#!/usr/bin/python

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from __future__ import print_function

import os
import sys
from PySide2.QtCore import QTimer, QUrl
from PySide2.QtGui import QGuiApplication
import PySide2.QtQml
from PySide2.QtQuick import QQuickView

if __name__ == '__main__':
    app = QGuiApplication(sys.argv)

    timer = QTimer()
    timer.start(2000)

    view = QQuickView()
    qmlFile = os.path.join(os.path.dirname(__file__), 'view.qml')
    view.setSource(QUrl.fromLocalFile(os.path.abspath(qmlFile)))
    if view.status() == QQuickView.Error:
        sys.exit(-1)
    root = view.rootObject()

    timer.timeout.connect(root.updateRotater)

    view.show()
    res = app.exec_()
    # Deleting the view before it goes out of scope is required to make sure all child QML instances
    # are destroyed in the correct order.
    del view
    sys.exit(res)
