def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.ui = uic.loadUi("Beamshutter.ui", self)
self.control = QAxContainer.QAxWidget(self)
self.control.setControl('{3CE35BF3-1E13-4D2C-8C0B-DEF6314420B3}')
self.control.setProperty("HWSerialNum", 85845031)
self.control.setGeometry(0, 0, 600, 400)
self.mutex = QMutex(mode=QMutex.Recursive)
self.shutterReplied = False
self.shut = Beamshutter(self)
self.worker = WorkerThread()
self.ui.mainLayout.addWidget(self.control)
self.layout().setAlignment(Qt.AlignCenter)
sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred)
sizePolicy.setHeightForWidth(True)
self.setSizePolicy(sizePolicy)
