增加显示颜色测试

BuildTime.txt

@@ -1 +1 @@
-2026-02-19 17:19:17
+2026-02-24 21:45:40

GitCommit.txt

@@ -1 +1 @@
-8e60a49
+14149aa

Kernel.cs

@@ -72,7 +72,7 @@ namespace CMLeonOS
 
             Console.Clear();
             Console.WriteLine("Kernel load done!");
-            Console.WriteLine(@"-------------------------------------------------");
+            Console.WriteLine(@"----------------------------------------------------------");
             Console.WriteLine(@"   ____ __  __ _                      ___  ____  ");
             Console.WriteLine(@"  / ___|  \/  | |    ___  ___  _ __  / _ \/ ___| ");
             Console.WriteLine(@" | |   | |\/| | |   / _ \/ _ \| '_ \| | | \___ \ ");
@@ -80,8 +80,8 @@ namespace CMLeonOS
             Console.WriteLine(@"  \____|_|  |_|_____\___|\___/|_| |_|____/|____/ ");
             Console.WriteLine();
             Console.WriteLine("The CMLeonOS Project");
-            Console.WriteLine("By LeonOS 2 Developement Team");
+            Console.WriteLine("(C) LeonOS 2 Developer Team 2025-2026. All rights reserved.");
-            Console.WriteLine(@"-------------------------------------------------");
+            Console.WriteLine(@"----------------------------------------------------------");
 
             // 注册VFS
             _logger.Info("Kernel", "Starting VFS initialization");
@@ -254,6 +254,8 @@ namespace CMLeonOS
                         // 检查并执行启动脚本
                         ExecuteStartupScript();
 
+                        ExecuteStartupTest();
+
                         if (System.IO.File.Exists("0:\\system\\zen"))
                         {
                             Console.WriteLine("=====================================");
@@ -471,6 +473,44 @@ namespace CMLeonOS
             }
         }
 
+        private void ExecuteStartupTest()
+        {
+            Console.BackgroundColor = ConsoleColor.Red;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Yellow;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Green;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Cyan;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Blue;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Magenta;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.White;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkBlue;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkCyan;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkGreen;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkYellow;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkRed;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Gray;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkGray;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.DarkMagenta;
+            Console.Write("   ");
+            Console.BackgroundColor = ConsoleColor.Black;
+            Console.Write("   ");
+            Console.WriteLine("");
+            Console.ResetColor();
+        }
+
         private string FormatBytes(long bytes)
         {
             string[] units = { "B", "KB", "MB", "GB", "TB" };

System/FileSystem.cs

@@ -308,7 +308,11 @@ namespace CMLeonOS
             {
                 if (File.Exists(fullPath))
                 {
-                    return File.ReadAllText(fullPath);
+                    using (FileStream fs = new FileStream(fullPath, FileMode.Open, FileAccess.Read))
+                    using (StreamReader sr = new StreamReader(fs))
+                    {
+                        return sr.ReadToEnd();
+                    }
                 }
                 else
                 {
@@ -389,15 +393,15 @@ namespace CMLeonOS
                 return currentDirectory;
             }
             
-            char[] invalidChars = { '<', '>', ':', '"', '|', '?', '*' };
+            //char[] invalidChars = { '<', '>', ':', '"', '|', '?', '*' };
-            foreach (char c in invalidChars)
+            //foreach (char c in invalidChars)
-            {
+            //{
-                if (path.Contains(c.ToString()))
+            //    if (path.Contains(c.ToString()))
-                {
+            //    {
-                    Console.WriteLine($"Error: Invalid character in path: '{c}'");
+            //        Console.WriteLine($"Error: Invalid character in path: '{c}'");
-                    return currentDirectory;
+            //        return currentDirectory;
-                }
+            //    }
-            }
+            //}
             
             if (path.Contains("//") || path.Contains("\\\\"))
             {

System/UserSystem.cs

@@ -55,7 +55,7 @@ namespace CMLeonOS
 
         private static bool ContainsInvalidChars(string input)
         {
-            char[] invalidChars = { '<', '>', ':', '"', '|', '?', '*', '/', '\\' };
+            char[] invalidChars = { '<', '>', ':', '"', '|', '?', '*', '/', '\\', ' ' };
             foreach (char c in invalidChars)
             {
                 if (input.Contains(c.ToString()))
@@ -405,7 +405,7 @@ namespace CMLeonOS
                 {
                     CMLeonOS.UI.TUIHelper.SetColors(global::System.ConsoleColor.Red, global::System.ConsoleColor.Black);
                     global::System.Console.SetCursorPosition(7, 24);
-                    global::System.Console.Write("Username contains invalid characters: < > : \" | ? / \\      ");
+                    global::System.Console.Write("Username contains invalid characters: < > : \" | ? * / \\ space");
                     CMLeonOS.UI.TUIHelper.SetColors(global::System.ConsoleColor.White, global::System.ConsoleColor.Black);
                     global::System.Console.SetCursorPosition(7, 7);
                     global::System.Console.Write("Username: ");

editor/Nano.cs

@@ -47,15 +47,22 @@ namespace CMLeonOS
 
                 if (value != null && fileSystem != null)
                 {
-                    string fullPath = fileSystem.GetFullPath(value);
+                    try
-                    
-                    if (System.IO.File.Exists(fullPath))
                     {
+                        string fullPath = fileSystem.GetFullPath(value);
                         string text = fileSystem.ReadFile(fullPath);
-                        text = text.Replace("\r\n", "\n");
+                        
-                        lines.AddRange(text.Split('\n'));
+                        if (!string.IsNullOrEmpty(text))
+                        {
+                            text = text.Replace("\r\n", "\n");
+                            lines.AddRange(text.Split('\n'));
+                        }
+                        else
+                        {
+                            lines.Add(string.Empty);
+                        }
                     }
-                    else
+                    catch
                     {
                         lines.Add(string.Empty);
                     }
@@ -90,7 +97,6 @@ namespace CMLeonOS
                 {
                     int y = i - scrollY + TITLEBAR_HEIGHT;
                     if (y < TITLEBAR_HEIGHT || y >= consoleHeight - SHORTCUT_BAR_HEIGHT) continue;
-
                     Console.SetCursorPosition(0, y);
 
                     if (i >= lines.Count || scrollX >= lines[i].Length)
@@ -100,7 +106,15 @@ namespace CMLeonOS
                     else
                     {
                         string line = lines[i].Substring(scrollX, Math.Min(consoleWidth, lines[i].Length - scrollX));
-                        Console.Write(line + new string(' ', Math.Max(0, consoleWidth - line.Length)));
+                        
+                        if (IsLuaFile())
+                        {
+                            RenderLuaLine(line, consoleWidth);
+                        }
+                        else
+                        {
+                            Console.Write(line + new string(' ', Math.Max(0, consoleWidth - line.Length)));
+                        }
                     }
                 }
 
@@ -111,6 +125,102 @@ namespace CMLeonOS
             Console.SetCursorPosition(linePos - scrollX, currentLine + TITLEBAR_HEIGHT - scrollY);
         }
 
+        private bool IsLuaFile()
+        {
+            if (path != null)
+            {
+                string extension = System.IO.Path.GetExtension(path)?.ToLower();
+                return extension == ".lua";
+            }
+            return false;
+        }
+
+        private void RenderLuaLine(string line, int consoleWidth)
+        {
+            int pos = 0;
+            bool inString = false;
+            bool inComment = false;
+
+            while (pos < line.Length && pos < consoleWidth)
+            {
+                if (inComment)
+                {
+                    Console.ForegroundColor = ConsoleColor.Green;
+                    Console.Write(line[pos]);
+                    pos++;
+                }
+                else if (line.Substring(pos).StartsWith("--"))
+                {
+                    inComment = true;
+                    Console.ForegroundColor = ConsoleColor.Green;
+                    Console.Write(line.Substring(pos));
+                    break;
+                }
+                else if (inString)
+                {
+                    if (line[pos] == '"' || line[pos] == '\'')
+                    {
+                        Console.ForegroundColor = ConsoleColor.Yellow;
+                        Console.Write(line[pos]);
+                        inString = false;
+                    }
+                    else
+                    {
+                        Console.ForegroundColor = ConsoleColor.Yellow;
+                        Console.Write(line[pos]);
+                    }
+                    pos++;
+                }
+                else
+                {
+                    if (line[pos] == '"' || line[pos] == '\'')
+                    {
+                        inString = true;
+                        Console.ForegroundColor = ConsoleColor.Yellow;
+                        Console.Write(line[pos]);
+                        pos++;
+                    }
+                    else if (IsLuaKeyword(line, pos))
+                    {
+                        Console.ForegroundColor = ConsoleColor.Cyan;
+                        Console.Write(line[pos]);
+                        pos++;
+                    }
+                    else
+                    {
+                        Console.ForegroundColor = ConsoleColor.White;
+                        Console.Write(line[pos]);
+                        pos++;
+                    }
+                }
+            }
+
+            if (pos < consoleWidth)
+            {
+                Console.Write(new string(' ', consoleWidth - pos));
+            }
+
+            Console.ResetColor();
+        }
+
+        private bool IsLuaKeyword(string line, int pos)
+        {
+            string[] keywords = { "function", "end", "if", "then", "else", "elseif", "while", "do", "for", "return", "local", "true", "false", "nil", "and", "or", "not", "break", "repeat", "until" };
+            
+            foreach (string keyword in keywords)
+            {
+                if (pos + keyword.Length <= line.Length && line.Substring(pos, keyword.Length) == keyword)
+                {
+                    char nextChar = pos + keyword.Length < line.Length ? line[pos + keyword.Length] : ' ';
+                    if (!char.IsLetterOrDigit(nextChar))
+                    {
+                        return true;
+                    }
+                }
+            }
+            return false;
+        }
+
         // Insert a new line at the cursor.
         private void InsertLine()
         {