from PySide6.QtWidgets import QApplication, QWidget, QMainWindow from core_lib.unclassified import move_window_to_center class Launcher(QApplication): def __init__(self): super().__init__() self.setApplicationName("TestLauncher") self.main_window = QMainWindow() self.main_window.setGeometry(0, 0, 800, 600) move_window_to_center(self.main_window) def exec(self): self.main_window.show() self.exec_()