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import sys
from threading import Thread
from queue import Queue
import time
#
# This code provide an example for connecting to the socket server.
#
from zope import component
from interfaces import endpoint
component.provideAdapter(endpoint.EndPoint)
from socket_conn import SocketConnection
conn = SocketConnection()
class Conn(Thread):
def __init__(self, queue):
Thread.__init__(self)
self.queue = queue
self.s = component.queryAdapter(conn, endpoint.IEndpoint)
self.s.connect()
self.in_queue = Queue()
self.s.queue = self.in_queue
def run(self):
while True:
while not self.queue.empty():
text = self.queue.get(False)
if text == -1:
sys.exit(0)
elif text == "":
continue
self.s.send([{"layout": text}])
if not self.s.isConnected():
time.sleep(2)
self.s.connect()
continue
self.s.fetch()
while not self.in_queue.empty():
msg = self.in_queue.get(False)
print(msg)
# Print the promot again
print("\n> ", end=u"", flush=True)
time.sleep(0.2)
queue = Queue()
c = Conn(queue)
c.start()
print("Press ^D to quit")
while True:
try:
text = input("> ")
queue.put(text)
if text == "":
continue
except:
queue.put(-1)
break
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