public override Wrapper VisitDirection(PreposeGesturesParser.DirectionContext context)
{
var text = context.GetText();
switch (text)
{
case "up": return(new Wrapper(PreposeGestures.Direction.Up));
case "down": return(new Wrapper(PreposeGestures.Direction.Down));
case "front": return(new Wrapper(PreposeGestures.Direction.Front));
case "back": return(new Wrapper(PreposeGestures.Direction.Back));
case "left": return(new Wrapper(PreposeGestures.Direction.Left));
case "right": return(new Wrapper(PreposeGestures.Direction.Right));
default: throw new ArgumentException(context.GetText());
}
}
/// <summary>
/// Enter a parse tree produced by <see cref="PreposeGesturesParser.direction"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void EnterDirection([NotNull] PreposeGesturesParser.DirectionContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="PreposeGesturesParser.direction"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitDirection([NotNull] PreposeGesturesParser.DirectionContext context)
{
return(VisitChildren(context));
}
