void AttemptProcessExecution(CommandArguments arguments)
{
try
{
ProcessIOActive = false;
//check for executable programs matching that name
Process = new Process();
ProcessStartInfo info = Process.StartInfo;
info.UseShellExecute = false;
info.RedirectStandardInput = true;
info.RedirectStandardOutput = true;
info.RedirectStandardError = true;
info.FileName = arguments.Command.Argument;
info.Arguments = arguments.GetQuotedArguments();
info.WindowStyle = ProcessWindowStyle.Hidden;
info.CreateNoWindow = true;
Process.Start();
StandardOutputReader = new AsynchronousReader(this, HandleStandardOutputRead, Process.StandardOutput);
StandardErrorReader = new AsynchronousReader(this, HandleStandardErrorRead, Process.StandardError);
new Thread(ProcessTerminationCheckThread).Start();
ProcessIOActive = true;
}
catch (System.ComponentModel.Win32Exception exception)
{
Process = null;
ProcessIOActive = false;
PrintError(exception.Message);
PromptAndSelect();
}
}
public void Execute(CommandArguments arguments)
{
string command = arguments.Command.Argument;
if (CommandHandlerDictionary.ContainsKey(command))
{
CommandHandler handler = CommandHandlerDictionary[command];
if (handler.ArgumentCount != -1 && arguments.Arguments.Length != handler.ArgumentCount)
{
PrintError("Invalid argument count.");
PrintLine(handler.Usage());
}
else
handler.Function(arguments.GetArgumentString());
PromptAndSelect();
}
else
{
if (ProgramConfiguration.Aliases.ContainsKey(command))
{
string aliasLine = ProgramConfiguration.Aliases[command] + " " + arguments.GetQuotedArguments();
Execute(aliasLine);
}
else
{
if (PerformChangeDirectoryCheck(arguments.Command.Argument))
return;
AttemptProcessExecution(arguments);
return;
}
}
}