无法使用pyqt5显示秒表
Can't display stop watch using pyqt5
我正在构建一个非常简单的 GUI，但我无法算出我的秒表。
我有两个不同的文件 - 一个用于 GUI 的变量，另一个文件具有所有功能。
我的目标是，一旦用户按下 "run" 按钮，计时器就会出现在小文本框上，每秒以 'hh:mm:ss' 的形式变化。
我所做的基本上是收集一些我认为适合我的脚本的信息和代码行，但我认为我有一些错误并且它不起作用（我试图改变一些东西，但我明白了每次都有不同的错误..)
这些是我的文件：
GUI 文件：
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(895, 422)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.timer=QtCore.QTimer(self.centralwidget)
self.timer.timeout.connect(self.showTime)
self.timer.start(1000)
self.showTime(MainWindow)
###txtoutput = big window for text###
self.txtoutput = QtWidgets.QTextBrowser(self.centralwidget)
self.txtoutput.setGeometry(QtCore.QRect(150, 200, 471, 192))
self.txtoutput.setObjectName("txtoutput")
###modeltype = droplist###
self.modeltype = QtWidgets.QComboBox(self.centralwidget)
self.modeltype.setGeometry(QtCore.QRect(50, 90, 69, 22))
self.modeltype.setObjectName("modeltype")
self.modeltype.addItem("")
self.modeltype.addItem("")
self.modeltype.addItem("")
###seriallbl = label above input window###
self.seriallbl = QtWidgets.QLabel(self.centralwidget)
self.seriallbl.setGeometry(QtCore.QRect(90, 30, 81, 16))
self.seriallbl.setObjectName("seriallbl")
###getserialbtn = "Enter" button###
self.getserialbtn = QtWidgets.QPushButton(self.centralwidget)
self.getserialbtn.setGeometry(QtCore.QRect(210, 50, 75, 23))
self.getserialbtn.setObjectName("getserialbtn")
###chuckrealeasebtn = "Chuck"/"Release" button###
self.chuckrealeasebtn = QtWidgets.QPushButton(self.centralwidget)
self.chuckrealeasebtn.setEnabled(False)
self.chuckrealeasebtn.setGeometry(QtCore.QRect(50, 120, 75, 23))
self.chuckrealeasebtn.setObjectName("chuckrealeasebtn")
self.chuckrealeasebtn.setCheckable(True)
###runbtn = "Run" button###
self.runbtn = QtWidgets.QPushButton(self.centralwidget)
self.runbtn.setEnabled(False)
self.runbtn.setGeometry(QtCore.QRect(580, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.runbtn.setFont(font)
self.runbtn.setCheckable(False)
self.runbtn.setObjectName("runbtn")
###serialinput = Text box for serial # input###
self.serialinput = QtWidgets.QTextEdit(self.centralwidget)
self.serialinput.setGeometry(QtCore.QRect(50, 50, 151, 31))
self.serialinput.setObjectName("serialinput")
###stopbtn = "Stop" button###
self.stopbtn = QtWidgets.QPushButton(self.centralwidget)
self.stopbtn.setGeometry(QtCore.QRect(680, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.stopbtn.setFont(font)
self.stopbtn.setObjectName("stopbtn")
###exitbtn = "Exit" button###
self.exitbtn = QtWidgets.QPushButton(self.centralwidget)
self.exitbtn.setGeometry(QtCore.QRect(740, 370, 75, 23))
self.exitbtn.setObjectName("exitbtn")
self.timelbl = QtWidgets.QLabel(self.centralwidget)
self.timelbl.setGeometry(QtCore.QRect(320, 140, 47, 13))
self.timelbl.setObjectName("timelbl")
###timertxt = label above timer window###
self.timertxt = QtWidgets.QTextBrowser(self.centralwidget)
self.timertxt.setGeometry(QtCore.QRect(260, 160, 141, 31))
self.timertxt.setObjectName("timertxt")
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.modeltype.setItemText(0, _translate("MainWindow", "Type 1"))
self.modeltype.setItemText(1, _translate("MainWindow", "Type 2"))
self.modeltype.setItemText(2, _translate("MainWindow", "Type 3"))
self.seriallbl.setText(_translate("MainWindow", "Enter serial #"))
self.getserialbtn.setText(_translate("MainWindow", "Enter"))
self.chuckrealeasebtn.setText(_translate("MainWindow", "chuck"))
self.runbtn.setText(_translate("MainWindow", "Run"))
self.stopbtn.setText(_translate("MainWindow", "Stop"))
self.exitbtn.setText(_translate("MainWindow", "Exit"))
self.timelbl.setText(_translate("MainWindow", "Timer"))
还有我的主要：
from PyQt5 import QtWidgets, QtCore, QtGui
from mainwin import Ui_MainWindow
class ApplicationWindow(QtWidgets.QMainWindow):
def __init__(self):
super(ApplicationWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.exitbtn.clicked.connect(self.exitclicked)
self.ui.getserialbtn.clicked.connect(self.serialentered)
self.ui.chuckrealeasebtn.clicked.connect(self.chuckclicked)
self.ui.runbtn.clicked.connect(self.showTime)
###exitclicked = "Exit" button function###
def exitclicked(self):
self.close()
def showTime(self):
time=self.ui.QTime.currentTime()
text=self.ui.time.toString('hh:mm:ss')
if(time.second()%2==0):
text=text[:2]+ ' ' +text [3:]
self.ui.txtoutput.append(text)
###chuckclicked = "Chuck"/"Release" button function###
def chuckclicked(self):
if self.ui.chuckrealeasebtn.isChecked():
mytext = self.ui.serialinput.toPlainText()
self.ui.chuckrealeasebtn.setText("Release")
self.ui.getserialbtn.setEnabled(False)
self.ui.runbtn.setEnabled(True)
self.ui.txtoutput.append(mytext+" - is chucked, Ready to run")
else:
self.ui.chuckrealeasebtn.setText("Chuck")
self.ui.txtoutput.clear()
self.ui.chuckrealeasebtn.setEnabled(False)
self.ui.getserialbtn.setEnabled(True)
self.ui.runbtn.setEnabled(False)
###serialentered = function that checks if the serial # that was entered is found or not found in a certain list###
def serialentered(self):
serialnum = self.ui.serialinput.toPlainText()
listnum=self.ui.modeltype.currentIndex()
if (listnum==0):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 1.txt') as r1:
if serialnum in r1.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 1")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 1")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==1):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 2.txt') as r2:
if serialnum in r2.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 2")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 2")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==2):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 3.txt') as r3:
if serialnum in r3.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 3")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 3")
self.ui.chuckrealeasebtn.setEnabled(False)
def main():
import sys
app = QtWidgets.QApplication(sys.argv)
application = ApplicationWindow()
application.show()
sys.exit(app.exec_())
if __name__ == "__main__":
main()
所以我不确定这里到底出了什么问题 - 如果有人有任何我没有想出的想法，我会很高兴..
提前谢谢大家！
***我应该编辑我希望秒表从 00:00:00 开始并在我按下 "run" 按钮后每秒计数
切勿修改在 QT Designer 中创建的模块。
试一试：
from PyQt5 import QtCore, QtGui, QtWidgets
# from mainwin import Ui_MainWindow
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(895, 422)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
# - self.timer=QtCore.QTimer(self.centralwidget)
# - self.timer.timeout.connect(self.showTime)
# - self.timer.start(1000)
# - self.showTime(MainWindow)
###txtoutput = big window for text###
self.txtoutput = QtWidgets.QTextBrowser(self.centralwidget)
self.txtoutput.setGeometry(QtCore.QRect(150, 200, 471, 192))
self.txtoutput.setObjectName("txtoutput")
###modeltype = droplist###
self.modeltype = QtWidgets.QComboBox(self.centralwidget)
self.modeltype.setGeometry(QtCore.QRect(50, 90, 69, 22))
self.modeltype.setObjectName("modeltype")
self.modeltype.addItem("")
self.modeltype.addItem("")
self.modeltype.addItem("")
###seriallbl = label above input window###
self.seriallbl = QtWidgets.QLabel(self.centralwidget)
self.seriallbl.setGeometry(QtCore.QRect(90, 30, 81, 16))
self.seriallbl.setObjectName("seriallbl")
###getserialbtn = "Enter" button###
self.getserialbtn = QtWidgets.QPushButton(self.centralwidget)
self.getserialbtn.setGeometry(QtCore.QRect(210, 50, 75, 23))
self.getserialbtn.setObjectName("getserialbtn")
###chuckrealeasebtn = "Chuck"/"Release" button###
self.chuckrealeasebtn = QtWidgets.QPushButton(self.centralwidget)
self.chuckrealeasebtn.setEnabled(False)
self.chuckrealeasebtn.setGeometry(QtCore.QRect(50, 120, 75, 23))
self.chuckrealeasebtn.setObjectName("chuckrealeasebtn")
self.chuckrealeasebtn.setCheckable(True)
###runbtn = "Run" button###
self.runbtn = QtWidgets.QPushButton(self.centralwidget)
# - self.runbtn.setEnabled(False)
self.runbtn.setGeometry(QtCore.QRect(580, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.runbtn.setFont(font)
self.runbtn.setCheckable(False)
self.runbtn.setObjectName("runbtn")
###serialinput = Text box for serial # input###
self.serialinput = QtWidgets.QTextEdit(self.centralwidget)
self.serialinput.setGeometry(QtCore.QRect(50, 50, 151, 31))
self.serialinput.setObjectName("serialinput")
###stopbtn = "Stop" button###
self.stopbtn = QtWidgets.QPushButton(self.centralwidget)
self.stopbtn.setGeometry(QtCore.QRect(680, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.stopbtn.setFont(font)
self.stopbtn.setObjectName("stopbtn")
###exitbtn = "Exit" button###
self.exitbtn = QtWidgets.QPushButton(self.centralwidget)
self.exitbtn.setGeometry(QtCore.QRect(740, 370, 75, 23))
self.exitbtn.setObjectName("exitbtn")
self.timelbl = QtWidgets.QLabel(self.centralwidget)
self.timelbl.setGeometry(QtCore.QRect(320, 140, 47, 13))
self.timelbl.setObjectName("timelbl")
###timertxt = label above timer window###
self.timertxt = QtWidgets.QTextBrowser(self.centralwidget)
self.timertxt.setGeometry(QtCore.QRect(260, 160, 141, 31))
self.timertxt.setObjectName("timertxt")
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.modeltype.setItemText(0, _translate("MainWindow", "Type 1"))
self.modeltype.setItemText(1, _translate("MainWindow", "Type 2"))
self.modeltype.setItemText(2, _translate("MainWindow", "Type 3"))
self.seriallbl.setText(_translate("MainWindow", "Enter serial #"))
self.getserialbtn.setText(_translate("MainWindow", "Enter"))
self.chuckrealeasebtn.setText(_translate("MainWindow", "chuck"))
self.runbtn.setText(_translate("MainWindow", "Run"))
self.stopbtn.setText(_translate("MainWindow", "Stop"))
self.exitbtn.setText(_translate("MainWindow", "Exit"))
self.timelbl.setText(_translate("MainWindow", "Timer"))
class ApplicationWindow(QtWidgets.QMainWindow):
def __init__(self):
super(ApplicationWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.exitbtn.clicked.connect(self.exitclicked)
self.ui.getserialbtn.clicked.connect(self.serialentered)
self.ui.chuckrealeasebtn.clicked.connect(self.chuckclicked)
self.ui.runbtn.clicked.connect(self.onClick_runbtn) # - (self.showTime)
self.timer = QtCore.QTimer(self) # +++
self.timer.timeout.connect(self.showTime) # +++
###exitclicked = "Exit" button function###
def exitclicked(self):
self.close()
def onClick_runbtn(self): # +++
self.timer.start(1000) # +++
def showTime(self):
time = QtCore.QTime.currentTime() # - self.ui.QTime.currentTime()
text = time.toString('hh:mm:ss') # - self.ui.time.toString('hh:mm:ss')
if(time.second()%2==0):
text = text[:2]+ ' ' +text [3:]
# self.ui.txtoutput.append(text)
self.ui.timelbl.setText(text)
###chuckclicked = "Chuck"/"Release" button function###
def chuckclicked(self):
if self.ui.chuckrealeasebtn.isChecked():
mytext = self.ui.serialinput.toPlainText()
self.ui.chuckrealeasebtn.setText("Release")
self.ui.getserialbtn.setEnabled(False)
self.ui.runbtn.setEnabled(True)
self.ui.txtoutput.append(mytext+" - is chucked, Ready to run")
else:
self.ui.chuckrealeasebtn.setText("Chuck")
self.ui.txtoutput.clear()
self.ui.chuckrealeasebtn.setEnabled(False)
self.ui.getserialbtn.setEnabled(True)
self.ui.runbtn.setEnabled(False)
###serialentered = function that checks if the serial # that was entered is found or not found in a certain list###
def serialentered(self):
serialnum = self.ui.serialinput.toPlainText()
listnum=self.ui.modeltype.currentIndex()
if (listnum==0):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 1.txt') as r1:
if serialnum in r1.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 1")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 1")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==1):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 2.txt') as r2:
if serialnum in r2.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 2")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 2")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==2):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 3.txt') as r3:
if serialnum in r3.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 3")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 3")
self.ui.chuckrealeasebtn.setEnabled(False)
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
application = ApplicationWindow()
application.show()
sys.exit(app.exec_())
更新
why shouldnt I never edit a module created in QT designer?
自己想想如果你想改变你的设计会发生什么。你会记住很长一段时间你需要做出什么样的改变...
I want my stopwatch to start from 0, and count up every second. Is there a way to do that or I can only show current time?
from PyQt5 import QtCore, QtGui, QtWidgets
import time # +++
# from mainwin import Ui_MainWindow
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(895, 422)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
###txtoutput = big window for text###
self.txtoutput = QtWidgets.QTextBrowser(self.centralwidget)
self.txtoutput.setGeometry(QtCore.QRect(150, 200, 471, 192))
self.txtoutput.setObjectName("txtoutput")
###modeltype = droplist###
self.modeltype = QtWidgets.QComboBox(self.centralwidget)
self.modeltype.setGeometry(QtCore.QRect(50, 90, 69, 22))
self.modeltype.setObjectName("modeltype")
self.modeltype.addItem("")
self.modeltype.addItem("")
self.modeltype.addItem("")
###seriallbl = label above input window###
self.seriallbl = QtWidgets.QLabel(self.centralwidget)
self.seriallbl.setGeometry(QtCore.QRect(90, 30, 81, 16))
self.seriallbl.setObjectName("seriallbl")
###getserialbtn = "Enter" button###
self.getserialbtn = QtWidgets.QPushButton(self.centralwidget)
self.getserialbtn.setGeometry(QtCore.QRect(210, 50, 75, 23))
self.getserialbtn.setObjectName("getserialbtn")
###chuckrealeasebtn = "Chuck"/"Release" button###
self.chuckrealeasebtn = QtWidgets.QPushButton(self.centralwidget)
self.chuckrealeasebtn.setEnabled(False)
self.chuckrealeasebtn.setGeometry(QtCore.QRect(50, 120, 75, 23))
self.chuckrealeasebtn.setObjectName("chuckrealeasebtn")
self.chuckrealeasebtn.setCheckable(True)
###runbtn = "Run" button###
self.runbtn = QtWidgets.QPushButton(self.centralwidget)
# - self.runbtn.setEnabled(False)
self.runbtn.setGeometry(QtCore.QRect(580, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.runbtn.setFont(font)
self.runbtn.setCheckable(False)
self.runbtn.setObjectName("runbtn")
###serialinput = Text box for serial # input###
self.serialinput = QtWidgets.QTextEdit(self.centralwidget)
self.serialinput.setGeometry(QtCore.QRect(50, 50, 151, 31))
self.serialinput.setObjectName("serialinput")
###stopbtn = "Stop" button###
self.stopbtn = QtWidgets.QPushButton(self.centralwidget)
self.stopbtn.setGeometry(QtCore.QRect(680, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.stopbtn.setFont(font)
self.stopbtn.setObjectName("stopbtn")
###exitbtn = "Exit" button###
self.exitbtn = QtWidgets.QPushButton(self.centralwidget)
self.exitbtn.setGeometry(QtCore.QRect(740, 370, 75, 23))
self.exitbtn.setObjectName("exitbtn")
self.timelbl = QtWidgets.QLabel(self.centralwidget)
self.timelbl.setGeometry(QtCore.QRect(260, 140, 147, 23)) # +
self.timelbl.setObjectName("timelbl")
###timertxt = label above timer window###
self.timertxt = QtWidgets.QTextBrowser(self.centralwidget)
self.timertxt.setGeometry(QtCore.QRect(260, 160, 141, 31))
self.timertxt.setObjectName("timertxt")
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.modeltype.setItemText(0, _translate("MainWindow", "Type 1"))
self.modeltype.setItemText(1, _translate("MainWindow", "Type 2"))
self.modeltype.setItemText(2, _translate("MainWindow", "Type 3"))
self.seriallbl.setText(_translate("MainWindow", "Enter serial #"))
self.getserialbtn.setText(_translate("MainWindow", "Enter"))
self.chuckrealeasebtn.setText(_translate("MainWindow", "chuck"))
self.runbtn.setText(_translate("MainWindow", "Run"))
self.stopbtn.setText(_translate("MainWindow", "Stop"))
self.exitbtn.setText(_translate("MainWindow", "Exit"))
self.timelbl.setText(_translate("MainWindow", "Timer"))
class ApplicationWindow(QtWidgets.QMainWindow):
def __init__(self):
super(ApplicationWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.exitbtn.clicked.connect(self.exitclicked)
self.ui.getserialbtn.clicked.connect(self.serialentered)
self.ui.chuckrealeasebtn.clicked.connect(self.chuckclicked)
self.ui.runbtn.clicked.connect(self.onClick_runbtn) # + self.onClick_runbtn
### VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
self.timer = QtCore.QTimer(self)
self.timer.timeout.connect(self.showTime)
self.time = 0
self.timeInterval = 1000
def onClick_runbtn(self):
self.timer.start(self.timeInterval)
self.timeViewer = QtWidgets.QLCDNumber(self)
self.timeViewer.setGeometry(QtCore.QRect(280, 80, 100, 45))
self.timeViewer.show()
def showTime(self):
self.time += 1
self.settimer(self.time)
##print(self.time)
def settimer(self, int):
self.time = int
self.timeViewer.display(self.time)
if self.timeInterval == 1000:
self.ui.timelbl.setText(time.strftime('%H hour %M minute %S second',time.gmtime(self.time)))
### ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
###exitclicked = "Exit" button function###
def exitclicked(self):
self.close()
###chuckclicked = "Chuck"/"Release" button function###
def chuckclicked(self):
if self.ui.chuckrealeasebtn.isChecked():
mytext = self.ui.serialinput.toPlainText()
self.ui.chuckrealeasebtn.setText("Release")
self.ui.getserialbtn.setEnabled(False)
self.ui.runbtn.setEnabled(True)
self.ui.txtoutput.append(mytext+" - is chucked, Ready to run")
else:
self.ui.chuckrealeasebtn.setText("Chuck")
self.ui.txtoutput.clear()
self.ui.chuckrealeasebtn.setEnabled(False)
self.ui.getserialbtn.setEnabled(True)
self.ui.runbtn.setEnabled(False)
###serialentered = function that checks if the serial # that was entered is found or not found in a certain list###
def serialentered(self):
serialnum = self.ui.serialinput.toPlainText()
listnum=self.ui.modeltype.currentIndex()
if (listnum==0):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 1.txt') as r1:
if serialnum in r1.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 1")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 1")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==1):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 2.txt') as r2:
if serialnum in r2.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 2")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 2")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==2):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 3.txt') as r3:
if serialnum in r3.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 3")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 3")
self.ui.chuckrealeasebtn.setEnabled(False)
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
application = ApplicationWindow()
application.show()
sys.exit(app.exec_())
我正在构建一个非常简单的 GUI，但我无法算出我的秒表。 我有两个不同的文件 - 一个用于 GUI 的变量，另一个文件具有所有功能。 我的目标是，一旦用户按下 "run" 按钮，计时器就会出现在小文本框上，每秒以 'hh:mm:ss' 的形式变化。 我所做的基本上是收集一些我认为适合我的脚本的信息和代码行，但我认为我有一些错误并且它不起作用（我试图改变一些东西，但我明白了每次都有不同的错误..)
这些是我的文件：
GUI 文件：
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(895, 422)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.timer=QtCore.QTimer(self.centralwidget)
self.timer.timeout.connect(self.showTime)
self.timer.start(1000)
self.showTime(MainWindow)
###txtoutput = big window for text###
self.txtoutput = QtWidgets.QTextBrowser(self.centralwidget)
self.txtoutput.setGeometry(QtCore.QRect(150, 200, 471, 192))
self.txtoutput.setObjectName("txtoutput")
###modeltype = droplist###
self.modeltype = QtWidgets.QComboBox(self.centralwidget)
self.modeltype.setGeometry(QtCore.QRect(50, 90, 69, 22))
self.modeltype.setObjectName("modeltype")
self.modeltype.addItem("")
self.modeltype.addItem("")
self.modeltype.addItem("")
###seriallbl = label above input window###
self.seriallbl = QtWidgets.QLabel(self.centralwidget)
self.seriallbl.setGeometry(QtCore.QRect(90, 30, 81, 16))
self.seriallbl.setObjectName("seriallbl")
###getserialbtn = "Enter" button###
self.getserialbtn = QtWidgets.QPushButton(self.centralwidget)
self.getserialbtn.setGeometry(QtCore.QRect(210, 50, 75, 23))
self.getserialbtn.setObjectName("getserialbtn")
###chuckrealeasebtn = "Chuck"/"Release" button###
self.chuckrealeasebtn = QtWidgets.QPushButton(self.centralwidget)
self.chuckrealeasebtn.setEnabled(False)
self.chuckrealeasebtn.setGeometry(QtCore.QRect(50, 120, 75, 23))
self.chuckrealeasebtn.setObjectName("chuckrealeasebtn")
self.chuckrealeasebtn.setCheckable(True)
###runbtn = "Run" button###
self.runbtn = QtWidgets.QPushButton(self.centralwidget)
self.runbtn.setEnabled(False)
self.runbtn.setGeometry(QtCore.QRect(580, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.runbtn.setFont(font)
self.runbtn.setCheckable(False)
self.runbtn.setObjectName("runbtn")
###serialinput = Text box for serial # input###
self.serialinput = QtWidgets.QTextEdit(self.centralwidget)
self.serialinput.setGeometry(QtCore.QRect(50, 50, 151, 31))
self.serialinput.setObjectName("serialinput")
###stopbtn = "Stop" button###
self.stopbtn = QtWidgets.QPushButton(self.centralwidget)
self.stopbtn.setGeometry(QtCore.QRect(680, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.stopbtn.setFont(font)
self.stopbtn.setObjectName("stopbtn")
###exitbtn = "Exit" button###
self.exitbtn = QtWidgets.QPushButton(self.centralwidget)
self.exitbtn.setGeometry(QtCore.QRect(740, 370, 75, 23))
self.exitbtn.setObjectName("exitbtn")
self.timelbl = QtWidgets.QLabel(self.centralwidget)
self.timelbl.setGeometry(QtCore.QRect(320, 140, 47, 13))
self.timelbl.setObjectName("timelbl")
###timertxt = label above timer window###
self.timertxt = QtWidgets.QTextBrowser(self.centralwidget)
self.timertxt.setGeometry(QtCore.QRect(260, 160, 141, 31))
self.timertxt.setObjectName("timertxt")
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.modeltype.setItemText(0, _translate("MainWindow", "Type 1"))
self.modeltype.setItemText(1, _translate("MainWindow", "Type 2"))
self.modeltype.setItemText(2, _translate("MainWindow", "Type 3"))
self.seriallbl.setText(_translate("MainWindow", "Enter serial #"))
self.getserialbtn.setText(_translate("MainWindow", "Enter"))
self.chuckrealeasebtn.setText(_translate("MainWindow", "chuck"))
self.runbtn.setText(_translate("MainWindow", "Run"))
self.stopbtn.setText(_translate("MainWindow", "Stop"))
self.exitbtn.setText(_translate("MainWindow", "Exit"))
self.timelbl.setText(_translate("MainWindow", "Timer"))
还有我的主要：
from PyQt5 import QtWidgets, QtCore, QtGui
from mainwin import Ui_MainWindow
class ApplicationWindow(QtWidgets.QMainWindow):
def __init__(self):
super(ApplicationWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.exitbtn.clicked.connect(self.exitclicked)
self.ui.getserialbtn.clicked.connect(self.serialentered)
self.ui.chuckrealeasebtn.clicked.connect(self.chuckclicked)
self.ui.runbtn.clicked.connect(self.showTime)
###exitclicked = "Exit" button function###
def exitclicked(self):
self.close()
def showTime(self):
time=self.ui.QTime.currentTime()
text=self.ui.time.toString('hh:mm:ss')
if(time.second()%2==0):
text=text[:2]+ ' ' +text [3:]
self.ui.txtoutput.append(text)
###chuckclicked = "Chuck"/"Release" button function###
def chuckclicked(self):
if self.ui.chuckrealeasebtn.isChecked():
mytext = self.ui.serialinput.toPlainText()
self.ui.chuckrealeasebtn.setText("Release")
self.ui.getserialbtn.setEnabled(False)
self.ui.runbtn.setEnabled(True)
self.ui.txtoutput.append(mytext+" - is chucked, Ready to run")
else:
self.ui.chuckrealeasebtn.setText("Chuck")
self.ui.txtoutput.clear()
self.ui.chuckrealeasebtn.setEnabled(False)
self.ui.getserialbtn.setEnabled(True)
self.ui.runbtn.setEnabled(False)
###serialentered = function that checks if the serial # that was entered is found or not found in a certain list###
def serialentered(self):
serialnum = self.ui.serialinput.toPlainText()
listnum=self.ui.modeltype.currentIndex()
if (listnum==0):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 1.txt') as r1:
if serialnum in r1.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 1")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 1")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==1):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 2.txt') as r2:
if serialnum in r2.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 2")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 2")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==2):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 3.txt') as r3:
if serialnum in r3.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 3")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 3")
self.ui.chuckrealeasebtn.setEnabled(False)
def main():
import sys
app = QtWidgets.QApplication(sys.argv)
application = ApplicationWindow()
application.show()
sys.exit(app.exec_())
if __name__ == "__main__":
main()
所以我不确定这里到底出了什么问题 - 如果有人有任何我没有想出的想法，我会很高兴..
提前谢谢大家！
***我应该编辑我希望秒表从 00:00:00 开始并在我按下 "run" 按钮后每秒计数
切勿修改在 QT Designer 中创建的模块。 试一试：
from PyQt5 import QtCore, QtGui, QtWidgets
# from mainwin import Ui_MainWindow
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(895, 422)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
# - self.timer=QtCore.QTimer(self.centralwidget)
# - self.timer.timeout.connect(self.showTime)
# - self.timer.start(1000)
# - self.showTime(MainWindow)
###txtoutput = big window for text###
self.txtoutput = QtWidgets.QTextBrowser(self.centralwidget)
self.txtoutput.setGeometry(QtCore.QRect(150, 200, 471, 192))
self.txtoutput.setObjectName("txtoutput")
###modeltype = droplist###
self.modeltype = QtWidgets.QComboBox(self.centralwidget)
self.modeltype.setGeometry(QtCore.QRect(50, 90, 69, 22))
self.modeltype.setObjectName("modeltype")
self.modeltype.addItem("")
self.modeltype.addItem("")
self.modeltype.addItem("")
###seriallbl = label above input window###
self.seriallbl = QtWidgets.QLabel(self.centralwidget)
self.seriallbl.setGeometry(QtCore.QRect(90, 30, 81, 16))
self.seriallbl.setObjectName("seriallbl")
###getserialbtn = "Enter" button###
self.getserialbtn = QtWidgets.QPushButton(self.centralwidget)
self.getserialbtn.setGeometry(QtCore.QRect(210, 50, 75, 23))
self.getserialbtn.setObjectName("getserialbtn")
###chuckrealeasebtn = "Chuck"/"Release" button###
self.chuckrealeasebtn = QtWidgets.QPushButton(self.centralwidget)
self.chuckrealeasebtn.setEnabled(False)
self.chuckrealeasebtn.setGeometry(QtCore.QRect(50, 120, 75, 23))
self.chuckrealeasebtn.setObjectName("chuckrealeasebtn")
self.chuckrealeasebtn.setCheckable(True)
###runbtn = "Run" button###
self.runbtn = QtWidgets.QPushButton(self.centralwidget)
# - self.runbtn.setEnabled(False)
self.runbtn.setGeometry(QtCore.QRect(580, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.runbtn.setFont(font)
self.runbtn.setCheckable(False)
self.runbtn.setObjectName("runbtn")
###serialinput = Text box for serial # input###
self.serialinput = QtWidgets.QTextEdit(self.centralwidget)
self.serialinput.setGeometry(QtCore.QRect(50, 50, 151, 31))
self.serialinput.setObjectName("serialinput")
###stopbtn = "Stop" button###
self.stopbtn = QtWidgets.QPushButton(self.centralwidget)
self.stopbtn.setGeometry(QtCore.QRect(680, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.stopbtn.setFont(font)
self.stopbtn.setObjectName("stopbtn")
###exitbtn = "Exit" button###
self.exitbtn = QtWidgets.QPushButton(self.centralwidget)
self.exitbtn.setGeometry(QtCore.QRect(740, 370, 75, 23))
self.exitbtn.setObjectName("exitbtn")
self.timelbl = QtWidgets.QLabel(self.centralwidget)
self.timelbl.setGeometry(QtCore.QRect(320, 140, 47, 13))
self.timelbl.setObjectName("timelbl")
###timertxt = label above timer window###
self.timertxt = QtWidgets.QTextBrowser(self.centralwidget)
self.timertxt.setGeometry(QtCore.QRect(260, 160, 141, 31))
self.timertxt.setObjectName("timertxt")
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.modeltype.setItemText(0, _translate("MainWindow", "Type 1"))
self.modeltype.setItemText(1, _translate("MainWindow", "Type 2"))
self.modeltype.setItemText(2, _translate("MainWindow", "Type 3"))
self.seriallbl.setText(_translate("MainWindow", "Enter serial #"))
self.getserialbtn.setText(_translate("MainWindow", "Enter"))
self.chuckrealeasebtn.setText(_translate("MainWindow", "chuck"))
self.runbtn.setText(_translate("MainWindow", "Run"))
self.stopbtn.setText(_translate("MainWindow", "Stop"))
self.exitbtn.setText(_translate("MainWindow", "Exit"))
self.timelbl.setText(_translate("MainWindow", "Timer"))
class ApplicationWindow(QtWidgets.QMainWindow):
def __init__(self):
super(ApplicationWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.exitbtn.clicked.connect(self.exitclicked)
self.ui.getserialbtn.clicked.connect(self.serialentered)
self.ui.chuckrealeasebtn.clicked.connect(self.chuckclicked)
self.ui.runbtn.clicked.connect(self.onClick_runbtn) # - (self.showTime)
self.timer = QtCore.QTimer(self) # +++
self.timer.timeout.connect(self.showTime) # +++
###exitclicked = "Exit" button function###
def exitclicked(self):
self.close()
def onClick_runbtn(self): # +++
self.timer.start(1000) # +++
def showTime(self):
time = QtCore.QTime.currentTime() # - self.ui.QTime.currentTime()
text = time.toString('hh:mm:ss') # - self.ui.time.toString('hh:mm:ss')
if(time.second()%2==0):
text = text[:2]+ ' ' +text [3:]
# self.ui.txtoutput.append(text)
self.ui.timelbl.setText(text)
###chuckclicked = "Chuck"/"Release" button function###
def chuckclicked(self):
if self.ui.chuckrealeasebtn.isChecked():
mytext = self.ui.serialinput.toPlainText()
self.ui.chuckrealeasebtn.setText("Release")
self.ui.getserialbtn.setEnabled(False)
self.ui.runbtn.setEnabled(True)
self.ui.txtoutput.append(mytext+" - is chucked, Ready to run")
else:
self.ui.chuckrealeasebtn.setText("Chuck")
self.ui.txtoutput.clear()
self.ui.chuckrealeasebtn.setEnabled(False)
self.ui.getserialbtn.setEnabled(True)
self.ui.runbtn.setEnabled(False)
###serialentered = function that checks if the serial # that was entered is found or not found in a certain list###
def serialentered(self):
serialnum = self.ui.serialinput.toPlainText()
listnum=self.ui.modeltype.currentIndex()
if (listnum==0):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 1.txt') as r1:
if serialnum in r1.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 1")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 1")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==1):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 2.txt') as r2:
if serialnum in r2.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 2")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 2")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==2):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 3.txt') as r3:
if serialnum in r3.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 3")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 3")
self.ui.chuckrealeasebtn.setEnabled(False)
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
application = ApplicationWindow()
application.show()
sys.exit(app.exec_())
更新
why shouldnt I never edit a module created in QT designer?
自己想想如果你想改变你的设计会发生什么。你会记住很长一段时间你需要做出什么样的改变...
I want my stopwatch to start from 0, and count up every second. Is there a way to do that or I can only show current time?
from PyQt5 import QtCore, QtGui, QtWidgets
import time # +++
# from mainwin import Ui_MainWindow
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(895, 422)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
###txtoutput = big window for text###
self.txtoutput = QtWidgets.QTextBrowser(self.centralwidget)
self.txtoutput.setGeometry(QtCore.QRect(150, 200, 471, 192))
self.txtoutput.setObjectName("txtoutput")
###modeltype = droplist###
self.modeltype = QtWidgets.QComboBox(self.centralwidget)
self.modeltype.setGeometry(QtCore.QRect(50, 90, 69, 22))
self.modeltype.setObjectName("modeltype")
self.modeltype.addItem("")
self.modeltype.addItem("")
self.modeltype.addItem("")
###seriallbl = label above input window###
self.seriallbl = QtWidgets.QLabel(self.centralwidget)
self.seriallbl.setGeometry(QtCore.QRect(90, 30, 81, 16))
self.seriallbl.setObjectName("seriallbl")
###getserialbtn = "Enter" button###
self.getserialbtn = QtWidgets.QPushButton(self.centralwidget)
self.getserialbtn.setGeometry(QtCore.QRect(210, 50, 75, 23))
self.getserialbtn.setObjectName("getserialbtn")
###chuckrealeasebtn = "Chuck"/"Release" button###
self.chuckrealeasebtn = QtWidgets.QPushButton(self.centralwidget)
self.chuckrealeasebtn.setEnabled(False)
self.chuckrealeasebtn.setGeometry(QtCore.QRect(50, 120, 75, 23))
self.chuckrealeasebtn.setObjectName("chuckrealeasebtn")
self.chuckrealeasebtn.setCheckable(True)
###runbtn = "Run" button###
self.runbtn = QtWidgets.QPushButton(self.centralwidget)
# - self.runbtn.setEnabled(False)
self.runbtn.setGeometry(QtCore.QRect(580, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.runbtn.setFont(font)
self.runbtn.setCheckable(False)
self.runbtn.setObjectName("runbtn")
###serialinput = Text box for serial # input###
self.serialinput = QtWidgets.QTextEdit(self.centralwidget)
self.serialinput.setGeometry(QtCore.QRect(50, 50, 151, 31))
self.serialinput.setObjectName("serialinput")
###stopbtn = "Stop" button###
self.stopbtn = QtWidgets.QPushButton(self.centralwidget)
self.stopbtn.setGeometry(QtCore.QRect(680, 70, 91, 61))
font = QtGui.QFont()
font.setPointSize(28)
font.setBold(True)
font.setWeight(75)
self.stopbtn.setFont(font)
self.stopbtn.setObjectName("stopbtn")
###exitbtn = "Exit" button###
self.exitbtn = QtWidgets.QPushButton(self.centralwidget)
self.exitbtn.setGeometry(QtCore.QRect(740, 370, 75, 23))
self.exitbtn.setObjectName("exitbtn")
self.timelbl = QtWidgets.QLabel(self.centralwidget)
self.timelbl.setGeometry(QtCore.QRect(260, 140, 147, 23)) # +
self.timelbl.setObjectName("timelbl")
###timertxt = label above timer window###
self.timertxt = QtWidgets.QTextBrowser(self.centralwidget)
self.timertxt.setGeometry(QtCore.QRect(260, 160, 141, 31))
self.timertxt.setObjectName("timertxt")
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
self.modeltype.setItemText(0, _translate("MainWindow", "Type 1"))
self.modeltype.setItemText(1, _translate("MainWindow", "Type 2"))
self.modeltype.setItemText(2, _translate("MainWindow", "Type 3"))
self.seriallbl.setText(_translate("MainWindow", "Enter serial #"))
self.getserialbtn.setText(_translate("MainWindow", "Enter"))
self.chuckrealeasebtn.setText(_translate("MainWindow", "chuck"))
self.runbtn.setText(_translate("MainWindow", "Run"))
self.stopbtn.setText(_translate("MainWindow", "Stop"))
self.exitbtn.setText(_translate("MainWindow", "Exit"))
self.timelbl.setText(_translate("MainWindow", "Timer"))
class ApplicationWindow(QtWidgets.QMainWindow):
def __init__(self):
super(ApplicationWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.ui.exitbtn.clicked.connect(self.exitclicked)
self.ui.getserialbtn.clicked.connect(self.serialentered)
self.ui.chuckrealeasebtn.clicked.connect(self.chuckclicked)
self.ui.runbtn.clicked.connect(self.onClick_runbtn) # + self.onClick_runbtn
### VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
self.timer = QtCore.QTimer(self)
self.timer.timeout.connect(self.showTime)
self.time = 0
self.timeInterval = 1000
def onClick_runbtn(self):
self.timer.start(self.timeInterval)
self.timeViewer = QtWidgets.QLCDNumber(self)
self.timeViewer.setGeometry(QtCore.QRect(280, 80, 100, 45))
self.timeViewer.show()
def showTime(self):
self.time += 1
self.settimer(self.time)
##print(self.time)
def settimer(self, int):
self.time = int
self.timeViewer.display(self.time)
if self.timeInterval == 1000:
self.ui.timelbl.setText(time.strftime('%H hour %M minute %S second',time.gmtime(self.time)))
### ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
###exitclicked = "Exit" button function###
def exitclicked(self):
self.close()
###chuckclicked = "Chuck"/"Release" button function###
def chuckclicked(self):
if self.ui.chuckrealeasebtn.isChecked():
mytext = self.ui.serialinput.toPlainText()
self.ui.chuckrealeasebtn.setText("Release")
self.ui.getserialbtn.setEnabled(False)
self.ui.runbtn.setEnabled(True)
self.ui.txtoutput.append(mytext+" - is chucked, Ready to run")
else:
self.ui.chuckrealeasebtn.setText("Chuck")
self.ui.txtoutput.clear()
self.ui.chuckrealeasebtn.setEnabled(False)
self.ui.getserialbtn.setEnabled(True)
self.ui.runbtn.setEnabled(False)
###serialentered = function that checks if the serial # that was entered is found or not found in a certain list###
def serialentered(self):
serialnum = self.ui.serialinput.toPlainText()
listnum=self.ui.modeltype.currentIndex()
if (listnum==0):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 1.txt') as r1:
if serialnum in r1.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 1")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 1")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==1):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 2.txt') as r2:
if serialnum in r2.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 2")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 2")
self.ui.chuckrealeasebtn.setEnabled(False)
elif (listnum==2):
with open(r'C:\Users\hv_lab\Documents\python tests\Serial Numbers - Type 3.txt') as r3:
if serialnum in r3.read():
self.ui.txtoutput.append(serialnum+" - Serial was found in List 3")
self.ui.chuckrealeasebtn.setEnabled(True)
else:
self.ui.txtoutput.append(serialnum+" - Serial was NOT found in List 3")
self.ui.chuckrealeasebtn.setEnabled(False)
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
application = ApplicationWindow()
application.show()
sys.exit(app.exec_())