from idlelib import rpc def remote_object_tree_item(item): wrapper = WrappedObjectTreeItem(item) oid = id(wrapper) rpc.objecttable[oid] = wrapper return oid class WrappedObjectTreeItem: # Lives in PYTHON subprocess def __init__(self, item): self.__item = item def __getattr__(self, name): value = getattr(self.__item, name) return value def _GetSubList(self): list = self.__item._GetSubList() return map(remote_object_tree_item, list) class StubObjectTreeItem: # Lives in IDLE process def __init__(self, sockio, oid): self.sockio = sockio self.oid = oid def __getattr__(self, name): value = rpc.MethodProxy(self.sockio, self.oid, name) return value def _GetSubList(self): list = self.sockio.remotecall(self.oid, "_GetSubList", (), {}) return [StubObjectTreeItem(self.sockio, oid) for oid in list]