Welcome folks today in this post we will be building a loading bar circular spinner gif animation in pyqt5. All the full source code of the application is shown below.
Get Started
In order to get started you need to install the following library using the pip command as shown below
pip install pyqt5
After installing this library make an app.py file and copy paste the following code
app.py
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import sys from PyQt5 import QtCore, QtGui, QtWidgets from PyQt5.QtGui import QMovie from PyQt5.QtCore import Qt class LoadingGif(object): def mainUI(self, FrontWindow): FrontWindow.setObjectName("FTwindow") FrontWindow.resize(320, 300) self.centralwidget = QtWidgets.QWidget(FrontWindow) self.centralwidget.setObjectName("main-widget") # Label Create self.label = QtWidgets.QLabel(self.centralwidget) self.label.setGeometry(QtCore.QRect(25, 25, 200, 200)) self.label.setMinimumSize(QtCore.QSize(250, 250)) self.label.setMaximumSize(QtCore.QSize(250, 250)) self.label.setObjectName("lb1") FrontWindow.setCentralWidget(self.centralwidget) # Loading the GIF self.movie = QMovie("loader.gif") self.label.asetMovie(self.movie) self.startAnimation() # Start Animation def startAnimation(self): self.movie.start() # Stop Animation(According to need) def stopAnimation(self): self.movie.stop() app = QtWidgets.QApplication(sys.argv) window = QtWidgets.QMainWindow() demo = LoadingGif() demo.mainUI(window) window.show() sys.exit(app.exec_()) |
Now if you execute the python script by typing the below command as shown below
python app.py
