/// <summary>
/// 构造一个命令行配置器对话窗
/// </summary>
/// <param name="command">传入的命令</param>
public CommandSetter(BatCommand command)
{
InitializeComponent();
_command = command;
this.Text += command.CommandName;
this.lbPreview.Text = this.lbCommandName.Text = command.CommandName;
this.lbCommandDisctiption.Text = command.CommandDiscription;
if (!command.IsLoaded)
{
command.Load();
}
this.tbCommandUseage.Text = command.Usege;
}
/// <summary>
/// 获取内部命令
/// </summary>
public static List <BatCommand> GetInternalCommand()
{
// 实例一个Process类,启动一个独立进程
Process p = new Process
{
StartInfo =
{
FileName = "cmd.exe", // 设定程序名
Arguments = "/A /c help",
UseShellExecute = false, // 关闭Shell的使用
RedirectStandardInput = false, // 重定向标准输入
RedirectStandardOutput = true, // 重定向标准输出
RedirectStandardError = false, //重定向错误输出
CreateNoWindow = true // 设置不显示窗口
}
};
p.Start();
// 从输出流获取命令执行结果
string result = p.StandardOutput.ReadToEnd();
p.Close();
string[] tmp = result.Split(new string[] { "\r\n" }, StringSplitOptions.None);
List <BatCommand> returnValue = new List <BatCommand>();
int index = 0;
//剔除第一行和最后3行
for (int i = 1; i < tmp.Length - 3; i++)
{
string[] str = tmp[i].Split(new[] { " " }, StringSplitOptions.RemoveEmptyEntries);
if (string.IsNullOrEmpty(str[0]))
{
continue;
}
switch (str.Length)
{
case 1:
returnValue[index - 1].CommandDiscription += str[0];
break;
case 2:
BatCommand bc = new BatCommand(str[0])
{
IsInternal = true,
Usege = null,
IsLoaded = false,
CommandDiscription = str[1]
};
returnValue.Add(bc);
index++;
break;
default:
StringBuilder sb = new StringBuilder();
for (int j = 1; j < str.Length; j++)
{
sb.Append(str[j]);
}
BatCommand bc2 = new BatCommand(str[0])
{
IsInternal = true,
Usege = null,
IsLoaded = false,
CommandDiscription = sb.ToString()
};
returnValue.Add(bc2);
index++;
break;
}
}
return(returnValue);
}
