Merge branch 'master' into master

v2rayN/ServiceLib/Common/DownloaderHelper.cs

@@ -36,7 +36,7 @@ namespace ServiceLib.Common
                 }
             };
 
-            using var downloader = new Downloader.DownloadService(downloadOpt);
+            await using var downloader = new Downloader.DownloadService(downloadOpt);
             downloader.DownloadFileCompleted += (sender, value) =>
             {
                 if (value.Error != null)
@@ -46,12 +46,12 @@ namespace ServiceLib.Common
             };
 
             using var cts = new CancellationTokenSource();
-            using var stream = await downloader.DownloadFileTaskAsync(address: url, cts.Token).WaitAsync(TimeSpan.FromSeconds(timeout), cts.Token);
+            await using var stream = await downloader.DownloadFileTaskAsync(address: url, cts.Token).WaitAsync(TimeSpan.FromSeconds(timeout), cts.Token);
             using StreamReader reader = new(stream);
 
             downloadOpt = null;
 
-            return reader.ReadToEnd();
+            return await reader.ReadToEndAsync(cts.Token);
         }
 
         public async Task DownloadDataAsync4Speed(IWebProxy webProxy, string url, IProgress<string> progress, int timeout)
@@ -72,11 +72,11 @@ namespace ServiceLib.Common
                 }
             };
 
-            DateTime totalDatetime = DateTime.Now;
+            var totalDatetime = DateTime.Now;
-            int totalSecond = 0;
+            var totalSecond = 0;
             var hasValue = false;
             double maxSpeed = 0;
-            using var downloader = new Downloader.DownloadService(downloadOpt);
+            await using var downloader = new Downloader.DownloadService(downloadOpt);
             //downloader.DownloadStarted += (sender, value) =>
             //{
             //    if (progress != null)
@@ -86,7 +86,7 @@ namespace ServiceLib.Common
             //};
             downloader.DownloadProgressChanged += (sender, value) =>
             {
-                TimeSpan ts = (DateTime.Now - totalDatetime);
+                var ts = (DateTime.Now - totalDatetime);
                 if (progress != null && ts.Seconds > totalSecond)
                 {
                     hasValue = true;
@@ -112,7 +112,7 @@ namespace ServiceLib.Common
             //progress.Report("......");
             using var cts = new CancellationTokenSource();
             cts.CancelAfter(timeout * 1000);
-            using var stream = await downloader.DownloadFileTaskAsync(address: url, cts.Token);
+            await using var stream = await downloader.DownloadFileTaskAsync(address: url, cts.Token);
 
             downloadOpt = null;
         }
@@ -145,7 +145,7 @@ namespace ServiceLib.Common
 
             var progressPercentage = 0;
             var hasValue = false;
-            using var downloader = new Downloader.DownloadService(downloadOpt);
+            await using var downloader = new Downloader.DownloadService(downloadOpt);
             downloader.DownloadStarted += (sender, value) =>
             {
                 progress?.Report(0);

v2rayN/ServiceLib/Common/FileManager.cs

@@ -23,7 +23,7 @@ namespace ServiceLib.Common
         {
             try
             {
-                using FileStream fs = File.Create(fileName);
+                using var fs = File.Create(fileName);
                 using GZipStream input = new(new MemoryStream(content), CompressionMode.Decompress, false);
                 input.CopyTo(fs);
             }
@@ -38,8 +38,8 @@ namespace ServiceLib.Common
             try
             {
                 FileInfo fileInfo = new(fileName);
-                using FileStream originalFileStream = fileInfo.OpenRead();
+                using var originalFileStream = fileInfo.OpenRead();
-                using FileStream decompressedFileStream = File.Create(toName != null ? Path.Combine(toPath, toName) : toPath);
+                using var decompressedFileStream = File.Create(toName != null ? Path.Combine(toPath, toName) : toPath);
                 using GZipStream decompressionStream = new(originalFileStream, CompressionMode.Decompress);
                 decompressionStream.CopyTo(decompressedFileStream);
             }
@@ -54,7 +54,7 @@ namespace ServiceLib.Common
             return NonExclusiveReadAllText(path, Encoding.Default);
         }
 
-        public static string NonExclusiveReadAllText(string path, Encoding encoding)
+        private static string NonExclusiveReadAllText(string path, Encoding encoding)
         {
             try
             {
@@ -73,8 +73,8 @@ namespace ServiceLib.Common
         {
             try
             {
-                using ZipArchive archive = ZipFile.OpenRead(fileName);
+                using var archive = ZipFile.OpenRead(fileName);
-                foreach (ZipArchiveEntry entry in archive.Entries)
+                foreach (var entry in archive.Entries)
                 {
                     if (entry.Length == 0)
                     {
@@ -110,7 +110,7 @@ namespace ServiceLib.Common
             }
             try
             {
-                using ZipArchive archive = ZipFile.OpenRead(fileName);
+                using var archive = ZipFile.OpenRead(fileName);
                 return archive.Entries.Select(entry => entry.FullName).ToList();
             }
             catch (Exception ex)
@@ -149,13 +149,13 @@ namespace ServiceLib.Common
                 throw new DirectoryNotFoundException($"Source directory not found: {dir.FullName}");
 
             // Cache directories before we start copying
-            DirectoryInfo[] dirs = dir.GetDirectories();
+            var dirs = dir.GetDirectories();
 
             // Create the destination directory
             Directory.CreateDirectory(destinationDir);
 
             // Get the files in the source directory and copy to the destination directory
-            foreach (FileInfo file in dir.GetFiles())
+            foreach (var file in dir.GetFiles())
             {
                 if (Utils.IsNotEmpty(ignoredName) && file.Name.Contains(ignoredName))
                 {
@@ -165,16 +165,16 @@ namespace ServiceLib.Common
                 {
                     continue;
                 }
-                string targetFilePath = Path.Combine(destinationDir, file.Name);
+                var targetFilePath = Path.Combine(destinationDir, file.Name);
                 file.CopyTo(targetFilePath);
             }
 
             // If recursive and copying subdirectories, recursively call this method
             if (recursive)
             {
-                foreach (DirectoryInfo subDir in dirs)
+                foreach (var subDir in dirs)
                 {
-                    string newDestinationDir = Path.Combine(destinationDir, subDir.Name);
+                    var newDestinationDir = Path.Combine(destinationDir, subDir.Name);
                     CopyDirectory(subDir.FullName, newDestinationDir, true, ignoredName);
                 }
             }

v2rayN/ServiceLib/Common/HttpClientHelper.cs

@@ -27,7 +27,7 @@ namespace ServiceLib.Common
 
             try
             {
-                HttpResponseMessage response = await httpClient.GetAsync(url);
+                var response = await httpClient.GetAsync(url);
                 return await response.Content.ReadAsStringAsync();
             }
             catch
@@ -84,8 +84,8 @@ namespace ServiceLib.Common
             var total = response.Content.Headers.ContentLength ?? -1L;
             var canReportProgress = total != -1 && progress != null;
 
-            using var stream = await response.Content.ReadAsStreamAsync(token);
+            await using var stream = await response.Content.ReadAsStreamAsync(token);
-            using var file = File.Create(fileName);
+            await using var file = File.Create(fileName);
             var totalRead = 0L;
             var buffer = new byte[1024 * 1024];
             var progressPercentage = 0;
@@ -98,7 +98,7 @@ namespace ServiceLib.Common
                 totalRead += read;
 
                 if (read == 0) break;
-                file.Write(buffer, 0, read);
+                await file.WriteAsync(buffer, 0, read, token);
 
                 if (canReportProgress)
                 {
@@ -133,13 +133,13 @@ namespace ServiceLib.Common
             //var total = response.Content.Headers.ContentLength.HasValue ? response.Content.Headers.ContentLength.Value : -1L;
             //var canReportProgress = total != -1 && progress != null;
 
-            using var stream = await response.Content.ReadAsStreamAsync(token);
+            await using var stream = await response.Content.ReadAsStreamAsync(token);
             var totalRead = 0L;
             var buffer = new byte[1024 * 64];
             var isMoreToRead = true;
-            string progressSpeed = string.Empty;
+            var progressSpeed = string.Empty;
-            DateTime totalDatetime = DateTime.Now;
+            var totalDatetime = DateTime.Now;
-            int totalSecond = 0;
+            var totalSecond = 0;
 
             do
             {
@@ -168,7 +168,7 @@ namespace ServiceLib.Common
 
                     totalRead += read;
 
-                    TimeSpan ts = (DateTime.Now - totalDatetime);
+                    var ts = (DateTime.Now - totalDatetime);
                     if (progress != null && ts.Seconds > totalSecond)
                     {
                         totalSecond = ts.Seconds;

v2rayN/ServiceLib/Common/Job.cs

@@ -8,7 +8,7 @@ namespace ServiceLib.Common
      * http://stackoverflow.com/questions/6266820/working-example-of-createjobobject-setinformationjobobject-pinvoke-in-net
      */
 
-    public class Job : IDisposable
+    public sealed class Job : IDisposable
     {
         private IntPtr handle = IntPtr.Zero;
 
@@ -73,7 +73,7 @@ namespace ServiceLib.Common
             GC.SuppressFinalize(this);
         }
 
-        protected virtual void Dispose(bool disposing)
+        private void Dispose(bool disposing)
         {
             if (disposed) return;
             disposed = true;

v2rayN/ServiceLib/Common/JsonUtils.cs

@@ -69,7 +69,7 @@ namespace ServiceLib.Common
         /// <returns></returns>
         public static string Serialize(object? obj, bool indented = true)
         {
-            string result = string.Empty;
+            var result = string.Empty;
             try
             {
                 if (obj == null)
@@ -112,7 +112,7 @@ namespace ServiceLib.Common
             }
             try
             {
-                using FileStream file = File.Create(filePath);
+                using var file = File.Create(filePath);
 
                 var options = new JsonSerializerOptions
                 {

v2rayN/ServiceLib/Common/QRCodeHelper.cs

@@ -7,7 +7,7 @@ namespace ServiceLib.Common
         public static byte[]? GenQRCode(string? url)
         {
             using QRCodeGenerator qrGenerator = new();
-            using QRCodeData qrCodeData = qrGenerator.CreateQrCode(url ?? string.Empty, QRCodeGenerator.ECCLevel.Q);
+            using var qrCodeData = qrGenerator.CreateQrCode(url ?? string.Empty, QRCodeGenerator.ECCLevel.Q);
             using PngByteQRCode qrCode = new(qrCodeData);
             return qrCode.GetGraphic(20);
         }

v2rayN/ServiceLib/Common/QueryableExtension.cs

@@ -17,7 +17,7 @@ namespace ServiceLib.Common
 
         private static IOrderedQueryable<T> _OrderBy<T>(IQueryable<T> query, string propertyName, bool isDesc)
         {
-            string methodname = (isDesc) ? "OrderByDescendingInternal" : "OrderByInternal";
+            var methodname = (isDesc) ? "OrderByDescendingInternal" : "OrderByInternal";
 
             var memberProp = typeof(T).GetProperty(propertyName);
 

v2rayN/ServiceLib/Common/SemanticVersion.cs

@@ -28,14 +28,14 @@
                 }
                 this.version = version.RemovePrefix('v');
 
-                string[] parts = this.version.Split('.');
+                var parts = this.version.Split('.');
                 if (parts.Length == 2)
                 {
                     this.major = int.Parse(parts[0]);
                     this.minor = int.Parse(parts[1]);
                     this.patch = 0;
                 }
-                else if (parts.Length == 3 || parts.Length == 4)
+                else if (parts.Length is 3 or 4)
                 {
                     this.major = int.Parse(parts[0]);
                     this.minor = int.Parse(parts[1]);

v2rayN/ServiceLib/Common/SqliteHelper.cs

@@ -11,7 +11,7 @@ namespace ServiceLib.Common
         private SQLiteConnection _db;
         private SQLiteAsyncConnection _dbAsync;
         private static readonly object objLock = new();
-        public readonly string _configDB = "guiNDB.db";
+        private readonly string _configDB = "guiNDB.db";
 
         public SQLiteHelper()
         {

v2rayN/ServiceLib/Common/StringEx.cs

@@ -25,21 +25,14 @@ namespace ServiceLib.Common
             return chars.Contains(s[0]);
         }
 
-        public static bool IsWhiteSpace(this string value)
+        private static bool IsWhiteSpace(this string value)
         {
-            foreach (char c in value)
+            return value.All(char.IsWhiteSpace);
-            {
-                if (char.IsWhiteSpace(c)) continue;
-
-                return false;
-            }
-            return true;
         }
 
         public static IEnumerable<string> NonWhiteSpaceLines(this TextReader reader)
         {
-            string? line;
+            while (reader.ReadLine() is { } line)
-            while ((line = reader.ReadLine()) != null)
             {
                 if (line.IsWhiteSpace()) continue;
                 yield return line;
@@ -53,26 +46,12 @@ namespace ServiceLib.Common
 
         public static string RemovePrefix(this string value, char prefix)
         {
-            if (value.StartsWith(prefix))
+            return value.StartsWith(prefix) ? value[1..] : value;
-            {
-                return value.Substring(1);
-            }
-            else
-            {
-                return value;
-            }
         }
 
         public static string RemovePrefix(this string value, string prefix)
         {
-            if (value.StartsWith(prefix))
+            return value.StartsWith(prefix) ? value[prefix.Length..] : value;
-            {
-                return value.Substring(prefix.Length);
-            }
-            else
-            {
-                return value;
-            }
         }
 
         public static string UpperFirstChar(this string value)
@@ -82,17 +61,12 @@ namespace ServiceLib.Common
                 return string.Empty;
             }
 
-            return char.ToUpper(value[0]) + value.Substring(1);
+            return char.ToUpper(value[0]) + value[1..];
         }
 
         public static string AppendQuotes(this string value)
         {
-            if (string.IsNullOrEmpty(value))
+            return string.IsNullOrEmpty(value) ? string.Empty : $"\"{value}\"";
-            {
-                return string.Empty;
-            }
-
-            return $"\"{value}\"";
         }
     }
 }

v2rayN/ServiceLib/Common/Utils.cs

@@ -2,7 +2,6 @@
 using CliWrap.Buffered;
 using System.Collections.Specialized;
 using System.Diagnostics;
-using System.IO.Compression;
 using System.Net;
 using System.Net.NetworkInformation;
 using System.Net.Sockets;
@@ -11,13 +10,12 @@ using System.Runtime.InteropServices;
 using System.Security.Cryptography;
 using System.Security.Principal;
 using System.Text;
-using System.Text.RegularExpressions;
 
 namespace ServiceLib.Common
 {
     public class Utils
     {
-        #region 资源Json操作
+        #region 资源操作
 
         /// <summary>
         /// 获取嵌入文本资源
@@ -26,12 +24,12 @@ namespace ServiceLib.Common
         /// <returns></returns>
         public static string GetEmbedText(string res)
         {
-            string result = string.Empty;
+            var result = string.Empty;
 
             try
             {
-                Assembly assembly = Assembly.GetExecutingAssembly();
+                var assembly = Assembly.GetExecutingAssembly();
-                using Stream? stream = assembly.GetManifestResourceStream(res);
+                using var stream = assembly.GetManifestResourceStream(res);
                 ArgumentNullException.ThrowIfNull(stream);
                 using StreamReader reader = new(stream);
                 result = reader.ReadToEnd();
@@ -51,11 +49,10 @@ namespace ServiceLib.Common
         {
             try
             {
-                if (!File.Exists(res))
+                if (File.Exists(res))
                 {
-                    return null;
+                    return File.ReadAllText(res);
                 }
-                return File.ReadAllText(res);
             }
             catch (Exception ex)
             {
@@ -64,14 +61,15 @@ namespace ServiceLib.Common
             return null;
         }
 
-        #endregion 资源Json操作
+        #endregion 资源操作
 
         #region 转换函数
 
         /// <summary>
-        /// List<string>转逗号分隔的字符串
+        /// 转逗号分隔的字符串
         /// </summary>
         /// <param name="lst"></param>
+        /// <param name="wrap"></param>
         /// <returns></returns>
         public static string List2String(List<string>? lst, bool wrap = false)
         {
@@ -93,35 +91,40 @@ namespace ServiceLib.Common
             catch (Exception ex)
             {
                 Logging.SaveLog(ex.Message, ex);
-                return string.Empty;
             }
+            return string.Empty;
         }
 
         /// <summary>
-        /// 逗号分隔的字符串,转List<string>
+        /// 逗号分隔的字符串
         /// </summary>
         /// <param name="str"></param>
         /// <returns></returns>
-        public static List<string> String2List(string str)
+        public static List<string>? String2List(string? str)
         {
             try
             {
+                if (str == null)
+                {
+                    return null;
+                }
+
                 str = str.Replace(Environment.NewLine, "");
                 return new List<string>(str.Split(',', StringSplitOptions.RemoveEmptyEntries));
             }
             catch (Exception ex)
             {
                 Logging.SaveLog(ex.Message, ex);
-                return [];
             }
+            return null;
         }
 
         /// <summary>
-        /// 逗号分隔的字符串,先排序后转List<string>
+        /// 逗号分隔的字符串,先排序后转List
         /// </summary>
         /// <param name="str"></param>
         /// <returns></returns>
-        public static List<string> String2ListSorted(string str)
+        public static List<string>? String2ListSorted(string str)
         {
             try
             {
@@ -133,8 +136,8 @@ namespace ServiceLib.Common
             catch (Exception ex)
             {
                 Logging.SaveLog(ex.Message, ex);
-                return [];
             }
+            return null;
         }
 
         /// <summary>
@@ -146,14 +149,14 @@ namespace ServiceLib.Common
         {
             try
             {
-                byte[] plainTextBytes = Encoding.UTF8.GetBytes(plainText);
+                var plainTextBytes = Encoding.UTF8.GetBytes(plainText);
                 return Convert.ToBase64String(plainTextBytes);
             }
             catch (Exception ex)
             {
                 Logging.SaveLog("Base64Encode", ex);
-                return string.Empty;
             }
+            return string.Empty;
         }
 
         /// <summary>
@@ -179,30 +182,24 @@ namespace ServiceLib.Common
                     plainText = plainText.PadRight(plainText.Length + 4 - plainText.Length % 4, '=');
                 }
 
-                byte[] data = Convert.FromBase64String(plainText);
+                var data = Convert.FromBase64String(plainText);
                 return Encoding.UTF8.GetString(data);
             }
             catch (Exception ex)
             {
                 Logging.SaveLog("Base64Decode", ex);
-                return string.Empty;
             }
+            return string.Empty;
         }
 
-        /// <summary>
-        /// 转Int
-        /// </summary>
-        /// <param name="obj"></param>
-        /// <returns></returns>
         public static int ToInt(object? obj)
         {
             try
             {
                 return Convert.ToInt32(obj ?? string.Empty);
             }
-            catch //(Exception ex)
+            catch
             {
-                //SaveLog(ex.Message, ex);
                 return 0;
             }
         }
@@ -213,50 +210,47 @@ namespace ServiceLib.Common
             {
                 return Convert.ToBoolean(obj);
             }
-            catch //(Exception ex)
+            catch
             {
-                //SaveLog(ex.Message, ex);
                 return false;
             }
         }
 
-        public static string ToString(object obj)
+        public static string ToString(object? obj)
         {
             try
             {
                 return obj?.ToString() ?? string.Empty;
             }
-            catch// (Exception ex)
+            catch
             {
-                //SaveLog(ex.Message, ex);
                 return string.Empty;
             }
         }
 
         /// <summary>
-        /// byte 转成 有两位小数点的 方便阅读的数据
+        /// byte 转成 有两位小数点的 方便阅读的数据   比如 2.50 MB
-        ///     比如 2.50 MB
         /// </summary>
         /// <param name="amount">bytes</param>
         /// <param name="result">转换之后的数据</param>
         /// <param name="unit">单位</param>
-        public static void ToHumanReadable(long amount, out double result, out string unit)
+        private static void ToHumanReadable(long amount, out double result, out string unit)
         {
-            uint factor = 1024u;
+            var factor = 1024u;
             //long KBs = amount / factor;
-            long KBs = amount;
+            var KBs = amount;
             if (KBs > 0)
             {
                 // multi KB
-                long MBs = KBs / factor;
+                var MBs = KBs / factor;
                 if (MBs > 0)
                 {
                     // multi MB
-                    long GBs = MBs / factor;
+                    var GBs = MBs / factor;
                     if (GBs > 0)
                     {
                         // multi GB
-                        long TBs = GBs / factor;
+                        var TBs = GBs / factor;
                         if (TBs > 0)
                         {
                             result = TBs + ((GBs % factor) / (factor + 0.0));
@@ -284,20 +278,18 @@ namespace ServiceLib.Common
 
         public static string HumanFy(long amount)
         {
-            ToHumanReadable(amount, out double result, out string unit);
+            ToHumanReadable(amount, out var result, out var unit);
-            return $"{string.Format("{0:f1}", result)} {unit}";
+            return $"{result:f1} {unit}";
         }
 
         public static string UrlEncode(string url)
         {
             return Uri.EscapeDataString(url);
-            //return  HttpUtility.UrlEncode(url);
         }
 
         public static string UrlDecode(string url)
         {
             return Uri.UnescapeDataString(url);
-            //return HttpUtility.UrlDecode(url);
         }
 
         public static NameValueCollection ParseQueryString(string query)
@@ -308,10 +300,10 @@ namespace ServiceLib.Common
                 return result;
             }
 
-            var parts = query[1..].Split(new[] { '&' }, StringSplitOptions.RemoveEmptyEntries);
+            var parts = query[1..].Split('&', StringSplitOptions.RemoveEmptyEntries);
             foreach (var part in parts)
             {
-                var keyValue = part.Split(['=']);
+                var keyValue = part.Split('=');
                 if (keyValue.Length != 2)
                 {
                     continue;
@@ -328,12 +320,12 @@ namespace ServiceLib.Common
             return result;
         }
 
-        public static string GetMD5(string str)
+        public static string GetMd5(string str)
         {
-            byte[] byteOld = Encoding.UTF8.GetBytes(str);
+            var byteOld = Encoding.UTF8.GetBytes(str);
-            byte[] byteNew = MD5.HashData(byteOld);
+            var byteNew = MD5.HashData(byteOld);
             StringBuilder sb = new(32);
-            foreach (byte b in byteNew)
+            foreach (var b in byteNew)
             {
                 sb.Append(b.ToString("x2"));
             }
@@ -373,12 +365,12 @@ namespace ServiceLib.Common
         {
             if (plainText.IsNullOrEmpty()) return false;
             var buffer = new Span<byte>(new byte[plainText.Length]);
-            return Convert.TryFromBase64String(plainText, buffer, out int _);
+            return Convert.TryFromBase64String(plainText, buffer, out var _);
         }
 
         public static string Convert2Comma(string text)
         {
-            if (Utils.IsNullOrEmpty(text))
+            if (IsNullOrEmpty(text))
             {
                 return text;
             }
@@ -396,16 +388,7 @@ namespace ServiceLib.Common
         /// <returns></returns>
         public static bool IsNumeric(string oText)
         {
-            try
+            return oText.All(char.IsNumber);
-            {
-                int var1 = ToInt(oText);
-                return true;
-            }
-            catch (Exception ex)
-            {
-                Logging.SaveLog(ex.Message, ex);
-                return false;
-            }
         }
 
         public static bool IsNullOrEmpty(string? text)
@@ -414,11 +397,7 @@ namespace ServiceLib.Common
             {
                 return true;
             }
-            if (text == "null")
+            return text == "null";
-            {
-                return true;
-            }
-            return false;
         }
 
         public static bool IsNotEmpty(string? text)
@@ -426,41 +405,6 @@ namespace ServiceLib.Common
             return !string.IsNullOrEmpty(text);
         }
 
-        /// <summary>
-        /// 验证IP地址是否合法
-        /// </summary>
-        /// <param name="ip"></param>
-        public static bool IsIP(string ip)
-        {
-            //如果为空
-            if (IsNullOrEmpty(ip))
-            {
-                return false;
-            }
-
-            //清除要验证字符串中的空格
-            //ip = ip.TrimEx();
-            //可能是CIDR
-            if (ip.IndexOf(@"/") > 0)
-            {
-                string[] cidr = ip.Split('/');
-                if (cidr.Length == 2)
-                {
-                    if (!IsNumeric(cidr[0]))
-                    {
-                        return false;
-                    }
-                    ip = cidr[0];
-                }
-            }
-
-            //模式字符串
-            string pattern = @"^((2[0-4]\d|25[0-5]|[01]?\d\d?)\.){3}(2[0-4]\d|25[0-5]|[01]?\d\d?)$";
-
-            //验证
-            return IsMatch(ip, pattern);
-        }
-
         /// <summary>
         /// 验证Domain地址是否合法
         /// </summary>
@@ -476,19 +420,9 @@ namespace ServiceLib.Common
             return Uri.CheckHostName(domain) == UriHostNameType.Dns;
         }
 
-        /// <summary>
-        /// 验证输入字符串是否与模式字符串匹配，匹配返回true
-        /// </summary>
-        /// <param name="input">输入字符串</param>
-        /// <param name="pattern">模式字符串</param>
-        public static bool IsMatch(string input, string pattern)
-        {
-            return Regex.IsMatch(input, pattern, RegexOptions.IgnoreCase);
-        }
-
         public static bool IsIpv6(string ip)
         {
-            if (IPAddress.TryParse(ip, out IPAddress? address))
+            if (IPAddress.TryParse(ip, out var address))
             {
                 return address.AddressFamily switch
                 {
@@ -504,43 +438,20 @@ namespace ServiceLib.Common
 
         #region 测速
 
-        public static void SetSecurityProtocol(bool enableSecurityProtocolTls13)
+        private static bool PortInUse(int port)
         {
-            if (enableSecurityProtocolTls13)
-            {
-                ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12 | SecurityProtocolType.Tls13;
-            }
-            else
-            {
-                ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12;
-            }
-            ServicePointManager.DefaultConnectionLimit = 256;
-        }
-
-        public static bool PortInUse(int port)
-        {
-            bool inUse = false;
             try
             {
-                IPGlobalProperties ipProperties = IPGlobalProperties.GetIPGlobalProperties();
+                var ipProperties = IPGlobalProperties.GetIPGlobalProperties();
-                IPEndPoint[] ipEndPoints = ipProperties.GetActiveTcpListeners();
+                var ipEndPoints = ipProperties.GetActiveTcpListeners();
-
+                //var lstIpEndPoints = new List<IPEndPoint>(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners());
-                var lstIpEndPoints = new List<IPEndPoint>(IPGlobalProperties.GetIPGlobalProperties().GetActiveTcpListeners());
+                return ipEndPoints.Any(endPoint => endPoint.Port == port);
-
-                foreach (IPEndPoint endPoint in ipEndPoints)
-                {
-                    if (endPoint.Port == port)
-                    {
-                        inUse = true;
-                        break;
-                    }
-                }
             }
             catch (Exception ex)
             {
                 Logging.SaveLog(ex.Message, ex);
             }
-            return inUse;
+            return false;
         }
 
         public static int GetFreePort(int defaultPort = 9090)
@@ -554,7 +465,7 @@ namespace ServiceLib.Common
 
                 TcpListener l = new(IPAddress.Loopback, 0);
                 l.Start();
-                int port = ((IPEndPoint)l.LocalEndpoint).Port;
+                var port = ((IPEndPoint)l.LocalEndpoint).Port;
                 l.Stop();
                 return port;
             }
@@ -578,23 +489,18 @@ namespace ServiceLib.Common
             {
                 if (blFull)
                 {
-                    return string.Format("{0} - V{1} - {2}",
+                    return $"{Global.AppName} - V{GetVersionInfo()} - {File.GetLastWriteTime(GetExePath()):yyyy/MM/dd}";
-                            Global.AppName,
-                            GetVersionInfo(),
-                            File.GetLastWriteTime(GetExePath()).ToString("yyyy/MM/dd"));
                 }
                 else
                 {
-                    return string.Format("{0}/{1}",
+                    return $"{Global.AppName}/{GetVersionInfo()}";
-                        Global.AppName,
-                        GetVersionInfo());
                 }
             }
             catch (Exception ex)
             {
                 Logging.SaveLog(ex.Message, ex);
-                return Global.AppName;
             }
+            return Global.AppName;
         }
 
         public static string GetVersionInfo()
@@ -614,7 +520,7 @@ namespace ServiceLib.Common
         /// 取得GUID
         /// </summary>
         /// <returns></returns>
-        public static string GetGUID(bool full = true)
+        public static string GetGuid(bool full = true)
         {
             try
             {
@@ -634,14 +540,6 @@ namespace ServiceLib.Common
             return string.Empty;
         }
 
-        public static string GetDownloadFileName(string url)
-        {
-            var fileName = Path.GetFileName(url);
-            fileName += "_temp";
-
-            return fileName;
-        }
-
         public static bool IsGuidByParse(string strSrc)
         {
             return Guid.TryParse(strSrc, out _);
@@ -667,12 +565,12 @@ namespace ServiceLib.Common
         public static Dictionary<string, string> GetSystemHosts()
         {
             var systemHosts = new Dictionary<string, string>();
-            var hostfile = @"C:\Windows\System32\drivers\etc\hosts";
+            var hostFile = @"C:\Windows\System32\drivers\etc\hosts";
             try
             {
-                if (File.Exists(hostfile))
+                if (File.Exists(hostFile))
                 {
-                    var hosts = File.ReadAllText(hostfile).Replace("\r", "");
+                    var hosts = File.ReadAllText(hostFile).Replace("\r", "");
                     var hostsList = hosts.Split(new[] { '\n' }, StringSplitOptions.RemoveEmptyEntries);
 
                     foreach (var host in hostsList)
@@ -693,10 +591,10 @@ namespace ServiceLib.Common
 
         public static async Task<string?> GetCliWrapOutput(string filePath, string? arg)
         {
-            return await GetCliWrapOutput(filePath, arg != null ? [arg] : null);
+            return await GetCliWrapOutput(filePath, arg != null ? new List<string>() { arg } : null);
         }
 
-        public static async Task<string?> GetCliWrapOutput(string filePath, IEnumerable<string>? args)
+        private static async Task<string?> GetCliWrapOutput(string filePath, IEnumerable<string>? args)
         {
             try
             {
@@ -736,7 +634,7 @@ namespace ServiceLib.Common
         /// <returns></returns>
         public static string GetPath(string fileName)
         {
-            string startupPath = StartupPath();
+            var startupPath = StartupPath();
             if (IsNullOrEmpty(fileName))
             {
                 return startupPath;
@@ -760,113 +658,104 @@ namespace ServiceLib.Common
 
         public static string GetTempPath(string filename = "")
         {
-            string _tempPath = Path.Combine(StartupPath(), "guiTemps");
+            var tempPath = Path.Combine(StartupPath(), "guiTemps");
-            if (!Directory.Exists(_tempPath))
+            if (!Directory.Exists(tempPath))
             {
-                Directory.CreateDirectory(_tempPath);
+                Directory.CreateDirectory(tempPath);
             }
-            if (Utils.IsNullOrEmpty(filename))
+            if (IsNullOrEmpty(filename))
             {
-                return _tempPath;
+                return tempPath;
             }
             else
             {
-                return Path.Combine(_tempPath, filename);
+                return Path.Combine(tempPath, filename);
             }
         }
 
-        public static string UnGzip(byte[] buf)
-        {
-            using MemoryStream sb = new();
-            using GZipStream input = new(new MemoryStream(buf), CompressionMode.Decompress, false);
-            input.CopyTo(sb);
-            sb.Position = 0;
-            return new StreamReader(sb, Encoding.UTF8).ReadToEnd();
-        }
-
         public static string GetBackupPath(string filename)
         {
-            string _tempPath = Path.Combine(StartupPath(), "guiBackups");
+            var tempPath = Path.Combine(StartupPath(), "guiBackups");
-            if (!Directory.Exists(_tempPath))
+            if (!Directory.Exists(tempPath))
             {
-                Directory.CreateDirectory(_tempPath);
+                Directory.CreateDirectory(tempPath);
             }
-            return Path.Combine(_tempPath, filename);
+            return Path.Combine(tempPath, filename);
         }
 
         public static string GetConfigPath(string filename = "")
         {
-            string _tempPath = Path.Combine(StartupPath(), "guiConfigs");
+            var tempPath = Path.Combine(StartupPath(), "guiConfigs");
-            if (!Directory.Exists(_tempPath))
+            if (!Directory.Exists(tempPath))
             {
-                Directory.CreateDirectory(_tempPath);
+                Directory.CreateDirectory(tempPath);
             }
             if (Utils.IsNullOrEmpty(filename))
             {
-                return _tempPath;
+                return tempPath;
             }
             else
             {
-                return Path.Combine(_tempPath, filename);
+                return Path.Combine(tempPath, filename);
             }
         }
 
         public static string GetBinPath(string filename, string? coreType = null)
         {
-            string _tempPath = Path.Combine(StartupPath(), "bin");
+            var tempPath = Path.Combine(StartupPath(), "bin");
-            if (!Directory.Exists(_tempPath))
+            if (!Directory.Exists(tempPath))
             {
-                Directory.CreateDirectory(_tempPath);
+                Directory.CreateDirectory(tempPath);
             }
             if (coreType != null)
             {
-                _tempPath = Path.Combine(_tempPath, coreType.ToString());
+                tempPath = Path.Combine(tempPath, coreType.ToString());
-                if (!Directory.Exists(_tempPath))
+                if (!Directory.Exists(tempPath))
                 {
-                    Directory.CreateDirectory(_tempPath);
+                    Directory.CreateDirectory(tempPath);
                 }
             }
-            if (Utils.IsNullOrEmpty(filename))
+            if (IsNullOrEmpty(filename))
             {
-                return _tempPath;
+                return tempPath;
             }
             else
             {
-                return Path.Combine(_tempPath, filename);
+                return Path.Combine(tempPath, filename);
             }
         }
 
         public static string GetLogPath(string filename = "")
         {
-            string _tempPath = Path.Combine(StartupPath(), "guiLogs");
+            var tempPath = Path.Combine(StartupPath(), "guiLogs");
-            if (!Directory.Exists(_tempPath))
+            if (!Directory.Exists(tempPath))
             {
-                Directory.CreateDirectory(_tempPath);
+                Directory.CreateDirectory(tempPath);
             }
             if (Utils.IsNullOrEmpty(filename))
             {
-                return _tempPath;
+                return tempPath;
             }
             else
             {
-                return Path.Combine(_tempPath, filename);
+                return Path.Combine(tempPath, filename);
             }
         }
 
         public static string GetFontsPath(string filename = "")
         {
-            string _tempPath = Path.Combine(StartupPath(), "guiFonts");
+            var tempPath = Path.Combine(StartupPath(), "guiFonts");
-            if (!Directory.Exists(_tempPath))
+            if (!Directory.Exists(tempPath))
             {
-                Directory.CreateDirectory(_tempPath);
+                Directory.CreateDirectory(tempPath);
             }
             if (Utils.IsNullOrEmpty(filename))
             {
-                return _tempPath;
+                return tempPath;
             }
             else
             {
-                return Path.Combine(_tempPath, filename);
+                return Path.Combine(tempPath, filename);
             }
         }
 
@@ -882,14 +771,7 @@ namespace ServiceLib.Common
 
         public static string GetExeName(string name)
         {
-            if (IsWindows())
+            return IsWindows() ? $"{name}.exe" : name;
-            {
-                return $"{name}.exe";
-            }
-            else
-            {
-                return name;
-            }
         }
 
         public static bool IsAdministrator()
@@ -901,7 +783,7 @@ namespace ServiceLib.Common
             else
             {
                 var id = GetLinuxUserId().Result ?? "1000";
-                if (int.TryParse(id, out int userId))
+                if (int.TryParse(id, out var userId))
                 {
                     return userId == 0;
                 }
@@ -914,7 +796,8 @@ namespace ServiceLib.Common
 
         private static async Task<string?> GetLinuxUserId()
         {
-            return await GetCliWrapOutput("/bin/bash", ["-c", "id -u"]);
+            var arg = new List<string>() { "-c", "id -u" };
+            return await GetCliWrapOutput("/bin/bash", arg);
         }
 
         #endregion Platform

v2rayN/ServiceLib/Common/YamlUtils.cs

@@ -21,7 +21,7 @@ namespace ServiceLib.Common
                 .Build();
             try
             {
-                T obj = deserializer.Deserialize<T>(str);
+                var obj = deserializer.Deserialize<T>(str);
                 return obj;
             }
             catch (Exception ex)
@@ -36,9 +36,9 @@ namespace ServiceLib.Common
         /// </summary>
         /// <param name="obj"></param>
         /// <returns></returns>
-        public static string ToYaml(Object? obj)
+        public static string ToYaml(object? obj)
         {
-            string result = string.Empty;
+            var result = string.Empty;
             if (obj == null)
             {
                 return result;

v2rayN/ServiceLib/Handler/AppHandler.cs

@@ -2,11 +2,14 @@
 {
     public sealed class AppHandler
     {
+        #region Property
+
         private static readonly Lazy<AppHandler> _instance = new(() => new());
         private Config _config;
         private int? _statePort;
         private int? _statePort2;
         private Job? _processJob;
+        private bool? _isAdministrator;
         public static AppHandler Instance => _instance.Value;
         public Config Config => _config;
 
@@ -28,6 +31,17 @@
             }
         }
 
+        public bool IsAdministrator
+        {
+            get
+            {
+                _isAdministrator ??= Utils.IsAdministrator();
+                return _isAdministrator.Value;
+            }
+        }
+
+        #endregion Property
+
         #region Init
 
         public AppHandler()

v2rayN/ServiceLib/Handler/ConfigHandler.cs

@@ -1,6 +1,5 @@
 using System.Data;
 using System.Text.RegularExpressions;
-using System.Web;
 
 namespace ServiceLib.Handler
 {
@@ -494,7 +493,7 @@ namespace ServiceLib.Handler
                 return -1;
             }
             var ext = Path.GetExtension(fileName);
-            string newFileName = $"{Utils.GetGUID()}{ext}";
+            string newFileName = $"{Utils.GetGuid()}{ext}";
             //newFileName = Path.Combine(Utile.GetTempPath(), newFileName);
 
             try
@@ -934,7 +933,7 @@ namespace ServiceLib.Handler
             var maxSort = -1;
             if (Utils.IsNullOrEmpty(profileItem.indexId))
             {
-                profileItem.indexId = Utils.GetGUID(false);
+                profileItem.indexId = Utils.GetGuid(false);
                 maxSort = ProfileExHandler.Instance.GetMaxSort();
             }
             if (!toFile && maxSort < 0)
@@ -1002,7 +1001,7 @@ namespace ServiceLib.Handler
 
         public static int AddCustomServer4Multiple(Config config, List<ProfileItem> selecteds, ECoreType coreType, out string indexId)
         {
-            indexId = Utils.GetMD5(Global.CoreMultipleLoadConfigFileName);
+            indexId = Utils.GetMd5(Global.CoreMultipleLoadConfigFileName);
             string configPath = Utils.GetConfigPath(Global.CoreMultipleLoadConfigFileName);
             if (CoreConfigHandler.GenerateClientMultipleLoadConfig(config, configPath, selecteds, coreType, out string msg) != 0)
             {
@@ -1341,7 +1340,7 @@ namespace ServiceLib.Handler
             try
             {
                 var uri = new Uri(url);
-                var queryVars = HttpUtility.ParseQueryString(uri.Query);
+                var queryVars = Utils.ParseQueryString(uri.Query);
                 subItem.remarks = queryVars["remarks"] ?? "import_sub";
             }
             catch (UriFormatException)
@@ -1378,7 +1377,7 @@ namespace ServiceLib.Handler
 
             if (Utils.IsNullOrEmpty(item.id))
             {
-                item.id = Utils.GetGUID(false);
+                item.id = Utils.GetGuid(false);
 
                 if (item.sort <= 0)
                 {
@@ -1461,7 +1460,7 @@ namespace ServiceLib.Handler
         {
             if (Utils.IsNullOrEmpty(item.id))
             {
-                item.id = Utils.GetGUID(false);
+                item.id = Utils.GetGuid(false);
             }
 
             if (SQLiteHelper.Instance.Replace(item) > 0)
@@ -1495,14 +1494,14 @@ namespace ServiceLib.Handler
 
             foreach (var item in lstRules)
             {
-                item.id = Utils.GetGUID(false);
+                item.id = Utils.GetGuid(false);
             }
             routingItem.ruleNum = lstRules.Count;
             routingItem.ruleSet = JsonUtils.Serialize(lstRules, false);
 
             if (Utils.IsNullOrEmpty(routingItem.id))
             {
-                routingItem.id = Utils.GetGUID(false);
+                routingItem.id = Utils.GetGuid(false);
             }
 
             if (SQLiteHelper.Instance.Replace(routingItem) > 0)
@@ -1711,7 +1710,7 @@ namespace ServiceLib.Handler
         {
             if (Utils.IsNullOrEmpty(item.id))
             {
-                item.id = Utils.GetGUID(false);
+                item.id = Utils.GetGuid(false);
             }
 
             if (SQLiteHelper.Instance.Replace(item) > 0)

v2rayN/ServiceLib/Handler/Fmt/BaseFmt.cs

@@ -197,7 +197,7 @@ namespace ServiceLib.Handler.Fmt
 
         protected static string WriteAllText(string strData, string ext = "json")
         {
-            var fileName = Utils.GetTempPath($"{Utils.GetGUID(false)}.{ext}");
+            var fileName = Utils.GetTempPath($"{Utils.GetGuid(false)}.{ext}");
             File.WriteAllText(fileName, strData);
             return fileName;
         }

v2rayN/ServiceLib/Handler/Fmt/VmessFmt.cs

@@ -70,12 +70,12 @@
             item.network = Global.DefaultNetwork;
             item.headerType = Global.None;
 
-            item.configVersion = Utils.ToInt(vmessQRCode.v);
+            item.configVersion = vmessQRCode.v;
             item.remarks = Utils.ToString(vmessQRCode.ps);
             item.address = Utils.ToString(vmessQRCode.add);
-            item.port = Utils.ToInt(vmessQRCode.port);
+            item.port = vmessQRCode.port;
             item.id = Utils.ToString(vmessQRCode.id);
-            item.alterId = Utils.ToInt(vmessQRCode.aid);
+            item.alterId = vmessQRCode.aid;
             item.security = Utils.ToString(vmessQRCode.scy);
 
             item.security = Utils.IsNotEmpty(vmessQRCode.scy) ? vmessQRCode.scy : Global.DefaultSecurity;

v2rayN/ServiceLib/Models/ProfileItem.cs

@@ -58,7 +58,7 @@ namespace ServiceLib.Models
             return summary;
         }
 
-        public List<string> GetAlpn()
+        public List<string>? GetAlpn()
         {
             if (Utils.IsNullOrEmpty(alpn))
             {

v2rayN/ServiceLib/Models/SingboxConfig.cs

@@ -120,10 +120,10 @@
         public string? version { get; set; }
         public string? network { get; set; }
         public string? packet_encoding { get; set; }
-        public string[]? local_address { get; set; }
+        public List<string>? local_address { get; set; }
         public string? private_key { get; set; }
         public string? peer_public_key { get; set; }
-        public int[]? reserved { get; set; }
+        public List<int>? reserved { get; set; }
         public int? mtu { get; set; }
         public string? plugin { get; set; }
         public string? plugin_opts { get; set; }
@@ -138,11 +138,11 @@
     public class Tls4Sbox
     {
         public bool enabled { get; set; }
-        public string server_name { get; set; }
+        public string? server_name { get; set; }
         public bool? insecure { get; set; }
-        public List<string> alpn { get; set; }
+        public List<string>? alpn { get; set; }
-        public Utls4Sbox utls { get; set; }
+        public Utls4Sbox? utls { get; set; }
-        public Reality4Sbox reality { get; set; }
+        public Reality4Sbox? reality { get; set; }
     }
 
     public class Multiplex4Sbox

v2rayN/ServiceLib/Models/V2rayConfig.cs

@@ -647,12 +647,12 @@ namespace ServiceLib.Models
         /// <summary>
         ///
         /// </summary>
-        public string path { get; set; }
+        public string? path { get; set; }
 
         /// <summary>
         ///
         /// </summary>
-        public List<string> host { get; set; }
+        public List<string>? host { get; set; }
     }
 
     public class QuicSettings4Ray

v2rayN/ServiceLib/Services/CoreConfig/CoreConfigSingboxService.cs

@@ -678,8 +678,8 @@ namespace ServiceLib.Services.CoreConfig
                         {
                             outbound.private_key = node.id;
                             outbound.peer_public_key = node.publicKey;
-                            outbound.reserved = Utils.String2List(node.path).Select(int.Parse).ToArray();
+                            outbound.reserved = Utils.String2List(node.path)?.Select(int.Parse).ToList();
-                            outbound.local_address = [.. Utils.String2List(node.requestHost)];
+                            outbound.local_address = Utils.String2List(node.requestHost);
                             outbound.mtu = Utils.ToInt(node.shortId.IsNullOrEmpty() ? Global.TunMtus.FirstOrDefault() : node.shortId);
                             break;
                         }
@@ -732,7 +732,7 @@ namespace ServiceLib.Services.CoreConfig
                     }
                     else if (Utils.IsNotEmpty(node.requestHost))
                     {
-                        server_name = Utils.String2List(node.requestHost)[0];
+                        server_name = Utils.String2List(node.requestHost)?.First();
                     }
                     var tls = new Tls4Sbox()
                     {

v2rayN/ServiceLib/Services/CoreConfig/CoreConfigV2rayService.cs

@@ -829,7 +829,7 @@ namespace ServiceLib.Services.CoreConfig
                     }
                     else if (Utils.IsNotEmpty(host))
                     {
-                        tlsSettings.serverName = Utils.String2List(host)[0];
+                        tlsSettings.serverName = Utils.String2List(host)?.First();
                     }
                     streamSettings.tlsSettings = tlsSettings;
                 }

v2rayN/ServiceLib/Services/DownloadService.cs

@@ -30,7 +30,7 @@ namespace ServiceLib.Services
         {
             try
             {
-                Utils.SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
+                SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
 
                 var progress = new Progress<string>();
                 progress.ProgressChanged += (sender, value) =>
@@ -62,7 +62,7 @@ namespace ServiceLib.Services
         {
             try
             {
-                Utils.SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
+                SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
                 UpdateCompleted?.Invoke(this, new ResultEventArgs(false, $"{ResUI.Downloading}   {url}"));
 
                 var progress = new Progress<double>();
@@ -92,7 +92,7 @@ namespace ServiceLib.Services
 
         public async Task<string?> UrlRedirectAsync(string url, bool blProxy)
         {
-            Utils.SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
+            SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
             var webRequestHandler = new SocketsHttpHandler
             {
                 AllowAutoRedirect = false,
@@ -181,7 +181,7 @@ namespace ServiceLib.Services
         {
             try
             {
-                Utils.SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
+                SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
                 var webProxy = GetWebProxy(blProxy);
                 var client = new HttpClient(new SocketsHttpHandler()
                 {
@@ -226,7 +226,7 @@ namespace ServiceLib.Services
         {
             try
             {
-                Utils.SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
+                SetSecurityProtocol(AppHandler.Instance.Config.guiItem.enableSecurityProtocolTls13);
 
                 var webProxy = GetWebProxy(blProxy);
 
@@ -337,5 +337,18 @@ namespace ServiceLib.Services
                 return false;
             }
         }
+
+        private static void SetSecurityProtocol(bool enableSecurityProtocolTls13)
+        {
+            if (enableSecurityProtocolTls13)
+            {
+                ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12 | SecurityProtocolType.Tls13;
+            }
+            else
+            {
+                ServicePointManager.SecurityProtocol |= SecurityProtocolType.Tls12;
+            }
+            ServicePointManager.DefaultConnectionLimit = 256;
+        }
     }
 }

v2rayN/ServiceLib/Services/UpdateService.cs

@@ -56,7 +56,7 @@ namespace ServiceLib.Services
                 _updateFunc?.Invoke(false, args.Msg);
 
                 url = args.Url;
-                fileName = Utils.GetTempPath(Utils.GetGUID());
+                fileName = Utils.GetTempPath(Utils.GetGuid());
                 await downloadHandle.DownloadFileAsync(url, fileName, true, _timeout);
             }
             else
@@ -108,7 +108,7 @@ namespace ServiceLib.Services
 
                 url = args.Url;
                 var ext = Path.GetExtension(url);
-                fileName = Utils.GetTempPath(Utils.GetGUID() + ext);
+                fileName = Utils.GetTempPath(Utils.GetGuid() + ext);
                 await downloadHandle.DownloadFileAsync(url, fileName, true, _timeout);
             }
             else
@@ -450,9 +450,10 @@ namespace ServiceLib.Services
         {
             _config = config;
             _updateFunc = updateFunc;
+
             var geoUrl = !String.IsNullOrEmpty(config?.guiItem.geoSourceUrl) ? config.guiItem.geoSourceUrl : Global.GeoUrl;
-            var url = string.Format(geoUrl, geoName);
+            var url = string.Format(Global.GeoUrl, geoName);
-            var fileName = Utils.GetTempPath(Utils.GetGUID());
+            var fileName = Utils.GetTempPath(Utils.GetGuid());
 
             DownloadService downloadHandle = new();
             downloadHandle.UpdateCompleted += (sender2, args) =>

v2rayN/ServiceLib/ViewModels/BackupAndRestoreViewModel.cs

@@ -85,7 +85,7 @@ namespace ServiceLib.ViewModels
         private async Task RemoteRestore()
         {
             DisplayOperationMsg();
-            var fileName = Utils.GetTempPath(Utils.GetGUID());
+            var fileName = Utils.GetTempPath(Utils.GetGuid());
             var result = await WebDavHandler.Instance.GetRawFile(fileName);
             if (result)
             {

v2rayN/ServiceLib/ViewModels/MainWindowViewModel.cs

@@ -414,7 +414,7 @@ namespace ServiceLib.ViewModels
             var ret = await _updateView?.Invoke(EViewAction.OptionSettingWindow, null);
             if (ret == true)
             {
-                Locator.Current.GetService<StatusBarViewModel>()?.InboundDisplayStaus();
+                Locator.Current.GetService<StatusBarViewModel>()?.InboundDisplayStatus();
                 Reload();
             }
         }

v2rayN/ServiceLib/ViewModels/RoutingRuleDetailsViewModel.cs

@@ -34,7 +34,7 @@ namespace ServiceLib.ViewModels
 
             if (rulesItem.id.IsNullOrEmpty())
             {
-                rulesItem.id = Utils.GetGUID(false);
+                rulesItem.id = Utils.GetGuid(false);
                 rulesItem.outboundTag = Global.ProxyTag;
                 rulesItem.enabled = true;
                 SelectedSource = rulesItem;

v2rayN/ServiceLib/ViewModels/RoutingRuleSettingViewModel.cs

@@ -232,7 +232,7 @@ namespace ServiceLib.ViewModels
             var item = SelectedRouting;
             foreach (var it in _rules)
             {
-                it.id = Utils.GetGUID(false);
+                it.id = Utils.GetGuid(false);
             }
             item.ruleNum = _rules.Count;
             item.ruleSet = JsonUtils.Serialize(_rules, false);
@@ -322,7 +322,7 @@ namespace ServiceLib.ViewModels
             }
             foreach (var rule in lstRules)
             {
-                rule.id = Utils.GetGUID(false);
+                rule.id = Utils.GetGuid(false);
             }
 
             if (blReplace)

v2rayN/ServiceLib/ViewModels/StatusBarViewModel.cs

@@ -10,8 +10,6 @@ namespace ServiceLib.ViewModels
 {
     public class StatusBarViewModel : MyReactiveObject
     {
-        private bool _isAdministrator { get; set; }
-
         #region ObservableCollection
 
         private IObservableCollection<RoutingItem> _routingItems = new ObservableCollectionExtended<RoutingItem>();
@@ -108,19 +106,16 @@ namespace ServiceLib.ViewModels
         public StatusBarViewModel(Func<EViewAction, object?, Task<bool>>? updateView)
         {
             _config = AppHandler.Instance.Config;
-            _updateView = updateView;
 
-            if (_updateView != null)
+            if (updateView != null)
             {
-                MessageBus.Current.Listen<string>(EMsgCommand.RefreshProfiles.ToString())
+                Init(updateView);
-                    .Subscribe(async x => await _updateView?.Invoke(EViewAction.DispatcherRefreshServersBiz, null));
             }
 
             SelectedRouting = new();
             SelectedServer = new();
 
-            _isAdministrator = Utils.IsAdministrator();
+            if (_config.tunModeItem.enableTun && AppHandler.Instance.IsAdministrator)
-            if (_config.tunModeItem.enableTun && _isAdministrator)
             {
                 EnableTun = true;
             }
@@ -130,7 +125,7 @@ namespace ServiceLib.ViewModels
             }
 
             RefreshRoutingsMenu();
-            InboundDisplayStaus();
+            InboundDisplayStatus();
             ChangeSystemProxyAsync(_config.systemProxyItem.sysProxyType, true);
 
             #region WhenAnyValue && ReactiveCommand
@@ -414,7 +409,7 @@ namespace ServiceLib.ViewModels
             {
                 _config.tunModeItem.enableTun = EnableTun;
                 // When running as a non-administrator, reboot to administrator mode
-                if (EnableTun && !_isAdministrator)
+                if (EnableTun && !AppHandler.Instance.IsAdministrator)
                 {
                     _config.tunModeItem.enableTun = false;
                     Locator.Current.GetService<MainWindowViewModel>()?.RebootAsAdmin();
@@ -429,19 +424,12 @@ namespace ServiceLib.ViewModels
 
         #region UI
 
-        public void InboundDisplayStaus()
+        public void InboundDisplayStatus()
         {
             StringBuilder sb = new();
             sb.Append($"[{EInboundProtocol.socks}:{AppHandler.Instance.GetLocalPort(EInboundProtocol.socks)}]");
             sb.Append(" | ");
-            //if (_config.systemProxyItem.sysProxyType == ESysProxyType.ForcedChange)
-            //{
-            //    sb.Append($"[{Global.InboundHttp}({ResUI.SystemProxy}):{LazyConfig.Instance.GetLocalPort(Global.InboundHttp)}]");
-            //}
-            //else
-            //{
             sb.Append($"[{EInboundProtocol.http}:{AppHandler.Instance.GetLocalPort(EInboundProtocol.http)}]");
-            //}
             InboundDisplay = $"{ResUI.LabLocal}:{sb}";
 
             if (_config.inbound[0].allowLANConn)

v2rayN/v2rayN.Desktop/App.axaml.cs

@@ -43,7 +43,7 @@ public partial class App : Application
 
     private void OnStartup(string[]? Args)
     {
-        var exePathKey = Utils.GetMD5(Utils.GetExePath());
+        var exePathKey = Utils.GetMd5(Utils.GetExePath());
 
         var rebootas = (Args ?? new string[] { }).Any(t => t == Global.RebootAs);
         //ProgramStarted = new EventWaitHandle(false, EventResetMode.AutoReset, exePathKey, out bool bCreatedNew);

v2rayN/v2rayN.Desktop/Views/AddServerWindow.axaml.cs

@@ -272,7 +272,7 @@ namespace v2rayN.Desktop.Views
         private void btnGUID_Click(object? sender, RoutedEventArgs e)
         {
             txtId.Text =
-            txtId5.Text = Utils.GetGUID();
+            txtId5.Text = Utils.GetGuid();
         }
 
         private void SetHeaderType()

v2rayN/v2rayN.Desktop/Views/MainWindow.axaml.cs

@@ -80,30 +80,35 @@ namespace v2rayN.Desktop.Views
                 this.BindCommand(ViewModel, vm => vm.ReloadCmd, v => v.menuReload).DisposeWith(disposables);
                 this.OneWayBind(ViewModel, vm => vm.BlReloadEnabled, v => v.menuReload.IsEnabled).DisposeWith(disposables);
 
-                if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Horizontal)
+                switch (_config.uiItem.mainGirdOrientation)
                 {
-                    gridMain.IsVisible = true;
+                    case EGirdOrientation.Horizontal:
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies.IsVisible).DisposeWith(disposables);
+                        gridMain.IsVisible = true;
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections.IsVisible).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabMsgView.IsVisible).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain.SelectedIndex).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies.IsVisible).DisposeWith(disposables);
-                }
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections.IsVisible).DisposeWith(disposables);
-                else if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Vertical)
+                        this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain.SelectedIndex).DisposeWith(disposables);
-                {
+                        break;
-                    gridMain1.IsVisible = true;
+
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies1.IsVisible).DisposeWith(disposables);
+                    case EGirdOrientation.Vertical:
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections1.IsVisible).DisposeWith(disposables);
+                        gridMain1.IsVisible = true;
-                    this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain1.SelectedIndex).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabMsgView1.IsVisible).DisposeWith(disposables);
-                }
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies1.IsVisible).DisposeWith(disposables);
-                else
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections1.IsVisible).DisposeWith(disposables);
-                {
+                        this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain1.SelectedIndex).DisposeWith(disposables);
-                    gridMain2.IsVisible = true;
+                        break;
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies2.IsVisible).DisposeWith(disposables);
+
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections2.IsVisible).DisposeWith(disposables);
+                    case EGirdOrientation.Tab:
-                    this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain2.SelectedIndex).DisposeWith(disposables);
+                    default:
+                        gridMain2.IsVisible = true;
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies2.IsVisible).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections2.IsVisible).DisposeWith(disposables);
+                        this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain2.SelectedIndex).DisposeWith(disposables);
+                        break;
                 }
             });
 
-            this.Title = $"{Utils.GetVersion()} - {(Utils.IsAdministrator() ? ResUI.RunAsAdmin : ResUI.NotRunAsAdmin)}";
+            this.Title = $"{Utils.GetVersion()} - {(AppHandler.Instance.IsAdministrator ? ResUI.RunAsAdmin : ResUI.NotRunAsAdmin)}";
             if (Utils.IsWindows())
             {
                 menuGlobalHotkeySetting.IsVisible = false;
@@ -115,26 +120,29 @@ namespace v2rayN.Desktop.Views
                 menuGlobalHotkeySetting.IsVisible = false;
             }
 
-            if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Horizontal)
+            switch (_config.uiItem.mainGirdOrientation)
             {
-                tabProfiles.Content ??= new ProfilesView(this);
+                case EGirdOrientation.Horizontal:
-                tabMsgView.Content ??= new MsgView();
+                    tabProfiles.Content ??= new ProfilesView(this);
-                tabClashProxies.Content ??= new ClashProxiesView();
+                    tabMsgView.Content ??= new MsgView();
-                tabClashConnections.Content ??= new ClashConnectionsView();
+                    tabClashProxies.Content ??= new ClashProxiesView();
-            }
+                    tabClashConnections.Content ??= new ClashConnectionsView();
-            else if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Vertical)
+                    break;
-            {
+
-                tabProfiles1.Content ??= new ProfilesView(this);
+                case EGirdOrientation.Vertical:
-                tabMsgView1.Content ??= new MsgView();
+                    tabProfiles1.Content ??= new ProfilesView(this);
-                tabClashProxies1.Content ??= new ClashProxiesView();
+                    tabMsgView1.Content ??= new MsgView();
-                tabClashConnections1.Content ??= new ClashConnectionsView();
+                    tabClashProxies1.Content ??= new ClashProxiesView();
-            }
+                    tabClashConnections1.Content ??= new ClashConnectionsView();
-            else
+                    break;
-            {
+
-                tabProfiles2.Content ??= new ProfilesView(this);
+                case EGirdOrientation.Tab:
-                tabMsgView2.Content ??= new MsgView();
+                default:
-                tabClashProxies2.Content ??= new ClashProxiesView();
+                    tabProfiles2.Content ??= new ProfilesView(this);
-                tabClashConnections2.Content ??= new ClashConnectionsView();
+                    tabMsgView2.Content ??= new MsgView();
+                    tabClashProxies2.Content ??= new ClashProxiesView();
+                    tabClashConnections2.Content ??= new ClashConnectionsView();
+                    break;
             }
             conTheme.Content ??= new ThemeSettingView();
 

v2rayN/v2rayN/App.xaml

@@ -24,23 +24,47 @@
 
             <conv:InverseBooleanConverter x:Key="InverseBooleanConverter" />
             <Thickness
-                x:Key="ServerItemMargin"
+                x:Key="Margin4"
                 Bottom="4"
                 Left="4"
                 Right="4"
                 Top="4" />
             <Thickness
-                x:Key="SettingItemMargin"
+                x:Key="Margin8"
                 Bottom="8"
                 Left="8"
                 Right="8"
                 Top="8" />
             <Thickness
                 x:Key="OutlinedTextBoxDefaultPadding"
-                Bottom="12"
+                Bottom="8"
-                Left="16"
+                Left="8"
-                Right="12"
+                Right="8"
-                Top="12" />
+                Top="8" />
+            <Thickness
+                x:Key="MarginLeftRight4"
+                Bottom="0"
+                Left="4"
+                Right="4"
+                Top="0" />
+            <Thickness
+                x:Key="MarginLeftRight8"
+                Bottom="0"
+                Left="8"
+                Right="8"
+                Top="0" />
+            <Thickness
+                x:Key="MarginLeft8"
+                Bottom="0"
+                Left="8"
+                Right="0"
+                Top="0" />
+            <Thickness
+                x:Key="MarginRight8"
+                Bottom="0"
+                Left="0"
+                Right="8"
+                Top="0" />
             <Style
                 x:Key="ModuleTitle"
                 BasedOn="{StaticResource MaterialDesignTextBlock}"

v2rayN/v2rayN/App.xaml.cs

@@ -26,7 +26,7 @@ namespace v2rayN
         /// <param name="e"></param>
         protected override void OnStartup(StartupEventArgs e)
         {
-            var exePathKey = Utils.GetMD5(Utils.GetExePath());
+            var exePathKey = Utils.GetMd5(Utils.GetExePath());
 
             var rebootas = (e.Args ?? new string[] { }).Any(t => t == Global.RebootAs);
             ProgramStarted = new EventWaitHandle(false, EventResetMode.AutoReset, exePathKey, out bool bCreatedNew);

v2rayN/v2rayN/Common/WindowsUtils.cs

@@ -218,7 +218,7 @@ namespace v2rayN
         {
             try
             {
-                var autoRunName = $"{AutoRunName}_{Utils.GetMD5(Utils.StartupPath())}";
+                var autoRunName = $"{AutoRunName}_{Utils.GetMd5(Utils.StartupPath())}";
                 //delete first
                 RegWriteValue(AutoRunRegPath, autoRunName, "");
                 if (Utils.IsAdministrator())

v2rayN/v2rayN/Views/AddServer2Window.xaml

@@ -22,9 +22,9 @@
     TextElement.Foreground="{DynamicResource MaterialDesignBody}"
     WindowStartupLocation="CenterScreen"
     mc:Ignorable="d">
-    <DockPanel Margin="8">
+    <DockPanel Margin="{StaticResource Margin8}">
         <StackPanel
-            Margin="4"
+            Margin="{StaticResource Margin4}"
             HorizontalAlignment="Center"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -37,7 +37,7 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
@@ -72,14 +72,14 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource ModuleTitle}"
                         Text="{x:Static resx:ResUI.menuServers}" />
 
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbRemarks}" />
@@ -89,7 +89,7 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         Style="{StaticResource MyOutlinedTextBox}" />
@@ -97,7 +97,7 @@
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbAddress}" />
@@ -106,7 +106,7 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         IsReadOnly="True"
@@ -118,12 +118,12 @@
                         Orientation="Horizontal">
                         <Button
                             x:Name="btnBrowse"
-                            Margin="2,0"
+                            Margin="{StaticResource MarginLeftRight4}"
                             Content="{x:Static resx:ResUI.TbBrowse}"
                             Style="{StaticResource DefButton}" />
                         <Button
                             x:Name="btnEdit"
-                            Margin="2,0"
+                            Margin="{StaticResource MarginLeftRight4}"
                             Content="{x:Static resx:ResUI.TbEdit}"
                             Style="{StaticResource DefButton}" />
                     </StackPanel>
@@ -131,7 +131,7 @@
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbCoreType}" />
@@ -140,7 +140,7 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="200"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         MaxDropDownHeight="1000"
                         Style="{StaticResource MyOutlinedTextComboBox}" />
@@ -148,18 +148,18 @@
                     <TextBlock
                         Grid.Row="4"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbDisplayLog}" />
                     <StackPanel
                         Grid.Row="4"
                         Grid.Column="1"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         Orientation="Horizontal">
                         <ToggleButton x:Name="togDisplayLog" HorizontalAlignment="Left" />
                         <TextBlock
-                            Margin="8,0"
+                            Margin="{StaticResource MarginLeftRight8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}"
                             Text="{x:Static resx:ResUI.TipDisplayLog}" />
@@ -168,7 +168,7 @@
                     <TextBlock
                         Grid.Row="5"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPreSocksPort}" />
@@ -177,7 +177,7 @@
                         Grid.Row="5"
                         Grid.Column="1"
                         Width="200"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         AcceptsReturn="True"
                         Style="{StaticResource MyOutlinedTextBox}" />
@@ -193,7 +193,7 @@
                             TextWrapping="Wrap" />
                         <TextBlock
                             Width="500"
-                            Margin="8,0"
+                            Margin="{StaticResource MarginLeftRight8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}"
                             Text="{x:Static resx:ResUI.CustomServerTips}"

v2rayN/v2rayN/Views/AddServerWindow.xaml

@@ -22,9 +22,9 @@
     TextElement.Foreground="{DynamicResource MaterialDesignBody}"
     WindowStartupLocation="CenterScreen"
     mc:Ignorable="d">
-    <DockPanel Margin="8">
+    <DockPanel Margin="{StaticResource Margin8}">
         <StackPanel
-            Margin="4"
+            Margin="{StaticResource Margin4}"
             HorizontalAlignment="Center"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -37,7 +37,7 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
@@ -76,7 +76,7 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource ModuleTitle}"
                         Text="{x:Static resx:ResUI.menuServers}" />
                     <StackPanel
@@ -86,7 +86,7 @@
                         <ComboBox
                             x:Name="cmbCoreType"
                             Width="100"
-                            Margin="{StaticResource ServerItemMargin}"
+                            Margin="{StaticResource Margin4}"
                             materialDesign:HintAssist.Hint="{x:Static resx:ResUI.TbCoreType}"
                             Style="{StaticResource DefComboBox}" />
                     </StackPanel>
@@ -94,7 +94,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbRemarks}" />
@@ -103,13 +103,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbAddress}" />
@@ -118,13 +118,13 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPort}" />
@@ -133,7 +133,7 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
                 </Grid>
@@ -162,7 +162,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId}" />
@@ -171,20 +171,20 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
                     <Button
                         x:Name="btnGUID"
                         Grid.Row="1"
                         Grid.Column="2"
-                        Margin="4,0"
+                        Margin="{StaticResource MarginLeftRight4}"
                         Content="{x:Static resx:ResUI.TbGUID}"
                         Style="{StaticResource DefButton}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbAlterId}" />
@@ -193,14 +193,14 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSecurity}" />
@@ -209,7 +209,7 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                 </Grid>
                 <Grid
@@ -230,7 +230,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId3}" />
@@ -239,13 +239,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSecurity3}" />
@@ -254,7 +254,7 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="300"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                 </Grid>
                 <Grid
@@ -275,7 +275,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSecurity4}" />
@@ -284,13 +284,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId4}" />
@@ -299,7 +299,7 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
                 </Grid>
                 <Grid
@@ -321,7 +321,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId5}" />
@@ -330,20 +330,20 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
                     <Button
                         x:Name="btnGUID5"
                         Grid.Row="1"
                         Grid.Column="2"
-                        Margin="4,0"
+                        Margin="{StaticResource MarginLeftRight4}"
                         Content="{x:Static resx:ResUI.TbGUID}"
                         Style="{StaticResource DefButton}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbFlow5}" />
@@ -352,13 +352,13 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSecurity5}" />
@@ -367,7 +367,7 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
                 </Grid>
@@ -389,7 +389,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId3}" />
@@ -398,13 +398,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbFlow5}" />
@@ -413,7 +413,7 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                 </Grid>
                 <Grid
@@ -434,7 +434,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId3}" />
@@ -443,13 +443,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPath7}" />
@@ -458,7 +458,7 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
                 </Grid>
                 <Grid
@@ -479,7 +479,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId}" />
@@ -488,13 +488,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbId3}" />
@@ -503,13 +503,13 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbHeaderType8}" />
@@ -518,7 +518,7 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                 </Grid>
                 <Grid
@@ -541,7 +541,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPrivateKey}" />
@@ -550,13 +550,13 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPublicKey}" />
@@ -565,14 +565,14 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbReserved}" />
@@ -581,13 +581,13 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="4"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbLocalAddress}" />
@@ -596,13 +596,13 @@
                         Grid.Row="4"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="5"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="Mtu" />
@@ -611,7 +611,7 @@
                         Grid.Row="5"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
                 </Grid>
@@ -642,14 +642,14 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.ColumnSpan="2"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource ModuleTitle}"
                         Text="{x:Static resx:ResUI.GbTransport}" />
 
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbNetwork}" />
@@ -658,12 +658,12 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="2"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TipNetwork}" />
@@ -672,7 +672,7 @@
                         x:Name="labHeaderType"
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbHeaderType}" />
@@ -681,13 +681,13 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                     <TextBlock
                         x:Name="tipHeaderType"
                         Grid.Row="2"
                         Grid.Column="2"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbHeaderType}" />
@@ -695,7 +695,7 @@
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbRequestHost}" />
@@ -704,13 +704,13 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
                     <TextBlock
                         x:Name="tipRequestHost"
                         Grid.Row="3"
                         Grid.Column="2"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbRequestHost}" />
@@ -718,7 +718,7 @@
                     <TextBlock
                         Grid.Row="4"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPath}" />
@@ -727,13 +727,13 @@
                         Grid.Row="4"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefTextBox}" />
                     <TextBlock
                         x:Name="tipPath"
                         Grid.Row="4"
                         Grid.Column="2"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPath}" />
@@ -760,7 +760,7 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbStreamSecurity}" />
@@ -769,7 +769,7 @@
                         Grid.Row="0"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                 </Grid>
                 <Grid
@@ -791,7 +791,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSNI}" />
@@ -800,14 +800,14 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbFingerprint}" />
@@ -816,14 +816,14 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         IsEditable="True"
                         Style="{StaticResource DefComboBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbAlpn}" />
@@ -832,13 +832,13 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
 
                     <TextBlock
                         Grid.Row="4"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbAllowInsecure}" />
@@ -847,7 +847,7 @@
                         Grid.Row="4"
                         Grid.Column="1"
                         Width="100"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource DefComboBox}" />
                 </Grid>
                 <Grid
@@ -869,7 +869,7 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSNI}" />
@@ -878,14 +878,14 @@
                         Grid.Row="0"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbFingerprint}" />
@@ -894,14 +894,14 @@
                         Grid.Row="1"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         IsEditable="True"
                         Style="{StaticResource DefComboBox}" />
 
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbPublicKey}" />
@@ -910,14 +910,14 @@
                         Grid.Row="2"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbShortId}" />
@@ -926,14 +926,14 @@
                         Grid.Row="3"
                         Grid.Column="1"
                         Width="200"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
 
                     <TextBlock
                         Grid.Row="4"
                         Grid.Column="0"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSpiderX}" />
@@ -942,7 +942,7 @@
                         Grid.Row="4"
                         Grid.Column="1"
                         Width="400"
-                        Margin="{StaticResource ServerItemMargin}"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         Style="{StaticResource DefTextBox}" />
                 </Grid>

v2rayN/v2rayN/Views/AddServerWindow.xaml.cs

@@ -267,7 +267,7 @@ namespace v2rayN.Views
         private void btnGUID_Click(object sender, RoutedEventArgs e)
         {
             txtId.Text =
-            txtId5.Text = Utils.GetGUID();
+            txtId5.Text = Utils.GetGuid();
         }
 
         private void SetHeaderType()

v2rayN/v2rayN/Views/BackupAndRestoreView.xaml

@@ -21,11 +21,11 @@
             </ResourceDictionary.MergedDictionaries>
         </ResourceDictionary>
     </UserControl.Resources>
-    <DockPanel Margin="16">
+    <DockPanel Margin="{StaticResource Margin8}">
-        <DockPanel Margin="8" DockPanel.Dock="Bottom">
+        <DockPanel Margin="{StaticResource Margin8}" DockPanel.Dock="Bottom">
             <Button
                 Width="100"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 Command="{x:Static materialDesign:DialogHost.CloseDialogCommand}"
                 Content="{x:Static resx:ResUI.menuClose}"
                 DockPanel.Dock="Right"
@@ -35,14 +35,14 @@
 
             <TextBlock
                 x:Name="txtMsg"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 HorizontalAlignment="Left"
                 Style="{StaticResource ToolbarTextBlock}" />
         </DockPanel>
 
         <StackPanel>
-            <materialDesign:Card Width="Auto" Margin="8">
+            <materialDesign:Card Width="Auto" Margin="{StaticResource Margin8}">
-                <Grid Margin="8">
+                <Grid Margin="{StaticResource Margin8}">
                     <Grid.RowDefinitions>
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
@@ -56,14 +56,14 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.Column="0"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         Style="{StaticResource ModuleTitle}"
                         Text="{x:Static resx:ResUI.menuLocalBackupAndRestore}" />
 
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.menuLocalBackup}" />
@@ -71,7 +71,7 @@
                         x:Name="menuLocalBackup"
                         Grid.Row="1"
                         Grid.Column="1"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Content="{x:Static resx:ResUI.menuLocalBackup}"
                         Style="{StaticResource DefButton}" />
@@ -84,7 +84,7 @@
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.menuLocalRestore}" />
@@ -92,14 +92,14 @@
                         x:Name="menuLocalRestore"
                         Grid.Row="3"
                         Grid.Column="1"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Content="{x:Static resx:ResUI.menuLocalRestore}"
                         Style="{StaticResource DefButton}" />
                 </Grid>
             </materialDesign:Card>
-            <materialDesign:Card Width="Auto" Margin="8">
+            <materialDesign:Card Width="Auto" Margin="{StaticResource Margin8}">
-                <Grid Margin="8">
+                <Grid Margin="{StaticResource Margin8}">
                     <Grid.RowDefinitions>
                         <RowDefinition Height="Auto" />
                         <RowDefinition Height="Auto" />
@@ -115,7 +115,7 @@
                         <TextBlock
                             Grid.Row="0"
                             Grid.Column="0"
-                            Margin="8"
+                            Margin="{StaticResource Margin8}"
                             Style="{StaticResource ModuleTitle}"
                             Text="{x:Static resx:ResUI.menuRemoteBackupAndRestore}" />
 
@@ -124,7 +124,7 @@
                             HorizontalAlignment="Right"
                             StaysOpen="True"
                             Style="{StaticResource MaterialDesignToolForegroundPopupBox}">
-                            <StackPanel Margin="16">
+                            <StackPanel Margin="{StaticResource Margin8}">
                                 <Grid>
                                     <Grid.RowDefinitions>
                                         <RowDefinition Height="Auto" />
@@ -140,7 +140,7 @@
                                     <TextBlock
                                         Grid.Row="0"
                                         Grid.Column="0"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource ToolbarTextBlock}"
                                         Text="{x:Static resx:ResUI.LvWebDavUrl}" />
@@ -149,7 +149,7 @@
                                         x:Name="txtWebDavUrl"
                                         Grid.Row="0"
                                         Grid.Column="1"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource DefTextBox}"
                                         TextWrapping="Wrap" />
@@ -157,7 +157,7 @@
                                     <TextBlock
                                         Grid.Row="1"
                                         Grid.Column="0"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource ToolbarTextBlock}"
                                         Text="{x:Static resx:ResUI.LvWebDavUserName}" />
@@ -166,14 +166,14 @@
                                         x:Name="txtWebDavUserName"
                                         Grid.Row="1"
                                         Grid.Column="1"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource DefTextBox}" />
 
                                     <TextBlock
                                         Grid.Row="2"
                                         Grid.Column="0"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource ToolbarTextBlock}"
                                         Text="{x:Static resx:ResUI.LvWebDavPassword}" />
@@ -182,14 +182,14 @@
                                         x:Name="txtWebDavPassword"
                                         Grid.Row="2"
                                         Grid.Column="1"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource DefTextBox}" />
 
                                     <TextBlock
                                         Grid.Row="3"
                                         Grid.Column="0"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource ToolbarTextBlock}"
                                         Text="{x:Static resx:ResUI.LvWebDavDirName}" />
@@ -198,7 +198,7 @@
                                         x:Name="txtWebDavDirName"
                                         Grid.Row="3"
                                         Grid.Column="1"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Style="{StaticResource DefTextBox}" />
 
@@ -206,7 +206,7 @@
                                         x:Name="menuWebDavCheck"
                                         Grid.Row="4"
                                         Grid.Column="1"
-                                        Margin="8"
+                                        Margin="{StaticResource Margin8}"
                                         VerticalAlignment="Center"
                                         Content="{x:Static resx:ResUI.LvWebDavCheck}"
                                         Style="{StaticResource DefButton}" />
@@ -218,7 +218,7 @@
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.menuRemoteBackup}" />
@@ -226,7 +226,7 @@
                         x:Name="menuRemoteBackup"
                         Grid.Row="1"
                         Grid.Column="1"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Content="{x:Static resx:ResUI.menuRemoteBackup}"
                         Style="{StaticResource DefButton}" />
@@ -238,7 +238,7 @@
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.menuRemoteRestore}" />
@@ -246,7 +246,7 @@
                         x:Name="menuRemoteRestore"
                         Grid.Row="3"
                         Grid.Column="1"
-                        Margin="8"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Center"
                         Content="{x:Static resx:ResUI.menuRemoteRestore}"
                         Style="{StaticResource DefButton}" />

v2rayN/v2rayN/Views/CheckUpdateView.xaml

@@ -15,27 +15,27 @@
     Style="{StaticResource ViewGlobal}"
     mc:Ignorable="d">
 
-    <DockPanel Margin="16">
+    <DockPanel Margin="{StaticResource Margin8}">
         <StackPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             HorizontalAlignment="Right"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
 
             <TextBlock
-                Margin="{StaticResource SettingItemMargin}"
+                Margin="{StaticResource Margin8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbSettingsEnableCheckPreReleaseUpdate}" />
             <ToggleButton
                 x:Name="togEnableCheckPreReleaseUpdate"
-                Margin="{StaticResource SettingItemMargin}"
+                Margin="{StaticResource Margin8}"
                 HorizontalAlignment="Left" />
 
             <Button
                 x:Name="btnCheckUpdate"
                 Width="100"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 Content="{x:Static resx:ResUI.menuCheckUpdate}"
                 IsCancel="True"
                 IsDefault="True"
@@ -43,7 +43,7 @@
 
             <Button
                 Width="100"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 HorizontalAlignment="Right"
                 Command="{x:Static materialDesign:DialogHost.CloseDialogCommand}"
                 Content="{x:Static resx:ResUI.menuClose}"
@@ -67,7 +67,7 @@
                         <Border
                             Width="500"
                             Height="50"
-                            Margin="8"
+                            Margin="{StaticResource Margin8}"
                             Padding="0"
                             VerticalAlignment="Center">
                             <Grid>
@@ -82,7 +82,7 @@
                                 <ToggleButton
                                     x:Name="togAutoRefresh"
                                     Grid.Column="0"
-                                    Margin="8"
+                                    Margin="{StaticResource Margin8}"
                                     HorizontalAlignment="Left"
                                     IsChecked="{Binding IsSelected}" />
                                 <TextBlock

v2rayN/v2rayN/Views/ClashConnectionsView.xaml

@@ -13,9 +13,9 @@
     x:TypeArguments="vms:ClashConnectionsViewModel"
     mc:Ignorable="d">
 
-    <DockPanel Margin="2">
+    <DockPanel Margin="{StaticResource Margin4}">
         <WrapPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             VerticalAlignment="Center"
             DockPanel.Dock="Top"
             Orientation="Horizontal">
@@ -23,21 +23,21 @@
             <TextBox
                 x:Name="txtHostFilter"
                 Width="200"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalContentAlignment="Center"
                 materialDesign:HintAssist.Hint="{x:Static resx:ResUI.ConnectionsHostFilterTitle}"
                 materialDesign:TextFieldAssist.HasClearButton="True"
                 Style="{StaticResource DefTextBox}" />
 
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbSorting}" />
             <ComboBox
                 x:Name="cmbSorting"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource DefComboBox}">
                 <ComboBoxItem Content="{x:Static resx:ResUI.TbSortingUpSpeed}" />
                 <ComboBoxItem Content="{x:Static resx:ResUI.TbSortingDownSpeed}" />
@@ -51,20 +51,20 @@
                 x:Name="btnConnectionCloseAll"
                 Width="24"
                 Height="24"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                 ToolTip="{x:Static resx:ResUI.menuConnectionCloseAll}">
                 <materialDesign:PackIcon VerticalAlignment="Center" Kind="Close" />
             </Button>
 
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbAutoRefresh}" />
             <ToggleButton
                 x:Name="togAutoRefresh"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 HorizontalAlignment="Left" />
         </WrapPanel>
 

v2rayN/v2rayN/Views/ClashProxiesView.xaml

@@ -20,22 +20,22 @@
         <converters:DelayColorConverter x:Key="DelayColorConverter" />
     </UserControl.Resources>
 
-    <DockPanel Margin="2">
+    <DockPanel Margin="{StaticResource Margin4}">
         <WrapPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             VerticalAlignment="Center"
             DockPanel.Dock="Top"
             Orientation="Horizontal">
 
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.menuRulemode}" />
             <ComboBox
                 x:Name="cmbRulemode"
                 Width="80"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource DefComboBox}">
                 <ComboBoxItem Content="{x:Static resx:ResUI.menuModeRule}" />
                 <ComboBoxItem Content="{x:Static resx:ResUI.menuModeGlobal}" />
@@ -43,14 +43,14 @@
             </ComboBox>
 
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbSorting}" />
             <ComboBox
                 x:Name="cmbSorting"
                 Width="60"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource DefComboBox}">
                 <ComboBoxItem Content="{x:Static resx:ResUI.TbSortingDelay}" />
                 <ComboBoxItem Content="{x:Static resx:ResUI.TbSortingName}" />
@@ -61,7 +61,7 @@
                 x:Name="menuProxiesReload"
                 Width="24"
                 Height="24"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                 ToolTip="{x:Static resx:ResUI.menuProxiesReload}">
                 <materialDesign:PackIcon VerticalAlignment="Center" Kind="Reload" />
@@ -71,26 +71,26 @@
                 x:Name="menuProxiesDelaytest"
                 Width="24"
                 Height="24"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                 ToolTip="{x:Static resx:ResUI.menuProxiesDelaytest}">
                 <materialDesign:PackIcon VerticalAlignment="Center" Kind="LightningBolt" />
             </Button>
 
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbAutoRefresh}" />
             <ToggleButton
                 x:Name="togAutoRefresh"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 HorizontalAlignment="Left" />
         </WrapPanel>
         <DockPanel>
             <ListView
                 x:Name="lstProxyGroups"
-                Margin="0,0,5,0"
+                Margin="{StaticResource MarginRight8}"
                 BorderThickness="0"
                 DockPanel.Dock="Left"
                 ItemContainerStyle="{StaticResource lvItemSelected}"
@@ -106,10 +106,10 @@
                     <DataTemplate>
                         <Border
                             Width="160"
-                            Margin="4,0"
+                            Margin="{StaticResource MarginLeftRight4}"
                             Padding="0">
                             <DockPanel>
-                                <Grid Grid.Column="0" Margin="4">
+                                <Grid Grid.Column="0" Margin="{StaticResource Margin4}">
                                     <Grid.RowDefinitions>
                                         <RowDefinition />
                                         <RowDefinition />
@@ -162,7 +162,7 @@
                                     CornerRadius="4"
                                     DockPanel.Dock="Left"
                                     Visibility="{Binding Path=isActive, Converter={StaticResource BoolToVisConverter}}" />
-                                <Grid Margin="4">
+                                <Grid Margin="{StaticResource Margin4}">
                                     <Grid.RowDefinitions>
                                         <RowDefinition Height="2*" />
                                         <RowDefinition Height="1*" />

v2rayN/v2rayN/Views/DNSSettingWindow.xaml

@@ -22,9 +22,9 @@
     TextElement.Foreground="{DynamicResource MaterialDesignBody}"
     WindowStartupLocation="CenterScreen"
     mc:Ignorable="d">
-    <DockPanel Margin="8">
+    <DockPanel Margin="{StaticResource Margin8}">
         <StackPanel
-            Margin="4"
+            Margin="{StaticResource Margin4}"
             HorizontalAlignment="Center"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -37,7 +37,7 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
@@ -47,15 +47,15 @@
         <TabControl HorizontalContentAlignment="Left">
 
             <TabItem Header="{x:Static resx:ResUI.TbSettingsCoreDns}">
-                <DockPanel Margin="{StaticResource SettingItemMargin}">
+                <DockPanel Margin="{StaticResource Margin8}">
                     <StackPanel DockPanel.Dock="Top" Orientation="Horizontal">
                         <TextBlock
-                            Margin="{StaticResource SettingItemMargin}"
+                            Margin="{StaticResource Margin8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}"
                             Text="{x:Static resx:ResUI.TbSettingsRemoteDNS}" />
                         <TextBlock
-                            Margin="{StaticResource SettingItemMargin}"
+                            Margin="{StaticResource Margin8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}">
                             <Hyperlink Click="linkDnsObjectDoc_Click">
@@ -65,7 +65,7 @@
                         </TextBlock>
                         <Button
                             x:Name="btnImportDefConfig4V2ray"
-                            Margin="{StaticResource SettingItemMargin}"
+                            Margin="{StaticResource Margin8}"
                             Content="{x:Static resx:ResUI.TbSettingDnsImportDefConfig}"
                             Cursor="Hand"
                             Style="{StaticResource DefButton}" />
@@ -74,39 +74,39 @@
                     <WrapPanel DockPanel.Dock="Bottom" Orientation="Horizontal">
                         <StackPanel Orientation="Horizontal">
                             <TextBlock
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 VerticalAlignment="Center"
                                 Style="{StaticResource ToolbarTextBlock}"
                                 Text="{x:Static resx:ResUI.TbSettingsUseSystemHosts}" />
                             <ToggleButton
                                 x:Name="togUseSystemHosts"
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 HorizontalAlignment="Left" />
                         </StackPanel>
 
                         <StackPanel Orientation="Horizontal">
                             <TextBlock
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 VerticalAlignment="Center"
                                 Style="{StaticResource ToolbarTextBlock}"
                                 Text="{x:Static resx:ResUI.TbSettingsDomainStrategy4Freedom}" />
                             <ComboBox
                                 x:Name="cmbdomainStrategy4Freedom"
                                 Width="150"
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 Style="{StaticResource DefComboBox}" />
                         </StackPanel>
 
                         <StackPanel Orientation="Horizontal">
                             <TextBlock
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 VerticalAlignment="Center"
                                 Style="{StaticResource ToolbarTextBlock}"
                                 Text="{x:Static resx:ResUI.TbSettingsDomainDNSAddress}" />
                             <ComboBox
                                 x:Name="cmbdomainDNSAddress"
                                 Width="150"
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 IsEditable="True"
                                 Style="{StaticResource DefComboBox}" />
                         </StackPanel>
@@ -114,7 +114,7 @@
 
                     <TextBox
                         x:Name="txtnormalDNS"
-                        Margin="{StaticResource SettingItemMargin}"
+                        Margin="{StaticResource Margin8}"
                         VerticalAlignment="Stretch"
                         materialDesign:HintAssist.Hint="HTTP/SOCKS"
                         AcceptsReturn="True"
@@ -126,10 +126,10 @@
             </TabItem>
 
             <TabItem Header="{x:Static resx:ResUI.TbSettingsCoreDnsSingbox}">
-                <DockPanel Margin="{StaticResource SettingItemMargin}">
+                <DockPanel Margin="{StaticResource Margin8}">
                     <StackPanel DockPanel.Dock="Top" Orientation="Horizontal">
                         <TextBlock
-                            Margin="{StaticResource SettingItemMargin}"
+                            Margin="{StaticResource Margin8}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}">
                             <Hyperlink Click="linkDnsSingboxObjectDoc_Click">
@@ -139,7 +139,7 @@
                         </TextBlock>
                         <Button
                             x:Name="btnImportDefConfig4Singbox"
-                            Margin="{StaticResource SettingItemMargin}"
+                            Margin="{StaticResource Margin8}"
                             Content="{x:Static resx:ResUI.TbSettingDnsImportDefConfig}"
                             Cursor="Hand"
                             Style="{StaticResource DefButton}" />
@@ -148,33 +148,33 @@
                     <WrapPanel DockPanel.Dock="Bottom" Orientation="Horizontal">
                         <StackPanel Orientation="Horizontal">
                             <TextBlock
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 VerticalAlignment="Center"
                                 Style="{StaticResource ToolbarTextBlock}"
                                 Text="{x:Static resx:ResUI.TbSettingsDomainStrategy4Out}" />
                             <ComboBox
                                 x:Name="cmbdomainStrategy4Out"
                                 Width="150"
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 Style="{StaticResource DefComboBox}" />
                         </StackPanel>
 
                         <StackPanel Orientation="Horizontal">
                             <TextBlock
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 VerticalAlignment="Center"
                                 Style="{StaticResource ToolbarTextBlock}"
                                 Text="{x:Static resx:ResUI.TbSettingsDomainDNSAddress}" />
                             <ComboBox
                                 x:Name="cmbdomainDNSAddress2"
                                 Width="150"
-                                Margin="{StaticResource SettingItemMargin}"
+                                Margin="{StaticResource Margin8}"
                                 IsEditable="True"
                                 Style="{StaticResource DefComboBox}" />
                         </StackPanel>
                     </WrapPanel>
 
-                    <Grid Margin="{StaticResource SettingItemMargin}">
+                    <Grid Margin="{StaticResource Margin8}">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="1*" />
                             <ColumnDefinition Width="10" />

v2rayN/v2rayN/Views/GlobalHotkeySettingWindow.xaml

@@ -23,16 +23,16 @@
     TextElement.Foreground="{DynamicResource MaterialDesignBody}"
     WindowStartupLocation="CenterScreen"
     mc:Ignorable="d">
-    <DockPanel Margin="8">
+    <DockPanel Margin="{StaticResource Margin8}">
         <StackPanel
-            Margin="4"
+            Margin="{StaticResource Margin4}"
             HorizontalAlignment="Center"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
             <Button
                 x:Name="btnReset"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbReset}"
                 Style="{StaticResource DefButton}" />
             <Button
@@ -44,7 +44,7 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
@@ -77,14 +77,14 @@
                     <TextBlock
                         Grid.Row="0"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         Style="{StaticResource ModuleTitle}"
                         Text="{x:Static resx:ResUI.TbGlobalHotkeySetting}" />
 
                     <TextBlock
                         Grid.Row="1"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbDisplayGUI}" />
@@ -93,7 +93,7 @@
                         x:Name="txtGlobalHotkey0"
                         Grid.Row="1"
                         Grid.Column="1"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         IsReadOnly="True"
@@ -103,7 +103,7 @@
                     <TextBlock
                         Grid.Row="2"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbClearSystemProxy}" />
@@ -111,7 +111,7 @@
                         x:Name="txtGlobalHotkey1"
                         Grid.Row="2"
                         Grid.Column="1"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         IsReadOnly="True"
@@ -121,7 +121,7 @@
                     <TextBlock
                         Grid.Row="3"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSetSystemProxy}" />
@@ -129,7 +129,7 @@
                         x:Name="txtGlobalHotkey2"
                         Grid.Row="3"
                         Grid.Column="1"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         IsReadOnly="True"
@@ -138,7 +138,7 @@
                     <TextBlock
                         Grid.Row="4"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbNotChangeSystemProxy}" />
@@ -146,7 +146,7 @@
                         x:Name="txtGlobalHotkey3"
                         Grid.Row="4"
                         Grid.Column="1"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         IsReadOnly="True"
@@ -155,7 +155,7 @@
                     <TextBlock
                         Grid.Row="5"
                         Grid.Column="0"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
                         Text="{x:Static resx:ResUI.TbSystemProxyPac}" />
@@ -163,7 +163,7 @@
                         x:Name="txtGlobalHotkey4"
                         Grid.Row="5"
                         Grid.Column="1"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         AcceptsReturn="True"
                         IsReadOnly="True"
@@ -173,7 +173,7 @@
 
                 <TextBlock
                     Grid.Row="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.TbGlobalHotkeySettingTip}" />

v2rayN/v2rayN/Views/MainWindow.xaml

@@ -50,7 +50,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="Server" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuServers}" />
@@ -114,7 +114,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="BookClockOutline" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuSubscription}" />
@@ -149,7 +149,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="SettingsOutline" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuSetting}" />
@@ -201,7 +201,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="Reload" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuReload}" />
@@ -215,7 +215,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="Update" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuCheckUpdate}" />
@@ -229,7 +229,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="HelpCircleOutline" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuHelp}" />
@@ -243,7 +243,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="VolumeHigh" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuPromotion}" />
@@ -257,7 +257,7 @@
                                 <MenuItem.Header>
                                     <StackPanel Orientation="Horizontal">
                                         <materialDesign:PackIcon
-                                            Margin="0,0,8,0"
+                                            Margin="{StaticResource MarginRight8}"
                                             VerticalAlignment="Center"
                                             Kind="Minimize" />
                                         <TextBlock Text="{x:Static resx:ResUI.menuClose}" />
@@ -313,11 +313,7 @@
                             <TabItem x:Name="tabMsgView1">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="MessageTextOutline" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="MessageTextOutline" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"
@@ -328,11 +324,7 @@
                             <TabItem x:Name="tabClashProxies1">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="ArrowDecisionOutline" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="ArrowDecisionOutline" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"
@@ -343,11 +335,7 @@
                             <TabItem x:Name="tabClashConnections1">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="LanConnect" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="LanConnect" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"
@@ -366,11 +354,7 @@
                             <TabItem x:Name="tabProfiles2">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="Server" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="Server" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"
@@ -381,11 +365,7 @@
                             <TabItem x:Name="tabMsgView2">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="MessageTextOutline" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="MessageTextOutline" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"
@@ -396,11 +376,7 @@
                             <TabItem x:Name="tabClashProxies2">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="ArrowDecisionOutline" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="ArrowDecisionOutline" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"
@@ -411,11 +387,7 @@
                             <TabItem x:Name="tabClashConnections2">
                                 <TabItem.Header>
                                     <StackPanel>
-                                        <materialDesign:PackIcon
+                                        <materialDesign:PackIcon HorizontalAlignment="Center" Kind="LanConnect" />
-                                            Width="24"
-                                            Height="24"
-                                            HorizontalAlignment="Center"
-                                            Kind="LanConnect" />
                                         <TextBlock
                                             HorizontalAlignment="Center"
                                             Style="{StaticResource ToolbarTextBlock}"

v2rayN/v2rayN/Views/MainWindow.xaml.cs

@@ -41,26 +41,29 @@ namespace v2rayN.Views
             Locator.CurrentMutable.RegisterLazySingleton(() => ViewModel, typeof(MainWindowViewModel));
 
             WindowsHandler.Instance.RegisterGlobalHotkey(_config, OnHotkeyHandler, null);
-            if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Horizontal)
+            switch (_config.uiItem.mainGirdOrientation)
             {
-                tabProfiles.Content ??= new ProfilesView();
+                case EGirdOrientation.Horizontal:
-                tabMsgView.Content ??= new MsgView();
+                    tabProfiles.Content ??= new ProfilesView();
-                tabClashProxies.Content ??= new ClashProxiesView();
+                    tabMsgView.Content ??= new MsgView();
-                tabClashConnections.Content ??= new ClashConnectionsView();
+                    tabClashProxies.Content ??= new ClashProxiesView();
-            }
+                    tabClashConnections.Content ??= new ClashConnectionsView();
-            else if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Vertical)
+                    break;
-            {
+
-                tabProfiles1.Content ??= new ProfilesView();
+                case EGirdOrientation.Vertical:
-                tabMsgView1.Content ??= new MsgView();
+                    tabProfiles1.Content ??= new ProfilesView();
-                tabClashProxies1.Content ??= new ClashProxiesView();
+                    tabMsgView1.Content ??= new MsgView();
-                tabClashConnections1.Content ??= new ClashConnectionsView();
+                    tabClashProxies1.Content ??= new ClashProxiesView();
-            }
+                    tabClashConnections1.Content ??= new ClashConnectionsView();
-            else
+                    break;
-            {
+
-                tabProfiles2.Content ??= new ProfilesView();
+                case EGirdOrientation.Tab:
-                tabMsgView2.Content ??= new MsgView();
+                default:
-                tabClashProxies2.Content ??= new ClashProxiesView();
+                    tabProfiles2.Content ??= new ProfilesView();
-                tabClashConnections2.Content ??= new ClashConnectionsView();
+                    tabMsgView2.Content ??= new MsgView();
+                    tabClashProxies2.Content ??= new ClashProxiesView();
+                    tabClashConnections2.Content ??= new ClashConnectionsView();
+                    break;
             }
             pbTheme.Content ??= new ThemeSettingView();
 
@@ -99,30 +102,35 @@ namespace v2rayN.Views
                 this.BindCommand(ViewModel, vm => vm.ReloadCmd, v => v.menuReload).DisposeWith(disposables);
                 this.OneWayBind(ViewModel, vm => vm.BlReloadEnabled, v => v.menuReload.IsEnabled).DisposeWith(disposables);
 
-                if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Horizontal)
+                switch (_config.uiItem.mainGirdOrientation)
                 {
-                    gridMain.Visibility = Visibility.Visible;
+                    case EGirdOrientation.Horizontal:
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies.Visibility).DisposeWith(disposables);
+                        gridMain.Visibility = Visibility.Visible;
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections.Visibility).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabMsgView.Visibility).DisposeWith(disposables);
-                    this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain.SelectedIndex).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies.Visibility).DisposeWith(disposables);
-                }
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections.Visibility).DisposeWith(disposables);
-                else if (_config.uiItem.mainGirdOrientation == EGirdOrientation.Vertical)
+                        this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain.SelectedIndex).DisposeWith(disposables);
-                {
+                        break;
-                    gridMain1.Visibility = Visibility.Visible;
+
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies1.Visibility).DisposeWith(disposables);
+                    case EGirdOrientation.Vertical:
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections1.Visibility).DisposeWith(disposables);
+                        gridMain1.Visibility = Visibility.Visible;
-                    this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain1.SelectedIndex).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabMsgView1.Visibility).DisposeWith(disposables);
-                }
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies1.Visibility).DisposeWith(disposables);
-                else
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections1.Visibility).DisposeWith(disposables);
-                {
+                        this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain1.SelectedIndex).DisposeWith(disposables);
-                    gridMain2.Visibility = Visibility.Visible;
+                        break;
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies2.Visibility).DisposeWith(disposables);
+
-                    this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections2.Visibility).DisposeWith(disposables);
+                    case EGirdOrientation.Tab:
-                    this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain2.SelectedIndex).DisposeWith(disposables);
+                    default:
+                        gridMain2.Visibility = Visibility.Visible;
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashProxies2.Visibility).DisposeWith(disposables);
+                        this.OneWayBind(ViewModel, vm => vm.ShowClashUI, v => v.tabClashConnections2.Visibility).DisposeWith(disposables);
+                        this.Bind(ViewModel, vm => vm.TabMainSelectedIndex, v => v.tabMain2.SelectedIndex).DisposeWith(disposables);
+                        break;
                 }
             });
 
-            this.Title = $"{Utils.GetVersion()} - {(Utils.IsAdministrator() ? ResUI.RunAsAdmin : ResUI.NotRunAsAdmin)}";
+            this.Title = $"{Utils.GetVersion()} - {(AppHandler.Instance.IsAdministrator ? ResUI.RunAsAdmin : ResUI.NotRunAsAdmin)}";
 
             if (!_config.guiItem.enableHWA)
             {

v2rayN/v2rayN/Views/MsgView.xaml

@@ -13,9 +13,9 @@
     x:TypeArguments="vms:MsgViewModel"
     Style="{StaticResource ViewGlobal}"
     mc:Ignorable="d">
-    <DockPanel Margin="2">
+    <DockPanel Margin="{StaticResource Margin4}">
         <WrapPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             VerticalAlignment="Center"
             DockPanel.Dock="Top"
             Orientation="Horizontal">
@@ -23,7 +23,7 @@
             <ComboBox
                 x:Name="cmbMsgFilter"
                 Width="200"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 materialDesign:HintAssist.Hint="{x:Static resx:ResUI.MsgFilterTitle}"
                 materialDesign:TextFieldAssist.HasClearButton="True"
                 IsEditable="True"
@@ -32,7 +32,7 @@
                 x:Name="btnCopy"
                 Width="24"
                 Height="24"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                 ToolTip="{x:Static resx:ResUI.menuMsgViewCopyAll}">
                 <materialDesign:PackIcon VerticalAlignment="Center" Kind="ContentCopy" />
@@ -41,29 +41,29 @@
                 x:Name="btnClear"
                 Width="24"
                 Height="24"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                 ToolTip="{x:Static resx:ResUI.menuMsgViewClear}">
                 <materialDesign:PackIcon VerticalAlignment="Center" Kind="Delete" />
             </Button>
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbAutoRefresh}" />
             <ToggleButton
                 x:Name="togAutoRefresh"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 HorizontalAlignment="Left"
                 IsChecked="True" />
             <TextBlock
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbAutoScrollToEnd}" />
             <ToggleButton
                 x:Name="togScrollToEnd"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 HorizontalAlignment="Left"
                 IsChecked="True" />
         </WrapPanel>

v2rayN/v2rayN/Views/ProfilesView.xaml

@@ -21,7 +21,7 @@
     </UserControl.Resources>
     <Grid>
         <DockPanel>
-            <WrapPanel Margin="2" DockPanel.Dock="Top">
+            <WrapPanel Margin="{StaticResource Margin4}" DockPanel.Dock="Top">
                 <ListBox
                     x:Name="lstGroup"
                     MaxHeight="200"
@@ -39,7 +39,7 @@
                     x:Name="btnEditSub"
                     Width="30"
                     Height="30"
-                    Margin="4,0"
+                    Margin="{StaticResource MarginLeftRight4}"
                     Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                     ToolTip="{x:Static resx:ResUI.menuSubEdit}">
                     <materialDesign:PackIcon VerticalAlignment="Center" Kind="Edit" />
@@ -48,7 +48,7 @@
                     x:Name="btnAddSub"
                     Width="30"
                     Height="30"
-                    Margin="4,0"
+                    Margin="{StaticResource MarginLeftRight4}"
                     Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                     ToolTip="{x:Static resx:ResUI.menuSubAdd}">
                     <materialDesign:PackIcon VerticalAlignment="Center" Kind="Plus" />
@@ -58,7 +58,7 @@
                     x:Name="btnAutofitColumnWidth"
                     Width="30"
                     Height="30"
-                    Margin="20,0"
+                    Margin="{StaticResource MarginLeftRight8}"
                     Style="{StaticResource MaterialDesignFloatingActionMiniLightButton}"
                     ToolTip="{x:Static resx:ResUI.menuProfileAutofitColumnWidth}">
                     <materialDesign:PackIcon VerticalAlignment="Center" Kind="ArrowSplitVertical" />
@@ -66,7 +66,7 @@
                 <TextBox
                     x:Name="txtServerFilter"
                     Width="200"
-                    Margin="4,0"
+                    Margin="{StaticResource MarginLeftRight4}"
                     VerticalContentAlignment="Center"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.MsgServerTitle}"
                     materialDesign:TextFieldAssist.HasClearButton="True"

v2rayN/v2rayN/Views/QrcodeView.xaml

@@ -10,7 +10,7 @@
     d:DesignWidth="300"
     Style="{StaticResource ViewGlobal}"
     mc:Ignorable="d">
-    <Grid Margin="30">
+    <Grid Margin="32">
         <Grid.RowDefinitions>
             <RowDefinition Height="Auto" />
             <RowDefinition Height="Auto" />
@@ -38,7 +38,7 @@
         <Button
             Grid.Row="2"
             Width="100"
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             HorizontalAlignment="Right"
             Command="{x:Static materialDesign:DialogHost.CloseDialogCommand}"
             Content="{x:Static resx:ResUI.TbConfirm}"

v2rayN/v2rayN/Views/RoutingRuleDetailsWindow.xaml

@@ -23,7 +23,7 @@
     WindowStartupLocation="CenterScreen"
     mc:Ignorable="d">
     <DockPanel>
-        <Grid Margin="8" DockPanel.Dock="Top">
+        <Grid Margin="{StaticResource Margin8}" DockPanel.Dock="Top">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto" />
                 <RowDefinition Height="Auto" />
@@ -41,7 +41,7 @@
             <TextBlock
                 Grid.Row="0"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.LvRemarks}" />
@@ -50,20 +50,20 @@
                 Grid.Row="0"
                 Grid.Column="1"
                 Width="200"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 HorizontalAlignment="Left"
                 Style="{StaticResource DefTextBox}" />
             <ToggleButton
                 x:Name="togEnabled"
                 Grid.Row="0"
                 Grid.Column="2"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 HorizontalAlignment="Left" />
 
             <TextBlock
                 Grid.Row="1"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="outboundTag" />
@@ -72,13 +72,13 @@
                 Grid.Row="1"
                 Grid.Column="1"
                 Width="200"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 MaxDropDownHeight="1000"
                 Style="{StaticResource DefComboBox}" />
             <TextBlock
                 Grid.Row="1"
                 Grid.Column="2"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 HorizontalAlignment="Left"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbRuleMatchingTips}" />
@@ -86,7 +86,7 @@
             <TextBlock
                 Grid.Row="2"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="port" />
@@ -95,13 +95,13 @@
                 Grid.Row="2"
                 Grid.Column="1"
                 Width="200"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 HorizontalAlignment="Left"
                 Style="{StaticResource DefTextBox}" />
             <TextBlock
                 Grid.Row="2"
                 Grid.Column="2"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}">
                 <Hyperlink Click="linkRuleobjectDoc_Click">
@@ -113,7 +113,7 @@
             <TextBlock
                 Grid.Row="3"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="protocol" />
@@ -121,7 +121,7 @@
                 x:Name="clbProtocol"
                 Grid.Row="3"
                 Grid.Column="1"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 HorizontalAlignment="Left"
                 FontSize="{DynamicResource StdFontSize}"
                 Style="{StaticResource MaterialDesignFilterChipPrimaryListBox}" />
@@ -129,7 +129,7 @@
             <TextBlock
                 Grid.Row="4"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="inboundTag" />
@@ -137,14 +137,14 @@
                 x:Name="clbInboundTag"
                 Grid.Row="4"
                 Grid.Column="1"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 FontSize="{DynamicResource StdFontSize}"
                 Style="{StaticResource MaterialDesignFilterChipPrimaryListBox}" />
 
             <TextBlock
                 Grid.Row="5"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="network" />
@@ -153,21 +153,21 @@
                 Grid.Row="5"
                 Grid.Column="1"
                 Width="200"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 MaxDropDownHeight="1000"
                 Style="{StaticResource DefComboBox}" />
 
             <TextBlock
                 Grid.Row="5"
                 Grid.Column="2"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 HorizontalAlignment="Left"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbRoutingTips}" />
         </Grid>
 
         <StackPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             HorizontalAlignment="Right"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -188,14 +188,14 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
                 Style="{StaticResource DefButton}" />
         </StackPanel>
 
-        <Grid Margin="{StaticResource SettingItemMargin}">
+        <Grid Margin="{StaticResource Margin8}">
             <Grid.ColumnDefinitions>
                 <ColumnDefinition Width="1*" />
                 <ColumnDefinition Width="10" />

v2rayN/v2rayN/Views/RoutingRuleSettingWindow.xaml

@@ -32,7 +32,7 @@
                 <Button x:Name="menuRuleAdd">
                     <StackPanel Orientation="Horizontal">
                         <materialDesign:PackIcon
-                            Margin="0,0,8,0"
+                            Margin="{StaticResource MarginRight8}"
                             VerticalAlignment="Center"
                             Kind="Plus" />
                         <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuRuleAdd}" />
@@ -42,7 +42,7 @@
                 <Button x:Name="menuImportRulesFromFile">
                     <StackPanel Orientation="Horizontal">
                         <materialDesign:PackIcon
-                            Margin="0,0,8,0"
+                            Margin="{StaticResource MarginRight8}"
                             VerticalAlignment="Center"
                             Kind="Import" />
                         <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuImportRulesFromFile}" />
@@ -52,7 +52,7 @@
                 <Button x:Name="menuImportRulesFromClipboard">
                     <StackPanel Orientation="Horizontal">
                         <materialDesign:PackIcon
-                            Margin="0,0,8,0"
+                            Margin="{StaticResource MarginRight8}"
                             VerticalAlignment="Center"
                             Kind="Import" />
                         <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuImportRulesFromClipboard}" />
@@ -62,7 +62,7 @@
                 <Button x:Name="menuImportRulesFromUrl">
                     <StackPanel Orientation="Horizontal">
                         <materialDesign:PackIcon
-                            Margin="0,0,8,0"
+                            Margin="{StaticResource MarginRight8}"
                             VerticalAlignment="Center"
                             Kind="Import" />
                         <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuImportRulesFromUrl}" />
@@ -72,7 +72,7 @@
         </ToolBarTray>
 
         <StackPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             HorizontalAlignment="Right"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -85,14 +85,14 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
                 Style="{StaticResource DefButton}" />
         </StackPanel>
 
-        <Grid Margin="8" DockPanel.Dock="Top">
+        <Grid Margin="{StaticResource Margin8}" DockPanel.Dock="Top">
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto" />
                 <RowDefinition Height="Auto" />
@@ -109,7 +109,7 @@
             <TextBlock
                 Grid.Row="0"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.LvRemarks}" />
@@ -123,7 +123,7 @@
                     Grid.Row="0"
                     Grid.Column="1"
                     Width="300"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     HorizontalAlignment="Left"
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
@@ -131,14 +131,14 @@
                     TextWrapping="Wrap" />
 
                 <TextBlock
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvSort}" />
                 <TextBox
                     x:Name="txtSort"
                     Width="100"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     HorizontalAlignment="Left"
                     AcceptsReturn="True"
                     Style="{StaticResource DefTextBox}" />
@@ -147,7 +147,7 @@
             <TextBlock
                 Grid.Row="1"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.TbdomainStrategy}" />
@@ -158,24 +158,24 @@
                 <ComboBox
                     x:Name="cmbdomainStrategy"
                     Width="200"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     Style="{StaticResource DefComboBox}" />
                 <TextBlock
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.TbdomainStrategy4Singbox}" />
                 <ComboBox
                     x:Name="cmbdomainStrategy4Singbox"
                     Width="200"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     Style="{StaticResource DefComboBox}" />
             </StackPanel>
 
             <TextBlock
                 Grid.Row="2"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.LvUrl}" />
@@ -184,7 +184,7 @@
                 Grid.Row="2"
                 Grid.Column="1"
                 Width="600"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Top"
                 AcceptsReturn="True"
                 Style="{StaticResource DefTextBox}"
@@ -193,7 +193,7 @@
             <TextBlock
                 Grid.Row="3"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}"
                 Text="{x:Static resx:ResUI.LvCustomIcon}" />
@@ -202,7 +202,7 @@
                 Grid.Row="3"
                 Grid.Column="1"
                 Width="600"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Top"
                 AcceptsReturn="True"
                 Style="{StaticResource DefTextBox}"
@@ -211,14 +211,14 @@
                 x:Name="btnBrowseCustomIcon"
                 Grid.Row="3"
                 Grid.Column="2"
-                Margin="2,0,8,0"
+                Margin="{StaticResource MarginLeftRight4}"
                 Content="{x:Static resx:ResUI.TbBrowse}"
                 Style="{StaticResource DefButton}" />
 
             <TextBlock
                 Grid.Row="4"
                 Grid.Column="0"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Center"
                 Style="{StaticResource ToolbarTextBlock}">
                 <Hyperlink Click="linkCustomRulesetPath4Singbox">
@@ -231,7 +231,7 @@
                 Grid.Row="4"
                 Grid.Column="1"
                 Width="600"
-                Margin="4"
+                Margin="{StaticResource Margin4}"
                 VerticalAlignment="Top"
                 AcceptsReturn="True"
                 Style="{StaticResource DefTextBox}"
@@ -240,7 +240,7 @@
                 x:Name="btnBrowseCustomRulesetPath4Singbox"
                 Grid.Row="4"
                 Grid.Column="2"
-                Margin="2,0,8,0"
+                Margin="{StaticResource MarginLeftRight4}"
                 Content="{x:Static resx:ResUI.TbBrowse}"
                 Style="{StaticResource DefButton}" />
         </Grid>

v2rayN/v2rayN/Views/RoutingSettingWindow.xaml

@@ -34,12 +34,12 @@
                 VerticalAlignment="Center"
                 ClipToBounds="True"
                 Style="{StaticResource MaterialDesignToolBar}">
-                <Menu Margin="0,8" Style="{StaticResource ToolbarMenu}">
+                <Menu Margin="0,1" Style="{StaticResource ToolbarMenu}">
                     <MenuItem x:Name="menuRoutingBasic" Padding="8,0">
                         <MenuItem.Header>
                             <StackPanel Orientation="Horizontal">
                                 <materialDesign:PackIcon
-                                    Margin="0,0,8,0"
+                                    Margin="{StaticResource MarginRight8}"
                                     VerticalAlignment="Center"
                                     Kind="Server" />
                                 <TextBlock Text="{x:Static resx:ResUI.menuRoutingBasic}" />
@@ -51,12 +51,12 @@
                             Header="{x:Static resx:ResUI.menuRoutingBasicImportRules}" />
                     </MenuItem>
                 </Menu>
-                <Menu Margin="0,8" Style="{StaticResource ToolbarMenu}">
+                <Menu Margin="0,1" Style="{StaticResource ToolbarMenu}">
                     <MenuItem x:Name="menuRoutingAdvanced" Padding="8,0">
                         <MenuItem.Header>
                             <StackPanel Orientation="Horizontal">
                                 <materialDesign:PackIcon
-                                    Margin="0,0,8,0"
+                                    Margin="{StaticResource MarginRight8}"
                                     VerticalAlignment="Center"
                                     Kind="Routes" />
                                 <TextBlock Text="{x:Static resx:ResUI.menuRoutingAdvanced}" />
@@ -74,17 +74,17 @@
                 </Menu>
                 <Separator />
                 <TextBlock
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.TbenableRoutingAdvanced}" />
                 <ToggleButton
                     x:Name="togenableRoutingAdvanced"
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     HorizontalAlignment="Left" />
                 <Separator />
                 <TextBlock
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}">
                     <Hyperlink Click="linkdomainStrategy_Click">
@@ -95,22 +95,22 @@
                 <ComboBox
                     x:Name="cmbdomainStrategy"
                     Width="110"
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     Style="{StaticResource DefComboBox}" />
                 <Separator />
                 <TextBlock
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.TbdomainMatcher}" />
                 <ComboBox
                     x:Name="cmbdomainMatcher"
                     Width="60"
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     Style="{StaticResource DefComboBox}" />
                 <Separator />
                 <TextBlock
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}">
                     <Hyperlink Click="linkdomainStrategy4Singbox_Click">
@@ -121,13 +121,13 @@
                 <ComboBox
                     x:Name="cmbdomainStrategy4Singbox"
                     Width="100"
-                    Margin="8,0,0,0"
+                    Margin="{StaticResource MarginLeft8}"
                     Style="{StaticResource DefComboBox}" />
             </ToolBar>
         </ToolBarTray>
 
         <StackPanel
-            Margin="8"
+            Margin="{StaticResource Margin8}"
             HorizontalAlignment="Right"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -146,7 +146,7 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
@@ -158,7 +158,6 @@
                 <TabItem HorizontalAlignment="Left" Header="{x:Static resx:ResUI.TbRoutingTabRuleList}">
                     <DataGrid
                         x:Name="lstRoutings"
-                        Margin="2,0"
                         AutoGenerateColumns="False"
                         BorderThickness="1"
                         CanUserAddRows="False"
@@ -233,7 +232,7 @@
 
             <TabControl x:Name="tabBasic">
                 <TabItem Header="{x:Static resx:ResUI.TbRoutingTabProxy}">
-                    <Grid Margin="{StaticResource SettingItemMargin}">
+                    <Grid Margin="{StaticResource Margin8}">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="1*" />
                             <ColumnDefinition Width="10" />
@@ -266,7 +265,7 @@
                 </TabItem>
 
                 <TabItem Header="{x:Static resx:ResUI.TbRoutingTabDirect}">
-                    <Grid Margin="{StaticResource SettingItemMargin}">
+                    <Grid Margin="{StaticResource Margin8}">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="1*" />
                             <ColumnDefinition Width="10" />
@@ -299,7 +298,7 @@
                 </TabItem>
 
                 <TabItem Header="{x:Static resx:ResUI.TbRoutingTabBlock}">
-                    <Grid Margin="{StaticResource SettingItemMargin}">
+                    <Grid Margin="{StaticResource Margin8}">
                         <Grid.ColumnDefinitions>
                             <ColumnDefinition Width="1*" />
                             <ColumnDefinition Width="10" />

v2rayN/v2rayN/Views/StatusBarView.xaml

@@ -18,46 +18,46 @@
         <materialDesign:ColorZone Height="50" Mode="Standard">
             <DockPanel>
                 <StackPanel
-                    Margin="8,0"
+                    Margin="{StaticResource MarginLeftRight8}"
                     VerticalAlignment="Center"
                     DockPanel.Dock="Right">
                     <TextBlock x:Name="txtSpeedProxyDisplay" Style="{StaticResource StatusbarItem}" />
-                    <Border Margin="2" />
+                    <Border Margin="{StaticResource Margin4}" />
                     <TextBlock x:Name="txtSpeedDirectDisplay" Style="{StaticResource StatusbarItem}" />
                 </StackPanel>
 
                 <StackPanel
                     Width="240"
-                    Margin="8,0"
+                    Margin="{StaticResource MarginLeftRight8}"
                     VerticalAlignment="Center"
                     DockPanel.Dock="Left">
                     <TextBlock x:Name="txtInboundDisplay" Style="{StaticResource StatusbarItem}" />
-                    <Border Margin="2" />
+                    <Border Margin="{StaticResource Margin4}" />
                     <TextBlock x:Name="txtInboundLanDisplay" Style="{StaticResource StatusbarItem}" />
                 </StackPanel>
 
                 <StackPanel
                     x:Name="spEnableTun"
                     Width="auto"
-                    Margin="8,0"
+                    Margin="{StaticResource MarginLeftRight8}"
                     VerticalAlignment="Center"
                     DockPanel.Dock="Left">
                     <TextBlock Text="{x:Static resx:ResUI.TbEnableTunAs}" />
                     <ToggleButton
                         x:Name="togEnableTun"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left" />
                 </StackPanel>
 
                 <StackPanel
-                    Margin="8,0"
+                    Margin="{StaticResource MarginLeftRight8}"
                     VerticalAlignment="Center"
                     DockPanel.Dock="Left"
                     Orientation="Horizontal">
                     <ComboBox
                         x:Name="cmbSystemProxy"
                         Width="120"
-                        Margin="8,0"
+                        Margin="{StaticResource MarginLeftRight8}"
                         materialDesign:HintAssist.Hint="{x:Static resx:ResUI.menuSystemproxy}"
                         FontSize="{DynamicResource StdFontSize}"
                         Style="{StaticResource MaterialDesignFloatingHintComboBox}">
@@ -70,16 +70,16 @@
                     <ComboBox
                         x:Name="cmbRoutings2"
                         Width="150"
-                        Margin="8,0"
+                        Margin="{StaticResource MarginLeftRight8}"
                         materialDesign:HintAssist.Hint="{x:Static resx:ResUI.menuRouting}"
                         DisplayMemberPath="remarks"
                         FontSize="{DynamicResource StdFontSize}"
                         Style="{StaticResource MaterialDesignFloatingHintComboBox}" />
                 </StackPanel>
 
-                <StackPanel Margin="8,0" VerticalAlignment="Center">
+                <StackPanel Margin="{StaticResource MarginLeftRight8}" VerticalAlignment="Center">
                     <TextBlock x:Name="txtRunningServerDisplay" Style="{StaticResource StatusbarItem}" />
-                    <Border Margin="2" />
+                    <Border Margin="{StaticResource Margin4}" />
                     <TextBlock x:Name="txtRunningInfoDisplay" Style="{StaticResource StatusbarItem}" />
                 </StackPanel>
             </DockPanel>
@@ -99,7 +99,7 @@
                             <StackPanel Orientation="Horizontal">
                                 <materialDesign:PackIcon
                                     x:Name="menuSystemProxyClear2"
-                                    Margin="0,0,8,0"
+                                    Margin="{StaticResource MarginRight8}"
                                     VerticalAlignment="Center"
                                     Kind="Check" />
                                 <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyClear}" />
@@ -111,7 +111,7 @@
                             <StackPanel Orientation="Horizontal">
                                 <materialDesign:PackIcon
                                     x:Name="menuSystemProxySet2"
-                                    Margin="0,0,8,0"
+                                    Margin="{StaticResource MarginRight8}"
                                     VerticalAlignment="Center"
                                     Kind="Check" />
                                 <TextBlock Text="{x:Static resx:ResUI.menuSystemProxySet}" />
@@ -123,7 +123,7 @@
                             <StackPanel Orientation="Horizontal">
                                 <materialDesign:PackIcon
                                     x:Name="menuSystemProxyNothing2"
-                                    Margin="0,0,8,0"
+                                    Margin="{StaticResource MarginRight8}"
                                     VerticalAlignment="Center"
                                     Kind="Check" />
                                 <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyNothing}" />
@@ -135,7 +135,7 @@
                             <StackPanel Orientation="Horizontal">
                                 <materialDesign:PackIcon
                                     x:Name="menuSystemProxyPac2"
-                                    Margin="0,0,8,0"
+                                    Margin="{StaticResource MarginRight8}"
                                     VerticalAlignment="Center"
                                     Kind="Check" />
                                 <TextBlock Text="{x:Static resx:ResUI.menuSystemProxyPac}" />

v2rayN/v2rayN/Views/SubEditWindow.xaml

@@ -29,9 +29,9 @@
             </ResourceDictionary.MergedDictionaries>
         </ResourceDictionary>
     </Window.Resources>
-    <DockPanel Margin="8">
+    <DockPanel Margin="{StaticResource Margin8}">
         <StackPanel
-            Margin="4"
+            Margin="{StaticResource Margin4}"
             HorizontalAlignment="Center"
             DockPanel.Dock="Bottom"
             Orientation="Horizontal">
@@ -44,7 +44,7 @@
             <Button
                 x:Name="btnCancel"
                 Width="100"
-                Margin="8,0"
+                Margin="{StaticResource MarginLeftRight8}"
                 Content="{x:Static resx:ResUI.TbCancel}"
                 Cursor="Hand"
                 IsCancel="true"
@@ -79,14 +79,14 @@
                 <TextBlock
                     Grid.Row="0"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     Style="{StaticResource ModuleTitle}"
                     Text="{x:Static resx:ResUI.menuSubscription}" />
 
                 <TextBlock
                     Grid.Row="1"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvRemarks}" />
@@ -95,7 +95,7 @@
                     x:Name="txtRemarks"
                     Grid.Row="1"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
                     Style="{StaticResource MyOutlinedTextBox}"
@@ -104,7 +104,7 @@
                 <TextBlock
                     Grid.Row="2"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvUrl}" />
@@ -112,7 +112,7 @@
                     x:Name="txtUrl"
                     Grid.Row="2"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Top"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                     AcceptsReturn="True"
@@ -127,14 +127,14 @@
                     Style="{StaticResource MaterialDesignToolForegroundPopupBox}">
                     <StackPanel>
                         <TextBlock
-                            Margin="4"
+                            Margin="{StaticResource Margin4}"
                             VerticalAlignment="Center"
                             Style="{StaticResource ToolbarTextBlock}"
                             Text="{x:Static resx:ResUI.LvMoreUrl}" />
                         <TextBox
                             x:Name="txtMoreUrl"
                             Width="400"
-                            Margin="4"
+                            Margin="{StaticResource Margin4}"
                             VerticalAlignment="Top"
                             materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                             AcceptsReturn="True"
@@ -147,7 +147,7 @@
                 <TextBlock
                     Grid.Row="3"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvEnabled}" />
@@ -155,17 +155,17 @@
                 <DockPanel
                     Grid.Row="3"
                     Grid.Column="1"
-                    Margin="4">
+                    Margin="{StaticResource Margin4}">
                     <ToggleButton
                         x:Name="togEnable"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Left"
                         DockPanel.Dock="Left" />
 
                     <TextBox
                         x:Name="txtAutoUpdateInterval"
                         Width="200"
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         VerticalAlignment="Top"
                         materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                         AcceptsReturn="True"
@@ -173,7 +173,7 @@
                         Style="{StaticResource MyOutlinedTextBox}" />
 
                     <TextBlock
-                        Margin="4"
+                        Margin="{StaticResource Margin4}"
                         HorizontalAlignment="Center"
                         VerticalAlignment="Center"
                         Style="{StaticResource ToolbarTextBlock}"
@@ -183,7 +183,7 @@
                 <TextBlock
                     Grid.Row="5"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvFilter}" />
@@ -191,7 +191,7 @@
                     x:Name="txtFilter"
                     Grid.Row="5"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Top"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                     AcceptsReturn="True"
@@ -200,7 +200,7 @@
                 <TextBlock
                     Grid.Row="6"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvConvertTarget}" />
@@ -208,7 +208,7 @@
                     x:Name="cmbConvertTarget"
                     Grid.Row="6"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.LvConvertTargetTip}"
                     MaxDropDownHeight="1000"
                     Style="{StaticResource MyOutlinedTextComboBox}" />
@@ -216,14 +216,14 @@
                 <TextBlock
                     Grid.Row="7"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Text="{x:Static resx:ResUI.LvUserAgent}" />
                 <TextBox
                     x:Name="txtUserAgent"
                     Grid.Row="7"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Top"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.SubUrlTips}"
                     AcceptsReturn="True"
@@ -233,7 +233,7 @@
                 <TextBlock
                     Grid.Row="8"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvSort}" />
@@ -242,7 +242,7 @@
                     Grid.Row="8"
                     Grid.Column="1"
                     Width="100"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     HorizontalAlignment="Left"
                     VerticalAlignment="Top"
                     AcceptsReturn="True"
@@ -251,7 +251,7 @@
                 <TextBlock
                     Grid.Row="9"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvPrevProfile}" />
@@ -259,7 +259,7 @@
                     x:Name="txtPrevProfile"
                     Grid.Row="9"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Top"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.LvPrevProfileTip}"
                     AcceptsReturn="True"
@@ -268,7 +268,7 @@
                 <TextBlock
                     Grid.Row="10"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.LvNextProfile}" />
@@ -276,7 +276,7 @@
                     x:Name="txtNextProfile"
                     Grid.Row="10"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Top"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.LvPrevProfileTip}"
                     AcceptsReturn="True"
@@ -285,7 +285,7 @@
                 <TextBlock
                     Grid.Row="11"
                     Grid.Column="0"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     VerticalAlignment="Center"
                     Style="{StaticResource ToolbarTextBlock}"
                     Text="{x:Static resx:ResUI.TbPreSocksPort4Sub}" />
@@ -293,7 +293,7 @@
                     x:Name="txtPreSocksPort"
                     Grid.Row="11"
                     Grid.Column="1"
-                    Margin="4"
+                    Margin="{StaticResource Margin4}"
                     HorizontalAlignment="Left"
                     materialDesign:HintAssist.Hint="{x:Static resx:ResUI.TipPreSocksPort}"
                     AcceptsReturn="True"

v2rayN/v2rayN/Views/SubSettingWindow.xaml

@@ -36,7 +36,7 @@
                     <Button x:Name="menuSubAdd">
                         <StackPanel Orientation="Horizontal">
                             <materialDesign:PackIcon
-                                Margin="0,0,8,0"
+                                Margin="{StaticResource MarginRight8}"
                                 VerticalAlignment="Center"
                                 Kind="Plus" />
                             <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuSubAdd}" />
@@ -46,7 +46,7 @@
                     <Button x:Name="menuSubDelete">
                         <StackPanel Orientation="Horizontal">
                             <materialDesign:PackIcon
-                                Margin="0,0,8,0"
+                                Margin="{StaticResource MarginRight8}"
                                 VerticalAlignment="Center"
                                 Kind="Delete" />
                             <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuSubDelete}" />
@@ -56,7 +56,7 @@
                     <Button x:Name="menuSubEdit">
                         <StackPanel Orientation="Horizontal">
                             <materialDesign:PackIcon
-                                Margin="0,0,8,0"
+                                Margin="{StaticResource MarginRight8}"
                                 VerticalAlignment="Center"
                                 Kind="Edit" />
                             <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuSubEdit}" />
@@ -66,7 +66,7 @@
                     <Button x:Name="menuSubShare">
                         <StackPanel Orientation="Horizontal">
                             <materialDesign:PackIcon
-                                Margin="0,0,8,0"
+                                Margin="{StaticResource MarginRight8}"
                                 VerticalAlignment="Center"
                                 Kind="QrcodePlus" />
                             <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuSubShare}" />
@@ -75,7 +75,7 @@
                     <Button x:Name="menuClose" IsCancel="True">
                         <StackPanel Orientation="Horizontal">
                             <materialDesign:PackIcon
-                                Margin="0,0,8,0"
+                                Margin="{StaticResource MarginRight8}"
                                 VerticalAlignment="Center"
                                 Kind="Close" />
                             <TextBlock Style="{StaticResource ToolbarTextBlock}" Text="{x:Static resx:ResUI.menuClose}" />

v2rayN/v2rayN/Views/ThemeSettingView.xaml

@@ -12,7 +12,7 @@
     x:TypeArguments="vms:ThemeSettingViewModel"
     Style="{StaticResource ViewGlobal}"
     mc:Ignorable="d">
-    <StackPanel Margin="8">
+    <StackPanel Margin="{StaticResource Margin8}">
         <Grid>
             <Grid.RowDefinitions>
                 <RowDefinition Height="Auto" />
@@ -35,7 +35,7 @@
                 x:Name="togDarkMode"
                 Grid.Row="0"
                 Grid.Column="1"
-                Margin="8" />
+                Margin="{StaticResource Margin8}" />
 
             <TextBlock
                 Grid.Row="1"
@@ -47,7 +47,7 @@
                 x:Name="followSystemTheme"
                 Grid.Row="1"
                 Grid.Column="1"
-                Margin="8" />
+                Margin="{StaticResource Margin8}" />
 
             <TextBlock
                 Grid.Row="2"
@@ -60,7 +60,7 @@
                 Grid.Row="2"
                 Grid.Column="1"
                 Width="100"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 DisplayMemberPath="Name"
                 Style="{StaticResource DefComboBox}" />
 
@@ -75,7 +75,7 @@
                 Grid.Row="3"
                 Grid.Column="1"
                 Width="100"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 Style="{StaticResource DefComboBox}" />
 
             <TextBlock
@@ -89,7 +89,7 @@
                 Grid.Row="4"
                 Grid.Column="1"
                 Width="100"
-                Margin="8"
+                Margin="{StaticResource Margin8}"
                 Style="{StaticResource DefComboBox}" />
         </Grid>
     </StackPanel>