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)
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)
class BeamshutterWidget(QWidget):
currentShutterState = pyqtSignal(str, name='currentShutterState')
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)
def heightForWidth(self, width):
return width * 0.75
@pyqtSlot()
def on_BInitializeShutter_clicked(self):
if not self.LEDShutter.isChecked():
self.initialize()
else:
self.finalize()
def initialize(self):
with self.check(timeOut=10):
self.worker.executeFunction(self.shut.initialize)
self.ui.LEDShutter.setChecked(True)
def finalize(self):
with self.check():
self.worker.executeFunction(self.shut.finalize)
self.LEDShutter.setChecked(False)
def enable(self):
with self.check():
self.worker.executeFunction(self.shut.enable)
def disable(self):
with self.check():
self.worker.executeFunction(self.shut.disable)
def _del(self):
if self.ui.LEDShutter.isChecked():
self.finalize()
def heightForWidth(self, w):
return (w)
@contextmanager
def check(self, timeOut=2):
out = datetime.datetime.now() + datetime.timedelta(seconds=timeOut)
self.shutterReplied = shutterReplied = False
yield
while datetime.datetime.now() < out and shutterReplied == False:
self.mutex.lock()
shutterReplied = self.shutterReplied
self.mutex.unlock()
if shutterReplied == False:
raise Exception("ThorlabsShutter timed out and might be Crashed")
class BeamshutterWidget(QWidget):
currentShutterState=pyqtSignal(str,name='currentShutterState')
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)
def heightForWidth(self, width):
return width*0.75
@pyqtSlot()
def on_BInitializeShutter_clicked(self):
if not self.LEDShutter.isChecked():
self.initialize()
else:
self.finalize()
def initialize(self):
with self.check(timeOut=10):
self.worker.executeFunction(self.shut.initialize)
self.ui.LEDShutter.setChecked(True)
def finalize(self):
with self.check():
self.worker.executeFunction(self.shut.finalize)
self.LEDShutter.setChecked(False)
def enable(self):
with self.check():
self.worker.executeFunction(self.shut.enable)
def disable(self):
with self.check():
self.worker.executeFunction(self.shut.disable)
def _del(self):
if self.ui.LEDShutter.isChecked():
self.finalize()
def heightForWidth(self,w):
return(w)
@contextmanager
def check(self,timeOut=2):
out=datetime.datetime.now()+datetime.timedelta(seconds=timeOut)
self.shutterReplied=shutterReplied=False
yield
while datetime.datetime.now()<out and shutterReplied==False:
self.mutex.lock()
shutterReplied=self.shutterReplied
self.mutex.unlock()
if shutterReplied==False:
raise Exception("ThorlabsShutter timed out and might be Crashed")
