/// <summary>
/// Called at startup.
/// Initialize UI system.
/// </summary>
public IEnumerator Start()
{
DataFiles.DataHome = Application.dataPath;
Parser = new Parser(Ontology, parser => ReplCommands.Commands(parser, this));
Driver.Repl = this;
History = new History(this);
ConfigurationFiles.UnityPath = Application.dataPath;
var generator = PlayerPrefs.GetString("DefinitionsDirectory", null);
if (String.IsNullOrEmpty(generator))
{
OutputField.text = "No generator selected. Press <b>F1 for help</b>, ESC for menu.";
}
else
{
OutputField.text = $"<size=120>Using <b>{Path.GetFileName(generator)}</b> generator.</size>\nPress <b>F1 for help</b>, ESC for menu.";
try
{
Ontology.DefinitionsDirectory = generator;
Ontology.Reload();
}
catch (Exception e)
{
Debug.LogException(e);
}
CheckForLoadErrors();
}
// Move keyboard focus to input
SelectInput();
return(ScrollToTop());
}
public string[] GetSuggestions(string text, int index)
{
var matchingKeywords = Scanner.ReservedKeywords
.Where(keyword => keyword.Key.StartsWith(text))
.Where(keyword => keyword.Value != TokenType.RESERVED_WORD)
.Select(keyword => keyword.Key)
.ToList();
matchingKeywords.AddRange(
ReplCommands.Where(command => command.StartsWith(text))
);
return(matchingKeywords.ToArray());
}