def checkTrial(self):
if (self.thisTrial < self.numTrials):
self.container1.grid_forget()
another_trial = Choice(self.myParent, self.myBlockData, self.myPics, (self.thisTrial + 1), self.possibleTimes, self.picqueue)
else:
self.myBlockData['time_end'] = misc.getCurrTime()
self.container1.grid_forget()
our_breakinstance = our_break.Break(self.myParent, self.myBlockData, self.myPics)
def cycleVis(self, event=None):
#kill extraneous after stuff, in case of keyboard interrupt
if (self.currAfter):
self.myParent.after_cancel(self.currAfter)
#default choice made
self.currTrialData['choice_made'] = 0
#pics have been shuffled already
if (self.visState == 0):
self.imageTuple = self.picqueue.pop()
self.image1 = self.imageTuple[0]
self.currTrialData['pic_id'] = self.imageTuple[2]
self.photoimage1 = ImageTk.PhotoImage(self.image1)
self.picLabel.configure(image = self.photoimage1)
self.picLabel.grid(column=0, row=1)
#self.currTime = self.getNextTime()
self.currTrialData['time_begin'] = misc.getCurrTime()
self.currTrialData['pic_length'] = 200
self.currAfter = self.myParent.after(2000, self.cycleVis)
elif (self.visState == 1):
self.currTrialData['time_end'] = misc.getCurrTime()
self.imageFile = "./blankscreen.jpg"
self.image1 = Image.open(self.imageFile)
self.photoimage1 = ImageTk.PhotoImage(self.image1)
self.picLabel.configure(image = self.photoimage1)
self.currTrialData['mask_begin'] = misc.getCurrTime()
self.currAfter = self.myParent.after(1000, self.cycleVis)
elif (self.visState == 2):
self.currTrialData['mask_end'] = misc.getCurrTime()
self.image2 = self.imageTuple[1]
self.photoimage2 = ImageTk.PhotoImage(self.image2)
self.picLabel.configure(image = self.photoimage2)
self.currTrialData['time2_begin'] = misc.getCurrTime()
self.currTrialData['time2_end'] = misc.getCurrTime()
self.currAfter = self.myParent.after(2000, self.cycleVis)
gc.collect()
elif (self.visState == 3):
self.picLabel.grid_forget()
self.choice1.grid(column=0, row=1, sticky=(N, W, S))
self.choice2.grid(column=1, row=1, sticky=(N, E, S))
elif (self.visState == 4):
self.choice1.grid_forget()
self.choice2.grid_forget()
self.feedbackLabel.configure(text=self.getFeedback(self.currTrialData['choice_made'], self.currTrialData['pic_id']))
self.feedbackLabel.grid(column=0, row=1)
self.currAfter = self.myParent.after(500, self.checkTrial)
self.visState += 1
if (self.visState > 4):
self.visState = 0
def toChoiceCallback(self, event):
''' toChoiceCallback
pressed in block screen, goes to choice screen'''
self.container1.grid_forget()
self.myBlockData['time_begin'] = misc.getCurrTime()
choiceinstance = choice.Choice(self.myParent, self.myBlockData, self.myPics, 0)
def choice1Callback(self, event):#eventually, we can just call choice again
self.currTrialData["choice_made"] = 1
self.currTrialData['time_click'] = misc.getCurrTime()
misc.postData(self.currTrialData, "www.stanford.edu", "/group/pdplab/cgi-bin/mobiletrialscript.php")
self.cycleVis()
def choice2Callback(self, event):
self.currTrialData["choice_made"] = -1
self.currTrialData['time_click'] = misc.getCurrTime()
misc.postData(self.currTrialData, "www.stanford.edu", "/group/pdplab/cgi-bin/mobiletrialscript.php")
self.cycleVis()
