修复GUI的一些bug

BuildTime.txt

@@ -1 +1 @@
-2026-03-01 17:02:21
+2026-03-01 19:12:06

GitCommit.txt

@@ -1 +1 @@
-545f40c
+f0a9223

Gui/Apps/Files.cs

@@ -75,7 +75,6 @@ namespace CMLeonOS.Gui.Apps
             ("CMLeonOS (0:)", @"0:\"),
             ("My Home", @$"0:\user\{UserSystem.CurrentLoggedInUser.Username}"),
             ("Users", @"0:\user"),
-            ("etc", @"0:\etc"),
         };
 
         private Bitmap GetFileIcon(string path)

Gui/Apps/Info.cs

@@ -30,9 +30,8 @@ namespace CMLeonOS.Gui.Apps
             window.DrawString($"Memory: {Cosmos.Core.CPU.GetAmountOfRAM()} MB", Color.Black, 12, 80);
 
             window.DrawString("Credits", Color.DarkBlue, 12, 108);
-            window.DrawString("Cosmos Team - OS tooling", Color.Black, 12, 132);
+            window.DrawString("Microsoft - .NET Runtime", Color.Black, 12, 132);
-            window.DrawString("Microsoft - .NET Runtime", Color.Black, 12, 156);
+            window.DrawString("Google Fonts - Font", Color.Black, 12, 156);
-            window.DrawString("Google Fonts - Font", Color.Black, 12, 180);
 
             Button button = new Button(window, window.Width - 80 - 12, window.Height - 20 - 12, 80, 20);
             button.Text = "OK";

Gui/Apps/Settings.cs

@@ -1,6 +1,7 @@
 using Cosmos.System.Graphics;
 using CMLeonOS;
 using CMLeonOS.Gui.UILib;
+using CMLeonOS.Settings;
 
 using System.Drawing;
 
@@ -16,8 +17,6 @@ namespace CMLeonOS.Gui.Apps
 
         WindowManager wm = ProcessManager.GetProcess<WindowManager>();
 
-        SettingsService settingsService = ProcessManager.GetProcess<SettingsService>();
-
         private static class Icons
         {
             [IL2CPU.API.Attribs.ManifestResourceStream(ResourceName = "CMLeonOS.Gui.Resources.Settings.User.bmp")]
@@ -59,22 +58,22 @@ namespace CMLeonOS.Gui.Apps
 
         private void LeftStartButtonChanged(bool @checked)
         {
-            settingsService.LeftHandStartButton = @checked;
+            SettingsManager.GUI_LeftHandStartButton = @checked;
         }
 
         private void TwelveHourClockChanged(bool @checked)
         {
-            settingsService.TwelveHourClock = @checked;
+            SettingsManager.GUI_TwelveHourClock = @checked;
         }
 
         private void ShowFpsChanged(bool @checked)
         {
-            settingsService.ShowFps = @checked;
+            SettingsManager.GUI_ShowFps = @checked;
         }
 
         private void MouseSensitivityChanged(float value)
         {
-            settingsService.MouseSensitivity = value;
+            SettingsManager.GUI_MouseSensitivity = value;
         }
 
         private void ShowAppearanceCategory()
@@ -90,13 +89,13 @@ namespace CMLeonOS.Gui.Apps
 
             Switch leftStartButton = new Switch(appearance, 12, 40, 244, 16);
             leftStartButton.Text = "Left-hand start button";
-            leftStartButton.Checked = settingsService.LeftHandStartButton;
+            leftStartButton.Checked = SettingsManager.GUI_LeftHandStartButton;
             leftStartButton.CheckBoxChanged = LeftStartButtonChanged;
             wm.AddWindow(leftStartButton);
 
             Switch showFps = new Switch(appearance, 12, 68, 244, 16);
             showFps.Text = "Show frames per second";
-            showFps.Checked = settingsService.ShowFps;
+            showFps.Checked = SettingsManager.GUI_ShowFps;
             showFps.CheckBoxChanged = ShowFpsChanged;
             wm.AddWindow(showFps);
 
@@ -116,7 +115,7 @@ namespace CMLeonOS.Gui.Apps
 
             Switch twelveHourClock = new Switch(dateTime, 12, 40, 244, 16);
             twelveHourClock.Text = "12-hour clock";
-            twelveHourClock.Checked = settingsService.TwelveHourClock;
+            twelveHourClock.Checked = SettingsManager.GUI_TwelveHourClock;
             twelveHourClock.CheckBoxChanged = TwelveHourClockChanged;
             wm.AddWindow(twelveHourClock);
 
@@ -152,7 +151,7 @@ namespace CMLeonOS.Gui.Apps
             {
                 Mode mode = wm.AvailableModes[i];
                 resolutionsTable.Cells.Add(new TableCell($"{mode.Width}x{mode.Height}"));
-                if (mode.Equals(settingsService.Mode))
+                if (mode.Width == SettingsManager.GUI_ScreenWidth && mode.Height == SettingsManager.GUI_ScreenHeight)
                 {
                     resolutionsTable.SelectedCellIndex = i;
                 }
@@ -161,8 +160,8 @@ namespace CMLeonOS.Gui.Apps
             resolutionsTable.TableCellSelected = (int index) =>
             {
                 Mode mode = wm.AvailableModes[index];
-                settingsService.Mode = mode;
+                SettingsManager.GUI_ScreenWidth = (int)mode.Width;
-                settingsService.Flush();
+                SettingsManager.GUI_ScreenHeight = (int)mode.Height;
 
                 MessageBox messageBox = new MessageBox(this, "Restart Required", "Restart your PC to apply changes.");
                 messageBox.Show();
@@ -242,7 +241,7 @@ namespace CMLeonOS.Gui.Apps
 
             mouse.DrawString("Mouse sensitivity", Color.Gray, 12, 40);
 
-            RangeSlider mouseSensitivity = new RangeSlider(mouse, 12, 68, 244, 30, min: 0.25f, value: settingsService.MouseSensitivity, max: 2f);
+            RangeSlider mouseSensitivity = new RangeSlider(mouse, 12, 68, 244, 30, min: 0.25f, value: SettingsManager.GUI_MouseSensitivity, max: 2f);
             mouseSensitivity.Changed = MouseSensitivityChanged;
             wm.AddWindow(mouseSensitivity);
 

Kernel.cs

@@ -421,7 +421,7 @@ namespace CMLeonOS
             }
         }
 
-        // 我他妈居然成功了，我在没有任何文档的情况下研究出来了
+        // 我居然成功了，我在没有任何文档的情况下研究出来了
         private void CreateMBRandPartitionTable(Disk disk)
         {
             disk.Clear();

Settings/Settings.cs

@@ -12,7 +12,14 @@ namespace CMLeonOS.Settings
         private static Dictionary<string, string> defaultSettings = new Dictionary<string, string>
         {
             { "LoggerEnabled", "true" },
-            { "MaxLoginAttempts", "3" }
+            { "MaxLoginAttempts", "3" },
+            { "GUI_LeftHandStartButton", "false" },
+            { "GUI_ShowFps", "true" },
+            { "GUI_TwelveHourClock", "false" },
+            { "GUI_MouseSensitivity", "1.0" },
+            { "GUI_ScreenWidth", "1280" },
+            { "GUI_ScreenHeight", "800" },
+            { "GUI_DarkNotepad", "false" }
         };
 
         public static bool LoggerEnabled
@@ -52,6 +59,134 @@ namespace CMLeonOS.Settings
             }
         }
 
+        public static bool GUI_LeftHandStartButton
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_LeftHandStartButton", out string value))
+                {
+                    return value.ToLower() == "true";
+                }
+                return false;
+            }
+            set
+            {
+                settings["GUI_LeftHandStartButton"] = value ? "true" : "false";
+                SaveSettings();
+            }
+        }
+
+        public static bool GUI_ShowFps
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_ShowFps", out string value))
+                {
+                    return value.ToLower() == "true";
+                }
+                return true;
+            }
+            set
+            {
+                settings["GUI_ShowFps"] = value ? "true" : "false";
+                SaveSettings();
+            }
+        }
+
+        public static bool GUI_TwelveHourClock
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_TwelveHourClock", out string value))
+                {
+                    return value.ToLower() == "true";
+                }
+                return false;
+            }
+            set
+            {
+                settings["GUI_TwelveHourClock"] = value ? "true" : "false";
+                SaveSettings();
+            }
+        }
+
+        public static float GUI_MouseSensitivity
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_MouseSensitivity", out string value))
+                {
+                    if (float.TryParse(value, out float result))
+                    {
+                        return result;
+                    }
+                }
+                return 1.0f;
+            }
+            set
+            {
+                settings["GUI_MouseSensitivity"] = value.ToString();
+                SaveSettings();
+            }
+        }
+
+        public static int GUI_ScreenWidth
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_ScreenWidth", out string value))
+                {
+                    if (int.TryParse(value, out int result))
+                    {
+                        return result;
+                    }
+                }
+                return 1280;
+            }
+            set
+            {
+                settings["GUI_ScreenWidth"] = value.ToString();
+                SaveSettings();
+            }
+        }
+
+        public static int GUI_ScreenHeight
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_ScreenHeight", out string value))
+                {
+                    if (int.TryParse(value, out int result))
+                    {
+                        return result;
+                    }
+                }
+                return 800;
+            }
+            set
+            {
+                settings["GUI_ScreenHeight"] = value.ToString();
+                SaveSettings();
+            }
+        }
+
+        public static bool GUI_DarkNotepad
+        {
+            get
+            {
+                if (settings.TryGetValue("GUI_DarkNotepad", out string value))
+                {
+                    return value.ToLower() == "true";
+                }
+                return false;
+            }
+            set
+            {
+                settings["GUI_DarkNotepad"] = value ? "true" : "false";
+                SaveSettings();
+            }
+        }
+
         public static void LoadSettings()
         {
             settings.Clear();

utils/PathUtil.cs

@@ -15,18 +15,26 @@ namespace CMLeonOS.Utils
 
             string sanitized = path;
 
-            sanitized = sanitized.Replace('\\', '/');
+            // 保留驱动器字母和冒号（如 0:）
-            sanitized = sanitized.Replace(':', '_');
+            // 检查格式：X:\ 其中 X 是单个字符（字母或数字）
-            sanitized = sanitized.Replace('*', '_');
+            bool hasDrive = sanitized.Length >= 2 && sanitized[1] == ':';
-            sanitized = sanitized.Replace('?', '_');
+            string drive = hasDrive ? sanitized.Substring(0, 2) : "";
-            sanitized = sanitized.Replace('"', '_');
+            string rest = hasDrive ? sanitized.Substring(2) : sanitized;
-            sanitized = sanitized.Replace('<', '_');
-            sanitized = sanitized.Replace('>', '_');
-            sanitized = sanitized.Replace('|', '_');
 
-            sanitized = sanitized.Trim('/', '\\');
+            // 不替换反斜杠，因为 Cosmos 文件系统需要反斜杠
+            rest = rest.Replace(':', '_');
+            rest = rest.Replace('*', '_');
+            rest = rest.Replace('?', '_');
+            rest = rest.Replace('"', '_');
+            rest = rest.Replace('<', '_');
+            rest = rest.Replace('>', '_');
+            rest = rest.Replace('|', '_');
 
-            return sanitized;
+            // 只移除结尾的斜杠，保留开头的斜杠（因为驱动器后面需要斜杠）
+            rest = rest.TrimEnd('/');
+            rest = rest.TrimEnd('\\');
+
+            return drive + rest;
         }
 
         public static string Combine(string path1, string path2)