向 GUI 添加一个简单的时钟
Adding a simple clock to a GUI
我有一些代码用于非常 generic/blank GUI,带有一些标签和按钮以及一个 LCD 小部件。我还有一些单独的 window 代码,它只使用 LCD 小部件来显示时间。我的问题是如何将时钟代码插入到通用 GUI 代码中以使 LCD 小部件显示时间?
from PyQt5.QtCore import QTime, QTimer
from PyQt5.QtWidgets import QApplication, QLCDNumber
class DigitalClock(QLCDNumber):
def __init__(self, parent=None):
super(DigitalClock, self).__init__(parent)
self.setSegmentStyle(QLCDNumber.Filled)
timer = QTimer(self)
timer.timeout.connect(self.showTime)
timer.start(1000)
self.showTime()
self.setWindowTitle("Digital Clock")
self.resize(150, 60)
def showTime(self):
time = QTime.currentTime()
text = time.toString('hh:mm')
if (time.second() % 2) == 0:
text = text[:2] + ' ' + text[3:]
self.display(text)
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
clock = DigitalClock()
clock.show()
sys.exit(app.exec_())
这是简单时钟的代码,我想将其插入到下面的代码中,使 LCD 小部件像这样显示时间:
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_mainWindow(object):
def setupUi(self, mainWindow):
mainWindow.setObjectName("mainWindow")
mainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(mainWindow)
self.centralwidget.setObjectName("centralwidget")
self.Clock = QtWidgets.QWidget(self.centralwidget)
self.Clock.setGeometry(QtCore.QRect(60, 420, 120, 80))
self.Clock.setObjectName("Clock")
self.DigitalClock = QtWidgets.QLCDNumber(self.centralwidget)
self.DigitalClock.setGeometry(QtCore.QRect(110, 190, 64, 23))
self.DigitalClock.setDigitCount(8)
self.DigitalClock.setObjectName("DigitalClock")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(100, 60, 75, 23))
self.pushButton.setObjectName("pushButton")
self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_2.setGeometry(QtCore.QRect(100, 110, 75, 23))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_3.setGeometry(QtCore.QRect(100, 150, 75, 23))
self.pushButton_3.setObjectName("pushButton_3")
self.pushButton_4 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_4.setGeometry(QtCore.QRect(230, 60, 75, 23))
self.pushButton_4.setObjectName("pushButton_4")
self.pushButton_5 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_5.setGeometry(QtCore.QRect(220, 100, 75, 23))
self.pushButton_5.setObjectName("pushButton_5")
self.pushButton_6 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_6.setGeometry(QtCore.QRect(230, 150, 75, 23))
self.pushButton_6.setObjectName("pushButton_6")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(20, 60, 47, 13))
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(20, 120, 47, 13))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(20, 160, 47, 13))
self.label_3.setObjectName("label_3")
mainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(mainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
mainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(mainWindow)
self.statusbar.setObjectName("statusbar")
mainWindow.setStatusBar(self.statusbar)
self.retranslateUi(mainWindow)
QtCore.QMetaObject.connectSlotsByName(mainWindow)
def retranslateUi(self, mainWindow):
_translate = QtCore.QCoreApplication.translate
mainWindow.setWindowTitle(_translate("mainWindow", "Sim Monitor"))
self.pushButton.setText(_translate("mainWindow", "PushButton"))
self.pushButton_2.setText(_translate("mainWindow", "PushButton"))
self.pushButton_3.setText(_translate("mainWindow", "PushButton"))
self.pushButton_4.setText(_translate("mainWindow", "PushButton"))
self.pushButton_5.setText(_translate("mainWindow", "PushButton"))
self.pushButton_6.setText(_translate("mainWindow", "PushButton"))
self.label.setText(_translate("mainWindow", "TextLabel"))
self.label_2.setText(_translate("mainWindow", "TextLabel"))
self.label_3.setText(_translate("mainWindow", "TextLabel"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
mainWindow = QtWidgets.QMainWindow()
ui = Ui_mainWindow()
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
简单的解决方法:
假设第一个文件名为 DigitalClock.py
,第二个文件名为 main.py
,那么只需要将导入添加到 main.py
并更改 QLCDNumber 创建的行:
main.py
from DigitalClock import DigitalClock
# ...
self.DigitalClock = DigitalClock(self.centralwidget) # QtWidgets.QLCDNumber(self.centralwidget)
长解:
提升 QLCDNumber 以使用 DigitalClock,您可以参考此 的指南,在那里您可以将 QVideoWidget 与 DigitalClock 交换,PyQt5.QtMultimediaWidgets 与 DigitalClock 交换。
另一种方法是创建一个widget插件,这样就可以直接在Qt Designer中使用。
DigitalClockFile.py
from PyQt5.QtCore import QTime, QTimer
from PyQt5.QtWidgets import QApplication, QLCDNumber
class DigitalClock(QLCDNumber):
def __init__(self, parent=None):
super(DigitalClock, self).__init__(parent)
self.setSegmentStyle(QLCDNumber.Filled)
self.setDigitCount(10)
timer = QTimer(self)
timer.timeout.connect(self.showTime)
timer.start(1000)
self.showTime()
self.setWindowTitle("Digital Clock")
self.resize(150, 60)
def showTime(self):
time = QTime.currentTime()
text = time.toString('hh:mm:ss')
if (time.second() % 2) == 0:
text = text[:2] + ' ' + text[3:5]+' '+text[6:]
self.display(text)
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
clock = DigitalClock()
clock.show()
sys.exit(app.exec_())
generatedUI.py(来自 QtDesigner)
from PyQt5 import QtCore, QtGui, QtWidgets
import sys
class Ui_mainWindow(object):
def setupUi(self, mainWindow):
mainWindow.setObjectName("mainWindow")
mainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(mainWindow)
self.centralwidget.setObjectName("centralwidget")
self.Clock = QtWidgets.QWidget(self.centralwidget)
self.Clock.setGeometry(QtCore.QRect(60, 420, 120, 80))
self.Clock.setObjectName("Clock")
# Remove DigitalClock FROM YOUR UI DESIGN,Since you already implemented your Digital Clock
# I would suggest regenerating .py from .ui after deleting digitalClock
# instead of commenting uot like me
# self.DigitalClock = QtWidgets.QLCDNumber(self.centralwidget)
# self.DigitalClock.setGeometry(QtCore.QRect(110, 190, 64, 23))
# self.DigitalClock.setDigitCount(8)
# self.DigitalClock.setObjectName("DigitalClock")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(100, 60, 75, 23))
self.pushButton.setObjectName("pushButton")
self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_2.setGeometry(QtCore.QRect(100, 110, 75, 23))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_3.setGeometry(QtCore.QRect(100, 150, 75, 23))
self.pushButton_3.setObjectName("pushButton_3")
self.pushButton_4 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_4.setGeometry(QtCore.QRect(230, 60, 75, 23))
self.pushButton_4.setObjectName("pushButton_4")
self.pushButton_5 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_5.setGeometry(QtCore.QRect(220, 100, 75, 23))
self.pushButton_5.setObjectName("pushButton_5")
self.pushButton_6 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_6.setGeometry(QtCore.QRect(230, 150, 75, 23))
self.pushButton_6.setObjectName("pushButton_6")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(20, 60, 47, 13))
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(20, 120, 47, 13))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(20, 160, 47, 13))
self.label_3.setObjectName("label_3")
mainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(mainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
mainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(mainWindow)
self.statusbar.setObjectName("statusbar")
mainWindow.setStatusBar(self.statusbar)
self.retranslateUi(mainWindow)
QtCore.QMetaObject.connectSlotsByName(mainWindow)
def retranslateUi(self, mainWindow):
_translate = QtCore.QCoreApplication.translate
mainWindow.setWindowTitle(_translate("mainWindow", "Sim Monitor"))
self.pushButton.setText(_translate("mainWindow", "PushButton"))
self.pushButton_2.setText(_translate("mainWindow", "PushButton"))
self.pushButton_3.setText(_translate("mainWindow", "PushButton"))
self.pushButton_4.setText(_translate("mainWindow", "PushButton"))
self.pushButton_5.setText(_translate("mainWindow", "PushButton"))
self.pushButton_6.setText(_translate("mainWindow", "PushButton"))
self.label.setText(_translate("mainWindow", "TextLabel"))
self.label_2.setText(_translate("mainWindow", "TextLabel"))
self.label_3.setText(_translate("mainWindow", "TextLabel"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
mainWindow = QtWidgets.QMainWindow()
ui = Ui_mainWindow()
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
main.py
from DigitalClockFile import DigitalClock
from generatedUI import Ui_mainWindow
from PyQt5.QtCore import QTime, QTimer
from PyQt5.QtWidgets import QApplication, QLCDNumber
from PyQt5 import QtWidgets,QtCore
class transformedUI(Ui_mainWindow):
def __init__(self):
super(transformedUI,self).__init__()
def setupUi(self,mainWindow):
super(transformedUI,self).setupUi(mainWindow)
self.DigitalClock=DigitalClock(self.centralwidget)
self.DigitalClock.setGeometry(QtCore.QRect(110, 190, 200, 100))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
mainWindow = QtWidgets.QMainWindow()
ui = transformedUI()
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
在单个文件中添加所有三个文件 directory.Since 你已经实现了 DigitalClock 不要在其中添加时钟 UI 只需继承 QtDEsigner 生成的 class 并将你的时钟添加到继承的transformedUI.py 简单地 运行 main.py 将达到预期 task.Hope 它有助于
我有一些代码用于非常 generic/blank GUI,带有一些标签和按钮以及一个 LCD 小部件。我还有一些单独的 window 代码,它只使用 LCD 小部件来显示时间。我的问题是如何将时钟代码插入到通用 GUI 代码中以使 LCD 小部件显示时间?
from PyQt5.QtCore import QTime, QTimer
from PyQt5.QtWidgets import QApplication, QLCDNumber
class DigitalClock(QLCDNumber):
def __init__(self, parent=None):
super(DigitalClock, self).__init__(parent)
self.setSegmentStyle(QLCDNumber.Filled)
timer = QTimer(self)
timer.timeout.connect(self.showTime)
timer.start(1000)
self.showTime()
self.setWindowTitle("Digital Clock")
self.resize(150, 60)
def showTime(self):
time = QTime.currentTime()
text = time.toString('hh:mm')
if (time.second() % 2) == 0:
text = text[:2] + ' ' + text[3:]
self.display(text)
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
clock = DigitalClock()
clock.show()
sys.exit(app.exec_())
这是简单时钟的代码,我想将其插入到下面的代码中,使 LCD 小部件像这样显示时间:
from PyQt5 import QtCore, QtGui, QtWidgets
class Ui_mainWindow(object):
def setupUi(self, mainWindow):
mainWindow.setObjectName("mainWindow")
mainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(mainWindow)
self.centralwidget.setObjectName("centralwidget")
self.Clock = QtWidgets.QWidget(self.centralwidget)
self.Clock.setGeometry(QtCore.QRect(60, 420, 120, 80))
self.Clock.setObjectName("Clock")
self.DigitalClock = QtWidgets.QLCDNumber(self.centralwidget)
self.DigitalClock.setGeometry(QtCore.QRect(110, 190, 64, 23))
self.DigitalClock.setDigitCount(8)
self.DigitalClock.setObjectName("DigitalClock")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(100, 60, 75, 23))
self.pushButton.setObjectName("pushButton")
self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_2.setGeometry(QtCore.QRect(100, 110, 75, 23))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_3.setGeometry(QtCore.QRect(100, 150, 75, 23))
self.pushButton_3.setObjectName("pushButton_3")
self.pushButton_4 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_4.setGeometry(QtCore.QRect(230, 60, 75, 23))
self.pushButton_4.setObjectName("pushButton_4")
self.pushButton_5 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_5.setGeometry(QtCore.QRect(220, 100, 75, 23))
self.pushButton_5.setObjectName("pushButton_5")
self.pushButton_6 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_6.setGeometry(QtCore.QRect(230, 150, 75, 23))
self.pushButton_6.setObjectName("pushButton_6")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(20, 60, 47, 13))
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(20, 120, 47, 13))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(20, 160, 47, 13))
self.label_3.setObjectName("label_3")
mainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(mainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
mainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(mainWindow)
self.statusbar.setObjectName("statusbar")
mainWindow.setStatusBar(self.statusbar)
self.retranslateUi(mainWindow)
QtCore.QMetaObject.connectSlotsByName(mainWindow)
def retranslateUi(self, mainWindow):
_translate = QtCore.QCoreApplication.translate
mainWindow.setWindowTitle(_translate("mainWindow", "Sim Monitor"))
self.pushButton.setText(_translate("mainWindow", "PushButton"))
self.pushButton_2.setText(_translate("mainWindow", "PushButton"))
self.pushButton_3.setText(_translate("mainWindow", "PushButton"))
self.pushButton_4.setText(_translate("mainWindow", "PushButton"))
self.pushButton_5.setText(_translate("mainWindow", "PushButton"))
self.pushButton_6.setText(_translate("mainWindow", "PushButton"))
self.label.setText(_translate("mainWindow", "TextLabel"))
self.label_2.setText(_translate("mainWindow", "TextLabel"))
self.label_3.setText(_translate("mainWindow", "TextLabel"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
mainWindow = QtWidgets.QMainWindow()
ui = Ui_mainWindow()
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
简单的解决方法:
假设第一个文件名为 DigitalClock.py
,第二个文件名为 main.py
,那么只需要将导入添加到 main.py
并更改 QLCDNumber 创建的行:
main.py
from DigitalClock import DigitalClock
# ...
self.DigitalClock = DigitalClock(self.centralwidget) # QtWidgets.QLCDNumber(self.centralwidget)
长解:
提升 QLCDNumber 以使用 DigitalClock,您可以参考此
另一种方法是创建一个widget插件,这样就可以直接在Qt Designer中使用。
DigitalClockFile.py
from PyQt5.QtCore import QTime, QTimer
from PyQt5.QtWidgets import QApplication, QLCDNumber
class DigitalClock(QLCDNumber):
def __init__(self, parent=None):
super(DigitalClock, self).__init__(parent)
self.setSegmentStyle(QLCDNumber.Filled)
self.setDigitCount(10)
timer = QTimer(self)
timer.timeout.connect(self.showTime)
timer.start(1000)
self.showTime()
self.setWindowTitle("Digital Clock")
self.resize(150, 60)
def showTime(self):
time = QTime.currentTime()
text = time.toString('hh:mm:ss')
if (time.second() % 2) == 0:
text = text[:2] + ' ' + text[3:5]+' '+text[6:]
self.display(text)
if __name__ == '__main__':
import sys
app = QApplication(sys.argv)
clock = DigitalClock()
clock.show()
sys.exit(app.exec_())
generatedUI.py(来自 QtDesigner)
from PyQt5 import QtCore, QtGui, QtWidgets
import sys
class Ui_mainWindow(object):
def setupUi(self, mainWindow):
mainWindow.setObjectName("mainWindow")
mainWindow.resize(800, 600)
self.centralwidget = QtWidgets.QWidget(mainWindow)
self.centralwidget.setObjectName("centralwidget")
self.Clock = QtWidgets.QWidget(self.centralwidget)
self.Clock.setGeometry(QtCore.QRect(60, 420, 120, 80))
self.Clock.setObjectName("Clock")
# Remove DigitalClock FROM YOUR UI DESIGN,Since you already implemented your Digital Clock
# I would suggest regenerating .py from .ui after deleting digitalClock
# instead of commenting uot like me
# self.DigitalClock = QtWidgets.QLCDNumber(self.centralwidget)
# self.DigitalClock.setGeometry(QtCore.QRect(110, 190, 64, 23))
# self.DigitalClock.setDigitCount(8)
# self.DigitalClock.setObjectName("DigitalClock")
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(100, 60, 75, 23))
self.pushButton.setObjectName("pushButton")
self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_2.setGeometry(QtCore.QRect(100, 110, 75, 23))
self.pushButton_2.setObjectName("pushButton_2")
self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_3.setGeometry(QtCore.QRect(100, 150, 75, 23))
self.pushButton_3.setObjectName("pushButton_3")
self.pushButton_4 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_4.setGeometry(QtCore.QRect(230, 60, 75, 23))
self.pushButton_4.setObjectName("pushButton_4")
self.pushButton_5 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_5.setGeometry(QtCore.QRect(220, 100, 75, 23))
self.pushButton_5.setObjectName("pushButton_5")
self.pushButton_6 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_6.setGeometry(QtCore.QRect(230, 150, 75, 23))
self.pushButton_6.setObjectName("pushButton_6")
self.label = QtWidgets.QLabel(self.centralwidget)
self.label.setGeometry(QtCore.QRect(20, 60, 47, 13))
self.label.setObjectName("label")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(20, 120, 47, 13))
self.label_2.setObjectName("label_2")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(20, 160, 47, 13))
self.label_3.setObjectName("label_3")
mainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(mainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 21))
self.menubar.setObjectName("menubar")
mainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(mainWindow)
self.statusbar.setObjectName("statusbar")
mainWindow.setStatusBar(self.statusbar)
self.retranslateUi(mainWindow)
QtCore.QMetaObject.connectSlotsByName(mainWindow)
def retranslateUi(self, mainWindow):
_translate = QtCore.QCoreApplication.translate
mainWindow.setWindowTitle(_translate("mainWindow", "Sim Monitor"))
self.pushButton.setText(_translate("mainWindow", "PushButton"))
self.pushButton_2.setText(_translate("mainWindow", "PushButton"))
self.pushButton_3.setText(_translate("mainWindow", "PushButton"))
self.pushButton_4.setText(_translate("mainWindow", "PushButton"))
self.pushButton_5.setText(_translate("mainWindow", "PushButton"))
self.pushButton_6.setText(_translate("mainWindow", "PushButton"))
self.label.setText(_translate("mainWindow", "TextLabel"))
self.label_2.setText(_translate("mainWindow", "TextLabel"))
self.label_3.setText(_translate("mainWindow", "TextLabel"))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
mainWindow = QtWidgets.QMainWindow()
ui = Ui_mainWindow()
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
main.py
from DigitalClockFile import DigitalClock
from generatedUI import Ui_mainWindow
from PyQt5.QtCore import QTime, QTimer
from PyQt5.QtWidgets import QApplication, QLCDNumber
from PyQt5 import QtWidgets,QtCore
class transformedUI(Ui_mainWindow):
def __init__(self):
super(transformedUI,self).__init__()
def setupUi(self,mainWindow):
super(transformedUI,self).setupUi(mainWindow)
self.DigitalClock=DigitalClock(self.centralwidget)
self.DigitalClock.setGeometry(QtCore.QRect(110, 190, 200, 100))
if __name__ == "__main__":
import sys
app = QtWidgets.QApplication(sys.argv)
mainWindow = QtWidgets.QMainWindow()
ui = transformedUI()
ui.setupUi(mainWindow)
mainWindow.show()
sys.exit(app.exec_())
在单个文件中添加所有三个文件 directory.Since 你已经实现了 DigitalClock 不要在其中添加时钟 UI 只需继承 QtDEsigner 生成的 class 并将你的时钟添加到继承的transformedUI.py 简单地 运行 main.py 将达到预期 task.Hope 它有助于