def __init__(self, parent=None): super(MainWinGui, self).__init__(parent) self.ui = Ui_MainWindow() self.ui.setupUi(self) self.ui.myName.setText(getStoredName() or "") self.ui.myName.textEdited.connect(self.nameChanged) self.communicator = Communicator(self) self.communicator.peersUpdated.connect(self.refreshPeers) self.communicator.fileReceived.connect(self.fileReceived) self.ui.refreshPeersButton.clicked.connect(self.discoverPeers) self.ui.peerList.itemClicked.connect(self.peerSelected) self.progressIndeterminate.connect(self.progressIndeterminateSlot) self.progressSet.connect(self.progressSetSlot) self.progressStop.connect(self.progressStopSlot) self.progressIndicator = QProgressBar(self.ui.statusbar) self.progressIndicator.setMinimumHeight(5) self.progressIndicator.setVisible(False) self.progressIndicator.setMaximum(0) self.progressIndicator.setMinimum(0) self.ui.statusbar.addWidget(self.progressIndicator)
def responseSenderThread(): listenerSocket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) listenerSocket.bind(("0.0.0.0", DEFAULT_MULTICAST_PORT)) socketSettings = struct.pack("4sL", socket.inet_aton(DEFAULT_MULTICAST_GROUP), socket.INADDR_ANY) listenerSocket.setsockopt(socket.IPPROTO_IP, socket.IP_ADD_MEMBERSHIP, socketSettings) while True: data, address = listenerSocket.recvfrom(1024) responder = TCPSocket() myName = getStoredName() or DEFAULT_NAME try: responder.connect(address[0], DEFAULT_DISCOVERY_PORT) responder.send((getStoredGuid() + ":" + myName).encode("utf-8")) except NetworkingError: pass
def __init__(self, parent): QObject.__init__(self) self.name = getStoredName() or DEFAULT_NAME self.guid = getStoredGuid() self.peers = self.getStoredPeers() self.preSendRegistrations = {} self.preSendRegistrationsNoCrypt = {} self.handlerMap = {} self.initHandlerMap() self.startRequestListener() self.requestReceivedSignal.connect(self.requestReceived) self.discoveryManger = UDPDiscovery() self.discoveryManger.peerDiscovered.connect(self.peerDiscovered) self.discoveryManger.peerDiscovered.connect(self.peerDiscovered) self.showMessageBox.connect(self.showMessageBoxSlot) self.discoveryManger.startDiscoveryServer() self.parent = parent self.continueSend.connect(self.continueSendSlot)