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EXP1_t.py
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EXP1_t.py
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from PyQt5.QtCore import *
from PyQt5.QtGui import *
from PyQt5.QtWidgets import *
import random
from PyQt5.QtMultimedia import QMediaContent, QMediaPlayer
from PyQt5.QtMultimediaWidgets import QVideoWidget
import os
FOLDER = os.getcwd()
dataGEN = [0, 0, 0, 0, 0, 0, 0, 0, 0]
class Exp1_class(QTabWidget):
def __init__(self):
super().__init__()
#self.tabs = QTabWidget()
self.tab1 = QWidget()
self.tab2 = QWidget()
self.tab3 = QWidget()
self.tab4 = QWidget()
#self.tabs.resize(300,200)
# Add tabs
self.addTab(self.tab1," Theory ")
self.addTab(self.tab2," Perform ")
self.addTab(self.tab3, " Video ")
self.addTab(self.tab4, " Question Bank ")
self.setFont(QFont('Times', 12))
self.label = QLabel("1.STANDARDIZING HYPO SOLUTION\n( with known concentration of CuSO4)")
#self.label2 = QLabel(" Prepare standard CuSO4.5H2O soln :")
self.label3 = QLabel("Enter weight(grm) of CuSO4.5H2O:")
self.label32 = QLabel("Enter volm (ml) of flask for sol:")
self.WeightLine = QLineEdit()
self.WeightLine.setText("0.00")
self.WeightLine.editingFinished.connect(self.getValidate)
self.VolLine = QLineEdit()
self.VolLine.setText("100")
self.VolLine.editingFinished.connect(self.getValidate2)
self.VolLine.setReadOnly(True)
self.GetCo = QPushButton("GET SOLUTION")
self.GetCo.clicked.connect(self.GetSolution)
self.AddNaCO3 = QPushButton("ADD NaCO3")
self.AddNaCO3.clicked.connect(self.GetSolution1)
self.Addglac = QPushButton("ADD CH3COOH")
self.Addglac.clicked.connect(self.GetSolution2)
self.Makeup = QPushButton("MAKE UP VOLM\n(100 ml)")
self.Makeup.clicked.connect(self.GetSolution3)
self.Loadflask = QPushButton("Load in Con. Flask")
self.loadRESET = QPushButton("RESET")
self.loadRESET.setFont(QFont('Times', 12))
self.loadRESET.clicked.connect(self.RESET2)
self.Loadflask.clicked.connect(self.loadInFlask)
self.conCo = 0.001
for i in [self.GetCo, self.AddNaCO3, self.Addglac, self.Makeup, self.Loadflask]:
i.setEnabled(False)
self.form1Ly = QFormLayout()
self.form1Ly.addRow(self.label)
self.label4 = QLabel("Hypo-Standard")
self.label4.setAlignment(Qt.AlignCenter)
self.label4.setPixmap(QPixmap("media/hypo_empt.jpg"))
self.volLay = QHBoxLayout()
self.VolLabel = QLabel("Enter Vol(ml) of CuSO4 soln\n(Taken in conical flask)")
self.VolTaken = QDoubleSpinBox()
self.form2Ly = QFormLayout()
self.form2Ly.addRow(self.label3, self.WeightLine)
self.form2Ly.addRow(self.GetCo)
self.form2Ly.addRow(self.AddNaCO3, self.Addglac)
#self.form2Ly.addRow(self.label32, self.VolLine)
self.form2Ly.addRow(self.Makeup)
self.form2Ly.addRow(self.VolLabel, self.VolTaken)
self.form2Ly.addRow(self.Loadflask)
self.form2Ly.addRow(self.loadRESET)
self.temp = QGroupBox()
self.temp.setLayout(self.form2Ly)
self.form1Ly.addRow(self.temp, self.label4)
self.form1Box = QWidget()
self.form1Box.setLayout(self.form1Ly)
self.label7 = QLabel("2. STANDARDIZE HYPO SOLUTION :")
self.label8 = QLabel()
self.label8.setAlignment(Qt.AlignCenter)
self.label8.setPixmap(QPixmap("media/emptyflask.jpg"))
self.gethio = QPushButton("GET Na2S2O2.5H2O")
self.gethio.setFont(QFont('Times', 12))
self.gethio.clicked.connect(self.GetSolution4)
self.getTHIOFLAG = False
self.stThio = 0.01
self.VolThio = 100
self.volLabelThio = QLabel("Volume Generated :\n-NA-")
self.volLabelThio.setFont(QFont('Times', 10))
self.hypoLay = QGridLayout()
self.hypoLay.addWidget(self.label7, 0, 0, 1, 4)
self.hypoLay.addWidget(self.volLabelThio, 1, 0, 2, 2)
self.hypoLay.addWidget(self.label8, 1, 2, 2, 2)
self.hypoLay.addWidget(self.gethio, 3, 0, 1, 4)
self.unLay = QGridLayout()
self.label71 = QLabel("3. DETERMINE UNKOWN :")
self.label71.setFont(QFont('Times', 10))
self.label81 = QLabel()
self.label81.setAlignment(Qt.AlignCenter)
self.label81.setPixmap(QPixmap("media/emptyflask.jpg"))
self.getUn = QPushButton("GET UNKNOWN")
self.getUn.clicked.connect(self.GetSolution5)
self.getUn.setFont(QFont('Times', 12))
self.load_FlaskUn = QPushButton("Load in flask")
self.volLabelUn = QLabel("Volume of Unknown\nsolution:-NA-")
self.volLabelUn.setFont(QFont('Times', 10))
self.unLay.addWidget(self.label71, 0, 0, 1, 4)
self.unLay.addWidget(self.volLabelUn, 1, 0, 2, 2)
self.unLay.addWidget(self.label81, 1, 2, 2, 2)
self.unLay.addWidget(self.getUn, 3, 0, 1, 4)
self.unLay.addWidget(self.load_FlaskUn, 4, 0, 1, 4)
self.load_FlaskUn.setEnabled(False)
self.load_FlaskUn.setFont(QFont('Times', 10))
self.load_FlaskUn.clicked.connect(self.loadInFlaskUn)
self.stUn = 0.01
self.VolUn = 0
self.hypoBox = QGroupBox()
self.hypoBox.setLayout(self.hypoLay)
self.unBox = QGroupBox()
self.unBox.setLayout(self.unLay)
self.rest = QHBoxLayout()
self.rest.addWidget(self.hypoBox)
self.rest.addWidget(self.unBox)
self.restBox = QWidget()
self.restBox.setLayout(self.rest)
self.HomeLay = QVBoxLayout()
for i in[self.form1Box, self.restBox]:
self.HomeLay.addWidget(i)
for i, j in zip([self.label, self.label3, self.VolLine, self.AddNaCO3, self.Makeup, self.VolLabel, self.VolTaken, self.tab1, self.tab4],
[self.label32, self.WeightLine, self.GetCo, self.Addglac, self.Loadflask, self.label7, self.tab2,self.tab3, self.label71]):
i.setFont(QFont('Times', 10))
j.setFont(QFont('Times', 10))
self.Loadflask.setFont(QFont('Times', 12))
self.Title = QLabel("DETERMINING THE STRENGTH OF UNKNOWN SOLUTION OF CuSO4")
self.Title.setAlignment(Qt.AlignCenter)
self.Title.setFont(QFont('Times', 12))
#self.movie2.frameChanged.connect(self.repaint)
##print("insideClass1")
self.movie = QSlider(Qt.Vertical)
self.movie.setMinimumWidth(10)
self.movie.setStyleSheet("QSlider {color : white;}")
self.movie.setRange(-5000, 0)
self.movie.setAutoFillBackground(True)
self.movie.setValue(-5000)
self.movie.setFocusPolicy(Qt.NoFocus)
self.movie.setTickPosition(QSlider.TicksBothSides)
self.movie.setTickInterval(1)
self.movie.setEnabled(False)
self.burretteMap = QLabel()
self.burretteMap.setPixmap(QPixmap("media/burr_emp.jpg"))
self.MEDIABOX = QHBoxLayout()
self.MEDIABOX.addWidget(self.movie)
self.MEDIABOX.addWidget(self.burretteMap)
self.MEDIABOXX = QWidget()
self.MEDIABOXX.setLayout(self.MEDIABOX)
self.loadKI = QPushButton("Add KI")
self.loadKI.clicked.connect(self.changeFlask)
self.loadKSCN = QPushButton("Load Hypo in burette")
self.loadKSCN.clicked.connect(self.LoadHypo)
self.loadStart = QPushButton("START")
self.loadStart.clicked.connect(self.start)
self.loadStop = QPushButton("PAUSE")
self.loadStop.clicked.connect(self.Pause)
self.loadRe = QPushButton("RESET")
self.loadRe.clicked.connect(self.Reset)
self.volumeDisplay = QLabel("0.0")
self.volumeDisplay.setFont(QFont('Times', 35))
self.volumeDisplay.setAlignment(Qt.AlignCenter)
self.volumeDisplay.setStyleSheet("QLabel {border : 4px solid white;}")
#self.volumeDisplay.setReadOnly(True)
self.volumeSpeed = QDial()
self.volumeSpeed.setRange(-100, 100)
self.volumeSpeedDis = QLabel("0")
self.volumeSpeedDis.setAlignment(Qt.AlignCenter)
#self.volumeSpeedDis.setFont(QFont('Times', 20))
self.volumeSpeedDis.setStyleSheet("QLabel {border : 3px}")
self.volumeSpeed.setValue(0)
self.volumeSpeed.setNotchesVisible(True)
self.volumeSpeed.valueChanged.connect(self.changedSpeed)
#self.volumeSpeed.setEnabled(False)
self.ButtonBox = QGroupBox()
self.ButtonBox.setMaximumWidth(200)
self.buttonLay = QVBoxLayout()
for i in [self.loadKI, self.loadKSCN, self.loadStart, self.loadStop, self.loadRe]:
self.buttonLay.addWidget(i)
self.ButtonBox.setLayout(self.buttonLay)
self.SPEEDLAB = QLabel("SPEED")
self.SPEEDLAB.setMaximumHeight(30)
self.SPEEDLAB.setAlignment(Qt.AlignCenter)
self.SPEEDLay = QVBoxLayout()
self.SPEEDBOX = QGroupBox()
#self.SPEEDLay.addWidget(self.volumeSpeedDis)
self.SPEEDLay.addWidget(self.volumeSpeed)
self.SPEEDLay.addWidget(self.SPEEDLAB)
self.SPEEDBOX.setLayout(self.SPEEDLay)
for i, j in zip([self.loadKSCN, self.loadStop, self.volumeSpeedDis],
[self.loadKI, self.loadStart, self.loadRe]):
i.setFont(QFont('Times', 12))
j.setFont(QFont('Times', 12))
self.MISCBOX = QGroupBox()
self.MISCLAY = QVBoxLayout()
self.MISCLAY.addWidget(self.volumeDisplay)
self.MISCLAY.addWidget(self.ButtonBox)
self.MISCLAY.addWidget(self.SPEEDBOX)
self.MISCBOX.setLayout(self.MISCLAY)
self.MISCBOX.setMaximumWidth(200)
self.MEDIABOX.addWidget(self.MISCBOX)
self.movieBox = QVBoxLayout()
self.movieBox.addWidget(self.Title)
self.movieBox.addWidget(self.MEDIABOXX)
self.group1 = QGroupBox()
self.group1.setLayout(self.movieBox)
self.group2 = QGroupBox()
self.group2.setLayout(self.HomeLay)
self.group2.setMaximumWidth(550)
self.pageBox = QHBoxLayout()
self.pageBox.addWidget(self.group2)
self.pageBox.addWidget(self.group1)
self.NOTPAUSEFLAG = True
self.tab2.setLayout(self.pageBox)
self.otherPages()
self.errorFlag = 0
self.volumeDown = 0
self.start = False
self.timerTrials = QTimer()
self.timerTrials.timeout.connect(self.hiddenTimer)
#self.timerTrials.start(100)
self.marker = 5000
self.resumeFlag = False
self.LoadUn = False
self.LoadedINFLASK = False
self.loadStop.setEnabled(False)
self.loadKI.setEnabled(False)
self.loadKIFLAG = False
self.setWindowTitle("IODOMETRY")
def RESET2(self):
for i in [self.GetCo, self.AddNaCO3, self.Addglac, self.Makeup, self.Loadflask]:
i.setEnabled(False)
self.label4.setPixmap(QPixmap("media/hypo_empt.jpg"))
msg = QMessageBox()
msg.setWindowTitle("Attention")
msg.setText("Please Note:")
msg.setInformativeText("This Operation does not reset already loaded sample and previously saved data. Generate and load to change.")
msg.setIcon(QMessageBox.Information)
msg.exec_()
def start(self):
if(self.start):
self.errorFlag = 6
self.errorMessage()
else:
if(self.LoadedINFLASK ):
if(self.loadKIFLAG):
global dataGEN
if(self.LoadUn == False):
mm = self.conCo * self.VolTaken.value()
self.volumeDown = (mm)/self.stThio
dataGEN[0] = 0.24969 * mm
dataGEN[1] = mm
dataGEN[4] = self.volumeDown
dataGEN[2] = self.VolTaken.value()
dataGEN[3] = self.conCo
dataGEN[5] = self.stThio
else :
st = self.stUn+(float(random.randint(-10, 10)/100)*self.stUn)
self.volumeDown = (self.stUn * self.VolUn)/self.stThio
dataGEN[7] = self.volumeDown
dataGEN[8] = st
dataGEN[6] = self.VolUn
self.volumeDown = 100*self.volumeDown
if(self.movie.value()<= -4990):
self.errorFlag = 3
self.errorMessage()
return
else:
self.start = True
self.timerTrials.start(100-self.volumeSpeed.value())
self.loadStop.setEnabled(True)
else:
self.errorFlag = 5
self.errorMessage()
else :
self.errorFlag = 4
self.errorMessage()
def hiddenTimer(self):
if self.start :
if self.volumeDown > 0:
self.volumeDown -= 1
else:
self.burretteMap.setPixmap(QPixmap("media/burr_cu.jpg"))
if self.start:
self.marker+=1
self.movie.setValue(0-self.marker)
self.volumeDisplay.setText(str(round(self.marker/100, 1)))
if(self.marker >= 4990):
self.timerTrials.stop()
#self.start = False
self.loadStop.setText("PAUSE")
self.Pause()
self.resumeFlag = True
self.errorFlag = 3
self.errorMessage()
def Pause(self):
if(self.loadStop.text() == "PAUSE"):
self.timerTrials.stop()
self.loadStop.setText("RESUME")
self.NOTPAUSEFLAG = False
else :
if(self.resumeFlag):
self.errorFlag = 3
self.errorMessage()
else:
self.timerTrials.start(100-self.volumeSpeed.value())
self.loadStop.setText("PAUSE")
self.NOTPAUSEFLAG = True
def Reset(self):
self.timerTrials.stop()
self.start = False
#self.movie.setValue(-5000)
#self.volumeDisplay.setText("0.0")
self.volumeDown = 0
#self.marker = 5000
self.loadKSCN.setEnabled(True)
self.burretteMap.setPixmap(QPixmap("media/burr_emp.jpg"))
self.loadKI.setEnabled(False)
self.LoadedINFLASK = False
self.loadKIFLAG = False
self.loadStart.setEnabled(True)
self.loadStop.setText("PAUSE")
self.loadStop.setEnabled(False)
self.resumeFlag = False
self.NOTPAUSEFLAG = True
def changedSpeed(self):
speed = self.volumeSpeed.value()
if(self.start and self.NOTPAUSEFLAG):
self.timerTrials.start(100-speed)
def changeFlask(self):
if(self.start):
self.errorFlag = 6
self.errorMessage()
else:
if(self.LoadedINFLASK):
self.burretteMap.setPixmap(QPixmap("media/burr_s.jpg"))
#self.loadKI.setEnabled(False)
self.loadKIFLAG = True
else:
self.errorFlag = 4
self.errorMessage()
def getValidate(self):
try:
flo = float(self.WeightLine.text())
if(flo == 0):
self.errorFlag = 2
self.errorMessage()
else:
if (flo > 10 or flo < 0 ):
self.errorFlag = 1
#self.GetCo.setEnabled(False)
self.errorMessage()
else :
self.GetCo.setEnabled(True)
#self.GetCo.setEnabled(False)
except:
self.GetCo.setEnabled(False)
self.errorFlag = 2
self.errorMessage()
def GetSolution(self):
self.label4.setPixmap(QPixmap("media/hypo1.jpg"))
self.AddNaCO3.setEnabled(True)
self.GetCo.setEnabled(False)
def GetSolution1(self):
self.Addglac.setEnabled(True)
self.label4.setPixmap(QPixmap("media/hypo12.jpg"))
self.AddNaCO3.setEnabled(False)
def GetSolution2(self):
try:
flo = float(self.VolLine.text())
if(flo > 0):
self.Makeup.setEnabled(True)
self.Addglac.setEnabled(False)
self.label4.setPixmap(QPixmap("media/hypo2.jpg"))
except:
pass
self.VolLine.setReadOnly(True)
def GetSolution3(self):
self.label4.setPixmap(QPixmap("media/hypo.jpg"))
VolL = float(self.VolLine.text())*0.001
moles = (float(self.WeightLine.text()) / 249.69 )
moles = moles +(float((random.randint(-10, 10)))/100)* moles
self.conCo = moles /VolL
self.conCo = round(self.conCo, 2)
self.Loadflask.setEnabled(True)
self.Makeup.setEnabled(False)
def GetSolution4(self):
k = float(random.randint(1000, 10000))
final_bur = k/10000
self.stThio = final_bur
self.VolThio = 100
self.volLabelThio.setText("Volume Generated :\n100ml")
self.label8.setPixmap(QPixmap("media/smallflask.jpg"))
self.getTHIOFLAG = True
def GetSolution5(self):
k = float(random.randint(1000, 12000))
final_bur = k/10000
self.stUn = final_bur
self.VolUn = float(random.randint(20, 30))
self.volLabelUn.setText("Volume of Unknown\nsolution:"+str(self.VolUn)+" ml")
self.label81.setPixmap(QPixmap("media/smallflask.jpg"))
self.load_FlaskUn.setEnabled(True)
def LoadHypo(self):
if(self.getTHIOFLAG):
self.marker = 0
self.volumeDisplay.setText("0.0")
self.movie.setValue(0)
#self.loadKSCN.setEnabled(False)
if(self.resumeFlag):
self.resumeFlag = False
#self.timerTrials.start(self.volumeSpeed.value())
else:
self.errorFlag = 7
self.errorMessage()
def loadInFlask(self):
if(self.LoadedINFLASK):
self.errorFlag = 6
self.errorMessage()
else:
if(self.VolTaken.value() == 0):
self.errorFlag = -1
self.errorMessage()
return
else:
self.LoadUn = False
self.LoadedINFLASK = True
self.burretteMap.setPixmap(QPixmap("media/burr_cu.jpg"))
self.loadKI.setEnabled(True)
def loadInFlaskUn(self):
if(self.LoadedINFLASK):
self.errorFlag = 6
self.errorMessage()
else:
self.LoadUn = True
self.LoadedINFLASK = True
self.burretteMap.setPixmap(QPixmap("media/burr_cu.jpg"))
self.loadKI.setEnabled(True)
def getValidate2(self):
try:
flo = float(self.VolLine.text())
if(flo > 0):
self.Makeup.setEnabled(True)
else:
self.errorMessage()
except:
self.errorFlag = 0
self.errorMessage()
def play(self):
fileName = FOLDER+"/media/exp1.mp4"
if self.loaded1 == 0:
self.mediaPlayer.setMedia(QMediaContent(QUrl.fromLocalFile(fileName)))
self.playButton.setEnabled(True)
self.playButton.setText("Pause")
self.loaded1 = 1
if self.mediaPlayer.state() == QMediaPlayer.PlayingState:
self.playButton.setText("Play")
self.mediaPlayer.pause()
else:
self.playButton.setText("Pause")
self.mediaPlayer.play()
def mediaStateChanged(self, state):
if self.mediaPlayer.state() == QMediaPlayer.PlayingState:
self.playButton.setIcon(self.style().standardIcon(QStyle.SP_MediaPause))
else:
self.playButton.setIcon(self.style().standardIcon(QStyle.SP_MediaPlay))
def positionChanged(self, position):
self.positionSlider.setValue(position)
def durationChanged(self, duration):
self.positionSlider.setRange(0, duration)
def setPosition(self, position):
self.mediaPlayer.setPosition(position)
def handleError(self):
self.playButton.setEnabled(False)
self.errorLabel.setText("Error: " + self.mediaPlayer.errorString())
def errorMessage(self):
title = "Unknown Error"
text = "Instrument Error! Report a bug?"
textM = "UNKNOWN ERROR"
if(self.errorFlag == 1):
text = "Warning! Out of range concentration.Too high or too low value."
title = "RANGE ERROR"
textM = "OUT OF RANGE"
elif(self.errorFlag == -1):
text = "Warning! Invalid Volume. Specify the volume to be taken in flask"
title = "Zero Volume"
textM = "ZERO VOLUME"
elif(self.errorFlag == 2):
title = "INVALID ENTRY"
text = "Provide a non-zero valid entry"
textM = "ERROR !"
elif(self.errorFlag == 3):
title = "HYPO"
text = "Warning! Load Hypo in Burrete to Resume. Load and then Resume"
textM = "LOAD HYPO"
elif(self.errorFlag == 4):
title = "EMPTY FLASK"
text = "Warning! Sample Not Loaded in flask. Load the sample first."
textM = "FLASK IS EMPTY"
elif(self.errorFlag == 5):
text = "Attention! ADD KI as an indicator."
title = "ADD KI"
textM = "NO INDICATOR"
elif(self.errorFlag == 6):
text = "Attention! Previous sample is still Loaded. Please Reset First"
title = "Loaded"
textM = "RESET REQUIRED"
elif(self.errorFlag == 7):
text = "Attention! Hypo not created. Please Generate First"
title = "No Hypo"
textM = "HYPO GENERATION REQUIRED"
self.errorFlag = 0
self.w = QMessageBox()
self.w.resize(150, 150)
if(self.errorFlag >= 5):
self.w.setIcon(QMessageBox.Information)
else :
self.w.setIcon(QMessageBox.Critical)
self.w.setText(textM)
self.w.setInformativeText(text)
self.w.setWindowTitle(title)
self.w.exec()
def otherPages(self):
self.l1 = QLabel()
self.l1.setPixmap(QPixmap("media/Copper-1.jpg"))
#self.l1.setAlignment(Qt.AlignCenter)
self.l1.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.l1.setAlignment(Qt.AlignCenter)
self.l2 = QLabel()
self.l2.setPixmap(QPixmap("media/Copper-2.jpg"))
self.l2.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.l2.setAlignment(Qt.AlignCenter)
self.tab3text = QPlainTextEdit()
self.tab4text = QPlainTextEdit()
self.mediaPlayer = QMediaPlayer(None, QMediaPlayer.VideoSurface)
self.playButton = QPushButton("Play")
self.playButton.setEnabled(True) #default is on False, will not play video
#self.playButton.setIcon(self.style().standardIcon(QStyle.SP_MediaPlay)) #How the button looks
self.playButton.clicked.connect(self.play) #when clicked, should play
self.positionSlider = QSlider(Qt.Horizontal) #the video slider
self.positionSlider.setRange(0, 0) #setting the range of the slider
self.positionSlider.sliderMoved.connect(self.setPosition)
self.errorLabel = QLabel()
self.errorLabel.setSizePolicy(QSizePolicy.Preferred, QSizePolicy.Maximum)
# Create a widget for window contents
# Create layouts to place inside widget
self.videoWidget = QVideoWidget()
self.controlLayout = QHBoxLayout()
self.controlLayout.setContentsMargins(0, 0, 0, 0)
self.controlLayout.addWidget(self.playButton)
self.controlLayout.addWidget(self.positionSlider)
self.layout = QVBoxLayout()
self.layout.addWidget(self.videoWidget)
self.layout.addLayout(self.controlLayout)
self.layout.addWidget(self.errorLabel)
# Set widget to contain window contents
self.Video_widget = QWidget()
self.Video_widget.setLayout(self.layout)
self.mediaPlayer.setVideoOutput(self.videoWidget)
self.mediaPlayer.stateChanged.connect(self.mediaStateChanged)
self.mediaPlayer.positionChanged.connect(self.positionChanged)
self.mediaPlayer.durationChanged.connect(self.durationChanged)
self.mediaPlayer.error.connect(self.handleError)
self.loaded1 = 0
self.tab1Lay = QVBoxLayout()
self.tab1Lay.addWidget(self.l1)
self.tab1Lay.addWidget(self.l2)
self.scrollWidget = QWidget()
self.scrollWidget.setLayout(self.tab1Lay)
self.scrollAr = QScrollArea()
self.scrollAr.setWidget(self.scrollWidget)
self.tab3Lay = QVBoxLayout()
self.tab3Lay.addWidget(self.Video_widget)
self.tab4Lay = QVBoxLayout()
self.tab4Lay.addWidget(self.tab4text)
self.tab1Lay2 = QVBoxLayout()
self.tab1Lay2.addWidget(self.scrollAr)
self.tab1.setLayout(self.tab1Lay2)
self.tab3.setLayout(self.tab3Lay)
self.tab4.setLayout(self.tab4Lay)
def getUnknowns():
#print("YES BEING CALLED")
global dataGEN
return dataGEN
def main_exp1():
obj = Exp1_class()
return obj