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修改登陆页面

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Leonmmcoset
2026-03-22 14:01:47 +08:00
parent 126017b26c
commit 1907cdb7a6
4 changed files with 83 additions and 81 deletions
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90
Gui/ShellComponents/Lock.cs
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@@ -30,8 +30,8 @@ namespace CMLeonOS.Gui.ShellComponents
AppWindow window;
TextBox usernameBox;
Table userTable;
TextBox passwordBox;
WindowManager wm = ProcessManager.GetProcess<WindowManager>();
@@ -46,7 +46,7 @@ namespace CMLeonOS.Gui.ShellComponents
}
private const int width = 352;
private const int height = 128;
private const int height = 200;
private const int padding = 12;
private double shakiness = 0;
@@ -57,7 +57,7 @@ namespace CMLeonOS.Gui.ShellComponents
window.DrawImageAlpha(Images.Icon_Key, padding, padding);
window.DrawString("Enter your username and password,\nthen press Enter to log on", Color.Black, (int)(padding + Images.Icon_Key.Width + padding), padding);
window.DrawString("Select a user and enter password,\nthen press Enter to log on", Color.Black, (int)(padding + Images.Icon_Key.Width + padding), padding);
}
private void ShowError(string text)
@@ -73,17 +73,21 @@ namespace CMLeonOS.Gui.ShellComponents
private void LogOn()
{
if (usernameBox.Text.Trim() == string.Empty || passwordBox.Text.Trim() == string.Empty)
if (userTable.SelectedCellIndex < 0 || passwordBox.Text.Trim() == string.Empty)
{
return;
}
string username = usernameBox.Text.Trim();
string password = passwordBox.Text.Trim();
Logger.Logger.Instance.Info("Lock", $"Attempting login for user: {username}");
if (userTable.SelectedCellIndex >= UserSystem.GetUsers().Count)
{
return;
}
var users = UserSystem.GetUsers();
User selectedUser = users[userTable.SelectedCellIndex];
string password = passwordBox.Text.Trim();
Logger.Logger.Instance.Info("Lock", $"Attempting login for user: {selectedUser.Username}");
Logger.Logger.Instance.Info("Lock", $"UserSystem.GetUsers() returned: {(users == null ? "null" : users.Count.ToString())}");
if (users == null || users.Count == 0)
@@ -94,37 +98,17 @@ namespace CMLeonOS.Gui.ShellComponents
return;
}
User foundUser = null;
foreach (User user in users)
{
Logger.Logger.Instance.Info("Lock", $"Checking user: {user.Username} (lower: {user.Username.ToLower()})");
if (user.Username.ToLower() == username.ToLower())
{
foundUser = user;
Logger.Logger.Instance.Info("Lock", $"User matched: {foundUser.Username}");
break;
}
}
if (foundUser == null)
{
Logger.Logger.Instance.Warning("Lock", $"User not found: {username}");
Shake();
return;
}
Logger.Logger.Instance.Info("Lock", $"User found: {foundUser.Username}, Admin: {foundUser.Admin}");
Logger.Logger.Instance.Info("Lock", $"User found: {selectedUser.Username}, Admin: {selectedUser.Admin}");
string hashedInputPassword = UserSystem.HashPasswordSha256(password);
if (foundUser.Password != hashedInputPassword)
if (selectedUser.Password != hashedInputPassword)
{
Logger.Logger.Instance.Warning("Lock", $"Authentication failed for user: {foundUser.Username}");
Logger.Logger.Instance.Warning("Lock", $"Authentication failed for user: {selectedUser.Username}");
passwordBox.Text = string.Empty;
if (foundUser.LockedOut)
if (selectedUser.LockedOut)
{
TimeSpan remaining = foundUser.LockoutEnd - DateTime.Now;
TimeSpan remaining = selectedUser.LockoutEnd - DateTime.Now;
if (remaining.Minutes > 0)
{
ShowError($"Try again in {remaining.Minutes}m, {remaining.Seconds}s.");
@@ -141,15 +125,14 @@ namespace CMLeonOS.Gui.ShellComponents
return;
}
Logger.Logger.Instance.Info("Lock", $"Authentication successful for user: {foundUser.Username}");
Logger.Logger.Instance.Info("Lock", $"Authentication successful for user: {selectedUser.Username}");
TryStop();
UserSystem.SetCurrentLoggedInUser(foundUser);
UserSystem.SetCurrentLoggedInUser(selectedUser);
ProcessManager.AddProcess(wm, new ShellComponents.Taskbar()).Start();
ProcessManager.AddProcess(wm, new ShellComponents.Dock.Dock()).Start();
soundService.PlaySystemSound(Sound.SystemSound.Login);
Logger.Logger.Instance.Info("Lock", $"{foundUser.Username} logged on to the GUI.");
Logger.Logger.Instance.Info("Lock", $"{selectedUser.Username} logged on to GUI.");
}
private void LogOnClick(int x, int y)
@@ -182,13 +165,32 @@ namespace CMLeonOS.Gui.ShellComponents
RenderBackground();
int boxesStartY = (int)(padding + Images.Icon_Key.Height + padding);
userTable = new Table(window, padding, boxesStartY, 160, 80);
userTable.CellHeight = 25;
userTable.Background = Color.White;
userTable.Foreground = Color.Black;
userTable.Border = Color.Gray;
userTable.SelectedBackground = Color.FromArgb(221, 246, 255);
userTable.SelectedForeground = Color.Black;
userTable.SelectedBorder = Color.FromArgb(126, 205, 234);
userTable.AllowSelection = true;
userTable.AllowDeselection = false;
foreach (var user in users)
{
var cell = new TableCell(user.Username);
userTable.Cells.Add(cell);
}
if (userTable.Cells.Count > 0)
{
userTable.SelectedCellIndex = 0;
}
wm.AddWindow(userTable);
usernameBox = new TextBox(window, padding, boxesStartY, 160, 20);
usernameBox.PlaceholderText = "Username";
usernameBox.Submitted = LogOn;
wm.AddWindow(usernameBox);
passwordBox = new TextBox(window, padding, boxesStartY + padding + 20, 160, 20);
passwordBox = new TextBox(window, padding, boxesStartY + 90, 160, 20);
passwordBox.Shield = true;
passwordBox.PlaceholderText = "Password";
passwordBox.Submitted = LogOn;