void BuildFunction(XmlElement element)
{
PythonFunction pyFunc;
Module.Functions.Add(pyFunc = new PythonFunction()
{
Name = element.GetAttribute("name"),
Region = GetDomRegion(element),
});
foreach (XmlElement child in element)
{
if (child.LocalName == "doc")
{
pyFunc.Documentation = element.InnerText.Trim();
}
else if (child.LocalName == "local")
{
BuildLocal(child, pyFunc);
}
else if (child.LocalName == "argument")
{
BuildArgument(child, pyFunc);
}
}
}
void BuildLocal(XmlElement element, PythonFunction pyFunc)
{
pyFunc.Locals.Add(new PythonLocal()
{
Name = element.GetAttribute("name"),
Region = GetDomRegion(element)
});
}
void BuildArgument(XmlElement element, PythonFunction pyFunc)
{
pyFunc.Arguments.Add(new PythonArgument()
{
Name = element.GetAttribute("name"),
Region = pyFunc.Region,
});
}
void BuildLocal(XmlElement element, PythonFunction pyFunc)
{
pyFunc.Locals.Add (new PythonLocal () {
Name = element.GetAttribute ("name"),
Region = GetDomRegion (element)
});
}
void BuildFunction(XmlElement element, PythonClass pyClass)
{
PythonFunction pyFunc;
pyClass.Functions.Add (pyFunc = new PythonFunction () {
Name = element.GetAttribute ("name"),
Region = GetDomRegion (element),
});
foreach (XmlElement child in element)
if (child.LocalName == "doc")
pyFunc.Documentation = element.InnerText.Trim ();
else if (child.LocalName == "argument")
BuildArgument (child, pyFunc);
}
void BuildFunction(XmlElement element)
{
PythonFunction pyFunc;
Module.Functions.Add (pyFunc = new PythonFunction () {
Name = element.GetAttribute ("name"),
Region = GetDomRegion (element),
});
foreach (XmlElement child in element)
{
if (child.LocalName == "doc")
{
pyFunc.Documentation = element.InnerText.Trim ();
}
else if (child.LocalName == "local")
{
BuildLocal (child, pyFunc);
}
else if (child.LocalName == "argument")
{
BuildArgument (child, pyFunc);
}
}
}
void BuildArgument(XmlElement element, PythonFunction pyFunc)
{
pyFunc.Arguments.Add (new PythonArgument () {
Name = element.GetAttribute("name"),
Region = pyFunc.Region,
});
}
// We only try to add simple member expr, such "self.something",
// which are most likely all the possibilites to declare/initialize
// a class attribute (field).
static bool IsSelfAttr(PythonFunction func, MemberExpression expr, out string attrName)
{
attrName = null;
// NameExpression -> Simple name access
var target = expr.Target as NameExpression;
if (target == null)
return false;
if (func.Arguments.Count == 0 ||
func.Arguments [0].Name != target.Name)
return false;
attrName = expr.Name; // self.Name
return true;
}
public override bool Walk(FunctionDefinition node)
{
if (node.IsLambda)
return base.Walk (node);
var function = new PythonFunction () {
Name = node.Name,
Region = GetDomRegion (node),
Documentation = node.Documentation
};
var parameters = node.Parameters;
for (int i = 0; i < parameters.Count; i++) {
var param = parameters [i];
string name = param.Name;
if (param.IsList)
name = "*" + name;
else if (param.IsDictionary)
name = "**" + name;
var p = new PythonArgument () {
Name = name,
Position = i
};
function.Arguments.Add (p);
}
containers.Peek ().Functions.Add (function);
containers.Push (function);
return base.Walk (node);
}
