Cooperation/Connection.py

changeset 164
b395b006d2a8
parent 162
28f235c426c4
child 165
3302a726fd1e
equal deleted inserted replaced
163:8f0630371845 164:b395b006d2a8
54 readyForUse = pyqtSignal() 54 readyForUse = pyqtSignal()
55 newMessage = pyqtSignal(str, str) 55 newMessage = pyqtSignal(str, str)
56 getParticipants = pyqtSignal() 56 getParticipants = pyqtSignal()
57 participants = pyqtSignal(list) 57 participants = pyqtSignal(list)
58 editorCommand = pyqtSignal(str, str, str) 58 editorCommand = pyqtSignal(str, str, str)
59 rejected = pyqtSignal(str)
59 60
60 def __init__(self, parent = None): 61 def __init__(self, parent = None):
61 """ 62 """
62 Constructor 63 Constructor
63 64
77 self.__pingTimer.setInterval(PingInterval) 78 self.__pingTimer.setInterval(PingInterval)
78 self.__pongTime = QTime() 79 self.__pongTime = QTime()
79 self.__buffer = QByteArray() 80 self.__buffer = QByteArray()
80 81
81 self.readyRead.connect(self.__processReadyRead) 82 self.readyRead.connect(self.__processReadyRead)
82 self.disconnected.connect(self.__pingTimer.stop) 83 self.disconnected.connect(self.__disconnected)
83 self.__pingTimer.timeout.connect(self.__sendPing) 84 self.__pingTimer.timeout.connect(self.__sendPing)
84 self.connected.connect(self.__sendGreetingMessage) 85 self.connected.connect(self.__sendGreetingMessage)
85 86
86 def name(self): 87 def name(self):
87 """ 88 """
392 msg = QByteArray("{0}{1}{2}{1}{3}".format( 393 msg = QByteArray("{0}{1}{2}{1}{3}".format(
393 projectHash, SeparatorToken, filename, message).encode("utf-8")) 394 projectHash, SeparatorToken, filename, message).encode("utf-8"))
394 data = QByteArray("{0}{1}{2}{1}".format( 395 data = QByteArray("{0}{1}{2}{1}".format(
395 Connection.ProtocolEditor, SeparatorToken, msg.size())) + msg 396 Connection.ProtocolEditor, SeparatorToken, msg.size())) + msg
396 self.write(data) 397 self.write(data)
398
399 def __disconnected(self):
400 """
401 Private slot to handle the connection being dropped.
402 """
403 self.__pingTimer.stop()
404 if self.__state == Connection.WaitingForGreeting:
405 self.rejected.emit(self.trUtf8("* Connection to {0}:{1} refused.").format(
406 self.peerName(), self.peerPort()))

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