private void DisplayHelp(string arg, CMenuItem context, bool isInner)
{
if (arg == null) {
throw new ArgumentNullException ("arg");
}
if (context == null) {
throw new ArgumentNullException ("context");
}
if (string.IsNullOrEmpty (arg)) {
if (!DisplayItemHelp (context, !context.Any ())) {
DisplayAvailableCommands (context, isInner);
}
return;
}
var cmd = arg;
var inner = context.GetMenuItem (ref cmd, out arg, false, false, false);
if (inner != null) {
DisplayHelp (arg, inner, true);
return;
}
OnWriteLine ("Could not find inner command \"" + cmd + "\".");
if (context.Selector != null) {
OnWriteLine ("Help for " + context.Selector + ":");
}
DisplayItemHelp (context, true);
}
private void DisplayHelp(string arg, CMenuItem context, bool isInner)
{
if (arg == null)
{
throw new ArgumentNullException("arg");
}
if (context == null)
{
throw new ArgumentNullException("context");
}
if (string.IsNullOrEmpty(arg))
{
if (!DisplayItemHelp(context, !context.Any()))
{
DisplayAvailableCommands(context, isInner);
}
return;
}
var cmd = arg;
var inner = context.GetMenuItem(ref cmd, out arg, true, false, false);
if (inner != null)
{
DisplayHelp(arg, inner, true);
}
}
private static void DisplayHelp(string arg, CMenuItem context, bool isInner)
{
if (arg == null)
{
throw new ArgumentNullException("arg");
}
if (context == null)
{
throw new ArgumentNullException("context");
}
if (string.IsNullOrEmpty(arg))
{
if (!DisplayItemHelp(context, !context.Any()))
{
DisplayAvailableCommands(context, isInner);
}
return;
}
var cmd = arg;
var inner = context.GetMenuItem(ref cmd, out arg, false, false, false);
if (inner != null)
{
DisplayHelp(arg, inner, true);
return;
}
Console.WriteLine("Could not find inner command \"" + cmd + "\".");
if (context.Selector != null)
{
Console.WriteLine("Help for " + context.Selector + ":");
}
DisplayItemHelp(context, true);
}
