# coding:utf-8 import sys from PySide6.QtCore import Qt, QTimer from PySide6.QtWidgets import QApplication, QWidget, QVBoxLayout from qfluentwidgets import IndeterminateProgressBar, ProgressBar, FluentThemeColor, ToggleToolButton, FluentIcon class Demo(QWidget): def __init__(self): super().__init__() self.vBoxLayout = QVBoxLayout(self) self.progressBar = ProgressBar(self) self.inProgressBar = IndeterminateProgressBar(self) self.button = ToggleToolButton(FluentIcon.PAUSE_BOLD, self) # change the color of bar # self.progressBar.setCustomBarColor(FluentThemeColor.DEFAULT_BLUE.color(), FluentThemeColor.GOLD.color()) # self.inProgressBar.setCustomBarColor(FluentThemeColor.DEFAULT_BLUE.color(), FluentThemeColor.GOLD.color()) self.progressBar.setValue(50) self.vBoxLayout.addWidget(self.progressBar) self.vBoxLayout.addWidget(self.inProgressBar) self.vBoxLayout.addWidget(self.button, 0, Qt.AlignHCenter) self.vBoxLayout.setContentsMargins(30, 30, 30, 30) self.resize(400, 400) self.button.clicked.connect(self.onButtonClicked) def onButtonClicked(self): if self.inProgressBar.isStarted(): self.inProgressBar.pause() self.progressBar.pause() self.button.setIcon(FluentIcon.PLAY_SOLID) else: self.inProgressBar.resume() self.progressBar.resume() self.button.setIcon(FluentIcon.PAUSE_BOLD) if __name__ == '__main__': app = QApplication(sys.argv) w = Demo() w.show() app.exec()