatelessWidget {
+  final Profile profile;
+  final String? groupValue;
+  final CommonPopupMenu commonPopupMenu;
+  final void Function(String? value) onChanged;
+
+  const ProfileItem({
+    super.key,
+    required this.profile,
+    required this.commonPopupMenu,
+    required this.groupValue,
+    required this.onChanged,
+  });
+
   String _getLastUpdateTimeDifference(DateTime lastDateTime) {
     final currentDateTime = DateTime.now();
     final difference = currentDateTime.difference(lastDateTime);
@@ -49,21 +200,8 @@ class _ProfilesFragmentState extends State<ProfilesFragment> {
     return appLocalizations.just;
   }
 
-  _handleDeleteProfile(String id) async {
+  @override
-    globalState.appController.deleteProfile(id);
+  Widget build(BuildContext context) {
-  }
-
-  _handleUpdateProfile(String id) async {
-    context.findAncestorStateOfType<CommonScaffoldState>()?.loadingRun(
-          () => globalState.appController.updateProfile(id),
-        );
-  }
-
-  Widget _profileItem({
-    required Profile profile,
-    required String? groupValue,
-    required void Function(String? value) onChanged,
-  }) {
     String useShow;
     String totalShow;
     double progress;
@@ -87,41 +225,7 @@ class _ProfilesFragmentState extends State<ProfilesFragment> {
         onChanged: onChanged,
       ),
       padding: const EdgeInsets.symmetric(horizontal: 16),
-      trailing: CommonPopupMenu<ProfileActions>(
+      trailing: commonPopupMenu,
-        items: [
-          CommonPopupMenuItem(
-            action: ProfileActions.edit,
-            label: appLocalizations.edit,
-            iconData: Icons.edit,
-          ),
-          if (profile.url != null)
-            CommonPopupMenuItem(
-              action: ProfileActions.update,
-              label: appLocalizations.update,
-              iconData: Icons.sync,
-            ),
-          CommonPopupMenuItem(
-            action: ProfileActions.delete,
-            label: appLocalizations.delete,
-            iconData: Icons.delete,
-          ),
-        ],
-        onSelected: (ProfileActions? action) async {
-          switch (action) {
-            case ProfileActions.edit:
-              _handleShowEditExtendPage(profile);
-              break;
-            case ProfileActions.delete:
-              _handleDeleteProfile(profile.id);
-              break;
-            case ProfileActions.update:
-              _handleUpdateProfile(profile.id);
-              break;
-            case null:
-              break;
-          }
-        },
-      ),
       title: Column(
         mainAxisSize: MainAxisSize.min,
         crossAxisAlignment: CrossAxisAlignment.start,
@@ -172,104 +276,4 @@ class _ProfilesFragmentState extends State<ProfilesFragment> {
       ),
     );
   }
-
-  _handleShowAddExtendPage() {
-    showExtendPage(
-      globalState.navigatorKey.currentState!.context,
-      body: AddProfile(
-        context: globalState.navigatorKey.currentState!.context,
-      ),
-      title: "${appLocalizations.add}${appLocalizations.profile}",
-    );
-  }
-
-  _handleShowEditExtendPage(Profile profile) {
-    showExtendPage(
-      context,
-      body: EditProfile(
-        profile: profile.copyWith(),
-        context: context,
-      ),
-      title: "${appLocalizations.edit}${appLocalizations.profile}",
-    );
-  }
-
-  _buildGrid({
-    required ProfilesSelectorState state,
-    int crossAxisCount = 1,
-  }) {
-    return SingleChildScrollView(
-      padding: crossAxisCount > 1
-          ? const EdgeInsets.symmetric(horizontal: 16)
-          : EdgeInsets.zero,
-      child: Grid.baseGap(
-        crossAxisCount: crossAxisCount,
-        children: [
-          for (final profile in state.profiles)
-            GridItem(
-              child: _profileItem(
-                profile: profile,
-                groupValue: state.currentProfileId,
-                onChanged: globalState.appController.changeProfileDebounce,
-              ),
-            ),
-        ],
-      ),
-    );
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return FloatLayout(
-      floatingWidget: Container(
-        margin: const EdgeInsets.all(kFloatingActionButtonMargin),
-        child: FloatingActionButton(
-          heroTag: null,
-          onPressed: _handleShowAddExtendPage,
-          child: const Icon(Icons.add),
-        ),
-      ),
-      child: Selector<Config, ProfilesSelectorState>(
-        selector: (_, config) => ProfilesSelectorState(
-          profiles: config.profiles,
-          currentProfileId: config.currentProfileId,
-        ),
-        builder: (context, state, child) {
-          if (state.profiles.isEmpty) {
-            return NullStatus(
-              label: appLocalizations.nullProfileDesc,
-            );
-          }
-          return Align(
-            alignment: Alignment.topCenter,
-            child: SlotLayout(
-              config: {
-                Breakpoints.small: SlotLayout.from(
-                  key: const Key('profiles_grid_small'),
-                  builder: (_) => _buildGrid(
-                    state: state,
-                    crossAxisCount: 1,
-                  ),
-                ),
-                Breakpoints.medium: SlotLayout.from(
-                  key: const Key('profiles_grid_medium'),
-                  builder: (_) => _buildGrid(
-                    state: state,
-                    crossAxisCount: 1,
-                  ),
-                ),
-                Breakpoints.large: SlotLayout.from(
-                  key: const Key('profiles_grid_large'),
-                  builder: (_) => _buildGrid(
-                    state: state,
-                    crossAxisCount: 2,
-                  ),
-                ),
-              },
-            ),
-          );
-        },
-      ),
-    );
-  }
 }

lib/fragments/proxies.dart

@@ -1,6 +1,5 @@
 import 'package:fl_clash/state.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_adaptive_scaffold/flutter_adaptive_scaffold.dart';
 import 'package:provider/provider.dart';
 
 import '../enum/enum.dart';
@@ -98,7 +97,7 @@ class _ProxiesFragmentState extends State<ProxiesFragment>
                   isScrollable: true,
                   tabAlignment: TabAlignment.start,
                   overlayColor:
-                      const MaterialStatePropertyAll(Colors.transparent),
+                      const WidgetStatePropertyAll(Colors.transparent),
                   tabs: [
                     for (final groupName in state.groupNames)
                       Tab(
@@ -149,8 +148,8 @@ class ProxiesTabView extends StatelessWidget {
     return proxies = List.of(proxies)
       ..sort(
         (a, b) {
-          final aDelay = appState.delayMap[a.name];
+          final aDelay = appState.getDelay(a.name);
-          final bDelay = appState.delayMap[b.name];
+          final bDelay = appState.getDelay(b.name);
           if (aDelay == null && bDelay == null) {
             return 0;
           }
@@ -186,167 +185,15 @@ class ProxiesTabView extends StatelessWidget {
         8 * 2;
   }
 
-  _card(
+  int _getColumns(ViewMode viewMode) {
-    BuildContext context, {
+    switch (viewMode) {
-    required void Function() onPressed,
+      case ViewMode.mobile:
-    required bool isSelected,
+        return 2;
-    required Proxy proxy,
+      case ViewMode.laptop:
-  }) {
+        return 3;
-    final measure = globalState.appController.measure;
+      case ViewMode.desktop:
-    return CommonCard(
+        return 4;
-      isSelected: isSelected,
+    }
-      onPressed: onPressed,
-      selectWidget: Container(
-        alignment: Alignment.topRight,
-        margin: const EdgeInsets.all(8),
-        child: Container(
-          padding: const EdgeInsets.all(4),
-          decoration: BoxDecoration(
-            shape: BoxShape.circle,
-            color: Theme.of(context).colorScheme.secondaryContainer,
-          ),
-          child: const SelectIcon(),
-        ),
-      ),
-      child: Padding(
-        padding: const EdgeInsets.all(12),
-        child: Column(
-          mainAxisSize: MainAxisSize.min,
-          crossAxisAlignment: CrossAxisAlignment.start,
-          children: [
-            SizedBox(
-              height: measure.bodyMediumHeight * 2,
-              child: Text(
-                proxy.name,
-                maxLines: 2,
-                style: context.textTheme.bodyMedium?.copyWith(
-                  overflow: TextOverflow.ellipsis,
-                ),
-              ),
-            ),
-            const SizedBox(
-              height: 8,
-            ),
-            SizedBox(
-              height: measure.bodySmallHeight,
-              child: Selector<AppState, String>(
-                selector: (context, appState) => appState.getDesc(
-                  proxy.type,
-                  proxy.name,
-                ),
-                builder: (_, desc, __) {
-                  return TooltipText(
-                    text: Text(
-                      desc,
-                      style: context.textTheme.bodySmall?.copyWith(
-                        overflow: TextOverflow.ellipsis,
-                        color: context.textTheme.bodySmall?.color?.toLight(),
-                      ),
-                    ),
-                  );
-                },
-              ),
-            ),
-            const SizedBox(
-              height: 8,
-            ),
-            SizedBox(
-              height: measure.labelSmallHeight,
-              child: Selector<AppState, int?>(
-                selector: (context, appState) => appState.getDelay(
-                  proxy.name,
-                ),
-                builder: (_, delay, __) {
-                  return FadeBox(
-                    child: Builder(
-                      builder: (_) {
-                        if (delay == null) {
-                          return Container();
-                        }
-                        if (delay == 0) {
-                          return SizedBox(
-                            height: measure.labelSmallHeight,
-                            width: measure.labelSmallHeight,
-                            child: const CircularProgressIndicator(
-                              strokeWidth: 2,
-                            ),
-                          );
-                        }
-                        return Text(
-                          delay > 0 ? '$delay ms' : "Timeout",
-                          style: context.textTheme.labelSmall?.copyWith(
-                            overflow: TextOverflow.ellipsis,
-                            color: other.getDelayColor(
-                              delay,
-                            ),
-                          ),
-                        );
-                      },
-                    ),
-                  );
-                },
-              ),
-            ),
-          ],
-        ),
-      ),
-    );
-  }
-
-  Widget _buildGrid(
-    BuildContext context, {
-    required List<Proxy> proxies,
-    required int columns,
-  }) {
-    return GridView.builder(
-      padding: const EdgeInsets.all(16),
-      gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-        crossAxisCount: columns,
-        mainAxisSpacing: 8,
-        crossAxisSpacing: 8,
-        mainAxisExtent: _getItemHeight(context),
-      ),
-      itemCount: proxies.length,
-      itemBuilder: (_, index) {
-        final proxy = proxies[index];
-        return Selector3<AppState, Config, ClashConfig,
-            ProxiesCardSelectorState>(
-          selector: (_, appState, config, clashConfig) {
-            final group = appState.getGroupWithName(groupName)!;
-            bool isSelected = config.currentSelectedMap[group.name] == proxy.name ||
-                (config.currentSelectedMap[group.name] == null &&
-                    group.now == proxy.name);
-            return ProxiesCardSelectorState(
-              isSelected: isSelected,
-            );
-          },
-          builder: (_, state, __) {
-            return _card(
-              context,
-              isSelected: state.isSelected,
-              onPressed: () {
-                final appController = globalState.appController;
-                final group =
-                    appController.appState.getGroupWithName(groupName)!;
-                if (group.type != GroupType.Selector) {
-                  globalState.showSnackBar(
-                    context,
-                    message: appLocalizations.notSelectedTip,
-                  );
-                  return;
-                }
-                globalState.appController.config.updateCurrentSelectedMap(
-                  groupName,
-                  proxy.name,
-                );
-                globalState.appController.changeProxy();
-              },
-              proxy: proxy,
-            );
-          },
-        );
-      },
-    );
   }
 
   @override
@@ -357,6 +204,7 @@ class ProxiesTabView extends StatelessWidget {
           proxiesSortType: config.proxiesSortType,
           sortNum: appState.sortNum,
           group: appState.getGroupWithName(groupName)!,
+          viewMode: appState.viewMode,
         );
       },
       builder: (_, state, __) {
@@ -367,32 +215,22 @@ class ProxiesTabView extends StatelessWidget {
         );
         return Align(
           alignment: Alignment.topCenter,
-          child: SlotLayout(
+          child: GridView.builder(
-            config: {
+            padding: const EdgeInsets.all(16),
-              Breakpoints.small: SlotLayout.from(
+            gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
-                key: const Key('proxies_grid_small'),
+              crossAxisCount: _getColumns(state.viewMode),
-                builder: (_) => _buildGrid(
+              mainAxisSpacing: 8,
-                  context,
+              crossAxisSpacing: 8,
-                  proxies: proxies,
+              mainAxisExtent: _getItemHeight(context),
-                  columns: 2,
+            ),
-                ),
+            itemCount: proxies.length,
-              ),
+            itemBuilder: (_, index) {
-              Breakpoints.medium: SlotLayout.from(
+              final proxy = proxies[index];
-                key: const Key('proxies_grid_medium'),
+              return ProxyCard(
-                builder: (_) => _buildGrid(
+                key: ValueKey('$groupName.${proxy.name}'),
-                  context,
+                proxy: proxy,
-                  proxies: proxies,
+                groupName: groupName,
-                  columns: 3,
+              );
-                ),
-              ),
-              Breakpoints.large: SlotLayout.from(
-                key: const Key('proxies_grid_large'),
-                builder: (_) => _buildGrid(
-                  context,
-                  proxies: proxies,
-                  columns: 4,
-                ),
-              ),
             },
           ),
         );
@@ -401,6 +239,149 @@ class ProxiesTabView extends StatelessWidget {
   }
 }
 
+class ProxyCard extends StatelessWidget {
+  final String groupName;
+  final Proxy proxy;
+
+  const ProxyCard({
+    super.key,
+    required this.groupName,
+    required this.proxy,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    final measure = globalState.appController.measure;
+    return Selector3<AppState, Config, ClashConfig, ProxiesCardSelectorState>(
+      selector: (_, appState, config, clashConfig) {
+        final group = appState.getGroupWithName(groupName)!;
+        bool isSelected = config.currentSelectedMap[group.name] == proxy.name ||
+            (config.currentSelectedMap[group.name] == null &&
+                group.now == proxy.name);
+        return ProxiesCardSelectorState(
+          isSelected: isSelected,
+        );
+      },
+      builder: (_, state, __) {
+        return CommonCard(
+          isSelected: state.isSelected,
+          onPressed: () {
+            final appController = globalState.appController;
+            final group = appController.appState.getGroupWithName(groupName)!;
+            if (group.type != GroupType.Selector) {
+              globalState.showSnackBar(
+                context,
+                message: appLocalizations.notSelectedTip,
+              );
+              return;
+            }
+            globalState.appController.config.updateCurrentSelectedMap(
+              groupName,
+              proxy.name,
+            );
+            globalState.appController.changeProxy();
+          },
+          selectWidget: Container(
+            alignment: Alignment.topRight,
+            margin: const EdgeInsets.all(8),
+            child: Container(
+              padding: const EdgeInsets.all(4),
+              decoration: BoxDecoration(
+                shape: BoxShape.circle,
+                color: Theme.of(context).colorScheme.secondaryContainer,
+              ),
+              child: const SelectIcon(),
+            ),
+          ),
+          child: Padding(
+            padding: const EdgeInsets.all(12),
+            child: Column(
+              mainAxisSize: MainAxisSize.min,
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: [
+                SizedBox(
+                  height: measure.bodyMediumHeight * 2,
+                  child: Text(
+                    proxy.name,
+                    maxLines: 2,
+                    style: context.textTheme.bodyMedium?.copyWith(
+                      overflow: TextOverflow.ellipsis,
+                    ),
+                  ),
+                ),
+                const SizedBox(
+                  height: 8,
+                ),
+                SizedBox(
+                  height: measure.bodySmallHeight,
+                  child: Selector<AppState, String>(
+                    selector: (context, appState) => appState.getDesc(
+                      proxy.type,
+                      proxy.name,
+                    ),
+                    builder: (_, desc, __) {
+                      return TooltipText(
+                        text: Text(
+                          desc,
+                          style: context.textTheme.bodySmall?.copyWith(
+                            overflow: TextOverflow.ellipsis,
+                            color:
+                                context.textTheme.bodySmall?.color?.toLight(),
+                          ),
+                        ),
+                      );
+                    },
+                  ),
+                ),
+                const SizedBox(
+                  height: 8,
+                ),
+                SizedBox(
+                  height: measure.labelSmallHeight,
+                  child: Selector<AppState, int?>(
+                    selector: (context, appState) => appState.getDelay(
+                      proxy.name,
+                    ),
+                    builder: (_, delay, __) {
+                      return FadeBox(
+                        child: Builder(
+                          builder: (_) {
+                            if (delay == null) {
+                              return Container();
+                            }
+                            if (delay == 0) {
+                              return SizedBox(
+                                height: measure.labelSmallHeight,
+                                width: measure.labelSmallHeight,
+                                child: const CircularProgressIndicator(
+                                  strokeWidth: 2,
+                                ),
+                              );
+                            }
+                            return Text(
+                              delay > 0 ? '$delay ms' : "Timeout",
+                              style: context.textTheme.labelSmall?.copyWith(
+                                overflow: TextOverflow.ellipsis,
+                                color: other.getDelayColor(
+                                  delay,
+                                ),
+                              ),
+                            );
+                          },
+                        ),
+                      );
+                    },
+                  ),
+                ),
+              ],
+            ),
+          ),
+        );
+      },
+    );
+  }
+}
+
 class DelayTestButtonContainer extends StatefulWidget {
   final Widget child;
 
@@ -421,12 +402,12 @@ class _DelayTestButtonContainerState extends State<DelayTestButtonContainer>
   late Animation<double> _opacity;
 
   _healthcheck() async {
+    if (globalState.healthcheckLock) return;
     _controller.forward();
     globalState.appController.healthcheck();
-    await Future.delayed(
+    Future.delayed(httpTimeoutDuration + moreDuration, () {
-      appConstant.httpTimeoutDuration + appConstant.moreDuration,
+      _controller.reverse();
-    );
+    });
-    _controller.reverse();
   }
 
   @override
@@ -447,7 +428,7 @@ class _DelayTestButtonContainerState extends State<DelayTestButtonContainer>
         curve: const Interval(
           0,
           1,
-          curve: Curves.easeIn,
+          curve: Curves.elasticInOut,
         ),
       ),
     );

lib/fragments/theme.dart

@@ -109,7 +109,7 @@ class ThemeFragment extends StatelessWidget {
     ];
     List<Color?> primaryColors = [
       null,
-      appConstant.defaultPrimaryColor,
+      defaultPrimaryColor,
       Colors.pinkAccent,
       Colors.greenAccent,
       Colors.yellowAccent,

lib/fragments/tools.dart

@@ -12,6 +12,7 @@ import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
 import 'package:provider/provider.dart';
 import '../widgets/widgets.dart';
+import 'backup_and_recovery.dart';
 import 'theme.dart';
 
 class ToolsFragment extends StatefulWidget {
@@ -51,33 +52,6 @@ class _ToolboxFragmentState extends State<ToolsFragment> {
     );
   }
 
-  Widget _buildSection({
-    required String title,
-    required Widget content,
-  }) {
-    return Column(
-      mainAxisSize: MainAxisSize.min,
-      crossAxisAlignment: CrossAxisAlignment.start,
-      children: [
-        Flexible(
-          child: Padding(
-            padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
-            child: Text(
-              title,
-              style: Theme.of(context).textTheme.labelLarge?.copyWith(
-                    color: Theme.of(context).colorScheme.primary,
-                  ),
-            ),
-          ),
-        ),
-        Expanded(
-          flex: 0,
-          child: content,
-        )
-      ],
-    );
-  }
-
   String _getLocaleString(Locale? locale) {
     if (locale == null) return appLocalizations.defaultText;
     return Intl.message(locale.toString());
@@ -161,9 +135,19 @@ class _ToolboxFragmentState extends State<ToolsFragment> {
         title: Text(appLocalizations.theme),
         subtitle: Text(appLocalizations.themeDesc),
         delegate: OpenDelegate(
-            title: appLocalizations.theme,
+          title: appLocalizations.theme,
-            widget: const ThemeFragment(),
+          widget: const ThemeFragment(),
-            extendPageWidth: 360),
+          extendPageWidth: 360,
+        ),
+      ),
+      ListItem.open(
+        leading: const Icon(Icons.cloud_sync),
+        title: Text(appLocalizations.backupAndRecovery),
+        subtitle: Text(appLocalizations.backupAndRecoveryDesc),
+        delegate: OpenDelegate(
+          title: appLocalizations.backupAndRecovery,
+          widget: const BackupAndRecovery(),
+        ),
       ),
       if (Platform.isAndroid)
         ListItem.open(
@@ -210,36 +194,47 @@ class _ToolboxFragmentState extends State<ToolsFragment> {
 
   @override
   Widget build(BuildContext context) {
-    final items = [
+    return Selector<Config, String?>(
-      Selector<AppState, List<NavigationItem>>(
+      selector: (_, config) => config.locale,
-        selector: (_, appState) => appState.navigationItems,
+      builder: (_, __, ___) {
-        builder: (_, navigationItems, __) {
+        final items = [
-          final moreNavigationItems = navigationItems
+          Selector<AppState, MoreToolsSelectorState>(
-              .where(
+            selector: (_, appState) {
-                (element) => element.modes.contains(NavigationItemMode.more),
+              return MoreToolsSelectorState(
-          )
+                navigationItems: appState.viewMode == ViewMode.mobile
-              .toList();
+                    ? appState.navigationItems.where(
-          if (moreNavigationItems.isEmpty) {
+                        (element) {
-            return Container();
+                          return element.modes
-          }
+                              .contains(NavigationItemMode.more);
-          return _buildSection(
+                        },
-            title: appLocalizations.more,
+                      ).toList()
-            content: _buildNavigationMenu(moreNavigationItems),
+                    : [],
-          );
+              );
-        },
+            },
-      ),
+            builder: (_, state, __) {
-      _buildSection(
+              if (state.navigationItems.isEmpty) {
-        title: appLocalizations.settings,
+                return Container();
-        content: _getSettingList(),
+              }
-      ),
+              return Section(
-      _buildSection(
+                title: appLocalizations.more,
-        title: appLocalizations.other,
+                child: _buildNavigationMenu(state.navigationItems),
-        content: _getOtherList(),
+              );
-      ),
+            },
-    ];
+          ),
-    return ListView.builder(
+          Section(
-      itemCount: items.length,
+            title: appLocalizations.settings,
-      itemBuilder: (_, index) => items[index],
+            child: _getSettingList(),
+          ),
+          Section(
+            title: appLocalizations.other,
+            child: _getOtherList(),
+          ),
+        ];
+        return ListView.builder(
+          itemCount: items.length,
+          itemBuilder: (_, index) => items[index],
+        );
+      },
     );
   }
 }

lib/l10n/arb/intl_en.arb

@@ -47,6 +47,8 @@
   "autoRunDesc": "Auto run when the application is opened",
   "logcat": "Logcat",
   "logcatDesc": "Disabling will hide the log entry",
+  "autoCheckUpdate": "Auto check updates",
+  "autoCheckUpdateDesc": "Auto check for updates when the app starts",
   "accessControl": "AccessControl",
   "accessControlDesc": "Configure application access proxy",
   "application": "Application",
@@ -114,7 +116,6 @@
   "systemProxy": "SystemProxy",
   "project": "Project",
   "core": "Core",
-  "checkUpdate": "Check update",
   "tabAnimation": "Tab animation",
   "tabAnimationDesc": "When enabled, the home tab will add a toggle animation",
   "desc": "A multi-platform proxy client based on ClashMeta, simple and easy to use, open-source and ad-free.",
@@ -124,5 +125,31 @@
   "compatible": "Compatibility mode",
   "compatibleDesc": "Opening it will lose part of its application ability and gain the support of full amount of Clash.",
   "notSelectedTip": "The current proxy group cannot be selected.",
-  "tip": "tip"
+  "tip": "tip",
+  "backupAndRecovery": "Backup and Recovery",
+  "backupAndRecoveryDesc": "Sync data by WebDAV",
+  "account": "Account",
+  "backup": "Backup",
+  "backupDesc": "Backup local data to WebDAV",
+  "recovery": "Recovery",
+  "recoveryDesc": "Recovery data from WebDAV",
+  "recoveryProfiles": "Only recovery profiles",
+  "recoveryAll": "Recovery all data",
+  "recoverySuccess": "Recovery success",
+  "backupSuccess": "Backup success",
+  "noInfo": "No info",
+  "pleaseBindWebDAV": "Please bind WebDAV",
+  "bind": "Bind",
+  "connectivity": "Connectivity：",
+  "webDAVConfiguration": "WebDAV configuration",
+  "address": "Address",
+  "addressHelp": "WebDAV server address",
+  "addressTip": "Please enter a valid WebDAV address",
+  "password": "Password",
+  "passwordTip": "Password cannot be empty",
+  "accountTip": "Account cannot be empty",
+  "checkUpdate": "Check for updates",
+  "discoverNewVersion": "Discover the new version",
+  "checkUpdateError": "The current application is already the latest version",
+  "goDownload": "Go to download"
 }

lib/l10n/arb/intl_zh_CN.arb

@@ -47,6 +47,8 @@
   "autoRunDesc": "应用打开时自动运行",
   "logcat": "日志捕获",
   "logcatDesc": "禁用将会隐藏日志入口",
+  "autoCheckUpdate": "自动检查更新",
+  "autoCheckUpdateDesc": "应用启动时自动检查更新",
   "accessControl": "访问控制",
   "accessControlDesc": "配置应用访问代理",
   "application": "应用程序",
@@ -114,7 +116,6 @@
   "systemProxy": "系统代理",
   "project": "项目",
   "core": "内核",
-  "checkUpdate": "检查更新",
   "tabAnimation": "选项卡动画",
   "tabAnimationDesc": "开启后，主页选项卡将添加切换动画",
   "desc": "基于ClashMeta的多平台代理客户端，简单易用，开源无广告。",
@@ -124,5 +125,31 @@
   "compatible": "兼容模式",
   "compatibleDesc": "开启将失去部分应用能力，获得全量的Clash的支持",
   "notSelectedTip": "当前代理组无法选中",
-  "tip": "提示"
+  "tip": "提示",
+  "backupAndRecovery": "备份与恢复",
+  "backupAndRecoveryDesc": "通过WebDAV同步数据",
+  "account": "账号",
+  "backup": "备份",
+  "backupDesc": "备份数据到WebDAV",
+  "recovery": "恢复",
+  "recoveryDesc": "从WebDAV恢复数据",
+  "recoveryProfiles": "仅恢复配置文件",
+  "recoveryAll": "恢复所有数据",
+  "recoverySuccess": "恢复成功",
+  "backupSuccess": "备份成功",
+  "noInfo": "暂无信息",
+  "pleaseBindWebDAV": "请绑定WebDAV",
+  "bind": "绑定",
+  "connectivity": "连通性：",
+  "webDAVConfiguration": "WebDAV配置",
+  "address": "地址",
+  "addressHelp": "WebDAV服务器地址",
+  "addressTip": "请输入有效的WebDAV地址",
+  "password": "密码",
+  "passwordTip": "密码不能为空",
+  "accountTip": "账号不能为空",
+  "checkUpdate": "检查更新",
+  "discoverNewVersion": "发现新版本",
+  "checkUpdateError": "当前应用已经是最新版了",
+  "goDownload": "前往下载"
 }

lib/l10n/intl/messages_en.dart

@@ -30,7 +30,15 @@ class MessageLookup extends MessageLookupByLibrary {
             "Configure application access proxy"),
         "accessControlNotAllowDesc": MessageLookupByLibrary.simpleMessage(
             "The selected application will be excluded from VPN"),
+        "account": MessageLookupByLibrary.simpleMessage("Account"),
+        "accountTip":
+            MessageLookupByLibrary.simpleMessage("Account cannot be empty"),
         "add": MessageLookupByLibrary.simpleMessage("Add"),
+        "address": MessageLookupByLibrary.simpleMessage("Address"),
+        "addressHelp":
+            MessageLookupByLibrary.simpleMessage("WebDAV server address"),
+        "addressTip": MessageLookupByLibrary.simpleMessage(
+            "Please enter a valid WebDAV address"),
         "ago": MessageLookupByLibrary.simpleMessage(" Ago"),
         "allowLan": MessageLookupByLibrary.simpleMessage("AllowLan"),
         "allowLanDesc": MessageLookupByLibrary.simpleMessage(
@@ -41,6 +49,10 @@ class MessageLookup extends MessageLookupByLibrary {
         "applicationDesc": MessageLookupByLibrary.simpleMessage(
             "Modify application related settings"),
         "auto": MessageLookupByLibrary.simpleMessage("Auto"),
+        "autoCheckUpdate":
+            MessageLookupByLibrary.simpleMessage("Auto check updates"),
+        "autoCheckUpdateDesc": MessageLookupByLibrary.simpleMessage(
+            "Auto check for updates when the app starts"),
         "autoLaunch": MessageLookupByLibrary.simpleMessage("AutoLaunch"),
         "autoLaunchDesc": MessageLookupByLibrary.simpleMessage(
             "Follow the system self startup"),
@@ -50,17 +62,30 @@ class MessageLookup extends MessageLookupByLibrary {
         "autoUpdate": MessageLookupByLibrary.simpleMessage("Auto update"),
         "autoUpdateInterval": MessageLookupByLibrary.simpleMessage(
             "Auto update interval (minutes)"),
+        "backup": MessageLookupByLibrary.simpleMessage("Backup"),
+        "backupAndRecovery":
+            MessageLookupByLibrary.simpleMessage("Backup and Recovery"),
+        "backupAndRecoveryDesc":
+            MessageLookupByLibrary.simpleMessage("Sync data by WebDAV"),
+        "backupDesc":
+            MessageLookupByLibrary.simpleMessage("Backup local data to WebDAV"),
+        "backupSuccess": MessageLookupByLibrary.simpleMessage("Backup success"),
+        "bind": MessageLookupByLibrary.simpleMessage("Bind"),
         "blacklistMode": MessageLookupByLibrary.simpleMessage("Blacklist mode"),
         "cancelFilterSystemApp":
             MessageLookupByLibrary.simpleMessage("Cancel filter system app"),
         "cancelSelectAll":
             MessageLookupByLibrary.simpleMessage("Cancel select all"),
-        "checkUpdate": MessageLookupByLibrary.simpleMessage("Check update"),
+        "checkUpdate":
+            MessageLookupByLibrary.simpleMessage("Check for updates"),
+        "checkUpdateError": MessageLookupByLibrary.simpleMessage(
+            "The current application is already the latest version"),
         "compatible":
             MessageLookupByLibrary.simpleMessage("Compatibility mode"),
         "compatibleDesc": MessageLookupByLibrary.simpleMessage(
             "Opening it will lose part of its application ability and gain the support of full amount of Clash."),
         "confirm": MessageLookupByLibrary.simpleMessage("Confirm"),
+        "connectivity": MessageLookupByLibrary.simpleMessage("Connectivity："),
         "core": MessageLookupByLibrary.simpleMessage("Core"),
         "coreInfo": MessageLookupByLibrary.simpleMessage("Core info"),
         "create": MessageLookupByLibrary.simpleMessage("Create"),
@@ -74,6 +99,8 @@ class MessageLookup extends MessageLookupByLibrary {
         "desc": MessageLookupByLibrary.simpleMessage(
             "A multi-platform proxy client based on ClashMeta, simple and easy to use, open-source and ad-free."),
         "direct": MessageLookupByLibrary.simpleMessage("Direct"),
+        "discoverNewVersion":
+            MessageLookupByLibrary.simpleMessage("Discover the new version"),
         "discovery":
             MessageLookupByLibrary.simpleMessage("Discovery a new version"),
         "doYouWantToPass":
@@ -88,6 +115,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "filterSystemApp":
             MessageLookupByLibrary.simpleMessage("Filter system app"),
         "global": MessageLookupByLibrary.simpleMessage("Global"),
+        "goDownload": MessageLookupByLibrary.simpleMessage("Go to download"),
         "hours": MessageLookupByLibrary.simpleMessage("Hours"),
         "importFromURL":
             MessageLookupByLibrary.simpleMessage("Import from URL"),
@@ -112,6 +140,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "networkDetection":
             MessageLookupByLibrary.simpleMessage("Network detection"),
         "networkSpeed": MessageLookupByLibrary.simpleMessage("Network speed"),
+        "noInfo": MessageLookupByLibrary.simpleMessage("No info"),
         "noMoreInfoDesc": MessageLookupByLibrary.simpleMessage("No more info"),
         "noProxy": MessageLookupByLibrary.simpleMessage("No proxy"),
         "noProxyDesc": MessageLookupByLibrary.simpleMessage(
@@ -128,6 +157,11 @@ class MessageLookup extends MessageLookupByLibrary {
         "override": MessageLookupByLibrary.simpleMessage("Override"),
         "overrideDesc": MessageLookupByLibrary.simpleMessage(
             "Override Proxy related config"),
+        "password": MessageLookupByLibrary.simpleMessage("Password"),
+        "passwordTip":
+            MessageLookupByLibrary.simpleMessage("Password cannot be empty"),
+        "pleaseBindWebDAV":
+            MessageLookupByLibrary.simpleMessage("Please bind WebDAV"),
         "pleaseUploadFile":
             MessageLookupByLibrary.simpleMessage("Please upload file"),
         "pleaseUploadValidQrcode": MessageLookupByLibrary.simpleMessage(
@@ -156,6 +190,15 @@ class MessageLookup extends MessageLookupByLibrary {
         "qrcode": MessageLookupByLibrary.simpleMessage("QR code"),
         "qrcodeDesc": MessageLookupByLibrary.simpleMessage(
             "Scan QR code to obtain profile"),
+        "recovery": MessageLookupByLibrary.simpleMessage("Recovery"),
+        "recoveryAll":
+            MessageLookupByLibrary.simpleMessage("Recovery all data"),
+        "recoveryDesc":
+            MessageLookupByLibrary.simpleMessage("Recovery data from WebDAV"),
+        "recoveryProfiles":
+            MessageLookupByLibrary.simpleMessage("Only recovery profiles"),
+        "recoverySuccess":
+            MessageLookupByLibrary.simpleMessage("Recovery success"),
         "rule": MessageLookupByLibrary.simpleMessage("Rule"),
         "save": MessageLookupByLibrary.simpleMessage("Save"),
         "selectAll": MessageLookupByLibrary.simpleMessage("Select all"),
@@ -191,6 +234,8 @@ class MessageLookup extends MessageLookupByLibrary {
         "url": MessageLookupByLibrary.simpleMessage("URL"),
         "urlDesc":
             MessageLookupByLibrary.simpleMessage("Obtain profile through URL"),
+        "webDAVConfiguration":
+            MessageLookupByLibrary.simpleMessage("WebDAV configuration"),
         "whitelistMode": MessageLookupByLibrary.simpleMessage("Whitelist mode"),
         "years": MessageLookupByLibrary.simpleMessage("Years"),
         "zh_CN": MessageLookupByLibrary.simpleMessage("Simplified Chinese")

lib/l10n/intl/messages_zh_CN.dart

@@ -29,7 +29,12 @@ class MessageLookup extends MessageLookupByLibrary {
         "accessControlDesc": MessageLookupByLibrary.simpleMessage("配置应用访问代理"),
         "accessControlNotAllowDesc":
             MessageLookupByLibrary.simpleMessage("选中应用将会被排除在VPN之外"),
+        "account": MessageLookupByLibrary.simpleMessage("账号"),
+        "accountTip": MessageLookupByLibrary.simpleMessage("账号不能为空"),
         "add": MessageLookupByLibrary.simpleMessage("添加"),
+        "address": MessageLookupByLibrary.simpleMessage("地址"),
+        "addressHelp": MessageLookupByLibrary.simpleMessage("WebDAV服务器地址"),
+        "addressTip": MessageLookupByLibrary.simpleMessage("请输入有效的WebDAV地址"),
         "ago": MessageLookupByLibrary.simpleMessage("前"),
         "allowLan": MessageLookupByLibrary.simpleMessage("局域网代理"),
         "allowLanDesc": MessageLookupByLibrary.simpleMessage("允许通过局域网访问代理"),
@@ -37,6 +42,9 @@ class MessageLookup extends MessageLookupByLibrary {
         "application": MessageLookupByLibrary.simpleMessage("应用程序"),
         "applicationDesc": MessageLookupByLibrary.simpleMessage("修改应用程序相关设置"),
         "auto": MessageLookupByLibrary.simpleMessage("自动"),
+        "autoCheckUpdate": MessageLookupByLibrary.simpleMessage("自动检查更新"),
+        "autoCheckUpdateDesc":
+            MessageLookupByLibrary.simpleMessage("应用启动时自动检查更新"),
         "autoLaunch": MessageLookupByLibrary.simpleMessage("自启动"),
         "autoLaunchDesc": MessageLookupByLibrary.simpleMessage("跟随系统自启动"),
         "autoRun": MessageLookupByLibrary.simpleMessage("自动运行"),
@@ -44,15 +52,24 @@ class MessageLookup extends MessageLookupByLibrary {
         "autoUpdate": MessageLookupByLibrary.simpleMessage("自动更新"),
         "autoUpdateInterval":
             MessageLookupByLibrary.simpleMessage("自动更新间隔（分钟）"),
+        "backup": MessageLookupByLibrary.simpleMessage("备份"),
+        "backupAndRecovery": MessageLookupByLibrary.simpleMessage("备份与恢复"),
+        "backupAndRecoveryDesc":
+            MessageLookupByLibrary.simpleMessage("通过WebDAV同步数据"),
+        "backupDesc": MessageLookupByLibrary.simpleMessage("备份数据到WebDAV"),
+        "backupSuccess": MessageLookupByLibrary.simpleMessage("备份成功"),
+        "bind": MessageLookupByLibrary.simpleMessage("绑定"),
         "blacklistMode": MessageLookupByLibrary.simpleMessage("黑名单模式"),
         "cancelFilterSystemApp":
             MessageLookupByLibrary.simpleMessage("取消过滤系统应用"),
         "cancelSelectAll": MessageLookupByLibrary.simpleMessage("取消全选"),
         "checkUpdate": MessageLookupByLibrary.simpleMessage("检查更新"),
+        "checkUpdateError": MessageLookupByLibrary.simpleMessage("当前应用已经是最新版了"),
         "compatible": MessageLookupByLibrary.simpleMessage("兼容模式"),
         "compatibleDesc":
             MessageLookupByLibrary.simpleMessage("开启将失去部分应用能力，获得全量的Clash的支持"),
         "confirm": MessageLookupByLibrary.simpleMessage("确定"),
+        "connectivity": MessageLookupByLibrary.simpleMessage("连通性："),
         "core": MessageLookupByLibrary.simpleMessage("内核"),
         "coreInfo": MessageLookupByLibrary.simpleMessage("内核信息"),
         "create": MessageLookupByLibrary.simpleMessage("创建"),
@@ -66,6 +83,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "desc": MessageLookupByLibrary.simpleMessage(
             "基于ClashMeta的多平台代理客户端，简单易用，开源无广告。"),
         "direct": MessageLookupByLibrary.simpleMessage("直连"),
+        "discoverNewVersion": MessageLookupByLibrary.simpleMessage("发现新版本"),
         "discovery": MessageLookupByLibrary.simpleMessage("发现新版本"),
         "doYouWantToPass": MessageLookupByLibrary.simpleMessage("是否要通过"),
         "download": MessageLookupByLibrary.simpleMessage("下载"),
@@ -76,6 +94,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "fileDesc": MessageLookupByLibrary.simpleMessage("直接上传配置文件"),
         "filterSystemApp": MessageLookupByLibrary.simpleMessage("过滤系统应用"),
         "global": MessageLookupByLibrary.simpleMessage("全局"),
+        "goDownload": MessageLookupByLibrary.simpleMessage("前往下载"),
         "hours": MessageLookupByLibrary.simpleMessage("小时"),
         "importFromURL": MessageLookupByLibrary.simpleMessage("从URL导入"),
         "just": MessageLookupByLibrary.simpleMessage("刚刚"),
@@ -96,6 +115,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "nameSort": MessageLookupByLibrary.simpleMessage("按名称排序"),
         "networkDetection": MessageLookupByLibrary.simpleMessage("网络检测"),
         "networkSpeed": MessageLookupByLibrary.simpleMessage("网络速度"),
+        "noInfo": MessageLookupByLibrary.simpleMessage("暂无信息"),
         "noMoreInfoDesc": MessageLookupByLibrary.simpleMessage("暂无更多信息"),
         "noProxy": MessageLookupByLibrary.simpleMessage("暂无代理"),
         "noProxyDesc":
@@ -109,6 +129,9 @@ class MessageLookup extends MessageLookupByLibrary {
         "outboundMode": MessageLookupByLibrary.simpleMessage("出站模式"),
         "override": MessageLookupByLibrary.simpleMessage("覆写"),
         "overrideDesc": MessageLookupByLibrary.simpleMessage("覆写代理相关配置"),
+        "password": MessageLookupByLibrary.simpleMessage("密码"),
+        "passwordTip": MessageLookupByLibrary.simpleMessage("密码不能为空"),
+        "pleaseBindWebDAV": MessageLookupByLibrary.simpleMessage("请绑定WebDAV"),
         "pleaseUploadFile": MessageLookupByLibrary.simpleMessage("请上传文件"),
         "pleaseUploadValidQrcode":
             MessageLookupByLibrary.simpleMessage("请上传有效的二维码"),
@@ -133,6 +156,11 @@ class MessageLookup extends MessageLookupByLibrary {
         "proxyPort": MessageLookupByLibrary.simpleMessage("代理端口"),
         "qrcode": MessageLookupByLibrary.simpleMessage("二维码"),
         "qrcodeDesc": MessageLookupByLibrary.simpleMessage("扫描二维码获取配置文件"),
+        "recovery": MessageLookupByLibrary.simpleMessage("恢复"),
+        "recoveryAll": MessageLookupByLibrary.simpleMessage("恢复所有数据"),
+        "recoveryDesc": MessageLookupByLibrary.simpleMessage("从WebDAV恢复数据"),
+        "recoveryProfiles": MessageLookupByLibrary.simpleMessage("仅恢复配置文件"),
+        "recoverySuccess": MessageLookupByLibrary.simpleMessage("恢复成功"),
         "rule": MessageLookupByLibrary.simpleMessage("规则"),
         "save": MessageLookupByLibrary.simpleMessage("保存"),
         "selectAll": MessageLookupByLibrary.simpleMessage("全选"),
@@ -163,6 +191,7 @@ class MessageLookup extends MessageLookupByLibrary {
         "upload": MessageLookupByLibrary.simpleMessage("上传"),
         "url": MessageLookupByLibrary.simpleMessage("URL"),
         "urlDesc": MessageLookupByLibrary.simpleMessage("直接上传配置文件"),
+        "webDAVConfiguration": MessageLookupByLibrary.simpleMessage("WebDAV配置"),
         "whitelistMode": MessageLookupByLibrary.simpleMessage("白名单模式"),
         "years": MessageLookupByLibrary.simpleMessage("年"),
         "zh_CN": MessageLookupByLibrary.simpleMessage("中文简体")

lib/l10n/l10n.dart

@@ -530,6 +530,26 @@ class AppLocalizations {
     );
   }
 
+  /// `Auto check updates`
+  String get autoCheckUpdate {
+    return Intl.message(
+      'Auto check updates',
+      name: 'autoCheckUpdate',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Auto check for updates when the app starts`
+  String get autoCheckUpdateDesc {
+    return Intl.message(
+      'Auto check for updates when the app starts',
+      name: 'autoCheckUpdateDesc',
+      desc: '',
+      args: [],
+    );
+  }
+
   /// `AccessControl`
   String get accessControl {
     return Intl.message(
@@ -1200,16 +1220,6 @@ class AppLocalizations {
     );
   }
 
-  /// `Check update`
-  String get checkUpdate {
-    return Intl.message(
-      'Check update',
-      name: 'checkUpdate',
-      desc: '',
-      args: [],
-    );
-  }
-
   /// `Tab animation`
   String get tabAnimation {
     return Intl.message(
@@ -1309,6 +1319,266 @@ class AppLocalizations {
       args: [],
     );
   }
+
+  /// `Backup and Recovery`
+  String get backupAndRecovery {
+    return Intl.message(
+      'Backup and Recovery',
+      name: 'backupAndRecovery',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Sync data by WebDAV`
+  String get backupAndRecoveryDesc {
+    return Intl.message(
+      'Sync data by WebDAV',
+      name: 'backupAndRecoveryDesc',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Account`
+  String get account {
+    return Intl.message(
+      'Account',
+      name: 'account',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Backup`
+  String get backup {
+    return Intl.message(
+      'Backup',
+      name: 'backup',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Backup local data to WebDAV`
+  String get backupDesc {
+    return Intl.message(
+      'Backup local data to WebDAV',
+      name: 'backupDesc',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Recovery`
+  String get recovery {
+    return Intl.message(
+      'Recovery',
+      name: 'recovery',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Recovery data from WebDAV`
+  String get recoveryDesc {
+    return Intl.message(
+      'Recovery data from WebDAV',
+      name: 'recoveryDesc',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Only recovery profiles`
+  String get recoveryProfiles {
+    return Intl.message(
+      'Only recovery profiles',
+      name: 'recoveryProfiles',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Recovery all data`
+  String get recoveryAll {
+    return Intl.message(
+      'Recovery all data',
+      name: 'recoveryAll',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Recovery success`
+  String get recoverySuccess {
+    return Intl.message(
+      'Recovery success',
+      name: 'recoverySuccess',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Backup success`
+  String get backupSuccess {
+    return Intl.message(
+      'Backup success',
+      name: 'backupSuccess',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `No info`
+  String get noInfo {
+    return Intl.message(
+      'No info',
+      name: 'noInfo',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Please bind WebDAV`
+  String get pleaseBindWebDAV {
+    return Intl.message(
+      'Please bind WebDAV',
+      name: 'pleaseBindWebDAV',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Bind`
+  String get bind {
+    return Intl.message(
+      'Bind',
+      name: 'bind',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Connectivity：`
+  String get connectivity {
+    return Intl.message(
+      'Connectivity：',
+      name: 'connectivity',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `WebDAV configuration`
+  String get webDAVConfiguration {
+    return Intl.message(
+      'WebDAV configuration',
+      name: 'webDAVConfiguration',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Address`
+  String get address {
+    return Intl.message(
+      'Address',
+      name: 'address',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `WebDAV server address`
+  String get addressHelp {
+    return Intl.message(
+      'WebDAV server address',
+      name: 'addressHelp',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Please enter a valid WebDAV address`
+  String get addressTip {
+    return Intl.message(
+      'Please enter a valid WebDAV address',
+      name: 'addressTip',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Password`
+  String get password {
+    return Intl.message(
+      'Password',
+      name: 'password',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Password cannot be empty`
+  String get passwordTip {
+    return Intl.message(
+      'Password cannot be empty',
+      name: 'passwordTip',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Account cannot be empty`
+  String get accountTip {
+    return Intl.message(
+      'Account cannot be empty',
+      name: 'accountTip',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Check for updates`
+  String get checkUpdate {
+    return Intl.message(
+      'Check for updates',
+      name: 'checkUpdate',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Discover the new version`
+  String get discoverNewVersion {
+    return Intl.message(
+      'Discover the new version',
+      name: 'discoverNewVersion',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `The current application is already the latest version`
+  String get checkUpdateError {
+    return Intl.message(
+      'The current application is already the latest version',
+      name: 'checkUpdateError',
+      desc: '',
+      args: [],
+    );
+  }
+
+  /// `Go to download`
+  String get goDownload {
+    return Intl.message(
+      'Go to download',
+      name: 'goDownload',
+      desc: '',
+      args: [],
+    );
+  }
 }
 
 class AppLocalizationDelegate extends LocalizationsDelegate<AppLocalizations> {

lib/main.dart

@@ -21,6 +21,7 @@ Future<void> main() async {
     mode: clashConfig.mode,
     isCompatible: config.isCompatible,
     selectedMap: config.currentSelectedMap,
+    viewWidth: other.getViewWidth(),
   );
   await globalState.init(
     appState: appState,

lib/models/app.dart

@@ -1,10 +1,10 @@
 import 'package:collection/collection.dart';
+import 'package:fl_clash/common/common.dart';
 import 'package:fl_clash/enum/enum.dart';
 import 'package:flutter/material.dart';
 import 'ffi.dart';
 import 'log.dart';
 import 'navigation.dart';
-import 'package.dart';
 import 'profile.dart';
 import 'proxy.dart';
 import 'system_color_scheme.dart';
@@ -20,7 +20,6 @@ class AppState with ChangeNotifier {
   VersionInfo? _versionInfo;
   List<Traffic> _traffics;
   List<Log> _logs;
-  List<Package> _packages;
   String _currentLabel;
   SystemColorSchemes _systemColorSchemes;
   num _sortNum;
@@ -29,9 +28,11 @@ class AppState with ChangeNotifier {
   SelectedMap _selectedMap;
   bool _isCompatible;
   List<Group> _groups;
+  double _viewWidth;
 
   AppState({
     required Mode mode,
+    double? viewWidth,
     required bool isCompatible,
     required SelectedMap selectedMap,
   })  : _navigationItems = [],
@@ -39,8 +40,8 @@ class AppState with ChangeNotifier {
         _currentLabel = "dashboard",
         _traffics = [],
         _logs = [],
+        _viewWidth = viewWidth ?? 0,
         _selectedMap = selectedMap,
-        _packages = [],
         _sortNum = 0,
         _mode = mode,
         _delayMap = {},
@@ -66,6 +67,20 @@ class AppState with ChangeNotifier {
     }
   }
 
+  List<NavigationItem> get currentNavigationItems {
+    NavigationItemMode navigationItemMode;
+    if (_viewWidth <= maxMobileWidth) {
+      navigationItemMode = NavigationItemMode.mobile;
+    } else {
+      navigationItemMode = NavigationItemMode.desktop;
+    }
+    return navigationItems
+        .where(
+          (element) => element.modes.contains(navigationItemMode),
+        )
+        .toList();
+  }
+
   bool get isInit => _isInit;
 
   set isInit(bool value) {
@@ -164,14 +179,6 @@ class AppState with ChangeNotifier {
     }
   }
 
-  List<Package> get packages => _packages;
-
-  set packages(List<Package> value) {
-    if (_packages != value) {
-      _packages = value;
-      notifyListeners();
-    }
-  }
 
   List<Group> get groups => _groups;
 
@@ -200,19 +207,6 @@ class AppState with ChangeNotifier {
     }
   }
 
-  // String? get currentProxyName {
-  //   if (mode == Mode.direct) return UsedProxy.DIRECT.name;
-  //   if (_currentProxyName != null) return _currentProxyName!;
-  //   return currentGroup?.now;
-  // }
-  //
-  // set currentProxyName(String? value) {
-  //   if (_currentProxyName != value) {
-  //     _currentProxyName = value;
-  //     notifyListeners();
-  //   }
-  // }
-
   bool get isCompatible {
     return _isCompatible;
   }
@@ -250,6 +244,21 @@ class AppState with ChangeNotifier {
     }
   }
 
+  double get viewWidth => _viewWidth;
+
+  set viewWidth(double value) {
+    if (_viewWidth != value) {
+      _viewWidth = value;
+      notifyListeners();
+    }
+  }
+
+  ViewMode get viewMode {
+    if (_viewWidth <= maxMobileWidth) return ViewMode.mobile;
+    if (_viewWidth <= maxLaptopWidth) return ViewMode.laptop;
+    return ViewMode.desktop;
+  }
+
   DelayMap get delayMap {
     return _delayMap;
   }

lib/models/clash_config.dart

@@ -11,15 +11,13 @@ part 'generated/clash_config.g.dart';
 
 part 'generated/clash_config.freezed.dart';
 
-
 @freezed
 class Tun with _$Tun {
   const factory Tun({
     @Default(false) bool enable,
     @Default(appName) String device,
     @Default(TunStack.gvisor) TunStack stack,
-    @JsonKey(name: "dns-hijack") @Default(["any:53"])
+    @JsonKey(name: "dns-hijack") @Default(["any:53"]) List<String> dnsHijack,
-    List<String> dnsHijack,
   }) = _Tun;
 
   factory Tun.fromJson(Map<String, Object?> json) => _$TunFromJson(json);
@@ -198,6 +196,19 @@ class ClashConfig extends ChangeNotifier {
     }
   }
 
+  update([ClashConfig? clashConfig]) {
+    if (clashConfig != null) {
+      _mixedPort = clashConfig._mixedPort;
+      _allowLan = clashConfig._allowLan;
+      _mode = clashConfig._mode;
+      _logLevel = clashConfig._logLevel;
+      _tun = clashConfig._tun;
+      _dns = clashConfig._dns;
+      _rules = clashConfig._rules;
+    }
+    notifyListeners();
+  }
+
   Map<String, dynamic> toJson() {
     return _$ClashConfigToJson(this);
   }
@@ -216,4 +227,9 @@ class ClashConfig extends ChangeNotifier {
       allowLan: allowLan,
     );
   }
-}
+
+  @override
+  String toString() {
+    return 'ClashConfig{_mixedPort: $_mixedPort, _allowLan: $_allowLan, _mode: $_mode, _logLevel: $_logLevel, _tun: $_tun, _dns: $_dns, _rules: $_rules}';
+  }
+}

lib/models/common.dart

@@ -11,14 +11,10 @@ class Result<T> {
     this.data,
   });
 
-  Result.success({
+  Result.success([this.data])  : type = ResultType.success,
-    this.data,
-  })  : type = ResultType.success,
         message = null;
 
-  Result.error({
+  Result.error([this.message])  : type = ResultType.error,
-    this.message,
-  })  : type = ResultType.error,
         data = null;
 
   @override

lib/models/config.dart

@@ -56,6 +56,23 @@ class AccessControl {
   factory AccessControl.fromJson(Map<String, dynamic> json) {
     return _$AccessControlFromJson(json);
   }
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is AccessControl &&
+          runtimeType == other.runtimeType &&
+          mode == other.mode &&
+          acceptList == other.acceptList &&
+          rejectList == other.rejectList &&
+          isFilterSystemApp == other.isFilterSystemApp;
+
+  @override
+  int get hashCode =>
+      mode.hashCode ^
+      acceptList.hashCode ^
+      rejectList.hashCode ^
+      isFilterSystemApp.hashCode;
 }
 
 @JsonSerializable()
@@ -75,6 +92,8 @@ class Config extends ChangeNotifier {
   bool _isAccessControl;
   AccessControl _accessControl;
   bool _isAnimateToPage;
+  bool _autoCheckUpdate;
+  DAV? _dav;
 
   Config()
       : _profiles = [],
@@ -84,10 +103,11 @@ class Config extends ChangeNotifier {
         _themeMode = ThemeMode.system,
         _openLog = false,
         _isCompatible = false,
-        _primaryColor = appConstant.defaultPrimaryColor.value,
+        _primaryColor = defaultPrimaryColor.value,
         _proxiesSortType = ProxiesSortType.none,
         _isMinimizeOnExit = true,
         _isAccessControl = false,
+        _autoCheckUpdate = true,
         _accessControl = AccessControl(),
         _isAnimateToPage = true;
 
@@ -108,17 +128,18 @@ class Config extends ChangeNotifier {
   }
 
   String? _getLabel(String? label, String id) {
+    final realLabel = label ?? id;
     final hasDup = _profiles.indexWhere(
-            (element) => element.label == label && element.id != id) !=
+            (element) => element.label == realLabel && element.id != id) !=
         -1;
     if (hasDup) {
-      return _getLabel(other.getOverwriteLabel(label!), id);
+      return _getLabel(other.getOverwriteLabel(realLabel), id);
     } else {
       return label;
     }
   }
 
-  setProfile(Profile profile) {
+  _setProfile(Profile profile) {
     final List<Profile> profilesTemp = List.from(_profiles);
     final index =
         profilesTemp.indexWhere((element) => element.id == profile.id);
@@ -131,6 +152,10 @@ class Config extends ChangeNotifier {
       profilesTemp[index] = updateProfile;
     }
     _profiles = profilesTemp;
+  }
+
+  setProfile(Profile profile) {
+    _setProfile(profile);
     notifyListeners();
   }
 
@@ -161,7 +186,6 @@ class Config extends ChangeNotifier {
     }
   }
 
-
   SelectedMap get currentSelectedMap {
     return currentProfile?.selectedMap ?? {};
   }
@@ -280,9 +304,18 @@ class Config extends ChangeNotifier {
 
   AccessControl get accessControl => _accessControl;
 
-  set accessControl(AccessControl? value) {
+  set accessControl(AccessControl value) {
     if (_accessControl != value) {
-      _accessControl = value ?? AccessControl();
+      _accessControl = value;
+      notifyListeners();
+    }
+  }
+
+  DAV? get dav => _dav;
+
+  set dav(DAV? value) {
+    if (_dav != value) {
+      _dav = value;
       notifyListeners();
     }
   }
@@ -312,7 +345,46 @@ class Config extends ChangeNotifier {
     }
   }
 
-  update() {
+  @JsonKey(defaultValue: true)
+  bool get autoCheckUpdate {
+    return _autoCheckUpdate;
+  }
+
+  set autoCheckUpdate(bool value) {
+    if (_autoCheckUpdate != value) {
+      _autoCheckUpdate = value;
+      notifyListeners();
+    }
+  }
+
+  update([Config? config, RecoveryOption recoveryOptions = RecoveryOption.all]) {
+    if (config != null) {
+      _profiles = config._profiles;
+      for (final profile in config._profiles) {
+        _setProfile(profile);
+      }
+      final onlyProfiles = recoveryOptions == RecoveryOption.onlyProfiles;
+      if(_currentProfileId == null && onlyProfiles && profiles.isNotEmpty){
+        _currentProfileId = _profiles.first.id;
+      }
+      if(onlyProfiles) return;
+      _currentProfileId = config._currentProfileId;
+      _isCompatible = config._isCompatible;
+      _autoLaunch = config._autoLaunch;
+      _silentLaunch = config._silentLaunch;
+      _autoRun = config._autoRun;
+      _openLog = config._openLog;
+      _themeMode = config._themeMode;
+      _locale = config._locale;
+      _primaryColor = config._primaryColor;
+      _proxiesSortType = config._proxiesSortType;
+      _isMinimizeOnExit = config._isMinimizeOnExit;
+      _isAccessControl = config._isAccessControl;
+      _accessControl = config._accessControl;
+      _isAnimateToPage = config._isAnimateToPage;
+      _autoCheckUpdate = config._autoCheckUpdate;
+      _dav = config._dav;
+    }
     notifyListeners();
   }
 
@@ -323,4 +395,9 @@ class Config extends ChangeNotifier {
   factory Config.fromJson(Map<String, dynamic> json) {
     return _$ConfigFromJson(json);
   }
+
+  @override
+  String toString() {
+    return 'Config{_profiles: $_profiles, _isCompatible: $_isCompatible, _currentProfileId: $_currentProfileId, _autoLaunch: $_autoLaunch, _silentLaunch: $_silentLaunch, _autoRun: $_autoRun, _openLog: $_openLog, _themeMode: $_themeMode, _locale: $_locale, _primaryColor: $_primaryColor, _proxiesSortType: $_proxiesSortType, _isMinimizeOnExit: $_isMinimizeOnExit, _isAccessControl: $_isAccessControl, _accessControl: $_accessControl, _isAnimateToPage: $_isAnimateToPage, _dav: $_dav}';
+  }
 }

lib/models/dav.dart

@@ -0,0 +1,17 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'generated/dav.g.dart';
+
+part 'generated/dav.freezed.dart';
+
+@freezed
+class DAV with _$DAV{
+  const factory DAV({
+    required String uri,
+    required String user,
+    required String password,
+  }) = _DAV;
+
+  factory DAV.fromJson(Map<String, Object?> json) =>
+      _$DAVFromJson(json);
+}

lib/models/generated/config.g.dart

@@ -55,8 +55,12 @@ Config _$ConfigFromJson(Map<String, dynamic> json) => Config()
   ..isAccessControl = json['isAccessControl'] as bool? ?? false
   ..accessControl =
       AccessControl.fromJson(json['accessControl'] as Map<String, dynamic>)
+  ..dav = json['dav'] == null
+      ? null
+      : DAV.fromJson(json['dav'] as Map<String, dynamic>)
   ..isAnimateToPage = json['isAnimateToPage'] as bool? ?? true
-  ..isCompatible = json['isCompatible'] as bool? ?? false;
+  ..isCompatible = json['isCompatible'] as bool? ?? false
+  ..autoCheckUpdate = json['autoCheckUpdate'] as bool? ?? true;
 
 Map<String, dynamic> _$ConfigToJson(Config instance) => <String, dynamic>{
       'profiles': instance.profiles,
@@ -72,8 +76,10 @@ Map<String, dynamic> _$ConfigToJson(Config instance) => <String, dynamic>{
       'isMinimizeOnExit': instance.isMinimizeOnExit,
       'isAccessControl': instance.isAccessControl,
       'accessControl': instance.accessControl,
+      'dav': instance.dav,
       'isAnimateToPage': instance.isAnimateToPage,
       'isCompatible': instance.isCompatible,
+      'autoCheckUpdate': instance.autoCheckUpdate,
     };
 
 const _$ThemeModeEnumMap = {

lib/models/generated/dav.freezed.dart

@@ -0,0 +1,180 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of '../dav.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+    'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models');
+
+DAV _$DAVFromJson(Map<String, dynamic> json) {
+  return _DAV.fromJson(json);
+}
+
+/// @nodoc
+mixin _$DAV {
+  String get uri => throw _privateConstructorUsedError;
+  String get user => throw _privateConstructorUsedError;
+  String get password => throw _privateConstructorUsedError;
+
+  Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
+  @JsonKey(ignore: true)
+  $DAVCopyWith<DAV> get copyWith => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $DAVCopyWith<$Res> {
+  factory $DAVCopyWith(DAV value, $Res Function(DAV) then) =
+      _$DAVCopyWithImpl<$Res, DAV>;
+  @useResult
+  $Res call({String uri, String user, String password});
+}
+
+/// @nodoc
+class _$DAVCopyWithImpl<$Res, $Val extends DAV> implements $DAVCopyWith<$Res> {
+  _$DAVCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? uri = null,
+    Object? user = null,
+    Object? password = null,
+  }) {
+    return _then(_value.copyWith(
+      uri: null == uri
+          ? _value.uri
+          : uri // ignore: cast_nullable_to_non_nullable
+              as String,
+      user: null == user
+          ? _value.user
+          : user // ignore: cast_nullable_to_non_nullable
+              as String,
+      password: null == password
+          ? _value.password
+          : password // ignore: cast_nullable_to_non_nullable
+              as String,
+    ) as $Val);
+  }
+}
+
+/// @nodoc
+abstract class _$$DAVImplCopyWith<$Res> implements $DAVCopyWith<$Res> {
+  factory _$$DAVImplCopyWith(_$DAVImpl value, $Res Function(_$DAVImpl) then) =
+      __$$DAVImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({String uri, String user, String password});
+}
+
+/// @nodoc
+class __$$DAVImplCopyWithImpl<$Res> extends _$DAVCopyWithImpl<$Res, _$DAVImpl>
+    implements _$$DAVImplCopyWith<$Res> {
+  __$$DAVImplCopyWithImpl(_$DAVImpl _value, $Res Function(_$DAVImpl) _then)
+      : super(_value, _then);
+
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? uri = null,
+    Object? user = null,
+    Object? password = null,
+  }) {
+    return _then(_$DAVImpl(
+      uri: null == uri
+          ? _value.uri
+          : uri // ignore: cast_nullable_to_non_nullable
+              as String,
+      user: null == user
+          ? _value.user
+          : user // ignore: cast_nullable_to_non_nullable
+              as String,
+      password: null == password
+          ? _value.password
+          : password // ignore: cast_nullable_to_non_nullable
+              as String,
+    ));
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _$DAVImpl implements _DAV {
+  const _$DAVImpl(
+      {required this.uri, required this.user, required this.password});
+
+  factory _$DAVImpl.fromJson(Map<String, dynamic> json) =>
+      _$$DAVImplFromJson(json);
+
+  @override
+  final String uri;
+  @override
+  final String user;
+  @override
+  final String password;
+
+  @override
+  String toString() {
+    return 'DAV(uri: $uri, user: $user, password: $password)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$DAVImpl &&
+            (identical(other.uri, uri) || other.uri == uri) &&
+            (identical(other.user, user) || other.user == user) &&
+            (identical(other.password, password) ||
+                other.password == password));
+  }
+
+  @JsonKey(ignore: true)
+  @override
+  int get hashCode => Object.hash(runtimeType, uri, user, password);
+
+  @JsonKey(ignore: true)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$DAVImplCopyWith<_$DAVImpl> get copyWith =>
+      __$$DAVImplCopyWithImpl<_$DAVImpl>(this, _$identity);
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$$DAVImplToJson(
+      this,
+    );
+  }
+}
+
+abstract class _DAV implements DAV {
+  const factory _DAV(
+      {required final String uri,
+      required final String user,
+      required final String password}) = _$DAVImpl;
+
+  factory _DAV.fromJson(Map<String, dynamic> json) = _$DAVImpl.fromJson;
+
+  @override
+  String get uri;
+  @override
+  String get user;
+  @override
+  String get password;
+  @override
+  @JsonKey(ignore: true)
+  _$$DAVImplCopyWith<_$DAVImpl> get copyWith =>
+      throw _privateConstructorUsedError;
+}

lib/models/generated/dav.g.dart

@@ -0,0 +1,19 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of '../dav.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+_$DAVImpl _$$DAVImplFromJson(Map<String, dynamic> json) => _$DAVImpl(
+      uri: json['uri'] as String,
+      user: json['user'] as String,
+      password: json['password'] as String,
+    );
+
+Map<String, dynamic> _$$DAVImplToJson(_$DAVImpl instance) => <String, dynamic>{
+      'uri': instance.uri,
+      'user': instance.user,
+      'password': instance.password,
+    };

lib/models/generated/selector.freezed.dart

@@ -497,6 +497,7 @@ abstract class _NetworkDetectionSelectorState
 mixin _$ProfilesSelectorState {
   List<Profile> get profiles => throw _privateConstructorUsedError;
   String? get currentProfileId => throw _privateConstructorUsedError;
+  ViewMode get viewMode => throw _privateConstructorUsedError;
 
   @JsonKey(ignore: true)
   $ProfilesSelectorStateCopyWith<ProfilesSelectorState> get copyWith =>
@@ -509,7 +510,8 @@ abstract class $ProfilesSelectorStateCopyWith<$Res> {
           $Res Function(ProfilesSelectorState) then) =
       _$ProfilesSelectorStateCopyWithImpl<$Res, ProfilesSelectorState>;
   @useResult
-  $Res call({List<Profile> profiles, String? currentProfileId});
+  $Res call(
+      {List<Profile> profiles, String? currentProfileId, ViewMode viewMode});
 }
 
 /// @nodoc
@@ -528,6 +530,7 @@ class _$ProfilesSelectorStateCopyWithImpl<$Res,
   $Res call({
     Object? profiles = null,
     Object? currentProfileId = freezed,
+    Object? viewMode = null,
   }) {
     return _then(_value.copyWith(
       profiles: null == profiles
@@ -538,6 +541,10 @@ class _$ProfilesSelectorStateCopyWithImpl<$Res,
           ? _value.currentProfileId
           : currentProfileId // ignore: cast_nullable_to_non_nullable
               as String?,
+      viewMode: null == viewMode
+          ? _value.viewMode
+          : viewMode // ignore: cast_nullable_to_non_nullable
+              as ViewMode,
     ) as $Val);
   }
 }
@@ -551,7 +558,8 @@ abstract class _$$ProfilesSelectorStateImplCopyWith<$Res>
       __$$ProfilesSelectorStateImplCopyWithImpl<$Res>;
   @override
   @useResult
-  $Res call({List<Profile> profiles, String? currentProfileId});
+  $Res call(
+      {List<Profile> profiles, String? currentProfileId, ViewMode viewMode});
 }
 
 /// @nodoc
@@ -568,6 +576,7 @@ class __$$ProfilesSelectorStateImplCopyWithImpl<$Res>
   $Res call({
     Object? profiles = null,
     Object? currentProfileId = freezed,
+    Object? viewMode = null,
   }) {
     return _then(_$ProfilesSelectorStateImpl(
       profiles: null == profiles
@@ -578,6 +587,10 @@ class __$$ProfilesSelectorStateImplCopyWithImpl<$Res>
           ? _value.currentProfileId
           : currentProfileId // ignore: cast_nullable_to_non_nullable
               as String?,
+      viewMode: null == viewMode
+          ? _value.viewMode
+          : viewMode // ignore: cast_nullable_to_non_nullable
+              as ViewMode,
     ));
   }
 }
@@ -586,7 +599,9 @@ class __$$ProfilesSelectorStateImplCopyWithImpl<$Res>
 
 class _$ProfilesSelectorStateImpl implements _ProfilesSelectorState {
   const _$ProfilesSelectorStateImpl(
-      {required final List<Profile> profiles, required this.currentProfileId})
+      {required final List<Profile> profiles,
+      required this.currentProfileId,
+      required this.viewMode})
       : _profiles = profiles;
 
   final List<Profile> _profiles;
@@ -599,10 +614,12 @@ class _$ProfilesSelectorStateImpl implements _ProfilesSelectorState {
 
   @override
   final String? currentProfileId;
+  @override
+  final ViewMode viewMode;
 
   @override
   String toString() {
-    return 'ProfilesSelectorState(profiles: $profiles, currentProfileId: $currentProfileId)';
+    return 'ProfilesSelectorState(profiles: $profiles, currentProfileId: $currentProfileId, viewMode: $viewMode)';
   }
 
   @override
@@ -612,12 +629,17 @@ class _$ProfilesSelectorStateImpl implements _ProfilesSelectorState {
             other is _$ProfilesSelectorStateImpl &&
             const DeepCollectionEquality().equals(other._profiles, _profiles) &&
             (identical(other.currentProfileId, currentProfileId) ||
-                other.currentProfileId == currentProfileId));
+                other.currentProfileId == currentProfileId) &&
+            (identical(other.viewMode, viewMode) ||
+                other.viewMode == viewMode));
   }
 
   @override
-  int get hashCode => Object.hash(runtimeType,
+  int get hashCode => Object.hash(
-      const DeepCollectionEquality().hash(_profiles), currentProfileId);
+      runtimeType,
+      const DeepCollectionEquality().hash(_profiles),
+      currentProfileId,
+      viewMode);
 
   @JsonKey(ignore: true)
   @override
@@ -630,13 +652,16 @@ class _$ProfilesSelectorStateImpl implements _ProfilesSelectorState {
 abstract class _ProfilesSelectorState implements ProfilesSelectorState {
   const factory _ProfilesSelectorState(
       {required final List<Profile> profiles,
-      required final String? currentProfileId}) = _$ProfilesSelectorStateImpl;
+      required final String? currentProfileId,
+      required final ViewMode viewMode}) = _$ProfilesSelectorStateImpl;
 
   @override
   List<Profile> get profiles;
   @override
   String? get currentProfileId;
   @override
+  ViewMode get viewMode;
+  @override
   @JsonKey(ignore: true)
   _$$ProfilesSelectorStateImplCopyWith<_$ProfilesSelectorStateImpl>
       get copyWith => throw _privateConstructorUsedError;
@@ -951,159 +976,6 @@ abstract class _ApplicationSelectorState implements ApplicationSelectorState {
       get copyWith => throw _privateConstructorUsedError;
 }
 
-/// @nodoc
-mixin _$HomeLayoutSelectorState {
-  List<NavigationItem> get navigationItems =>
-      throw _privateConstructorUsedError;
-  int get currentIndex => throw _privateConstructorUsedError;
-
-  @JsonKey(ignore: true)
-  $HomeLayoutSelectorStateCopyWith<HomeLayoutSelectorState> get copyWith =>
-      throw _privateConstructorUsedError;
-}
-
-/// @nodoc
-abstract class $HomeLayoutSelectorStateCopyWith<$Res> {
-  factory $HomeLayoutSelectorStateCopyWith(HomeLayoutSelectorState value,
-          $Res Function(HomeLayoutSelectorState) then) =
-      _$HomeLayoutSelectorStateCopyWithImpl<$Res, HomeLayoutSelectorState>;
-  @useResult
-  $Res call({List<NavigationItem> navigationItems, int currentIndex});
-}
-
-/// @nodoc
-class _$HomeLayoutSelectorStateCopyWithImpl<$Res,
-        $Val extends HomeLayoutSelectorState>
-    implements $HomeLayoutSelectorStateCopyWith<$Res> {
-  _$HomeLayoutSelectorStateCopyWithImpl(this._value, this._then);
-
-  // ignore: unused_field
-  final $Val _value;
-  // ignore: unused_field
-  final $Res Function($Val) _then;
-
-  @pragma('vm:prefer-inline')
-  @override
-  $Res call({
-    Object? navigationItems = null,
-    Object? currentIndex = null,
-  }) {
-    return _then(_value.copyWith(
-      navigationItems: null == navigationItems
-          ? _value.navigationItems
-          : navigationItems // ignore: cast_nullable_to_non_nullable
-              as List<NavigationItem>,
-      currentIndex: null == currentIndex
-          ? _value.currentIndex
-          : currentIndex // ignore: cast_nullable_to_non_nullable
-              as int,
-    ) as $Val);
-  }
-}
-
-/// @nodoc
-abstract class _$$HomeLayoutSelectorStateImplCopyWith<$Res>
-    implements $HomeLayoutSelectorStateCopyWith<$Res> {
-  factory _$$HomeLayoutSelectorStateImplCopyWith(
-          _$HomeLayoutSelectorStateImpl value,
-          $Res Function(_$HomeLayoutSelectorStateImpl) then) =
-      __$$HomeLayoutSelectorStateImplCopyWithImpl<$Res>;
-  @override
-  @useResult
-  $Res call({List<NavigationItem> navigationItems, int currentIndex});
-}
-
-/// @nodoc
-class __$$HomeLayoutSelectorStateImplCopyWithImpl<$Res>
-    extends _$HomeLayoutSelectorStateCopyWithImpl<$Res,
-        _$HomeLayoutSelectorStateImpl>
-    implements _$$HomeLayoutSelectorStateImplCopyWith<$Res> {
-  __$$HomeLayoutSelectorStateImplCopyWithImpl(
-      _$HomeLayoutSelectorStateImpl _value,
-      $Res Function(_$HomeLayoutSelectorStateImpl) _then)
-      : super(_value, _then);
-
-  @pragma('vm:prefer-inline')
-  @override
-  $Res call({
-    Object? navigationItems = null,
-    Object? currentIndex = null,
-  }) {
-    return _then(_$HomeLayoutSelectorStateImpl(
-      navigationItems: null == navigationItems
-          ? _value._navigationItems
-          : navigationItems // ignore: cast_nullable_to_non_nullable
-              as List<NavigationItem>,
-      currentIndex: null == currentIndex
-          ? _value.currentIndex
-          : currentIndex // ignore: cast_nullable_to_non_nullable
-              as int,
-    ));
-  }
-}
-
-/// @nodoc
-
-class _$HomeLayoutSelectorStateImpl implements _HomeLayoutSelectorState {
-  const _$HomeLayoutSelectorStateImpl(
-      {required final List<NavigationItem> navigationItems,
-      required this.currentIndex})
-      : _navigationItems = navigationItems;
-
-  final List<NavigationItem> _navigationItems;
-  @override
-  List<NavigationItem> get navigationItems {
-    if (_navigationItems is EqualUnmodifiableListView) return _navigationItems;
-    // ignore: implicit_dynamic_type
-    return EqualUnmodifiableListView(_navigationItems);
-  }
-
-  @override
-  final int currentIndex;
-
-  @override
-  String toString() {
-    return 'HomeLayoutSelectorState(navigationItems: $navigationItems, currentIndex: $currentIndex)';
-  }
-
-  @override
-  bool operator ==(Object other) {
-    return identical(this, other) ||
-        (other.runtimeType == runtimeType &&
-            other is _$HomeLayoutSelectorStateImpl &&
-            const DeepCollectionEquality()
-                .equals(other._navigationItems, _navigationItems) &&
-            (identical(other.currentIndex, currentIndex) ||
-                other.currentIndex == currentIndex));
-  }
-
-  @override
-  int get hashCode => Object.hash(runtimeType,
-      const DeepCollectionEquality().hash(_navigationItems), currentIndex);
-
-  @JsonKey(ignore: true)
-  @override
-  @pragma('vm:prefer-inline')
-  _$$HomeLayoutSelectorStateImplCopyWith<_$HomeLayoutSelectorStateImpl>
-      get copyWith => __$$HomeLayoutSelectorStateImplCopyWithImpl<
-          _$HomeLayoutSelectorStateImpl>(this, _$identity);
-}
-
-abstract class _HomeLayoutSelectorState implements HomeLayoutSelectorState {
-  const factory _HomeLayoutSelectorState(
-      {required final List<NavigationItem> navigationItems,
-      required final int currentIndex}) = _$HomeLayoutSelectorStateImpl;
-
-  @override
-  List<NavigationItem> get navigationItems;
-  @override
-  int get currentIndex;
-  @override
-  @JsonKey(ignore: true)
-  _$$HomeLayoutSelectorStateImplCopyWith<_$HomeLayoutSelectorStateImpl>
-      get copyWith => throw _privateConstructorUsedError;
-}
-
 /// @nodoc
 mixin _$TrayContainerSelectorState {
   Mode get mode => throw _privateConstructorUsedError;
@@ -1429,31 +1301,35 @@ abstract class _UpdateNavigationsSelector implements UpdateNavigationsSelector {
 }
 
 /// @nodoc
-mixin _$HomeCommonScaffoldSelectorState {
+mixin _$HomeSelectorState {
   String get currentLabel => throw _privateConstructorUsedError;
+  List<NavigationItem> get navigationItems =>
+      throw _privateConstructorUsedError;
+  ViewMode get viewMode => throw _privateConstructorUsedError;
   String? get locale => throw _privateConstructorUsedError;
 
   @JsonKey(ignore: true)
-  $HomeCommonScaffoldSelectorStateCopyWith<HomeCommonScaffoldSelectorState>
+  $HomeSelectorStateCopyWith<HomeSelectorState> get copyWith =>
-      get copyWith => throw _privateConstructorUsedError;
+      throw _privateConstructorUsedError;
 }
 
 /// @nodoc
-abstract class $HomeCommonScaffoldSelectorStateCopyWith<$Res> {
+abstract class $HomeSelectorStateCopyWith<$Res> {
-  factory $HomeCommonScaffoldSelectorStateCopyWith(
+  factory $HomeSelectorStateCopyWith(
-          HomeCommonScaffoldSelectorState value,
+          HomeSelectorState value, $Res Function(HomeSelectorState) then) =
-          $Res Function(HomeCommonScaffoldSelectorState) then) =
+      _$HomeSelectorStateCopyWithImpl<$Res, HomeSelectorState>;
-      _$HomeCommonScaffoldSelectorStateCopyWithImpl<$Res,
-          HomeCommonScaffoldSelectorState>;
   @useResult
-  $Res call({String currentLabel, String? locale});
+  $Res call(
+      {String currentLabel,
+      List<NavigationItem> navigationItems,
+      ViewMode viewMode,
+      String? locale});
 }
 
 /// @nodoc
-class _$HomeCommonScaffoldSelectorStateCopyWithImpl<$Res,
+class _$HomeSelectorStateCopyWithImpl<$Res, $Val extends HomeSelectorState>
-        $Val extends HomeCommonScaffoldSelectorState>
+    implements $HomeSelectorStateCopyWith<$Res> {
-    implements $HomeCommonScaffoldSelectorStateCopyWith<$Res> {
+  _$HomeSelectorStateCopyWithImpl(this._value, this._then);
-  _$HomeCommonScaffoldSelectorStateCopyWithImpl(this._value, this._then);
 
   // ignore: unused_field
   final $Val _value;
@@ -1464,6 +1340,8 @@ class _$HomeCommonScaffoldSelectorStateCopyWithImpl<$Res,
   @override
   $Res call({
     Object? currentLabel = null,
+    Object? navigationItems = null,
+    Object? viewMode = null,
     Object? locale = freezed,
   }) {
     return _then(_value.copyWith(
@@ -1471,6 +1349,14 @@ class _$HomeCommonScaffoldSelectorStateCopyWithImpl<$Res,
           ? _value.currentLabel
           : currentLabel // ignore: cast_nullable_to_non_nullable
               as String,
+      navigationItems: null == navigationItems
+          ? _value.navigationItems
+          : navigationItems // ignore: cast_nullable_to_non_nullable
+              as List<NavigationItem>,
+      viewMode: null == viewMode
+          ? _value.viewMode
+          : viewMode // ignore: cast_nullable_to_non_nullable
+              as ViewMode,
       locale: freezed == locale
           ? _value.locale
           : locale // ignore: cast_nullable_to_non_nullable
@@ -1480,38 +1366,49 @@ class _$HomeCommonScaffoldSelectorStateCopyWithImpl<$Res,
 }
 
 /// @nodoc
-abstract class _$$HomeCommonScaffoldSelectorStateImplCopyWith<$Res>
+abstract class _$$HomeSelectorStateImplCopyWith<$Res>
-    implements $HomeCommonScaffoldSelectorStateCopyWith<$Res> {
+    implements $HomeSelectorStateCopyWith<$Res> {
-  factory _$$HomeCommonScaffoldSelectorStateImplCopyWith(
+  factory _$$HomeSelectorStateImplCopyWith(_$HomeSelectorStateImpl value,
-          _$HomeCommonScaffoldSelectorStateImpl value,
+          $Res Function(_$HomeSelectorStateImpl) then) =
-          $Res Function(_$HomeCommonScaffoldSelectorStateImpl) then) =
+      __$$HomeSelectorStateImplCopyWithImpl<$Res>;
-      __$$HomeCommonScaffoldSelectorStateImplCopyWithImpl<$Res>;
   @override
   @useResult
-  $Res call({String currentLabel, String? locale});
+  $Res call(
+      {String currentLabel,
+      List<NavigationItem> navigationItems,
+      ViewMode viewMode,
+      String? locale});
 }
 
 /// @nodoc
-class __$$HomeCommonScaffoldSelectorStateImplCopyWithImpl<$Res>
+class __$$HomeSelectorStateImplCopyWithImpl<$Res>
-    extends _$HomeCommonScaffoldSelectorStateCopyWithImpl<$Res,
+    extends _$HomeSelectorStateCopyWithImpl<$Res, _$HomeSelectorStateImpl>
-        _$HomeCommonScaffoldSelectorStateImpl>
+    implements _$$HomeSelectorStateImplCopyWith<$Res> {
-    implements _$$HomeCommonScaffoldSelectorStateImplCopyWith<$Res> {
+  __$$HomeSelectorStateImplCopyWithImpl(_$HomeSelectorStateImpl _value,
-  __$$HomeCommonScaffoldSelectorStateImplCopyWithImpl(
+      $Res Function(_$HomeSelectorStateImpl) _then)
-      _$HomeCommonScaffoldSelectorStateImpl _value,
-      $Res Function(_$HomeCommonScaffoldSelectorStateImpl) _then)
       : super(_value, _then);
 
   @pragma('vm:prefer-inline')
   @override
   $Res call({
     Object? currentLabel = null,
+    Object? navigationItems = null,
+    Object? viewMode = null,
     Object? locale = freezed,
   }) {
-    return _then(_$HomeCommonScaffoldSelectorStateImpl(
+    return _then(_$HomeSelectorStateImpl(
       currentLabel: null == currentLabel
           ? _value.currentLabel
           : currentLabel // ignore: cast_nullable_to_non_nullable
               as String,
+      navigationItems: null == navigationItems
+          ? _value._navigationItems
+          : navigationItems // ignore: cast_nullable_to_non_nullable
+              as List<NavigationItem>,
+      viewMode: null == viewMode
+          ? _value.viewMode
+          : viewMode // ignore: cast_nullable_to_non_nullable
+              as ViewMode,
       locale: freezed == locale
           ? _value.locale
           : locale // ignore: cast_nullable_to_non_nullable
@@ -1522,86 +1419,105 @@ class __$$HomeCommonScaffoldSelectorStateImplCopyWithImpl<$Res>
 
 /// @nodoc
 
-class _$HomeCommonScaffoldSelectorStateImpl
+class _$HomeSelectorStateImpl implements _HomeSelectorState {
-    implements _HomeCommonScaffoldSelectorState {
+  const _$HomeSelectorStateImpl(
-  const _$HomeCommonScaffoldSelectorStateImpl(
+      {required this.currentLabel,
-      {required this.currentLabel, required this.locale});
+      required final List<NavigationItem> navigationItems,
+      required this.viewMode,
+      required this.locale})
+      : _navigationItems = navigationItems;
 
   @override
   final String currentLabel;
+  final List<NavigationItem> _navigationItems;
+  @override
+  List<NavigationItem> get navigationItems {
+    if (_navigationItems is EqualUnmodifiableListView) return _navigationItems;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(_navigationItems);
+  }
+
+  @override
+  final ViewMode viewMode;
   @override
   final String? locale;
 
   @override
   String toString() {
-    return 'HomeCommonScaffoldSelectorState(currentLabel: $currentLabel, locale: $locale)';
+    return 'HomeSelectorState(currentLabel: $currentLabel, navigationItems: $navigationItems, viewMode: $viewMode, locale: $locale)';
   }
 
   @override
   bool operator ==(Object other) {
     return identical(this, other) ||
         (other.runtimeType == runtimeType &&
-            other is _$HomeCommonScaffoldSelectorStateImpl &&
+            other is _$HomeSelectorStateImpl &&
             (identical(other.currentLabel, currentLabel) ||
                 other.currentLabel == currentLabel) &&
+            const DeepCollectionEquality()
+                .equals(other._navigationItems, _navigationItems) &&
+            (identical(other.viewMode, viewMode) ||
+                other.viewMode == viewMode) &&
             (identical(other.locale, locale) || other.locale == locale));
   }
 
   @override
-  int get hashCode => Object.hash(runtimeType, currentLabel, locale);
+  int get hashCode => Object.hash(runtimeType, currentLabel,
+      const DeepCollectionEquality().hash(_navigationItems), viewMode, locale);
 
   @JsonKey(ignore: true)
   @override
   @pragma('vm:prefer-inline')
-  _$$HomeCommonScaffoldSelectorStateImplCopyWith<
+  _$$HomeSelectorStateImplCopyWith<_$HomeSelectorStateImpl> get copyWith =>
-          _$HomeCommonScaffoldSelectorStateImpl>
+      __$$HomeSelectorStateImplCopyWithImpl<_$HomeSelectorStateImpl>(
-      get copyWith => __$$HomeCommonScaffoldSelectorStateImplCopyWithImpl<
+          this, _$identity);
-          _$HomeCommonScaffoldSelectorStateImpl>(this, _$identity);
 }
 
-abstract class _HomeCommonScaffoldSelectorState
+abstract class _HomeSelectorState implements HomeSelectorState {
-    implements HomeCommonScaffoldSelectorState {
+  const factory _HomeSelectorState(
-  const factory _HomeCommonScaffoldSelectorState(
       {required final String currentLabel,
-      required final String? locale}) = _$HomeCommonScaffoldSelectorStateImpl;
+      required final List<NavigationItem> navigationItems,
+      required final ViewMode viewMode,
+      required final String? locale}) = _$HomeSelectorStateImpl;
 
   @override
   String get currentLabel;
   @override
+  List<NavigationItem> get navigationItems;
+  @override
+  ViewMode get viewMode;
+  @override
   String? get locale;
   @override
   @JsonKey(ignore: true)
-  _$$HomeCommonScaffoldSelectorStateImplCopyWith<
+  _$$HomeSelectorStateImplCopyWith<_$HomeSelectorStateImpl> get copyWith =>
-          _$HomeCommonScaffoldSelectorStateImpl>
+      throw _privateConstructorUsedError;
-      get copyWith => throw _privateConstructorUsedError;
 }
 
 /// @nodoc
-mixin _$HomeNavigationSelectorState {
+mixin _$HomeBodySelectorState {
-  int get currentIndex => throw _privateConstructorUsedError;
+  List<NavigationItem> get navigationItems =>
-  String? get locale => throw _privateConstructorUsedError;
+      throw _privateConstructorUsedError;
 
   @JsonKey(ignore: true)
-  $HomeNavigationSelectorStateCopyWith<HomeNavigationSelectorState>
+  $HomeBodySelectorStateCopyWith<HomeBodySelectorState> get copyWith =>
-      get copyWith => throw _privateConstructorUsedError;
+      throw _privateConstructorUsedError;
 }
 
 /// @nodoc
-abstract class $HomeNavigationSelectorStateCopyWith<$Res> {
+abstract class $HomeBodySelectorStateCopyWith<$Res> {
-  factory $HomeNavigationSelectorStateCopyWith(
+  factory $HomeBodySelectorStateCopyWith(HomeBodySelectorState value,
-          HomeNavigationSelectorState value,
+          $Res Function(HomeBodySelectorState) then) =
-          $Res Function(HomeNavigationSelectorState) then) =
+      _$HomeBodySelectorStateCopyWithImpl<$Res, HomeBodySelectorState>;
-      _$HomeNavigationSelectorStateCopyWithImpl<$Res,
-          HomeNavigationSelectorState>;
   @useResult
-  $Res call({int currentIndex, String? locale});
+  $Res call({List<NavigationItem> navigationItems});
 }
 
 /// @nodoc
-class _$HomeNavigationSelectorStateCopyWithImpl<$Res,
+class _$HomeBodySelectorStateCopyWithImpl<$Res,
-        $Val extends HomeNavigationSelectorState>
+        $Val extends HomeBodySelectorState>
-    implements $HomeNavigationSelectorStateCopyWith<$Res> {
+    implements $HomeBodySelectorStateCopyWith<$Res> {
-  _$HomeNavigationSelectorStateCopyWithImpl(this._value, this._then);
+  _$HomeBodySelectorStateCopyWithImpl(this._value, this._then);
 
   // ignore: unused_field
   final $Val _value;
@@ -1611,114 +1527,103 @@ class _$HomeNavigationSelectorStateCopyWithImpl<$Res,
   @pragma('vm:prefer-inline')
   @override
   $Res call({
-    Object? currentIndex = null,
+    Object? navigationItems = null,
-    Object? locale = freezed,
   }) {
     return _then(_value.copyWith(
-      currentIndex: null == currentIndex
+      navigationItems: null == navigationItems
-          ? _value.currentIndex
+          ? _value.navigationItems
-          : currentIndex // ignore: cast_nullable_to_non_nullable
+          : navigationItems // ignore: cast_nullable_to_non_nullable
-              as int,
+              as List<NavigationItem>,
-      locale: freezed == locale
-          ? _value.locale
-          : locale // ignore: cast_nullable_to_non_nullable
-              as String?,
     ) as $Val);
   }
 }
 
 /// @nodoc
-abstract class _$$HomeNavigationSelectorStateImplCopyWith<$Res>
+abstract class _$$HomeBodySelectorStateImplCopyWith<$Res>
-    implements $HomeNavigationSelectorStateCopyWith<$Res> {
+    implements $HomeBodySelectorStateCopyWith<$Res> {
-  factory _$$HomeNavigationSelectorStateImplCopyWith(
+  factory _$$HomeBodySelectorStateImplCopyWith(
-          _$HomeNavigationSelectorStateImpl value,
+          _$HomeBodySelectorStateImpl value,
-          $Res Function(_$HomeNavigationSelectorStateImpl) then) =
+          $Res Function(_$HomeBodySelectorStateImpl) then) =
-      __$$HomeNavigationSelectorStateImplCopyWithImpl<$Res>;
+      __$$HomeBodySelectorStateImplCopyWithImpl<$Res>;
   @override
   @useResult
-  $Res call({int currentIndex, String? locale});
+  $Res call({List<NavigationItem> navigationItems});
 }
 
 /// @nodoc
-class __$$HomeNavigationSelectorStateImplCopyWithImpl<$Res>
+class __$$HomeBodySelectorStateImplCopyWithImpl<$Res>
-    extends _$HomeNavigationSelectorStateCopyWithImpl<$Res,
+    extends _$HomeBodySelectorStateCopyWithImpl<$Res,
-        _$HomeNavigationSelectorStateImpl>
+        _$HomeBodySelectorStateImpl>
-    implements _$$HomeNavigationSelectorStateImplCopyWith<$Res> {
+    implements _$$HomeBodySelectorStateImplCopyWith<$Res> {
-  __$$HomeNavigationSelectorStateImplCopyWithImpl(
+  __$$HomeBodySelectorStateImplCopyWithImpl(_$HomeBodySelectorStateImpl _value,
-      _$HomeNavigationSelectorStateImpl _value,
+      $Res Function(_$HomeBodySelectorStateImpl) _then)
-      $Res Function(_$HomeNavigationSelectorStateImpl) _then)
       : super(_value, _then);
 
   @pragma('vm:prefer-inline')
   @override
   $Res call({
-    Object? currentIndex = null,
+    Object? navigationItems = null,
-    Object? locale = freezed,
   }) {
-    return _then(_$HomeNavigationSelectorStateImpl(
+    return _then(_$HomeBodySelectorStateImpl(
-      currentIndex: null == currentIndex
+      navigationItems: null == navigationItems
-          ? _value.currentIndex
+          ? _value._navigationItems
-          : currentIndex // ignore: cast_nullable_to_non_nullable
+          : navigationItems // ignore: cast_nullable_to_non_nullable
-              as int,
+              as List<NavigationItem>,
-      locale: freezed == locale
-          ? _value.locale
-          : locale // ignore: cast_nullable_to_non_nullable
-              as String?,
     ));
   }
 }
 
 /// @nodoc
 
-class _$HomeNavigationSelectorStateImpl
+class _$HomeBodySelectorStateImpl implements _HomeBodySelectorState {
-    implements _HomeNavigationSelectorState {
+  const _$HomeBodySelectorStateImpl(
-  const _$HomeNavigationSelectorStateImpl(
+      {required final List<NavigationItem> navigationItems})
-      {required this.currentIndex, required this.locale});
+      : _navigationItems = navigationItems;
 
+  final List<NavigationItem> _navigationItems;
   @override
-  final int currentIndex;
+  List<NavigationItem> get navigationItems {
-  @override
+    if (_navigationItems is EqualUnmodifiableListView) return _navigationItems;
-  final String? locale;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(_navigationItems);
+  }
 
   @override
   String toString() {
-    return 'HomeNavigationSelectorState(currentIndex: $currentIndex, locale: $locale)';
+    return 'HomeBodySelectorState(navigationItems: $navigationItems)';
   }
 
   @override
   bool operator ==(Object other) {
     return identical(this, other) ||
         (other.runtimeType == runtimeType &&
-            other is _$HomeNavigationSelectorStateImpl &&
+            other is _$HomeBodySelectorStateImpl &&
-            (identical(other.currentIndex, currentIndex) ||
+            const DeepCollectionEquality()
-                other.currentIndex == currentIndex) &&
+                .equals(other._navigationItems, _navigationItems));
-            (identical(other.locale, locale) || other.locale == locale));
   }
 
   @override
-  int get hashCode => Object.hash(runtimeType, currentIndex, locale);
+  int get hashCode => Object.hash(
+      runtimeType, const DeepCollectionEquality().hash(_navigationItems));
 
   @JsonKey(ignore: true)
   @override
   @pragma('vm:prefer-inline')
-  _$$HomeNavigationSelectorStateImplCopyWith<_$HomeNavigationSelectorStateImpl>
+  _$$HomeBodySelectorStateImplCopyWith<_$HomeBodySelectorStateImpl>
-      get copyWith => __$$HomeNavigationSelectorStateImplCopyWithImpl<
+      get copyWith => __$$HomeBodySelectorStateImplCopyWithImpl<
-          _$HomeNavigationSelectorStateImpl>(this, _$identity);
+          _$HomeBodySelectorStateImpl>(this, _$identity);
 }
 
-abstract class _HomeNavigationSelectorState
+abstract class _HomeBodySelectorState implements HomeBodySelectorState {
-    implements HomeNavigationSelectorState {
+  const factory _HomeBodySelectorState(
-  const factory _HomeNavigationSelectorState(
+          {required final List<NavigationItem> navigationItems}) =
-      {required final int currentIndex,
+      _$HomeBodySelectorStateImpl;
-      required final String? locale}) = _$HomeNavigationSelectorStateImpl;
 
   @override
-  int get currentIndex;
+  List<NavigationItem> get navigationItems;
-  @override
-  String? get locale;
   @override
   @JsonKey(ignore: true)
-  _$$HomeNavigationSelectorStateImplCopyWith<_$HomeNavigationSelectorStateImpl>
+  _$$HomeBodySelectorStateImplCopyWith<_$HomeBodySelectorStateImpl>
       get copyWith => throw _privateConstructorUsedError;
 }
 
@@ -1980,6 +1885,7 @@ mixin _$ProxiesTabViewSelectorState {
   ProxiesSortType get proxiesSortType => throw _privateConstructorUsedError;
   num get sortNum => throw _privateConstructorUsedError;
   Group get group => throw _privateConstructorUsedError;
+  ViewMode get viewMode => throw _privateConstructorUsedError;
 
   @JsonKey(ignore: true)
   $ProxiesTabViewSelectorStateCopyWith<ProxiesTabViewSelectorState>
@@ -1994,7 +1900,11 @@ abstract class $ProxiesTabViewSelectorStateCopyWith<$Res> {
       _$ProxiesTabViewSelectorStateCopyWithImpl<$Res,
           ProxiesTabViewSelectorState>;
   @useResult
-  $Res call({ProxiesSortType proxiesSortType, num sortNum, Group group});
+  $Res call(
+      {ProxiesSortType proxiesSortType,
+      num sortNum,
+      Group group,
+      ViewMode viewMode});
 
   $GroupCopyWith<$Res> get group;
 }
@@ -2016,6 +1926,7 @@ class _$ProxiesTabViewSelectorStateCopyWithImpl<$Res,
     Object? proxiesSortType = null,
     Object? sortNum = null,
     Object? group = null,
+    Object? viewMode = null,
   }) {
     return _then(_value.copyWith(
       proxiesSortType: null == proxiesSortType
@@ -2030,6 +1941,10 @@ class _$ProxiesTabViewSelectorStateCopyWithImpl<$Res,
           ? _value.group
           : group // ignore: cast_nullable_to_non_nullable
               as Group,
+      viewMode: null == viewMode
+          ? _value.viewMode
+          : viewMode // ignore: cast_nullable_to_non_nullable
+              as ViewMode,
     ) as $Val);
   }
 
@@ -2051,7 +1966,11 @@ abstract class _$$ProxiesTabViewSelectorStateImplCopyWith<$Res>
       __$$ProxiesTabViewSelectorStateImplCopyWithImpl<$Res>;
   @override
   @useResult
-  $Res call({ProxiesSortType proxiesSortType, num sortNum, Group group});
+  $Res call(
+      {ProxiesSortType proxiesSortType,
+      num sortNum,
+      Group group,
+      ViewMode viewMode});
 
   @override
   $GroupCopyWith<$Res> get group;
@@ -2073,6 +1992,7 @@ class __$$ProxiesTabViewSelectorStateImplCopyWithImpl<$Res>
     Object? proxiesSortType = null,
     Object? sortNum = null,
     Object? group = null,
+    Object? viewMode = null,
   }) {
     return _then(_$ProxiesTabViewSelectorStateImpl(
       proxiesSortType: null == proxiesSortType
@@ -2087,6 +2007,10 @@ class __$$ProxiesTabViewSelectorStateImplCopyWithImpl<$Res>
           ? _value.group
           : group // ignore: cast_nullable_to_non_nullable
               as Group,
+      viewMode: null == viewMode
+          ? _value.viewMode
+          : viewMode // ignore: cast_nullable_to_non_nullable
+              as ViewMode,
     ));
   }
 }
@@ -2098,7 +2022,8 @@ class _$ProxiesTabViewSelectorStateImpl
   const _$ProxiesTabViewSelectorStateImpl(
       {required this.proxiesSortType,
       required this.sortNum,
-      required this.group});
+      required this.group,
+      required this.viewMode});
 
   @override
   final ProxiesSortType proxiesSortType;
@@ -2106,10 +2031,12 @@ class _$ProxiesTabViewSelectorStateImpl
   final num sortNum;
   @override
   final Group group;
+  @override
+  final ViewMode viewMode;
 
   @override
   String toString() {
-    return 'ProxiesTabViewSelectorState(proxiesSortType: $proxiesSortType, sortNum: $sortNum, group: $group)';
+    return 'ProxiesTabViewSelectorState(proxiesSortType: $proxiesSortType, sortNum: $sortNum, group: $group, viewMode: $viewMode)';
   }
 
   @override
@@ -2120,11 +2047,14 @@ class _$ProxiesTabViewSelectorStateImpl
             (identical(other.proxiesSortType, proxiesSortType) ||
                 other.proxiesSortType == proxiesSortType) &&
             (identical(other.sortNum, sortNum) || other.sortNum == sortNum) &&
-            (identical(other.group, group) || other.group == group));
+            (identical(other.group, group) || other.group == group) &&
+            (identical(other.viewMode, viewMode) ||
+                other.viewMode == viewMode));
   }
 
   @override
-  int get hashCode => Object.hash(runtimeType, proxiesSortType, sortNum, group);
+  int get hashCode =>
+      Object.hash(runtimeType, proxiesSortType, sortNum, group, viewMode);
 
   @JsonKey(ignore: true)
   @override
@@ -2139,7 +2069,8 @@ abstract class _ProxiesTabViewSelectorState
   const factory _ProxiesTabViewSelectorState(
       {required final ProxiesSortType proxiesSortType,
       required final num sortNum,
-      required final Group group}) = _$ProxiesTabViewSelectorStateImpl;
+      required final Group group,
+      required final ViewMode viewMode}) = _$ProxiesTabViewSelectorStateImpl;
 
   @override
   ProxiesSortType get proxiesSortType;
@@ -2148,7 +2079,143 @@ abstract class _ProxiesTabViewSelectorState
   @override
   Group get group;
   @override
+  ViewMode get viewMode;
+  @override
   @JsonKey(ignore: true)
   _$$ProxiesTabViewSelectorStateImplCopyWith<_$ProxiesTabViewSelectorStateImpl>
       get copyWith => throw _privateConstructorUsedError;
 }
+
+/// @nodoc
+mixin _$MoreToolsSelectorState {
+  List<NavigationItem> get navigationItems =>
+      throw _privateConstructorUsedError;
+
+  @JsonKey(ignore: true)
+  $MoreToolsSelectorStateCopyWith<MoreToolsSelectorState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $MoreToolsSelectorStateCopyWith<$Res> {
+  factory $MoreToolsSelectorStateCopyWith(MoreToolsSelectorState value,
+          $Res Function(MoreToolsSelectorState) then) =
+      _$MoreToolsSelectorStateCopyWithImpl<$Res, MoreToolsSelectorState>;
+  @useResult
+  $Res call({List<NavigationItem> navigationItems});
+}
+
+/// @nodoc
+class _$MoreToolsSelectorStateCopyWithImpl<$Res,
+        $Val extends MoreToolsSelectorState>
+    implements $MoreToolsSelectorStateCopyWith<$Res> {
+  _$MoreToolsSelectorStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? navigationItems = null,
+  }) {
+    return _then(_value.copyWith(
+      navigationItems: null == navigationItems
+          ? _value.navigationItems
+          : navigationItems // ignore: cast_nullable_to_non_nullable
+              as List<NavigationItem>,
+    ) as $Val);
+  }
+}
+
+/// @nodoc
+abstract class _$$MoreToolsSelectorStateImplCopyWith<$Res>
+    implements $MoreToolsSelectorStateCopyWith<$Res> {
+  factory _$$MoreToolsSelectorStateImplCopyWith(
+          _$MoreToolsSelectorStateImpl value,
+          $Res Function(_$MoreToolsSelectorStateImpl) then) =
+      __$$MoreToolsSelectorStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({List<NavigationItem> navigationItems});
+}
+
+/// @nodoc
+class __$$MoreToolsSelectorStateImplCopyWithImpl<$Res>
+    extends _$MoreToolsSelectorStateCopyWithImpl<$Res,
+        _$MoreToolsSelectorStateImpl>
+    implements _$$MoreToolsSelectorStateImplCopyWith<$Res> {
+  __$$MoreToolsSelectorStateImplCopyWithImpl(
+      _$MoreToolsSelectorStateImpl _value,
+      $Res Function(_$MoreToolsSelectorStateImpl) _then)
+      : super(_value, _then);
+
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? navigationItems = null,
+  }) {
+    return _then(_$MoreToolsSelectorStateImpl(
+      navigationItems: null == navigationItems
+          ? _value._navigationItems
+          : navigationItems // ignore: cast_nullable_to_non_nullable
+              as List<NavigationItem>,
+    ));
+  }
+}
+
+/// @nodoc
+
+class _$MoreToolsSelectorStateImpl implements _MoreToolsSelectorState {
+  const _$MoreToolsSelectorStateImpl(
+      {required final List<NavigationItem> navigationItems})
+      : _navigationItems = navigationItems;
+
+  final List<NavigationItem> _navigationItems;
+  @override
+  List<NavigationItem> get navigationItems {
+    if (_navigationItems is EqualUnmodifiableListView) return _navigationItems;
+    // ignore: implicit_dynamic_type
+    return EqualUnmodifiableListView(_navigationItems);
+  }
+
+  @override
+  String toString() {
+    return 'MoreToolsSelectorState(navigationItems: $navigationItems)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$MoreToolsSelectorStateImpl &&
+            const DeepCollectionEquality()
+                .equals(other._navigationItems, _navigationItems));
+  }
+
+  @override
+  int get hashCode => Object.hash(
+      runtimeType, const DeepCollectionEquality().hash(_navigationItems));
+
+  @JsonKey(ignore: true)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$MoreToolsSelectorStateImplCopyWith<_$MoreToolsSelectorStateImpl>
+      get copyWith => __$$MoreToolsSelectorStateImplCopyWithImpl<
+          _$MoreToolsSelectorStateImpl>(this, _$identity);
+}
+
+abstract class _MoreToolsSelectorState implements MoreToolsSelectorState {
+  const factory _MoreToolsSelectorState(
+          {required final List<NavigationItem> navigationItems}) =
+      _$MoreToolsSelectorStateImpl;
+
+  @override
+  List<NavigationItem> get navigationItems;
+  @override
+  @JsonKey(ignore: true)
+  _$$MoreToolsSelectorStateImplCopyWith<_$MoreToolsSelectorStateImpl>
+      get copyWith => throw _privateConstructorUsedError;
+}

lib/models/models.dart

@@ -12,4 +12,5 @@ export 'package.dart';
 export 'common.dart';
 export 'ffi.dart';
 export 'selector.dart';
-export 'navigation.dart';
+export 'navigation.dart';
+export 'dav.dart';

lib/models/profile.dart

@@ -84,42 +84,40 @@ class Profile {
     this.autoUpdate = true,
   })  : id = id ?? DateTime.now().millisecondsSinceEpoch.toString(),
         autoUpdateDuration =
-            autoUpdateDuration ?? appConstant.defaultUpdateDuration,
+            autoUpdateDuration ?? defaultUpdateDuration,
         selectedMap = selectedMap ?? {};
 
   ProfileType get type => url == null ? ProfileType.file : ProfileType.url;
 
+  Future<Result<bool>> checkAndUpdate() async {
+    final isExists = await check();
+    if(!isExists){
+      if(url != null){
+        return await update();
+      }
+      return Result.error();
+    }
+    return Result.success();
+  }
+
   Future<Result<bool>> update() async {
     if (url == null) {
       return Result.error(
-        message: appLocalizations.unableToUpdateCurrentProfileDesc,
+        appLocalizations.unableToUpdateCurrentProfileDesc,
       );
     }
     final responseResult = await Request.getFileResponseForUrl(url!);
     final response = responseResult.data;
     if (responseResult.type != ResultType.success || response == null) {
-      return Result.error(message: responseResult.message);
+      return Result.error(responseResult.message);
     }
     final disposition = response.headers['content-disposition'];
-    if (disposition != null && label == null) {
+    label ??= other.getFileNameForDisposition(disposition) ?? id;
-      final parseValue = HeaderValue.parse(disposition);
-      parseValue.parameters.forEach(
-        (key, value) {
-          if (key.startsWith("filename")) {
-            if (key == "filename*") {
-              label = Uri.decodeComponent((value ?? "").split("'").last);
-            } else {
-              label = value ?? id;
-            }
-          }
-        },
-      );
-    }
     final userinfo = response.headers['subscription-userinfo'];
     userInfo = UserInfo.formHString(userinfo);
     final saveResult = await saveFile(response.bodyBytes);
     if (saveResult.type == ResultType.error) {
-      return Result.error(message: saveResult.message);
+      return Result.error(saveResult.message);
     }
     lastUpdateDate = DateTime.now();
     return Result.success();
@@ -133,7 +131,7 @@ class Profile {
   Future<Result<void>> saveFile(Uint8List bytes) async {
     final isValidate = clashCore.validateConfig(utf8.decode(bytes));
     if (!isValidate) {
-      return Result.error(message: appLocalizations.profileParseErrorDesc);
+      return Result.error(appLocalizations.profileParseErrorDesc);
     }
     final path = await appPath.getProfilePath(id);
     final file = File(path!);

lib/models/selector.dart

@@ -40,6 +40,7 @@ class ProfilesSelectorState with _$ProfilesSelectorState {
   const factory ProfilesSelectorState({
     required List<Profile> profiles,
     required String? currentProfileId,
+    required ViewMode viewMode,
   }) = _ProfilesSelectorState;
 }
 
@@ -60,14 +61,6 @@ class ApplicationSelectorState with _$ApplicationSelectorState {
   }) = _ApplicationSelectorState;
 }
 
-@freezed
-class HomeLayoutSelectorState with _$HomeLayoutSelectorState{
-  const factory HomeLayoutSelectorState({
-    required List<NavigationItem> navigationItems,
-    required int currentIndex,
-  })=_HomeLayoutSelectorState;
-}
-
 @freezed
 class TrayContainerSelectorState with _$TrayContainerSelectorState{
   const factory TrayContainerSelectorState({
@@ -86,20 +79,22 @@ class UpdateNavigationsSelector with _$UpdateNavigationsSelector{
   }) = _UpdateNavigationsSelector;
 }
 
+
 @freezed
-class HomeCommonScaffoldSelectorState with _$HomeCommonScaffoldSelectorState {
+class HomeSelectorState with _$HomeSelectorState {
-  const factory HomeCommonScaffoldSelectorState({
+  const factory HomeSelectorState({
     required String currentLabel,
+    required List<NavigationItem> navigationItems,
+    required ViewMode viewMode,
     required String? locale,
-  }) = _HomeCommonScaffoldSelectorState;
+  }) = _HomeSelectorState;
 }
 
 @freezed
-class HomeNavigationSelectorState with _$HomeNavigationSelectorState{
+class HomeBodySelectorState with _$HomeBodySelectorState {
-  const factory HomeNavigationSelectorState({
+  const factory HomeBodySelectorState({
-    required int currentIndex,
+    required List<NavigationItem> navigationItems,
-    required String? locale,
+  }) = _HomeBodySelectorState;
-  }) = _HomeNavigationSelectorState;
 }
 
 @freezed
@@ -122,5 +117,13 @@ class ProxiesTabViewSelectorState with _$ProxiesTabViewSelectorState{
     required ProxiesSortType proxiesSortType,
     required num sortNum,
     required Group group,
+    required ViewMode viewMode,
   }) = _ProxiesTabViewSelectorState;
 }
+
+@freezed
+class MoreToolsSelectorState with _$MoreToolsSelectorState {
+  const factory MoreToolsSelectorState({
+    required List<NavigationItem> navigationItems,
+  }) = _MoreToolsSelectorState;
+}

lib/models/system_color_scheme.dart

@@ -6,10 +6,10 @@ class SystemColorSchemes {
     ColorScheme? lightColorScheme,
     ColorScheme? darkColorScheme,
   })  : lightColorScheme = lightColorScheme ??
-            ColorScheme.fromSeed(seedColor: appConstant.defaultPrimaryColor),
+            ColorScheme.fromSeed(seedColor: defaultPrimaryColor),
         darkColorScheme = darkColorScheme ??
             ColorScheme.fromSeed(
-              seedColor: appConstant.defaultPrimaryColor,
+              seedColor: defaultPrimaryColor,
               brightness: Brightness.dark,
             );
   ColorScheme lightColorScheme;

lib/pages/home.dart

@@ -1,7 +1,6 @@
 import 'package:fl_clash/models/models.dart';
 import 'package:fl_clash/state.dart';
 import 'package:flutter/material.dart';
-import 'package:flutter_adaptive_scaffold/flutter_adaptive_scaffold.dart';
 import 'package:intl/intl.dart';
 import 'package:provider/provider.dart';
 
@@ -13,28 +12,133 @@ typedef OnSelected = void Function(int index);
 class HomePage extends StatelessWidget {
   const HomePage({super.key});
 
-  Widget _buildBody({
+  _getNavigationBar({
+    required ViewMode viewMode,
     required List<NavigationItem> navigationItems,
+    required int currentIndex,
   }) {
-    globalState.currentNavigationItems = navigationItems;
+    if (viewMode == ViewMode.mobile) {
-    return Selector<AppState, int>(
+      return NavigationBar(
-      selector: (_, appState) {
+        destinations: navigationItems
-        final index = navigationItems.lastIndexWhere(
+            .map(
-          (element) => element.label == appState.currentLabel,
+              (e) => NavigationDestination(
-        );
+                icon: e.icon,
-        return index == -1 ? 0 : index;
+                label: Intl.message(e.label),
-      },
+              ),
-      builder: (context, currentIndex, __) {
+            )
-        if (globalState.pageController != null) {
+            .toList(),
-          WidgetsBinding.instance.addPostFrameCallback((_) {
+        onDestinationSelected: globalState.appController.toPage,
-            globalState.appController.toPage(currentIndex, hasAnimate: true);
+        selectedIndex: currentIndex,
-          });
+      );
-        } else {
+    }
-          globalState.pageController = PageController(
+    final extended = viewMode == ViewMode.desktop;
-            initialPage: currentIndex,
+    return NavigationRail(
-            keepPage: true,
+      destinations: navigationItems
+          .map(
+            (e) => NavigationRailDestination(
+              icon: e.icon,
+              label: Text(
+                Intl.message(e.label),
+              ),
+            ),
+          )
+          .toList(),
+      onDestinationSelected: globalState.appController.toPage,
+      extended: extended,
+      minExtendedWidth: 172,
+      selectedIndex: currentIndex,
+      labelType: extended
+          ? NavigationRailLabelType.none
+          : NavigationRailLabelType.selected,
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return PopContainer(
+      child: Selector2<AppState, Config, HomeSelectorState>(
+        selector: (_, appState, config) => HomeSelectorState(
+          currentLabel: appState.currentLabel,
+          navigationItems: appState.currentNavigationItems,
+          viewMode: appState.viewMode,
+          locale: config.locale,
+        ),
+        builder: (_, state, child) {
+          final viewMode = state.viewMode;
+          final navigationItems = state.navigationItems;
+          final currentLabel = state.currentLabel;
+          final index = navigationItems.lastIndexWhere(
+            (element) => element.label == currentLabel,
           );
-        }
+          final currentIndex = index == -1 ? 0 : index;
+          final navigationBar = _getNavigationBar(
+            viewMode: viewMode,
+            navigationItems: navigationItems,
+            currentIndex: currentIndex,
+          );
+          final bottomNavigationBar =
+              viewMode == ViewMode.mobile ? navigationBar : null;
+          Widget body;
+          if (viewMode != ViewMode.mobile) {
+            body = Row(
+              children: [
+                navigationBar,
+                Expanded(
+                  flex: 1,
+                  child: child!,
+                )
+              ],
+            );
+          } else {
+            body = child!;
+          }
+          return CommonScaffold(
+            key: globalState.homeScaffoldKey,
+            title: Intl.message(
+              currentLabel,
+            ),
+            body: body,
+            bottomNavigationBar: bottomNavigationBar,
+          );
+        },
+        child: const HomeBody(
+          key: Key("home_boy"),
+        ),
+      ),
+    );
+  }
+}
+
+class HomeBody extends StatelessWidget {
+  const HomeBody({super.key});
+
+  _updatePageIndex(List<NavigationItem> navigationItems) {
+    final currentLabel = globalState.appController.appState.currentLabel;
+    final index = navigationItems.lastIndexWhere(
+      (element) => element.label == currentLabel,
+    );
+    final currentIndex = index == -1 ? 0 : index;
+    if (globalState.pageController != null) {
+      WidgetsBinding.instance.addPostFrameCallback((_) {
+        globalState.appController.toPage(currentIndex);
+      });
+    } else {
+      globalState.pageController = PageController(
+        initialPage: currentIndex,
+        keepPage: true,
+      );
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Selector<AppState, HomeBodySelectorState>(
+      selector: (_, appState) => HomeBodySelectorState(
+        navigationItems: appState.currentNavigationItems,
+      ),
+      builder: (_, state, __) {
+        final navigationItems = state.navigationItems;
+        _updatePageIndex(navigationItems);
         return PageView.builder(
           controller: globalState.pageController,
           physics: const NeverScrollableScrollPhysics(),
@@ -42,6 +146,7 @@ class HomePage extends StatelessWidget {
           itemBuilder: (_, index) {
             final navigationItem = navigationItems[index];
             return KeepContainer(
+              key: Key(navigationItem.label),
               child: navigationItem.fragment,
             );
           },
@@ -49,157 +154,4 @@ class HomePage extends StatelessWidget {
       },
     );
   }
-
-  _buildNavigationRail({
-    required List<NavigationItem> navigationItems,
-    bool extended = false,
-  }) {
-    return Selector2<AppState, Config, HomeNavigationSelectorState>(
-      selector: (_, appState, config) {
-        final index = navigationItems.lastIndexWhere(
-          (element) => element.label == appState.currentLabel,
-        );
-        return HomeNavigationSelectorState(
-          currentIndex: index == -1 ? 0 : index,
-          locale: config.locale,
-        );
-      },
-      builder: (context, state, __) {
-        return AdaptiveScaffold.standardNavigationRail(
-          onDestinationSelected: globalState.appController.toPage,
-          destinations: navigationItems
-              .map(
-                (e) => NavigationRailDestination(
-                  icon: e.icon,
-                  label: Text(
-                    Intl.message(e.label),
-                  ),
-                ),
-              )
-              .toList(),
-          extended: extended,
-          width: extended ? 160 : 80,
-          selectedIndex: state.currentIndex,
-          labelType: extended
-              ? NavigationRailLabelType.none
-              : NavigationRailLabelType.selected,
-        );
-      },
-    );
-  }
-
-  _buildBottomNavigationBar({
-    required List<NavigationItem> navigationItems,
-  }) {
-    return Selector2<AppState, Config, HomeNavigationSelectorState>(
-      selector: (_, appState, config) {
-        final index = navigationItems.lastIndexWhere(
-          (element) => element.label == appState.currentLabel,
-        );
-        return HomeNavigationSelectorState(
-          currentIndex: index == -1 ? 0 : index,
-          locale: config.locale,
-        );
-      },
-      builder: (context, state, __) {
-        final mobileDestinations = navigationItems
-            .map(
-              (e) => NavigationDestination(
-                icon: e.icon,
-                label: Intl.message(e.label),
-              ),
-            )
-            .toList();
-        return AdaptiveScaffold.standardBottomNavigationBar(
-          destinations: mobileDestinations,
-          onDestinationSelected: globalState.appController.toPage,
-          currentIndex: state.currentIndex,
-        );
-      },
-    );
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    return PopContainer(
-      child: Selector2<AppState, Config, HomeCommonScaffoldSelectorState>(
-        selector: (_, appState, config) => HomeCommonScaffoldSelectorState(
-          currentLabel: appState.currentLabel,
-          locale: config.locale,
-        ),
-        builder: (_, state, child) {
-          return CommonScaffold(
-            key: globalState.homeScaffoldKey,
-            title: Text(
-              Intl.message(state.currentLabel),
-            ),
-            body: child!,
-          );
-        },
-        child: Selector<AppState, List<NavigationItem>>(
-          selector: (_, appState) => appState.navigationItems,
-          builder: (_, navigationItems, __) {
-            final desktopNavigationItems = navigationItems
-                .where(
-                  (element) =>
-                      element.modes.contains(NavigationItemMode.desktop),
-                )
-                .toList();
-            final mobileNavigationItems = navigationItems
-                .where(
-                  (element) =>
-                      element.modes.contains(NavigationItemMode.mobile),
-                )
-                .toList();
-            return AdaptiveLayout(
-              transitionDuration: kThemeAnimationDuration,
-              primaryNavigation: SlotLayout(
-                config: {
-                  Breakpoints.medium: SlotLayout.from(
-                    key: const Key('primary_navigation_medium'),
-                    builder: (_) => _buildNavigationRail(
-                      navigationItems: desktopNavigationItems,
-                    ),
-                  ),
-                  Breakpoints.large: SlotLayout.from(
-                    key: const Key('primary_navigation_large'),
-                    builder: (_) => _buildNavigationRail(
-                      navigationItems: desktopNavigationItems,
-                      extended: true,
-                    ),
-                  ),
-                },
-              ),
-              body: SlotLayout(
-                config: {
-                  Breakpoints.mediumAndUp: SlotLayout.from(
-                    key: const Key('body_mediumAndUp'),
-                    builder: (_) => _buildBody(
-                      navigationItems: desktopNavigationItems,
-                    ),
-                  ),
-                  Breakpoints.small: SlotLayout.from(
-                    key: const Key('body_small'),
-                    builder: (_) => _buildBody(
-                      navigationItems: mobileNavigationItems,
-                    ),
-                  )
-                },
-              ),
-              bottomNavigation: SlotLayout(
-                config: <Breakpoint, SlotLayoutConfig>{
-                  Breakpoints.small: SlotLayout.from(
-                    key: const Key('bottom_navigation_small'),
-                    builder: (_) => _buildBottomNavigationBar(
-                      navigationItems: mobileNavigationItems,
-                    ),
-                  )
-                },
-              ),
-            );
-          },
-        ),
-      ),
-    );
-  }
 }

lib/pages/scan.dart

@@ -83,8 +83,8 @@ class _ScanPageState extends State<ScanPage> with WidgetsBindingObserver {
             automaticallyImplyLeading: false,
             leading: IconButton(
               style: const ButtonStyle(
-                iconSize: MaterialStatePropertyAll(32),
+                iconSize: WidgetStatePropertyAll(32),
-                foregroundColor: MaterialStatePropertyAll(Colors.white),
+                foregroundColor: WidgetStatePropertyAll(Colors.white),
               ),
               onPressed: () {
                 Navigator.of(context).pop();
@@ -92,44 +92,54 @@ class _ScanPageState extends State<ScanPage> with WidgetsBindingObserver {
               icon: const Icon(Icons.close),
             ),
             actions: [
-              IconButton(
+              ValueListenableBuilder<MobileScannerState>(
-                onPressed: globalState.appController.addProfileFormQrCode,
+                valueListenable: controller,
-                icon: const Icon(Icons.add_photo_alternate_outlined),
+                builder: (context, state, _) {
+                  var icon = const Icon(Icons.flash_off);
+                  var backgroundColor = Colors.black12;
+                  switch (state.torchState) {
+                    case TorchState.off:
+                      icon = const Icon(Icons.flash_off);
+                      backgroundColor = Colors.black12;
+                    case TorchState.on:
+                      icon = const Icon(Icons.flash_on);
+                      backgroundColor = Colors.orange;
+                    case TorchState.unavailable:
+                      icon = const Icon(Icons.flash_off);
+                      backgroundColor = Colors.transparent;
+                  }
+                  return Container(
+                    margin: const EdgeInsets.symmetric(horizontal: 8),
+                    child: AbsorbPointer(
+                      absorbing: state.torchState == TorchState.unavailable,
+                      child: IconButton(
+                        color: Colors.white,
+                        icon: icon,
+                        style: ButtonStyle(
+                          foregroundColor: const WidgetStatePropertyAll(Colors.white),
+                          backgroundColor: WidgetStatePropertyAll(backgroundColor),
+                        ),
+                        onPressed: () => controller.toggleTorch(),
+                      ),
+                    ),
+                  );
+                },
               )
             ],
           ),
           Container(
             margin: const EdgeInsets.only(bottom: 32),
             alignment: Alignment.bottomCenter,
-            child: ValueListenableBuilder<MobileScannerState>(
+            child: IconButton(
-              valueListenable: controller,
+              color: Colors.white,
-              builder: (context, state, _) {
+              style: const ButtonStyle(
-                var icon = const Icon(Icons.flash_off);
+                foregroundColor: WidgetStatePropertyAll(Colors.white),
-                var backgroundColor = Colors.black12;
+                backgroundColor: WidgetStatePropertyAll(Colors.grey),
-                switch (state.torchState) {
+              ),
-                  case TorchState.off:
+              padding: const EdgeInsets.all(16),
-                    icon = const Icon(Icons.flash_off);
+              iconSize: 32.0,
-                    backgroundColor = Colors.black12;
+              onPressed: globalState.appController.addProfileFormQrCode,
-                  case TorchState.on:
+              icon: const Icon(Icons.photo_camera_back),
-                    icon = const Icon(Icons.flash_on);
-                    backgroundColor = Colors.orange;
-                  case TorchState.unavailable:
-                    icon = const Icon(Icons.no_flash);
-                    backgroundColor = Colors.grey;
-                }
-                return IconButton(
-                  color: Colors.white,
-                  icon: icon,
-                  style: ButtonStyle(
-                    foregroundColor:
-                        const MaterialStatePropertyAll(Colors.white),
-                    backgroundColor: MaterialStatePropertyAll(backgroundColor),
-                  ),
-                  padding: const EdgeInsets.all(16),
-                  iconSize: 32.0,
-                  onPressed: () => controller.toggleTorch(),
-                );
-              },
             ),
           ),
         ],

lib/plugins/app.dart

@@ -1,6 +1,7 @@
 import 'dart:async';
 import 'dart:convert';
 import 'dart:io';
+import 'dart:isolate';
 
 import 'package:fl_clash/models/models.dart';
 import 'package:flutter/material.dart';
@@ -44,9 +45,11 @@ class App {
   Future<List<Package>> getPackages() async {
     final packagesString =
         await methodChannel?.invokeMethod<String>("getPackages");
-    final List<dynamic> packagesRaw =
+    return Isolate.run<List<Package>>(() {
-        packagesString != null ? json.decode(packagesString) : [];
+      final List<dynamic> packagesRaw =
-    return packagesRaw.map((e) => Package.fromJson(e)).toList();
+          packagesString != null ? json.decode(packagesString) : [];
+      return packagesRaw.map((e) => Package.fromJson(e)).toList();
+    });
   }
 
   Future<ImageProvider?> getPackageIcon(String packageName) async {

lib/state.dart

@@ -4,8 +4,6 @@ import 'dart:io';
 
 import 'package:animations/animations.dart';
 import 'package:fl_clash/clash/clash.dart';
-import 'package:fl_clash/enum/enum.dart';
-import 'package:fl_clash/plugins/app.dart';
 import 'package:fl_clash/widgets/scaffold.dart';
 import 'package:flutter/material.dart';
 
@@ -15,7 +13,7 @@ import 'common/common.dart';
 
 class GlobalState {
   Timer? timer;
-  Function? updateSortNumDebounce;
+  Function? healthcheckLockDebounce;
   Timer? groupsUpdateTimer;
   Function? updateCurrentDelayDebounce;
   PageController? pageController;
@@ -24,8 +22,7 @@ class GlobalState {
   late AppController appController;
   GlobalKey<CommonScaffoldState> homeScaffoldKey = GlobalKey();
   List<Function> updateFunctionLists = [];
-  List<NavigationItem> currentNavigationItems = [];
+  bool healthcheckLock = false;
-  bool updatePackagesLock = false;
 
   startListenUpdate() {
     if (timer != null && timer!.isActive == true) return;
@@ -47,6 +44,7 @@ class GlobalState {
     bool isPatch = true,
   }) async {
     final profilePath = await appPath.getProfilePath(config.currentProfileId);
+    await config.currentProfile?.checkAndUpdate();
     debugPrint("update config");
     return clashCore.updateConfig(UpdateConfigParams(
       profilePath: profilePath,
@@ -88,7 +86,7 @@ class GlobalState {
       config: config,
       isPatch: false,
     );
-    if (res.isNotEmpty) return Result.error(message: res);
+    if (res.isNotEmpty) return Result.error(res);
     await updateGroups(appState);
     changeProxy(
       appState: appState,
@@ -139,14 +137,6 @@ class GlobalState {
     });
   }
 
-  updatePackages(AppState appState) async {
-    if (appState.packages.isEmpty && updatePackagesLock == false) {
-      updatePackagesLock = true;
-      appState.packages = await app?.getPackages() ?? [];
-      updatePackagesLock = false;
-    }
-  }
-
   updateNavigationItems({
     required AppState appState,
     required Config config,
@@ -168,18 +158,26 @@ class GlobalState {
     required String title,
     required InlineSpan message,
     Function()? onTab,
+    String? confirmText,
   }) {
     showCommonDialog(
       child: Builder(
         builder: (context) {
           return AlertDialog(
             title: Text(title),
-            content: SizedBox(
+            content: Container(
               width: 300,
-              child: RichText(
+              constraints: const BoxConstraints(
-                text: TextSpan(
+                  maxHeight: 200
+              ),
+              child: SingleChildScrollView(
+                child: RichText(
+                  overflow: TextOverflow.visible,
+                  text: TextSpan(
                     style: Theme.of(context).textTheme.labelLarge,
-                    children: [message]),
+                    children: [message],
+                  ),
+                ),
               ),
             ),
             actions: [
@@ -188,7 +186,7 @@ class GlobalState {
                     () {
                       Navigator.of(context).pop();
                     },
-                child: Text(appLocalizations.confirm),
+                child: Text(confirmText ?? appLocalizations.confirm),
               )
             ],
           );
@@ -197,7 +195,7 @@ class GlobalState {
     );
   }
 
-  showCommonDialog<T>({
+  Future<T?> showCommonDialog<T>({
     required Widget child,
   }) async {
     return await showModal<T>(
@@ -206,23 +204,10 @@ class GlobalState {
         barrierColor: Colors.black38,
       ),
       builder: (_) => child,
-      filter: appConstant.filter,
+      filter: filter,
     );
   }
 
-  checkUpdate(Function()? onTab) async {
-    final result = await Request.checkForUpdate();
-    if (result.type == ResultType.success) {
-      showMessage(
-        title: appLocalizations.discovery,
-        message: TextSpan(
-          text: result.data,
-        ),
-        onTab: onTab,
-      );
-    }
-  }
-
   updateTraffic({
     AppState? appState,
     required Config config,
@@ -273,8 +258,8 @@ class GlobalState {
   }
 
   void updateCurrentDelay(
-      String? proxyName,
+    String? proxyName,
-      ) {
+  ) {
     updateCurrentDelayDebounce ??= debounce<Function(String?)>((proxyName) {
       if (proxyName != null) {
         debugPrint("[delay]=====> $proxyName");
@@ -285,7 +270,6 @@ class GlobalState {
     });
     updateCurrentDelayDebounce!([proxyName]);
   }
-
 }
 
 final globalState = GlobalState();

lib/widgets/android_container.dart

@@ -16,6 +16,7 @@ class AndroidContainer extends StatefulWidget {
 
 class _AndroidContainerState extends State<AndroidContainer>
     with WidgetsBindingObserver {
+
   @override
   void initState() {
     super.initState();

lib/widgets/card.dart

@@ -66,25 +66,25 @@ class CommonCard extends StatelessWidget {
   final Widget child;
   final Info? info;
 
-  BorderSide getBorderSide(BuildContext context, Set<MaterialState> states) {
+  BorderSide getBorderSide(BuildContext context, Set<WidgetState> states) {
     final colorScheme = Theme.of(context).colorScheme;
     var hoverColor = isSelected
         ? colorScheme.primary.toLight()
         : colorScheme.primary.toLighter();
-    if (states.contains(MaterialState.hovered) ||
+    if (states.contains(WidgetState.hovered) ||
-        states.contains(MaterialState.focused) ||
+        states.contains(WidgetState.focused) ||
-        states.contains(MaterialState.pressed)) {
+        states.contains(WidgetState.pressed)) {
       return BorderSide(
         color: hoverColor,
       );
     }
     return BorderSide(
       color:
-          isSelected ? colorScheme.primary : colorScheme.onBackground.toSoft(),
+          isSelected ? colorScheme.primary : colorScheme.onSurface.toSoft(),
     );
   }
 
-  Color? getBackgroundColor(BuildContext context, Set<MaterialState> states) {
+  Color? getBackgroundColor(BuildContext context, Set<WidgetState> states) {
     final colorScheme = Theme.of(context).colorScheme;
     if (isSelected) {
       return colorScheme.secondaryContainer;
@@ -123,16 +123,16 @@ class CommonCard extends StatelessWidget {
     return OutlinedButton(
       clipBehavior: Clip.antiAlias,
       style: ButtonStyle(
-        padding: const MaterialStatePropertyAll(EdgeInsets.zero),
+        padding: const WidgetStatePropertyAll(EdgeInsets.zero),
-        shape: MaterialStatePropertyAll(
+        shape: WidgetStatePropertyAll(
           RoundedRectangleBorder(
             borderRadius: BorderRadius.circular(12),
           ),
         ),
-        backgroundColor: MaterialStateProperty.resolveWith(
+        backgroundColor: WidgetStateProperty.resolveWith(
           (states) => getBackgroundColor(context, states),
         ),
-        side: MaterialStateProperty.resolveWith(
+        side: WidgetStateProperty.resolveWith(
           (states) => getBorderSide(context, states),
         ),
       ),

lib/widgets/clash_message_container.dart

@@ -38,8 +38,16 @@ class _ClashMessageContainerState extends State<ClashMessageContainer>
 
   @override
   void onDelay(Delay delay) {
+    globalState.healthcheckLock = true;
     final appController = globalState.appController;
     appController.setDelay(delay);
+    globalState.healthcheckLockDebounce ??= debounce<Function()>(
+      () async {
+        globalState.healthcheckLock = false;
+      },
+      milliseconds: 5000,
+    );
+    globalState.healthcheckLockDebounce!();
     super.onDelay(delay);
   }
 

lib/widgets/extend_page.dart

@@ -1,6 +1,10 @@
 import 'package:fl_clash/common/common.dart';
+import 'package:fl_clash/enum/enum.dart';
+import 'package:fl_clash/models/models.dart';
+import 'package:fl_clash/state.dart';
 import 'package:fl_clash/widgets/scaffold.dart';
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 import 'side_sheet.dart';
 
 showExtendPage(
@@ -19,9 +23,11 @@ showExtendPage(
   navigator.push(
     ModalSideSheetRoute(
       modalBarrierColor: Colors.black38,
-      builder: (context) => LayoutBuilder(
+      builder: (context) => Selector<AppState, double>(
-        builder: (_, __) {
+        selector: (_, appState) => appState.viewWidth,
-          final isMobile = context.isMobile;
+        builder: (_, viewWidth, __) {
+          final isMobile =
+              globalState.appController.appState.viewMode == ViewMode.mobile;
           final commonScaffold = CommonScaffold(
             automaticallyImplyLeading: isMobile ? true : false,
             actions: isMobile
@@ -33,18 +39,18 @@ showExtendPage(
                       child: CloseButton(),
                     ),
                   ],
-            title: Text(title),
+            title: title,
             body: uniqueBody,
           );
           return AnimatedContainer(
             duration: kThemeAnimationDuration,
-            width: isMobile ? context.width : extendPageWidth ?? 300,
+            width: isMobile ? viewWidth : extendPageWidth ?? 300,
             child: commonScaffold,
           );
         },
       ),
       constraints: const BoxConstraints(),
-      filter: appConstant.filter,
+      filter: filter,
     ),
   );
 }

lib/widgets/list.dart

@@ -1,4 +1,5 @@
-import 'package:fl_clash/common/common.dart';
+import 'package:fl_clash/enum/enum.dart';
+import 'package:fl_clash/state.dart';
 import 'package:fl_clash/widgets/open_container.dart';
 import 'package:flutter/material.dart';
 
@@ -56,10 +57,12 @@ class OpenDelegate extends Delegate {
 class NextDelegate extends Delegate {
   final Widget widget;
   final String title;
+  final double? extendPageWidth;
 
   const NextDelegate({
     required this.title,
     required this.widget,
+    this.extendPageWidth,
   });
 }
 
@@ -203,7 +206,7 @@ class ListItem<T> extends StatelessWidget {
       return OpenContainer(
         closedBuilder: (_, action) {
           openAction() {
-            final isMobile = context.isMobile;
+            final isMobile = globalState.appController.appState.viewMode == ViewMode.mobile;
             if (!isMobile) {
               showExtendPage(
                 context,
@@ -220,8 +223,9 @@ class ListItem<T> extends StatelessWidget {
         },
         openBuilder: (_, action) {
           return CommonScaffold.open(
+            key: Key(openDelegate.title),
             onBack: action,
-            title: Text(openDelegate.title),
+            title: openDelegate.title,
             body: openDelegate.widget,
           );
         },
@@ -231,11 +235,22 @@ class ListItem<T> extends StatelessWidget {
       final nextDelegate = delegate as NextDelegate;
       return _buildListTile(
         onTab: () {
+          final isMobile = globalState.appController.appState.viewMode == ViewMode.mobile;
+          if (!isMobile) {
+            showExtendPage(
+              context,
+              body: nextDelegate.widget,
+              title: nextDelegate.title,
+              extendPageWidth: nextDelegate.extendPageWidth,
+            );
+            return;
+          }
           Navigator.of(context).push(
             MaterialPageRoute(
               builder: (context) => CommonScaffold(
+                key: Key(nextDelegate.title),
                 body: nextDelegate.widget,
-                title: Text(nextDelegate.title),
+                title: nextDelegate.title,
               ),
             ),
           );

lib/widgets/open_container.dart

@@ -448,8 +448,8 @@ class _OpenContainerRoute<T> extends ModalRoute<T> {
       builder: (_, __, ___) {
         _colorTween = _getColorTween(
           transitionType: transitionType,
-          closedColor: Theme.of(context).colorScheme.background,
+          closedColor: Theme.of(context).colorScheme.surface,
-          openColor: Theme.of(context).colorScheme.background,
+          openColor: Theme.of(context).colorScheme.surface,
           middleColor: middleColor,
         );
         return Align(

lib/widgets/scaffold.dart

@@ -1,11 +1,13 @@
+import 'package:fl_clash/common/app_localizations.dart';
 import 'package:fl_clash/common/system.dart';
+import 'package:fl_clash/state.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 
 class CommonScaffold extends StatefulWidget {
   final Widget body;
   final Widget? bottomNavigationBar;
-  final Widget? title;
+  final String title;
   final Widget? leading;
   final List<Widget>? actions;
   final bool automaticallyImplyLeading;
@@ -15,7 +17,7 @@ class CommonScaffold extends StatefulWidget {
     required this.body,
     this.bottomNavigationBar,
     this.leading,
-    this.title,
+    required this.title,
     this.actions,
     this.automaticallyImplyLeading = true,
   });
@@ -23,7 +25,7 @@ class CommonScaffold extends StatefulWidget {
   CommonScaffold.open({
     Key? key,
     required Widget body,
-    Widget? title,
+    required String title,
     required Function onBack,
   }) : this(
           key: key,
@@ -56,10 +58,26 @@ class CommonScaffoldState extends State<CommonScaffold> {
     }
   }
 
-  loadingRun(Future<void> Function() futureFunction) async {
+  Future<T?> loadingRun<T>(
+    Future<T> Function() futureFunction, {
+    String? title,
+  }) async {
+    if (_loading.value == true) return null;
     _loading.value = true;
-    await futureFunction();
+    try {
-    _loading.value = false;
+      final res = await futureFunction();
+      _loading.value = false;
+      return res;
+    } catch (e) {
+      globalState.showMessage(
+        title: title ?? appLocalizations.tip,
+        message: TextSpan(
+          text: e.toString(),
+        ),
+      );
+      _loading.value = false;
+      return null;
+    }
   }
 
   @override
@@ -102,7 +120,7 @@ class CommonScaffoldState extends State<CommonScaffold> {
                   return AppBar(
                     automaticallyImplyLeading: widget.automaticallyImplyLeading,
                     leading: widget.leading,
-                    title: widget.title,
+                    title: Text(widget.title),
                     actions: actions.isNotEmpty ? actions : widget.actions,
                   );
                 },

lib/widgets/section.dart

@@ -0,0 +1,37 @@
+import 'package:flutter/material.dart';
+
+class Section extends StatelessWidget {
+  final String title;
+  final Widget child;
+
+  const Section({
+    super.key,
+    required this.title,
+    required this.child,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      mainAxisSize: MainAxisSize.min,
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        Flexible(
+          child: Padding(
+            padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+            child: Text(
+              title,
+              style: Theme.of(context).textTheme.labelLarge?.copyWith(
+                    color: Theme.of(context).colorScheme.primary,
+                  ),
+            ),
+          ),
+        ),
+        Expanded(
+          flex: 0,
+          child: child,
+        )
+      ],
+    );
+  }
+}

lib/widgets/side_sheet.dart

@@ -3,7 +3,7 @@ import 'package:flutter/rendering.dart';
 
 const Duration _bottomSheetEnterDuration = Duration(milliseconds: 300);
 const Duration _bottomSheetExitDuration = Duration(milliseconds: 200);
-const Curve _modalBottomSheetCurve = decelerateEasing;
+const Curve _modalBottomSheetCurve = Easing.standardDecelerate;
 const double _defaultScrollControlDisabledMaxHeightRatio = 9.0 / 16.0;
 
 class SideSheet extends StatefulWidget {

lib/widgets/widgets.dart

@@ -22,4 +22,5 @@ export 'tile_container.dart';
 export 'chip.dart';
 export 'fade_box.dart';
 export 'app_state_container.dart';
-export 'text.dart';
+export 'text.dart';
+export 'section.dart';

lib/widgets/window_container.dart

@@ -27,12 +27,18 @@ class _WindowContainerState extends State<WindowContainer>
     windowManager.addListener(this);
   }
 
+  @override
+  void onWindowResize() {
+    globalState.appController.updateViewWidth();
+  }
+
   @override
   void onWindowClose() async {
     await globalState.appController.handleBackOrExit();
     super.onWindowClose();
   }
 
+
   @override
   void onWindowMinimize() async {
     await globalState.appController.savePreferences();

linux/my_application.cc

@@ -48,7 +48,7 @@ static void my_application_activate(GApplication* application) {
   }
 
   gtk_window_set_default_size(window, 1280, 720);
-  gtk_widget_realize(GTK_WIDGET(window));
+  gtk_widget_show(GTK_WIDGET(window));
 
   g_autoptr(FlDartProject) project = fl_dart_project_new();
   fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);

pubspec.lock

@@ -217,6 +217,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.3.6"
+  dio:
+    dependency: transitive
+    description:
+      name: dio
+      sha256: "11e40df547d418cc0c4900a9318b26304e665da6fa4755399a9ff9efd09034b5"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "5.4.3+1"
   dynamic_color:
     dependency: "direct main"
     description:
@@ -310,14 +318,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  flutter_adaptive_scaffold:
-    dependency: "direct main"
-    description:
-      name: flutter_adaptive_scaffold
-      sha256: "9a1d5e9f728815e27b7b612883db19107ba8a35a46a97c757ea00896cb027451"
-      url: "https://pub.flutter-io.cn"
-    source: hosted
-    version: "0.1.10+2"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -497,10 +497,10 @@ packages:
     dependency: "direct main"
     description:
       name: intl
-      sha256: "3bc132a9dbce73a7e4a21a17d06e1878839ffbf975568bc875c60537824b0c4d"
+      sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.18.1"
+    version: "0.19.0"
   io:
     dependency: transitive
     description:
@@ -545,26 +545,26 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "78eb209deea09858f5269f5a5b02be4049535f568c07b275096836f01ea323fa"
+      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "10.0.0"
+    version: "10.0.4"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: b46c5e37c19120a8a01918cfaf293547f47269f7cb4b0058f21531c2465d6ef0
+      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.1"
+    version: "3.0.3"
   leak_tracker_testing:
     dependency: transitive
     description:
       name: leak_tracker_testing
-      sha256: a597f72a664dbd293f3bfc51f9ba69816f84dcd403cdac7066cb3f6003f3ab47
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "2.0.1"
+    version: "3.0.1"
   lints:
     dependency: transitive
     description:
@@ -609,10 +609,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: d584fa6707a52763a52446f02cc621b077888fb63b93bbcb1143a7be5a0c0c04
+      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "1.11.0"
+    version: "1.12.0"
   mime:
     dependency: transitive
     description:
@@ -949,10 +949,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "5c2f730018264d276c20e4f1503fd1308dfbbae39ec8ee63c5236311ac06954b"
+      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "0.6.1"
+    version: "0.7.0"
   timing:
     dependency: transitive
     description:
@@ -1053,10 +1053,10 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: b3d56ff4341b8f182b96aceb2fa20e3dcb336b9f867bc0eafc0de10f1048e957
+      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
       url: "https://pub.flutter-io.cn"
     source: hosted
-    version: "13.0.0"
+    version: "14.2.1"
   watcher:
     dependency: transitive
     description:
@@ -1081,6 +1081,14 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "2.4.5"
+  webdav_client:
+    dependency: "direct main"
+    description:
+      name: webdav_client
+      sha256: "682fffc50b61dc0e8f46717171db03bf9caaa17347be41c0c91e297553bf86b2"
+      url: "https://pub.flutter-io.cn"
+    source: hosted
+    version: "1.2.2"
   win32:
     dependency: transitive
     description:

pubspec.yaml

@@ -1,7 +1,7 @@
 name: fl_clash
 description: A multi-platform proxy client based on ClashMeta, simple and easy to use, open-source and ad-free.
 publish_to: 'none'
-version: 0.8.1
+version: 0.8.7
 environment:
   sdk: '>=3.1.0 <4.0.0'
 
@@ -10,7 +10,7 @@ dependencies:
     sdk: flutter
   flutter_localizations:
     sdk: flutter
-  intl: ^0.18.1
+  intl: ^0.19.0
   path_provider: ^2.1.0
   path: ^1.8.3
   shared_preferences: ^2.2.0
@@ -33,11 +33,11 @@ dependencies:
   animations: ^2.0.11
   package_info_plus: ^7.0.0
   url_launcher: ^6.2.6
-  flutter_adaptive_scaffold: ^0.1.10+1
   freezed_annotation: ^2.4.1
   image_picker: ^1.1.1
   zxing2: ^0.2.3
   image: ^4.1.7
+  webdav_client: ^1.2.2
 dev_dependencies:
   flutter_test:
     sdk: flutter

test/command_test.dart

@@ -1,18 +1,67 @@
 // ignore_for_file: avoid_print
+void main() async {
+  String input = """
+您
+<details markdown=1><summary>All changes from v0.8.5 to the latest commit:</summary>
 
-import 'dart:io';
 
-main() async {
+(unreleased)
-  final result = await Process.run(
+------------
-    'netstat',
+- Fix submit error. [chen08209]
-    ["-ano","|","findstr",":7890","|","findstr","LISTENING"],
+- Add WebDAV. [chen08209]
-    runInShell: true,
+
-  );
+  add Auto check updates
-  final output = result.stdout as String;
+
-  final line = output.split('\n').first;
+  Optimize more details
-  final pid = line.split(' ').firstWhere(
+- Optimize delayTest. [chen08209]
-        (value) => value.trim().contains(RegExp(r'^\d+$')),
+- Upgrade flutter version. [chen08209]
-    orElse: () => '',
+- Update kernel Add import profile via QR code image. [chen08209]
-  );
+- Add compatibility mode and adapt clash scheme. [chen08209]
-  print(pid);
+- Update Version. [chen08209]
+- Reconstruction application proxy logic. [chen08209]
+- Fix Tab destroy error. [chen08209]
+- Optimize repeat healthcheck. [chen08209]
+- Optimize Direct mode ui. [chen08209]
+- Optimize Healthcheck. [chen08209]
+- Remove proxies position animation, improve performance Add Telegram
+  Link. [chen08209]
+- Update healthcheck policy. [chen08209]
+- New Check URLTest. [chen08209]
+- Fix the problem of invalid auto-selection. [chen08209]
+- New Async UpdateConfig. [chen08209]
+- Add changeProfileDebounce. [chen08209]
+- Update Workflow. [chen08209]
+- Fix ChangeProfile block. [chen08209]
+- Fix Release Message Error. [chen08209]
+- Update Selector 2. [chen08209]
+- Update Version. [chen08209]
+- Fix Proxies Select Error. [chen08209]
+- Fix the problem that the proxy group is empty in global mode.
+  [chen08209]
+- Fix the problem that the proxy group is empty in global mode.
+  [chen08209]
+- Add ProxyProvider2. [chen08209]
+- Add ProxyProvider. [chen08209]
+- Update Version. [chen08209]
+- Update ProxyGroup Sort. [chen08209]
+- Fix Android quickStart VpnService some problems. [chen08209]
+- Update version. [chen08209]
+- Set Android notification low importance. [chen08209]
+- Fix the issue that VpnService can't be closed correctly in special
+  cases. [chen08209]
+- Fix the problem that TileService is not destroyed correctly in some
+  cases. [chen08209]
+
+  Adjust tab animation defaults
+- Add Telegram in README_zh_CN.md. [chen08209]
+- Add Telegram. [chen08209]
+""";
+  const pattern = r'- (.+?)\. \[.+?\]';
+  final regex = RegExp(pattern);
+
+  for (final match in regex.allMatches(input)) {
+    final change = match.group(1);
+    print(change);
+  }
 }
+