public void SetDialog(string name, UiPolicy uiPolicy)
{
if (!initialized)
{
Init();
}
Dialog dialog = dialogs.Find(d => d.name == name);
if (dialog == null)
{
tokenizer.AddError("missing dialog \"" + name + "\"");
}
SetDialog(dialog, uiPolicy);
}
public void Parse(Tokenizer tokenizer, object scriptVariables = null)
{
//Show.Log(tokenizer);
//tokenizer = command.Tokenize(text);
List <Token> tokens = tokenizer.tokens;
orderedValues.Add(tokenizer.GetStr(0));
Argument[] args = command.arguments;
// add arguments to the dictionary
for (int i = 1; i < tokens.Count; ++i)
{
Token tArg = tokens[i];
//Show.Log(tArg+" "+tArg.IsSimpleString+" "+tArg.IsDelim);
int argIndex = tArg.IsSimpleString || tArg.IsDelim ? GetArgumentIndex(command, tArg.ToString()) : -1;
if (argIndex >= 0)
{
Argument arg = args[argIndex];
bool argumentHasValidValue = AddArg(arg, ref i, tokens, tokenizer, scriptVariables);
if (!argumentHasValidValue)
{
tokenizer.AddError(tArg.index, "expected <" + arg.valueType + "> for argument \"" + tArg.ToString() + "\"");
}
}
else
{
orderedValues.Add(tokenizer.GetResolvedToken(i, scriptVariables));
}
}
// put ordered arguments into the dictionary, include default values if needed, recognize required flag
for (int i = 0; i < args.Length; ++i)
{
Argument arg = args[i];
bool hasArg = namedValues.ContainsKey(arg.id);
if (!hasArg && arg.order > 0 && arg.order < orderedValues.Count)
{
namedValues[arg.id] = orderedValues[arg.order];
hasArg = true;
}
if (!hasArg && arg.defaultValue != null)
{
namedValues[arg.id] = arg.defaultValue;
hasArg = true;
}
if (!hasArg && arg.required)
{
tokenizer.AddError("missing required argument \"" + arg.id + "\" (" + arg.Name + ")");
}
}
}
public void SetDialog(object src, Tokenizer tok, string name, UiPolicy uiPolicy)
{
if (!initialized)
{
Init();
}
Dialog dialog = DialogManager.Instance.dialogs.Find(d => d.name == name);
if (dialog == null)
{
tok.AddError("missing dialog \"" + name + "\"");
}
SetDialog(src, tok, dialog, uiPolicy);
}
public static bool TryParseTokens(Type type, List <Token> tokens, ref object data, object scope, Tokenizer tokenizer)
{
bool result = false;
Parser p = new Parser();
p.Init(type, tokens, data, tokenizer, scope);
try {
result = p.TryParse(type);
data = p.result;
} catch (Exception e) {
tokenizer.AddError("TryParseTokens:" + e + "\n" + p.GetCurrentTokenIndex().JoinToString(", ") + "\n" + tokenizer.DebugPrint());
}
return(result);
}
public void SetDialog(object src, Tokenizer tok, Dialog dialog, UiPolicy uiPolicy)
{
if (!initialized)
{
Init();
}
bool isScrolledAllTheWayDown = !scrollRect.verticalScrollbar.gameObject.activeInHierarchy ||
scrollRect.verticalNormalizedPosition < 1f / 1024; // keep scrolling down if really close to bottom
switch (uiPolicy)
{
case UiPolicy.StartOver: RemoveDialogElements(); break;
case UiPolicy.DisablePrev: DeactivateDialogChoices(); break;
case UiPolicy.Continue: break;
}
if (dialog == null)
{
tok.AddError("missing dialog"); return;
}
if (dialog.options != null)
{
for (int i = 0; i < dialog.options.Length; ++i)
{
Dialog.DialogOption opt = dialog.options[i];
//NonStandard.Show.Log("checking opt " + NonStandard.Show.Stringify(opt, false));
ScriptedDictionaryManager m = Global.Get <ScriptedDictionaryManager>();
if (opt.Available(tok, m.Main))
{
AddDialogOption(opt, isScrolledAllTheWayDown);
//NonStandard.Show.Log("added" + NonStandard.Show.Stringify(opt, false));
}
else
{
//NonStandard.Show.Log("ignored" + NonStandard.Show.Stringify(opt, false));
}
}
}
ShowErrors(tok.errors);
onDialog?.Invoke();
}
bool AddArg(Argument arg, ref int i, List <Token> tokens, Tokenizer tokenizer, object scriptVariables)
{
if (arg.flag)
{
namedValues[arg.id] = true;
return(true);
}
if (++i >= tokens.Count)
{
return(false);
}
Token tValue = tokens[i];
CodeConvert.TryParse(tokens[i], out object result, scriptVariables, tokenizer);
Type type = arg.valueType;
//Show.Log(resultType + " : " + result.StringifySmall());
bool goodArgument = false;
if (result != null)
{
if (!(goodArgument = result.GetType() == type))
{
goodArgument = CodeConvert.TryConvert(ref result, type);
}
if (goodArgument)
{
namedValues[arg.id] = result;
}
}
if (!goodArgument)
{
tokenizer.AddError(tValue.index, "Could not cast (" + type.Name + ") from (" +
(result?.GetType().ToString() ?? "null") + ")");
}
return(goodArgument);
}
