private void AddNode(TreeIter parent, OptionsNode optionsNode)
{
parent = store.AppendValues(parent, "options", optionsNode);
Dictionary <string, object> options = new Dictionary <string, object>();
if (optionsNode.BuildTextNodes.HasValue)
{
options["buildTextNodes"] = optionsNode.BuildTextNodes.Value;
}
if (optionsNode.RecursionBehaviour.HasValue)
{
options["recursionBehaviour"] = optionsNode.RecursionBehaviour.Value;
}
if (optionsNode.DropPrecedence.HasValue)
{
options["dropPrecedence"] = optionsNode.DropPrecedence.Value;
}
if (optionsNode.Whitespace.HasValue)
{
options["whitespace"] = optionsNode.Whitespace.Value;
}
if (optionsNode.Exclude.HasValue)
{
options["exclude"] = optionsNode.Exclude.Value;
}
foreach (KeyValuePair <string, object> option in options)
{
store.AppendValues(parent, option.Key + " = "
+ ObjectViewerDirectory.GetDescription(option.Value), optionsNode);
}
AddNode(parent, optionsNode.Body);
}
public override ParseGraphNode BuildParseGraph(RuntimeState state)
{
ParseGraphNode parseGraph = body.BuildParseGraph(state);
if (options.Count == 0)
{
return(parseGraph);
}
OptionsNode optionsNode = new OptionsNode(Source, parseGraph);
foreach (Option option in options)
{
string optionKey = option.optionKey.name;
object optionValue;
if (option.optionValue == null)
{
optionValue = true;
}
else
{
optionValue = option.optionValue.Get(state);
}
switch (optionKey)
{
case "buildTextNodes":
optionsNode.BuildTextNodes.Value = ConvertNode.ToBool(optionValue);
break;
case "dropPrecedence":
optionsNode.DropPrecedence.Value = ConvertNode.ToBool(optionValue);
break;
case "recursive":
{
if (ConvertNode.ToBool(optionValue))
{
optionsNode.RecursionBehaviour.Value = RecursionBehaviour.Recursive;
}
else
{
optionsNode.RecursionBehaviour.Value = RecursionBehaviour.None;
}
} break;
case "leftRecursive":
optionsNode.RecursionBehaviour.Value = RecursionBehaviour.LeftRecursive;
break;
case "rightRecursive":
optionsNode.RecursionBehaviour.Value = RecursionBehaviour.RightRecursive;
break;
case "whitespace":
optionsNode.Whitespace.Value = Pattern.PatternForType((Type)optionValue);
break;
case "exclude":
optionsNode.Exclude.Value = Pattern.PatternForType((Type)optionValue);
break;
}
}
return(optionsNode);
}
