def doDisplayWorkflow(self, workflow: Workflow):
currentwidget = self.reducetabview.currentWidget()
data = currentwidget.header.meta_array('primary')[currentwidget.timeIndex(currentwidget.timeLine)[0]]
ai = self.calibrationsettings.AI('pilatus2M')
ai.detector = detectors.Pilatus2M()
mask = self.maskingworkflow.lastresult[0]['mask'].value if self.maskingworkflow.lastresult else None
outputwidget = currentwidget
def showDisplay(*results):
outputwidget.setResults(results)
workflow.execute(None, data=data, ai=ai, mask=mask, callback_slot=showDisplay, threadkey='display')
def doSimulateWorkflow(self, workflow: Workflow):
data = self.calibrationtabview.currentWidget().header.meta_array('primary')[0]
ai = self.calibrationsettings.AI('pilatus2M')
ai.detector = detectors.Pilatus2M()
calibrant = self.calibrationpanel.parameter['Calibrant Material']
outputwidget = self.calibrationtabview.currentWidget()
def showSimulatedCalibrant(result=None):
outputwidget.setCalibrantImage(result['data'].value)
workflow.execute(None, data=data, ai=ai, calibrant=calibrant, callback_slot=showSimulatedCalibrant,
threadkey='simulate')
def doCalibrateWorkflow(self, workflow: Workflow):
data = self.calibrationtabview.currentWidget().header.meta_array('primary')[0]
device = self.calibrationpanel.parameter['Device']
ai = self.calibrationsettings.AI('pilatus2M')
ai.detector = detectors.Pilatus2M()
c = calibrant.ALL_CALIBRANTS('AgBh')
def setAI(result):
self.calibrationsettings.setAI(result['ai'].value, device)
self.doMaskingWorkflow(self.maskingworkflow)
workflow.execute(None, data=data, ai=ai, calibrant=c, callback_slot=setAI, threadkey='calibrate')
def addDevice(self, device):
if device:
try:
self.setSilence(True)
devicechild = DeviceParameter(device)
self.addChild(devicechild)
ai = AzimuthalIntegrator(wavelength=self['Wavelength'])
ai.detector = detectors.Pilatus2M()
self.AIs[device] = ai
self.multiAI.ais = list(self.AIs.values())
finally:
self.setSilence(False)
def test_FourierCalibrationWorkflow():
workflow = FourierCalibrationWorkflow()
data = fabio.open('/home/rp/data/YL1031/AGB_5S_USE_2_2m.edf').data
ai = AzimuthalIntegrator()
ai.set_wavelength(124e-12)
ai.detector = detectors.Pilatus2M()
c = calibrant.ALL_CALIBRANTS('AgBh')
print(
workflow.execute(None,
data=data,
ai=ai,
calibrant=c,
callback_slot=print))
def doMaskingWorkflow(self, workflow: Workflow):
if not self.checkPolygonsSet(workflow):
data = self.calibrationtabview.currentWidget().header.meta_array('primary')[0]
ai = self.calibrationsettings.AI('pilatus2M')
ai.detector = detectors.Pilatus2M()
outputwidget = self.masktabview.currentWidget()
def showMask(result=None):
if result:
outputwidget.setMaskImage(result['mask'].value)
else:
outputwidget.setMaskImage(None)
self.doDisplayWorkflow(self.displayworkflow)
self.doReduceWorkflow(self.reduceworkflow)
workflow.execute(None, data=data, ai=ai, callback_slot=showMask, threadkey='masking')
def doReduceWorkflow(self, workflow: Workflow):
multimode = self.reduceplot.toolbar.multiplot.isChecked()
currentwidget = self.reducetabview.currentWidget()
data = currentwidget.header.meta_array('primary')
if not multimode:
data = [data[currentwidget.timeIndex(currentwidget.timeLine)[0]]]
ai = self.calibrationsettings.AI('pilatus2M')
ai.detector = detectors.Pilatus2M()
ai = [ai] * len(data)
mask = [self.maskingworkflow.lastresult[0]['mask'].value if self.maskingworkflow.lastresult else None] * len(
data)
outputwidget = self.reduceplot
outputwidget.clear()
def showReduce(*results):
outputwidget.appendResult(results)
workflow.execute_all(None, data=data, ai=ai, mask=mask, callback_slot=showReduce, threadkey='reduce')