public MetaItem(Node node)
{
Node = node;
Name = node.GetAttributeValue("name");
FormattedName = StringUtils.CapitalizeFirstLetter(Name);
// Get item comment
if (Node.Children != null)
{
var descNode = Node.GetChildByType(NodeType.Desc);
if (descNode != null && !String.IsNullOrWhiteSpace(descNode.Attributes["text"]))
{
Comment = descNode.Attributes["text"];
}
}
OverriddenFrom = node.GetAttributeValue("overriddenFrom");
if (OverriddenFrom != null)
{
OverriddenFrom = TypeMapper.MapType(OverriddenFrom);
}
DocFrom = node.GetAttributeValue("docFrom");
if (DocFrom != null)
{
DocFrom = TypeMapper.MapType(DocFrom);
}
}
public MetaEvent(Node node) : base(node)
{
var typesNode = node.GetChildByType(NodeType.Types);
if (typesNode != null)
{
EventType = TypeMapper.MapType(typesNode.Children[0].GetAttributeValue("type"));
}
// Add 'On' in front of all the event names because many times there will be properties or methods with the same names
FormattedName = "On" + FormattedName;
}
public MetaMethodParameter(Node node)
: base(node)
{
if (node.Children != null)
{
// There could be more than one parameter type, in which case make it an object
var typesNode = node.GetChildByType(NodeType.Types);
if (typesNode.Children.Count == 1)
{
Type = typesNode.Children[0].GetAttributeValue("type");
}
else
{
// If only one of the parameter types is non-null, set it as a parameter type
// otherwise set the parameter type to object
var nonNullTypes = new List<string>();
foreach (var typeNode in typesNode.Children)
{
var type = typeNode.GetAttributeValue("type");
if (type != "null")
{
nonNullTypes.Add(type);
}
}
if (nonNullTypes.Count == 1)
{
Type = nonNullTypes[0];
}
else
{
Type = "object";
}
}
}
if (Type == "Function" && Name == "listener")
Type = "FunctionListener";
Type = TypeMapper.MapType(Type);
if (Type == null)
{
Type = "object";
}
DefaultValue = node.GetAttributeValue("defaultValue");
FormatDefaultValue();
Name = TypeMapper.EscapeIdentifier(Name);
}
public MetaMethod(Node node, MetaClass metaClass) : base(node)
{
IsConstructor = node.Attributes.ContainsKey("isCtor") && node.GetAttributeValue("isCtor") == "True";
if (IsConstructor)
{
Name = metaClass.Name;
FormattedName = Name;
ReturnType = "";
}
else
{
FormattedName = StringUtils.CapitalizeFirstLetter(FormattedName.Replace("$", ""));
}
IsStatic = node.Attributes.ContainsKey("isStatic") && node.GetAttributeValue("isStatic") == "True";
AccessType = node.GetAttributeValue("access");
if (AccessType == null) AccessType = "public";
Parameters = new List<MetaMethodParameter>();
var paramsNode = node.GetChildByType(NodeType.Params);
if (paramsNode != null)
{
foreach (var el in paramsNode.Children)
{
Parameters.Add(new MetaMethodParameter(el));
}
}
// Make all parameters following the optional ones to also be optional (not always the case)
bool hasOptional = false;
foreach (var parameter in Parameters)
{
if (parameter.DefaultValue != null)
{
hasOptional = true;
}
else if (hasOptional)
{
parameter.DefaultValue = "null";
parameter.FormatDefaultValue();
}
}
// Get the return / parameter type from the relevant property (if there is one)
var fromProperty = node.GetAttributeValue("fromProperty");
if (fromProperty != null)
{
var property = metaClass.Properties.FirstOrDefault(p => p.Name == fromProperty);
if (property != null)
{
if (Name.StartsWith("get"))
{
ReturnType = property.Type;
}
else if (Name.StartsWith("set"))
{
Parameters[0].Type = property.Type;
}
}
}
// Get return type from the metadata
if (ReturnType == null && fromProperty == null)
{
var returnNode = node.GetChildByType(NodeType.Return);
if (returnNode != null)
{
var typesNode = returnNode.GetChildByType(NodeType.Types);
if (typesNode != null)
{
// There could be more than one return type, in which case make it an object
if (typesNode.Children.Count == 1)
{
ReturnType = typesNode.Children[0].GetAttributeValue("type");
}
else
{
// If only one of the return types is non-null, set it as a return type
// otherwise set the return type to object
var nonNullTypes = new List<string>();
foreach (var typeNode in typesNode.Children)
{
var type = typeNode.GetAttributeValue("type");
if (type != "null")
{
nonNullTypes.Add(type);
}
}
if (nonNullTypes.Count == 1)
{
ReturnType = nonNullTypes[0];
}
else
{
ReturnType = "object";
}
}
}
var commentNode = returnNode.GetChildByType(NodeType.Desc);
if (commentNode != null)
{
ReturnComment = commentNode.GetAttributeValue("text");
}
}
}
if (ReturnType == "null")
ReturnType = "object";
if (!IsConstructor)
{
if (ReturnType == null)
ReturnType = "void";
else
ReturnType = TypeMapper.MapType(ReturnType);
}
}
