def displaySeriesImage(self, msg):
msg = msg.split(",")
imNum = int(msg[0])
print type(imNum)
time = float(msg[1])
path = msg[2]
print "Got:", msg
# no abort then display the image
if(self.abort and imNum <= int(self.seriesImageNumber)):
print "Entered to display series image"
# add a new deffered object
d = self.protocol.addDeferred("seriesSent")
d.addCallback(self.displaySeriesImage_thread)
if(self.timer.IsRunning()):
self.timer.Stop()
self.parent.parent.parent.expGauge.SetValue(self.endTimer)
# get stats
data = als.getData(path)
stats_list = als.calcStats(data)
# change the gui with thread safety
wx.CallAfter(self.safePlot, data, stats_list)
self.parent.parent.parent.expGauge.SetValue(0)
self.startTimer = 0
if(self.seriesImageNumber != None):
if(imNum < int(self.seriesImageNumber)):
thread.start_new_thread(self.exposeTimer, (time,))
def displayRealImage(self, msg):
path = msg
# no abort then display the image
if self.abort:
# add a new deffered object
d = self.protocol.addDeferred("realSent")
d.addCallback(self.displayRealImage_thread)
if(self.timer.IsRunning()):
self.timer.Stop()
self.parent.parent.parent.expGauge.SetValue(self.endTimer)
# get stats
data = als.getData(path)
stats_list = als.calcStats(data)
# change the gui with thread safety
wx.CallAfter(self.safePlot, data, stats_list)
self.parent.parent.parent.expGauge.SetValue(0)
self.startTimer = 0
thread.start_new_thread(self.exposeTimer, (self.timeToSend,))
def displayRealImage_callback(self, msg):
path = msg # path to image (/tmp/image_date.fits)
if(msg != "None"):
# get data
data = als.getData(path)
stats_list = als.calcStats(data)
# change the gui with thread safety
wx.CallAfter(self.safePlot, data, stats_list)
def exposeCallback(self, msg):
### May need to thread to a different method if to slow
results = msg.split(",")
# immediatly reset button
self.abort = False
self.expButton.Enable(True)
if(self.stopExp.IsEnabled()):
self.stopExp.Enable(False)
## complete progress bar for image acquisition
# check to see if timer is still going and stop it (callback might come in early)
if(self.timer.IsRunning()):
self.timer.Stop()
# finish out gauge and then reset it
self.parent.parent.parent.expGauge.SetValue(self.endTimer)
# get success;
success = int(results[0]) # 1 for true 0 for false
#print success
# at the end of the callback reset the gauge (signifies a reset for exposure)
self.parent.parent.parent.expGauge.SetValue(0)
self.startTimer = 0
print self.parent.parent.parent.imageOpen
print "opened window"
if(success == 1):
# get name of image and path
filePath = results[1].split("/")
name = filePath[-1].rstrip()
path = ""
for i in filePath[:-1]:
path += i + "/"
print path, name
# get data
data = als.getData(path+name)
stats_list = als.calcStats(data)
# change the gui with thread safety
wx.CallAfter(self.safePlot, data, stats_list)
else:
print "Successfully Aborted"
pass
def onOpen(self, event):
"""
Opens when user selects to load an image. Allows user to select a load a saved fits/fit image.
"""
logger.info("Trying to open image")
openFileDialog = wx.FileDialog(self, "Open Image File", "", "", "Image (*.fits;*.fit)|*.fits.*;*.fits;*.fit", wx.FD_OPEN | wx.FD_FILE_MUST_EXIST)
if openFileDialog.ShowModal() == wx.ID_CANCEL:
return
fileName = openFileDialog.GetFilename()
fileName = fileName.split(".")
if fileName[-1] in ["fits", "fit"]:
data = als.getData(openFileDialog.GetPath())
stats_list = als.calcStats(data)
self.parent.takeImage.exposureInstance.safePlot(data, stats_list)
