public override void EnterModeSpec([NotNull] AbstractGrammarParser.ModeSpecContext context)
{
string modeName = context.id() != null?context.id().GetText() : null;
if (string.IsNullOrEmpty(modeName))
{
modeName = "?";
}
_mode.Push(modeName);
}
public override void EnterModeSpec([NotNull] AbstractGrammarParser.ModeSpecContext context)
{
string hint;
if (context.id() != null)
{
hint = "mode " + context.id().GetText() + "...";
}
else
{
hint = "mode...";
}
OutlineBlock(context, hint);
}
public override Tuple <IParseTree, int> VisitModeSpec([NotNull] AbstractGrammarParser.ModeSpecContext context)
{
// use the preceding rule (if any), otherwise relative to mode
for (int i = priorSiblings.Count - 2; i >= 0; i--)
{
IRuleNode sibling = priorSiblings[i] as IRuleNode;
if (sibling == null)
{
continue;
}
RuleContext ruleContext = sibling.RuleContext;
if (context.RuleIndex == GrammarParser.RULE_ruleSpec)
{
return(Tuple.Create <IParseTree, int>(ruleContext, 0));
}
}
return(Tuple.Create <IParseTree, int>(context, _indentSize));
}
public override void ExitModeSpec([NotNull] AbstractGrammarParser.ModeSpecContext context)
{
_mode.Pop();
}
