def __init__(self):
super(UploadThread, self).__init__()
self.ftp = QFtp(self)
self.ftp.stateChanged.connect(self.on_ftp_stateChanged)
self.ftp.commandFinished.connect(self.on_ftp_commandFinished)
self.ftp.dataTransferProgress.connect(self.on_ftp_dataTransferProgress)
self.uploading = False
