up 7.3.0

Separate xray-core and sing-box-core testing

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -1029,12 +1029,11 @@ namespace ServiceLib.Handler
         public static async Task<ProfileItem?> GetPreSocksItem(Config config, ProfileItem node, ECoreType coreType)
         {
             ProfileItem? itemSocks = null;
-            var preCoreType = ECoreType.sing_box;
             if (node.ConfigType != EConfigType.Custom && coreType != ECoreType.sing_box && config.TunModeItem.EnableTun)
             {
                 itemSocks = new ProfileItem()
                 {
-                    CoreType = preCoreType,
+                    CoreType = ECoreType.sing_box,
                     ConfigType = EConfigType.SOCKS,
                     Address = Global.Loopback,
                     Sni = node.Address, //Tun2SocksAddress
@@ -1043,7 +1042,7 @@ namespace ServiceLib.Handler
             }
             else if ((node.ConfigType == EConfigType.Custom && node.PreSocksPort > 0))
             {
-                preCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
+                var preCoreType = config.RunningCoreType = config.TunModeItem.EnableTun ? ECoreType.sing_box : ECoreType.Xray;
                 itemSocks = new ProfileItem()
                 {
                     CoreType = preCoreType,

v2rayN/ServiceLib/Handler/CoreHandler.cs

@@ -174,7 +174,7 @@ namespace ServiceLib.Handler
                 var itemSocks = await ConfigHandler.GetPreSocksItem(_config, node, coreType);
                 if (itemSocks != null)
                 {
-                    var preCoreType = _config.RunningCoreType = itemSocks.CoreType ?? ECoreType.sing_box;
+                    var preCoreType = itemSocks.CoreType ?? ECoreType.sing_box;
                     var fileName = Utils.GetConfigPath(Global.CorePreConfigFileName);
                     var result = await CoreConfigHandler.GenerateClientConfig(itemSocks, fileName);
                     if (result.Success)

v2rayN/ServiceLib/Models/ConfigItems.cs

@@ -171,6 +171,7 @@
         public int SpeedTestTimeout { get; set; }
         public string SpeedTestUrl { get; set; }
         public string SpeedPingTestUrl { get; set; }
+        public int SpeedTestPageSize { get; set; }
     }
 
     [Serializable]

v2rayN/ServiceLib/Models/V2rayConfig.cs

@@ -349,20 +349,20 @@ namespace ServiceLib.Models
         public string? path { get; set; }
         public string? host { get; set; }
         public string? mode { get; set; }
-        public string? scMaxEachPostBytes { get; set; }
-        public string? scMaxConcurrentPosts { get; set; }
-        public string? scMinPostsIntervalMs { get; set; }
-        public Xmux4Ray? xmux { get; set; }
+        public object? scMaxEachPostBytes { get; set; }
+        public object? scMaxConcurrentPosts { get; set; }
+        public object? scMinPostsIntervalMs { get; set; }
+        //public Xmux4Ray? xmux { get; set; }
         public object? extra { get; set; }
     }
 
-    public class Xmux4Ray
-    {
-        public int? maxConcurrency { get; set; }
-        public int? maxConnections { get; set; }
-        public int? cMaxReuseTimes { get; set; }
-        public int? cMaxLifetimeMs { get; set; }
-    }
+    //public class Xmux4Ray
+    //{
+    //    public object? maxConcurrency { get; set; }
+    //    public object? maxConnections { get; set; }
+    //    public object? cMaxReuseTimes { get; set; }
+    //    public object? cMaxLifetimeMs { get; set; }
+    //}
 
     public class HttpSettings4Ray
     {

v2rayN/ServiceLib/Resx/ResUI.Designer.cs

@@ -3337,6 +3337,15 @@ namespace ServiceLib.Resx {
             }
         }
         
+        /// <summary>
+        ///   查找类似 Number per time for auto batch during speedtest(max 1000) 的本地化字符串。
+        /// </summary>
+        public static string TbSettingsSpeedTestPageSize {
+            get {
+                return ResourceManager.GetString("TbSettingsSpeedTestPageSize", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   查找类似 SpeedTest Single Timeout Value 的本地化字符串。
         /// </summary>

v2rayN/ServiceLib/Resx/ResUI.fa-Ir.resx

@@ -1384,4 +1384,7 @@
   <data name="TbSettingsHide2TrayWhenClose" xml:space="preserve">
     <value>Hide to tray when closing the window</value>
   </data>
+  <data name="TbSettingsSpeedTestPageSize" xml:space="preserve">
+    <value>Number per time for auto batch during speedtest(max 1000)</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.resx

@@ -1384,4 +1384,7 @@
   <data name="TbSettingsHide2TrayWhenClose" xml:space="preserve">
     <value>Hide to tray when closing the window</value>
   </data>
+  <data name="TbSettingsSpeedTestPageSize" xml:space="preserve">
+    <value>Number per time for auto batch during speedtest(max 1000)</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.ru.resx

@@ -1384,4 +1384,7 @@
   <data name="TbSettingsHide2TrayWhenClose" xml:space="preserve">
     <value>Hide to tray when closing the window</value>
   </data>
+  <data name="TbSettingsSpeedTestPageSize" xml:space="preserve">
+    <value>Number per time for auto batch during speedtest(max 1000)</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.zh-Hans.resx

@@ -1381,4 +1381,7 @@
   <data name="TbSettingsHide2TrayWhenClose" xml:space="preserve">
     <value>关闭窗口时隐藏至托盘</value>
   </data>
+  <data name="TbSettingsSpeedTestPageSize" xml:space="preserve">
+    <value>测速时自动分批的每批数量（最大1000）</value>
+  </data>
 </root>

v2rayN/ServiceLib/Resx/ResUI.zh-Hant.resx

@@ -1381,4 +1381,7 @@
   <data name="TbSettingsHide2TrayWhenClose" xml:space="preserve">
     <value>關閉視窗時隱藏至托盤</value>
   </data>
+  <data name="TbSettingsSpeedTestPageSize" xml:space="preserve">
+    <value>測速時自動分批的每批數量（最大1000）</value>
+  </data>
 </root>

v2rayN/ServiceLib/ServiceLib.csproj

@@ -4,7 +4,7 @@
 	<TargetFramework>net8.0</TargetFramework>
 	<ImplicitUsings>enable</ImplicitUsings>
 	<Nullable>enable</Nullable>
-	<Version>7.2.2</Version>
+	<Version>7.3.0</Version>
   </PropertyGroup>
  
 	<ItemGroup>

v2rayN/ServiceLib/Services/SpeedtestService.cs

@@ -8,19 +8,16 @@ namespace ServiceLib.Services
     public class SpeedtestService
     {
         private Config? _config;
-        private List<ServerTestItem> _selecteds;
-        private ESpeedActionType _actionType;
         private Action<SpeedTestResult>? _updateFunc;
+
         private bool _exitLoop = false;
 
         public SpeedtestService(Config config, List<ProfileItem> selecteds, ESpeedActionType actionType, Action<SpeedTestResult> updateFunc)
         {
             _config = config;
-
-            _actionType = actionType;
             _updateFunc = updateFunc;
 
-            _selecteds = new List<ServerTestItem>();
+            var lstSelected = new List<ServerTestItem>();
             foreach (var it in selecteds)
             {
                 if (it.ConfigType == EConfigType.Custom)
@@ -31,7 +28,7 @@ namespace ServiceLib.Services
                 {
                     continue;
                 }
-                _selecteds.Add(new ServerTestItem()
+                lstSelected.Add(new ServerTestItem()
                 {
                     IndexId = it.IndexId,
                     Address = it.Address,
@@ -39,8 +36,9 @@ namespace ServiceLib.Services
                     ConfigType = it.ConfigType
                 });
             }
+
             //clear test result
-            foreach (var it in _selecteds)
+            foreach (var it in lstSelected)
             {
                 switch (actionType)
                 {
@@ -63,25 +61,59 @@ namespace ServiceLib.Services
                 }
             }
 
-            switch (actionType)
-            {
-                case ESpeedActionType.Tcping:
-                    Task.Run(RunTcping);
-                    break;
-
-                case ESpeedActionType.Realping:
-                    Task.Run(RunRealPing);
-                    break;
-
-                case ESpeedActionType.Speedtest:
-                    Task.Run(RunSpeedTestAsync);
-                    break;
-
-                case ESpeedActionType.Mixedtest:
-                    Task.Run(RunMixedtestAsync);
-                    break;
-            }
             MessageBus.Current.Listen<string>(EMsgCommand.StopSpeedtest.ToString()).Subscribe(ExitLoop);
+
+            Task.Run(async () => { await RunAsync(actionType, lstSelected); });
+        }
+
+        private async Task RunAsync(ESpeedActionType actionType, List<ServerTestItem> lstSelected)
+        {
+            if (actionType == ESpeedActionType.Tcping)
+            {
+                await RunTcpingAsync(lstSelected);
+                return;
+            }
+
+            var pageSize = _config.SpeedTestItem.SpeedTestPageSize;
+            if (pageSize is <= 0 or > 1000)
+            {
+                pageSize = 1000;
+            }
+
+            List<List<ServerTestItem>> lstTest = new();
+            var lst1 = lstSelected.Where(t => t.ConfigType is not (EConfigType.Hysteria2 or EConfigType.TUIC or EConfigType.WireGuard)).ToList();
+            var lst2 = lstSelected.Where(t => t.ConfigType is EConfigType.Hysteria2 or EConfigType.TUIC or EConfigType.WireGuard).ToList();
+
+            for (var num = 0; num < (int)Math.Ceiling(lst1.Count * 1.0 / pageSize); num++)
+            {
+                lstTest.Add(lst1.Skip(num * pageSize).Take(pageSize).ToList());
+            }
+            for (var num = 0; num < (int)Math.Ceiling(lst2.Count * 1.0 / pageSize); num++)
+            {
+                lstTest.Add(lst2.Skip(num * pageSize).Take(pageSize).ToList());
+            }
+
+            foreach (var lst in lstTest)
+            {
+                switch (actionType)
+                {
+                    case ESpeedActionType.Realping:
+                        await RunRealPingAsync(lst);
+                        break;
+
+                    case ESpeedActionType.Speedtest:
+                        await RunSpeedTestAsync(lst);
+                        break;
+
+                    case ESpeedActionType.Mixedtest:
+                        await RunMixedTestAsync(lst);
+                        break;
+                }
+
+                await Task.Delay(100);
+            }
+
+            UpdateFunc("", ResUI.SpeedtestingCompleted);
         }
 
         private void ExitLoop(string x)
@@ -91,12 +123,12 @@ namespace ServiceLib.Services
             UpdateFunc("", ResUI.SpeedtestingStop);
         }
 
-        private async Task RunTcping()
+        private async Task RunTcpingAsync(List<ServerTestItem> selecteds)
         {
             try
             {
                 List<Task> tasks = [];
-                foreach (var it in _selecteds)
+                foreach (var it in selecteds)
                 {
                     if (it.ConfigType == EConfigType.Custom)
                     {
@@ -106,7 +138,7 @@ namespace ServiceLib.Services
                     {
                         try
                         {
-                            int time = await GetTcpingTime(it.Address, it.Port);
+                            var time = await GetTcpingTime(it.Address, it.Port);
                             var output = FormatOut(time, Global.DelayUnit);
 
                             ProfileExHandler.Instance.SetTestDelay(it.IndexId, output);
@@ -130,24 +162,22 @@ namespace ServiceLib.Services
             }
         }
 
-        private async Task RunRealPing()
+        private async Task RunRealPingAsync(List<ServerTestItem> selecteds)
         {
-            int pid = -1;
+            var pid = -1;
             try
             {
-                string msg = string.Empty;
-
-                pid = await CoreHandler.Instance.LoadCoreConfigSpeedtest(_selecteds);
+                pid = await CoreHandler.Instance.LoadCoreConfigSpeedtest(selecteds);
                 if (pid < 0)
                 {
                     UpdateFunc("", ResUI.FailedToRunCore);
                     return;
                 }
 
-                DownloadService downloadHandle = new DownloadService();
+                var downloadHandle = new DownloadService();
 
                 List<Task> tasks = new();
-                foreach (var it in _selecteds)
+                foreach (var it in selecteds)
                 {
                     if (!it.AllowTest)
                     {
@@ -162,11 +192,11 @@ namespace ServiceLib.Services
                         try
                         {
                             WebProxy webProxy = new(Global.Loopback, it.Port);
-                            string output = await GetRealPingTime(downloadHandle, webProxy);
+                            var output = await GetRealPingTime(downloadHandle, webProxy);
 
                             ProfileExHandler.Instance.SetTestDelay(it.IndexId, output);
                             UpdateFunc(it.IndexId, output);
-                            int.TryParse(output, out int delay);
+                            int.TryParse(output, out var delay);
                             it.Delay = delay;
                         }
                         catch (Exception ex)
@@ -191,27 +221,22 @@ namespace ServiceLib.Services
             }
         }
 
-        private async Task RunSpeedTestAsync()
+        private async Task RunSpeedTestAsync(List<ServerTestItem> selecteds)
         {
-            int pid = -1;
-            //if (_actionType == ESpeedActionType.Mixedtest)
-            //{
-            //    _selecteds = _selecteds.OrderBy(t => t.delay).ToList();
-            //}
-
-            pid = await CoreHandler.Instance.LoadCoreConfigSpeedtest(_selecteds);
+            var pid = -1;
+            pid = await CoreHandler.Instance.LoadCoreConfigSpeedtest(selecteds);
             if (pid < 0)
             {
                 UpdateFunc("", ResUI.FailedToRunCore);
                 return;
             }
 
-            string url = _config.SpeedTestItem.SpeedTestUrl;
+            var url = _config.SpeedTestItem.SpeedTestUrl;
             var timeout = _config.SpeedTestItem.SpeedTestTimeout;
 
             DownloadService downloadHandle = new();
 
-            foreach (var it in _selecteds)
+            foreach (var it in selecteds)
             {
                 if (_exitLoop)
                 {
@@ -241,7 +266,7 @@ namespace ServiceLib.Services
 
                 await downloadHandle.DownloadDataAsync(url, webProxy, timeout, (success, msg) =>
                 {
-                    decimal.TryParse(msg, out decimal dec);
+                    decimal.TryParse(msg, out var dec);
                     if (dec > 0)
                     {
                         ProfileExHandler.Instance.SetTestSpeed(it.IndexId, msg);
@@ -254,26 +279,25 @@ namespace ServiceLib.Services
             {
                 await CoreHandler.Instance.CoreStopPid(pid);
             }
-            UpdateFunc("", ResUI.SpeedtestingCompleted);
             await ProfileExHandler.Instance.SaveTo();
         }
 
-        private async Task RunSpeedTestMulti()
+        private async Task RunSpeedTestMulti(List<ServerTestItem> selecteds)
         {
-            int pid = -1;
-            pid = await CoreHandler.Instance.LoadCoreConfigSpeedtest(_selecteds);
+            var pid = -1;
+            pid = await CoreHandler.Instance.LoadCoreConfigSpeedtest(selecteds);
             if (pid < 0)
             {
                 UpdateFunc("", ResUI.FailedToRunCore);
                 return;
             }
 
-            string url = _config.SpeedTestItem.SpeedTestUrl;
+            var url = _config.SpeedTestItem.SpeedTestUrl;
             var timeout = _config.SpeedTestItem.SpeedTestTimeout;
 
             DownloadService downloadHandle = new();
 
-            foreach (var it in _selecteds)
+            foreach (var it in selecteds)
             {
                 if (_exitLoop)
                 {
@@ -303,7 +327,7 @@ namespace ServiceLib.Services
                 WebProxy webProxy = new(Global.Loopback, it.Port);
                 _ = downloadHandle.DownloadDataAsync(url, webProxy, timeout, (success, msg) =>
                 {
-                    decimal.TryParse(msg, out decimal dec);
+                    decimal.TryParse(msg, out var dec);
                     if (dec > 0)
                     {
                         ProfileExHandler.Instance.SetTestSpeed(it.IndexId, msg);
@@ -319,35 +343,34 @@ namespace ServiceLib.Services
             {
                 await CoreHandler.Instance.CoreStopPid(pid);
             }
-            UpdateFunc("", ResUI.SpeedtestingCompleted);
             await ProfileExHandler.Instance.SaveTo();
         }
 
-        private async Task RunMixedtestAsync()
+        private async Task RunMixedTestAsync(List<ServerTestItem> selecteds)
         {
-            await RunRealPing();
+            await RunRealPingAsync(selecteds);
 
             await Task.Delay(1000);
 
-            await RunSpeedTestMulti();
+            await RunSpeedTestMulti(selecteds);
         }
 
         private async Task<string> GetRealPingTime(DownloadService downloadHandle, IWebProxy webProxy)
         {
-            int responseTime = await downloadHandle.GetRealPingTime(_config.SpeedTestItem.SpeedPingTestUrl, webProxy, 10);
+            var responseTime = await downloadHandle.GetRealPingTime(_config.SpeedTestItem.SpeedPingTestUrl, webProxy, 10);
             //string output = Utile.IsNullOrEmpty(status) ? FormatOut(responseTime, "ms") : status;
             return FormatOut(responseTime, Global.DelayUnit);
         }
 
         private async Task<int> GetTcpingTime(string url, int port)
         {
-            int responseTime = -1;
+            var responseTime = -1;
 
             try
             {
-                if (!IPAddress.TryParse(url, out IPAddress? ipAddress))
+                if (!IPAddress.TryParse(url, out var ipAddress))
                 {
-                    IPHostEntry ipHostInfo = Dns.GetHostEntry(url);
+                    var ipHostInfo = await Dns.GetHostEntryAsync(url);
                     ipAddress = ipHostInfo.AddressList.First();
                 }
 

v2rayN/ServiceLib/ViewModels/OptionSettingViewModel.cs

@@ -62,6 +62,7 @@ namespace ServiceLib.ViewModels
         [Reactive] public int SpeedTestTimeout { get; set; }
         [Reactive] public string SpeedTestUrl { get; set; }
         [Reactive] public string SpeedPingTestUrl { get; set; }
+        [Reactive] public int SpeedTestPageSize { get; set; }
         [Reactive] public bool EnableHWA { get; set; }
         [Reactive] public string SubConvertUrl { get; set; }
         [Reactive] public int MainGirdOrientation { get; set; }
@@ -175,6 +176,7 @@ namespace ServiceLib.ViewModels
             CurrentFontFamily = _config.UiItem.CurrentFontFamily;
             SpeedTestTimeout = _config.SpeedTestItem.SpeedTestTimeout;
             SpeedTestUrl = _config.SpeedTestItem.SpeedTestUrl;
+            SpeedTestPageSize = _config.SpeedTestItem.SpeedTestPageSize;
             SpeedPingTestUrl = _config.SpeedTestItem.SpeedPingTestUrl;
             EnableHWA = _config.GuiItem.EnableHWA;
             SubConvertUrl = _config.ConstItem.SubConvertUrl;
@@ -325,6 +327,7 @@ namespace ServiceLib.ViewModels
             _config.GuiItem.TrayMenuServersLimit = TrayMenuServersLimit;
             _config.UiItem.CurrentFontFamily = CurrentFontFamily;
             _config.SpeedTestItem.SpeedTestTimeout = SpeedTestTimeout;
+            _config.SpeedTestItem.SpeedTestPageSize = SpeedTestPageSize;
             _config.SpeedTestItem.SpeedTestUrl = SpeedTestUrl;
             _config.SpeedTestItem.SpeedPingTestUrl = SpeedPingTestUrl;
             _config.GuiItem.EnableHWA = EnableHWA;

v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml

@@ -532,26 +532,40 @@
                             Classes="Margin8" />
 
                         <TextBlock
-                            Grid.Row="16"
+                            Grid.Row="15"
                             Grid.Column="0"
                             VerticalAlignment="Center"
                             Classes="Margin8"
                             Text="{x:Static resx:ResUI.TbSettingsCurrentFontFamily}" />
                         <ComboBox
                             x:Name="cmbcurrentFontFamily"
-                            Grid.Row="16"
+                            Grid.Row="15"
                             Grid.Column="1"
                             Width="200"
                             Classes="Margin8"
                             MaxDropDownHeight="1000" />
                         <TextBlock
-                            Grid.Row="16"
+                            Grid.Row="15"
                             Grid.Column="2"
                             VerticalAlignment="Center"
                             Classes="Margin8"
                             Text="{x:Static resx:ResUI.TbSettingsCurrentFontFamilyLinuxTip}"
                             TextWrapping="Wrap" />
 
+                        <TextBlock
+                            Grid.Row="16"
+                            Grid.Column="0"
+                            VerticalAlignment="Center"
+                            Classes="Margin8"
+                            Text="{x:Static resx:ResUI.TbSettingsSpeedTestPageSize}" />
+                        <TextBox
+                            x:Name="txtSpeedTestPageSize"
+                            Grid.Row="16"
+                            Grid.Column="1"
+                            Width="200"
+                            HorizontalAlignment="Left"
+                            Classes="Margin8" />
+
                         <TextBlock
                             Grid.Row="17"
                             Grid.Column="0"

v2rayN/v2rayN.Desktop/Views/OptionSettingWindow.axaml.cs

@@ -138,6 +138,7 @@ namespace v2rayN.Desktop.Views
                 this.Bind(ViewModel, vm => vm.SpeedTestTimeout, v => v.cmbSpeedTestTimeout.SelectedValue).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.SpeedTestUrl, v => v.cmbSpeedTestUrl.SelectedValue).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.SpeedPingTestUrl, v => v.cmbSpeedPingTestUrl.SelectedValue).DisposeWith(disposables);
+                this.Bind(ViewModel, vm => vm.SpeedTestPageSize, v => v.txtSpeedTestPageSize.Text).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.SubConvertUrl, v => v.cmbSubConvertUrl.SelectedValue).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.MainGirdOrientation, v => v.cmbMainGirdOrientation.SelectedIndex).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.GeoFileSourceUrl, v => v.cmbGetFilesSourceUrl.SelectedValue).DisposeWith(disposables);

v2rayN/v2rayN/Views/OptionSettingWindow.xaml

@@ -698,7 +698,7 @@
                             HorizontalAlignment="Left" />
 
                         <TextBlock
-                            Grid.Row="14"
+                            Grid.Row="13"
                             Grid.Column="0"
                             Margin="{StaticResource Margin8}"
                             VerticalAlignment="Center"
@@ -706,6 +706,22 @@
                             Text="{x:Static resx:ResUI.TbSettingsAutoUpdateInterval}" />
                         <TextBox
                             x:Name="txtautoUpdateInterval"
+                            Grid.Row="13"
+                            Grid.Column="1"
+                            Width="200"
+                            Margin="{StaticResource Margin8}"
+                            HorizontalAlignment="Left"
+                            Style="{StaticResource DefTextBox}" />
+
+                        <TextBlock
+                            Grid.Row="14"
+                            Grid.Column="0"
+                            Margin="{StaticResource Margin8}"
+                            VerticalAlignment="Center"
+                            Style="{StaticResource ToolbarTextBlock}"
+                            Text="{x:Static resx:ResUI.TbSettingsTrayMenuServersLimit}" />
+                        <TextBox
+                            x:Name="txttrayMenuServersLimit"
                             Grid.Row="14"
                             Grid.Column="1"
                             Width="200"
@@ -719,15 +735,23 @@
                             Margin="{StaticResource Margin8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}"
-                            Text="{x:Static resx:ResUI.TbSettingsTrayMenuServersLimit}" />
-                        <TextBox
-                            x:Name="txttrayMenuServersLimit"
+                            Text="{x:Static resx:ResUI.TbSettingsCurrentFontFamily}" />
+                        <ComboBox
+                            x:Name="cmbcurrentFontFamily"
                             Grid.Row="15"
                             Grid.Column="1"
                             Width="200"
                             Margin="{StaticResource Margin8}"
-                            HorizontalAlignment="Left"
-                            Style="{StaticResource DefTextBox}" />
+                            MaxDropDownHeight="1000"
+                            Style="{StaticResource DefComboBox}" />
+                        <TextBlock
+                            Grid.Row="15"
+                            Grid.Column="2"
+                            Margin="{StaticResource Margin4}"
+                            VerticalAlignment="Center"
+                            Style="{StaticResource ToolbarTextBlock}"
+                            Text="{x:Static resx:ResUI.TbSettingsCurrentFontFamilyTip}"
+                            TextWrapping="Wrap" />
 
                         <TextBlock
                             Grid.Row="16"
@@ -735,23 +759,15 @@
                             Margin="{StaticResource Margin8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}"
-                            Text="{x:Static resx:ResUI.TbSettingsCurrentFontFamily}" />
-                        <ComboBox
-                            x:Name="cmbcurrentFontFamily"
+                            Text="{x:Static resx:ResUI.TbSettingsSpeedTestPageSize}" />
+                        <TextBox
+                            x:Name="txtSpeedTestPageSize"
                             Grid.Row="16"
                             Grid.Column="1"
                             Width="200"
                             Margin="{StaticResource Margin8}"
-                            MaxDropDownHeight="1000"
-                            Style="{StaticResource DefComboBox}" />
-                        <TextBlock
-                            Grid.Row="16"
-                            Grid.Column="2"
-                            Margin="{StaticResource Margin4}"
-                            VerticalAlignment="Center"
-                            Style="{StaticResource ToolbarTextBlock}"
-                            Text="{x:Static resx:ResUI.TbSettingsCurrentFontFamilyTip}"
-                            TextWrapping="Wrap" />
+                            HorizontalAlignment="Left"
+                            Style="{StaticResource DefTextBox}" />
 
                         <TextBlock
                             Grid.Row="17"

v2rayN/v2rayN/Views/OptionSettingWindow.xaml.cs

@@ -149,6 +149,7 @@ namespace v2rayN.Views
                 this.Bind(ViewModel, vm => vm.SpeedTestTimeout, v => v.cmbSpeedTestTimeout.Text).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.SpeedTestUrl, v => v.cmbSpeedTestUrl.Text).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.SpeedPingTestUrl, v => v.cmbSpeedPingTestUrl.Text).DisposeWith(disposables);
+                this.Bind(ViewModel, vm => vm.SpeedTestPageSize, v => v.txtSpeedTestPageSize.Text).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.EnableHWA, v => v.togEnableHWA.IsChecked).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.SubConvertUrl, v => v.cmbSubConvertUrl.Text).DisposeWith(disposables);
                 this.Bind(ViewModel, vm => vm.MainGirdOrientation, v => v.cmbMainGirdOrientation.SelectedIndex).DisposeWith(disposables);