protected virtual void OnCommand(DungeonCommandState state)
{
}
public bool HandleSubCommand(DungeonZone zone, PlayerMobile pm, string speech)
{
if (pm == null || pm.Deleted || String.IsNullOrWhiteSpace(speech))
{
return(false);
}
speech = speech.Trim();
if (!speech.StartsWith(SubCommandPrefix.ToString(CultureInfo.InvariantCulture)))
{
return(false);
}
var command = String.Empty;
var args = new string[0];
speech = speech.TrimStart(SubCommandPrefix);
var split = speech.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
if (split.Length > 0)
{
command = split[0];
args = new string[split.Length - 1];
for (var i = 0; i < args.Length; i++)
{
args[i] = split[i + 1];
}
}
if (!IsCommand(command))
{
pm.SendMessage("Command not found.");
return(true);
}
var info = SubCommands[command];
if (pm.AccessLevel < info.Access)
{
pm.SendMessage("You do not have access to that command.");
return(true);
}
if (args.Length > 0 && (args[0] == "?" || Insensitive.Equals(args[0], "help")))
{
pm.SendMessage("Usage: {0}{1} {2}", SubCommandPrefix, info.Command, info.Usage);
pm.SendMessage(info.Description);
return(true);
}
var state = new DungeonCommandState(this, pm, command, args);
if (info.Handler.Invoke(state))
{
OnCommand(state);
return(true);
}
pm.SendMessage("Usage: {0}{1} {2}", SubCommandPrefix, info.Command, info.Usage);
pm.SendMessage(info.Description);
return(true);
}