import gi
gi.require_version('Gtk', '4.0')
from gi.repository import GLib, Gtk
class TestWindow(Gtk.ApplicationWindow):
def __init__(self, _app: Gtk.Application) -> None:
super().__init__(application=_app, title="Bug488736Test")
self.set_default_size(10, 10)
self.maximize()
GLib.timeout_add_seconds(60, _app.quit)
def on_activate(_app: Gtk.Application) -> None:
win = TestWindow(_app)
win.set_visible(True)
if __name__ == '__main__':
app = Gtk.Application(application_id='org.kde.testwindow')
app.connect('activate', on_activate)
app.run(None)
