code: def get_function_params(self, scope_path, pyfunc):
          
  
          pyclass = pyfunc.parent
          scope_path = get_attribute_scope_path(pyclass)
          glade_file = self.get_glade_file_for_class(scope_path, pyclass)
  
          if glade_file:
              self.process_glade(scope_path, glade_file)
              return self.get_params_for_handler(scope_path, pyfunc)
          else:
              return {}
docs: :type pyfunc: rope.base.pyobjectsdef.PyFunction