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修复部分bug

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Leonmmcoset
2026-02-01 15:21:17 +08:00
parent b8cabfd1c0
commit 3fb0697045
6 changed files with 637 additions and 88 deletions
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183
Shell.cs
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@@ -13,10 +13,10 @@ namespace CMLeonOS
private UserSystem userSystem;
private bool fixMode;
public Shell()
public Shell(UserSystem userSystem)
{
this.userSystem = userSystem;
fileSystem = new FileSystem();
userSystem = new UserSystem();
fixMode = Kernel.FixMode;
}
@@ -89,56 +89,135 @@ namespace CMLeonOS
Sys.Power.Shutdown();
break;
case "help":
Console.WriteLine("Available commands:");
Console.WriteLine(" echo <text> - Display text (supports \\n for newline)");
Console.WriteLine(" clear/cls - Clear the screen");
Console.WriteLine(" restart - Restart the system");
Console.WriteLine(" shutdown - Shutdown the system");
Console.WriteLine(" time - Display current time");
Console.WriteLine(" date - Display current date");
Console.WriteLine(" prompt <text> - Change command prompt");
Console.WriteLine(" calc <expr> - Simple calculator");
Console.WriteLine(" history - Show command history");
Console.WriteLine(" background <hex> - Change background color");
Console.WriteLine(" cuitest - Test CUI framework");
Console.WriteLine(" edit <file> - Simple code editor");
Console.WriteLine(" ls <dir> - List files and directories");
Console.WriteLine(" cd <dir> - Change directory");
Console.WriteLine(" cd .. - Go to parent directory");
Console.WriteLine(" cd dir1/dir2/dir3 - Go to numbered directory");
Console.WriteLine(" pwd - Show current directory");
Console.WriteLine(" mkdir <dir> - Create directory");
Console.WriteLine(" rm <file> - Remove file");
Console.WriteLine(" Use -norisk to delete files in sys folder");
Console.WriteLine(" rmdir <dir> - Remove directory");
Console.WriteLine(" cat <file> - Display file content");
Console.WriteLine(" echo <text> > <file> - Write text to file");
Console.WriteLine(" head <file> - Display first lines of file");
Console.WriteLine(" Usage: head <file> <lines>");
Console.WriteLine(" tail <file> - Display last lines of file");
Console.WriteLine(" Usage: tail <file> <lines>");
Console.WriteLine(" wc <file> - Count lines, words, characters");
Console.WriteLine(" cp <src> <dst> - Copy file");
Console.WriteLine(" mv <src> <dst> - Move/rename file");
Console.WriteLine(" touch <file> - Create empty file");
Console.WriteLine(" find <name> - Find file");
Console.WriteLine(" getdisk - Show disk information");
Console.WriteLine(" user <cmd> - User management");
Console.WriteLine(" user add admin <username> <password> - Add admin user");
Console.WriteLine(" user add user <username> <password> - Add regular user");
Console.WriteLine(" user delete <username> - Delete user");
Console.WriteLine(" user list - List all users");
Console.WriteLine(" cpass - Change password");
Console.WriteLine(" beep - Play beep sound");
Console.WriteLine(" branswe <filename> - Execute Branswe code file");
Console.WriteLine(" version - Show OS version");
Console.WriteLine(" about - Show about information");
Console.WriteLine(" help - Show this help message");
Console.WriteLine();
Console.WriteLine("Startup Script: sys\\startup.cm");
Console.WriteLine(" Commands in this file will be executed on startup");
Console.WriteLine(" Each line should contain one command");
Console.WriteLine(" Lines starting with # are treated as comments");
// 分页显示帮助信息
string[] helpArgs = args.Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
int pageNumber = 1;
bool showAll = false;
if (helpArgs.Length > 0)
{
if (helpArgs[0].ToLower() == "all")
{
showAll = true;
}
else if (int.TryParse(helpArgs[0], out int page))
{
pageNumber = page;
}
}
string[] allCommands = {
" echo <text> - Display text (supports \\n for newline)",
" clear/cls - Clear the screen",
" restart - Restart the system",
" shutdown - Shutdown the system",
" time - Display current time",
" date - Display current date",
" prompt <text> - Change command prompt",
" calc <expr> - Simple calculator",
" history - Show command history",
" background <hex> - Change background color",
" cuitest - Test CUI framework",
" edit <file> - Simple code editor",
" Tab key inserts 4 spaces",
" ls <dir> - List files and directories",
" cd <dir> - Change directory",
" cd .. - Go to parent directory",
" cd dir1/dir2/dir3 - Go to numbered directory",
" pwd - Show current directory",
" mkdir <dir> - Create directory",
" rm <file> - Remove file",
" Use -norisk to delete files in sys folder",
" rmdir <dir> - Remove directory",
" cat <file> - Display file content",
" echo <text> > <file> - Write text to file",
" head <file> - Display first lines of file",
" Usage: head <file> <lines>",
" tail <file> - Display last lines of file",
" Usage: tail <file> <lines>",
" wc <file> - Count lines, words, characters",
" cp <src> <dst> - Copy file",
" mv <src> <dst> - Move/rename file",
" touch <file> - Create empty file",
" find <name> - Find file",
" getdisk - Show disk information",
" user <cmd> - User management",
" user add admin <username> <password> - Add admin user",
" user add user <username> <password> - Add regular user",
" user delete <username> - Delete user",
" user list - List all users",
" cpass - Change password",
" beep - Play beep sound",
" branswe <filename> - Execute Branswe code file",
" version - Show OS version",
" about - Show about information",
" help <page> - Show help page (1-3)",
" help all - Show all help pages",
"",
"Startup Script: sys\\startup.cm",
" Commands in this file will be executed on startup",
" Each line should contain one command",
" Lines starting with # are treated as comments"
};
int commandsPerPage = 15;
int totalPages = (int)Math.Ceiling((double)allCommands.Length / commandsPerPage);
if (showAll)
{
Console.WriteLine("====================================");
Console.WriteLine(" Help - All Pages");
Console.WriteLine("====================================");
Console.WriteLine();
foreach (var cmd in allCommands)
{
Console.WriteLine(cmd);
}
Console.WriteLine();
Console.WriteLine("-- End of help --");
}
else
{
if (pageNumber > totalPages)
{
pageNumber = totalPages;
}
if (pageNumber < 1)
{
pageNumber = 1;
}
int startIndex = (pageNumber - 1) * commandsPerPage;
int endIndex = Math.Min(startIndex + commandsPerPage, allCommands.Length);
Console.WriteLine("====================================");
Console.WriteLine($" Help - Page {pageNumber}/{totalPages}");
Console.WriteLine("====================================");
Console.WriteLine();
for (int i = startIndex; i < endIndex; i++)
{
Console.WriteLine(allCommands[i]);
}
if (pageNumber < totalPages)
{
Console.WriteLine();
Console.WriteLine($"-- More -- Type 'help {pageNumber + 1}' for next page or 'help all' for all pages --");
}
else
{
Console.WriteLine();
Console.WriteLine("-- End of help --");
}
}
// Console.WriteLine("Startup Script: sys\\startup.cm");
// Console.WriteLine(" Commands in this file will be executed on startup");
// Console.WriteLine(" Each line should contain one command");
// Console.WriteLine(" Lines starting with # are treated as comments");
break;
case "time":
Console.WriteLine(DateTime.Now.ToString());