public static string GenerateMetaComponentJson(string cppContent, out string status)
{
MetaComponent meta = GenerateMetaComponent(cppContent, out status);
return(meta == null ? null : Newtonsoft.Json.JsonConvert.SerializeObject(meta, Newtonsoft.Json.Formatting.Indented));
}
private static MetaComponent SearchDownForMetaComponent(ParseNode node)
{
if (node == null)
{
return(null);
}
MetaComponent meta;
if (node.RuleName == RULE_NAME_CLASS_DECL && node.Count >= 2 && node[0].RuleName == RULE_NAME_CLASS)
{
ParseNode className = SearchDownFor(node[1], RULE_NAME_IDENTIFIER);
if (className != null)
{
ParseNode parent = SearchUpForDeclarationContent(node);
if (parent != null)
{
int i = 0;
while (i < parent.Count && !HasRuleWithValue(parent[i], RULE_NAME_IDENTIFIER, META_COMPONENT))
{
++i;
}
++i;
if (i < parent.Count)
{
meta = new MetaComponent(className.Value);
Dictionary <string, string> attr = SearchDownForAttributes(parent[i]);
if (attr != null)
{
foreach (string key in attr.Keys)
{
if (key == META_ATTR_NAME)
{
meta.Name = attr[key];
}
else if (key == META_ATTR_DESCRIPTION)
{
meta.Description = attr[key];
}
else if (key == META_ATTR_FUNCTIONALITY_TRIGGERS)
{
string[] triggers = string.IsNullOrEmpty(attr[key]) ? null : attr[key].Split('|');
if (triggers != null && triggers.Length > 0)
{
meta.FunctionalityTriggers.AddRange(triggers);
}
}
}
}
meta.Properties = SearchDownForProperties(parent);
i += 2;
if (i < parent.Count - 1 && HasRuleWithValue(parent[i], RULE_NAME_UNNAMED, ":", RULE_TYPE_CHARSET))
{
List <string> baseClasses = new List <string>();
ParseNode fragment;
while (i + 1 < parent.Count - 1)
{
++i;
fragment = SearchDownFor(parent[i], RULE_NAME_IDENTIFIER);
if (fragment != null &&
fragment.Value != "public" &&
fragment.Value != "private" &&
fragment.Value != "protected" &&
fragment.Value != "virtual"
)
{
baseClasses.Add(fragment.Value);
}
}
meta.BaseClasses = baseClasses;
}
return(meta);
}
}
}
}
foreach (ParseNode child in node)
{
meta = SearchDownForMetaComponent(child);
if (meta != null)
{
return(meta);
}
}
return(null);
}
