public bool AddCommand(string s, int q, MCommand command)
{
if (!_tacts.ContainsKey(q))
{
_tacts.Add(q, new Dictionary <string, MCommand>());
}
if (!_tacts[q].ContainsKey(s))
{
_tacts[q].Add(s, command);
return(true);
}
return(false);
}
void ExecuteCommand(MCommand command)
{
for (int i = 0; i < _words.Count; i++)
{
_words[i][_indexes[i]] = command.symbols.ToCharArray()[i];
if (_words[i].Count == 1)
{
_words[i].Insert(0, ' ');
_indexes[i]++;
_words[i].Add(' ');
}
switch (command.direct[i])
{
case Direct.R:
_indexes[i]--;
if (_indexes[i] == 0)
{
_words[i].Insert(0, ' ');
_indexes[i]++;
}
break;
case Direct.L:
_indexes[i]++;
if (_indexes[i] == _words[i].Count)
{
_words[i].Add(' ');
}
break;
case Direct.N:
break;
default:
throw new Exception("invalid direct");
}
}
_q = command.q;
if (_q == 0)
{
return;
}
List <char> word = new List <char>();
for (int i = 0; i < _words.Count; i++)
{
word.Add(_words[i][_indexes[i]]);
}
ExecuteCommand(_tacts[_q][new string(word.ToArray())]);
}
