private int Depth(int cdepth)
{
if (!NextParts.Any())
{
return(cdepth);
}
return(cdepth + NextParts.Max(o => o.Depth(cdepth + 1)));
}
public void Extend(FormattedString[] pre, CommandPart p)
{
if (pre.Length > 0 && NextParts.Any(o => o.ThisPart == pre[0]))
{
NextParts.First(o => o.ThisPart.Equals(pre[0])).Extend(pre.Skip(1).ToArray(), p);
}
else if (CType == CommandType.StaticList)
{
_staticList.Add(p);
}
}
public void Extend(params FormattedString[] p)
{
if (NextParts.Any(o => o.ThisPart == p[0]))
{
NextParts.First(o => o.ThisPart.Equals(p[0])).Extend(p.Skip(1).ToArray());
}
else if (CType == CommandType.StaticList)
{
_staticList.Add(FromArray(p));
}
}
public IEnumerable <CommandPart> PermuteCommands()
{
if (!NextParts.Any())
{
yield return(this);
}
else
{
foreach (var commandPart in NextParts.SelectMany(o => o.PermuteCommands()))
{
yield return(new CommandPart(ThisPart, commandPart));
}
}
}
public IEnumerable <FormattedString> Permute()
{
if (!NextParts.Any())
{
yield return(ThisPart);
}
else
{
foreach (var commandPart in NextParts.SelectMany(o => o.Permute()))
{
yield return($"{ThisPart} {commandPart}");
}
}
}
public IEnumerable <FormattedString> GetLevel(int level)
{
if (level == 0)
{
yield return(ThisPart);
}
else
{
foreach (var commandPart in NextParts.SelectMany(o => o.GetLevel(level - 1)))
{
yield return(commandPart);
}
}
}
public FormattedString LevelString(bool showlevel = true, bool complete = true)
{
var b = new FormattedString();
var count = NextParts.Count();
b.Append(ThisPart);
if (count == 1)
{
b.Append(" ");
b.Append(NextParts.First().LevelString(showlevel));
return(b);
}
if (count != 0 && showlevel)
{
b.Append($"[ {FormattedString.Join("| ", NextParts.Select(o => o.LevelString(complete)))}] ");
}
else if (count != 0)
{
b.Append("...");
}
return(b);
}
public IEnumerable <FormattedString> LevelOpts() => NextParts.Select(commandPart => commandPart.LevelString(false));