code: def pipeRecvGraph(self):
          '''watch for piped data from save dialog'''
          try:
              while True:
                  graph_rec = self.parent_pipe_recv_graph.recv()
                  if graph_rec is not None:
                      mestate.input_queue.put(graph_rec)
                  time.sleep(0.1)
          except EOFError:
              pasf pipeRecvGraph(self):
          '''watch for piped data from save dialog'''
          try:
              while True:
                  graph_rec = self.parent_pipe_recv_graph.recv()
                  if graph_rec is not None:
                      mestate.input_queue.put(graph_rec)
                  time.sleep(0.1)
          except EOFError:
              pass
docs: watch for piped data from save dialog