How to use the guiscrcpy.__main__.MyAppv function in guiscrcpy

# ------------------

    time.sleep(0.5)
    app.processEvents()

    rw = SwipeUX()  # Load swipe UI
    rw.show()  # show Swipe UI

    window = QtWidgets.QMainWindow()  # Create windwo
    app.setStyleSheet(qdarkstyle.load_stylesheet_pyqt5())
    # windoww = QtWidgets.QMainWindow()
    # windowww = QtWidgets.QMainWindow()
    prog = MyApp(window)
    # panel = Panel(windoww)
    panel = Panel()
    progg = MyAppv()
    window.show()
    splash.hide()
    # windowww.show()
    # windoww.show()
    app.exec_()
    # appo.exec_()
    sys.exit()

def __init__(self):
        self.oldPos = None
        super(MyAppv, self).__init__()
        # Ui_Dialog.__init__(self)
        # print("Class entered : MyAppv")
        self.setObjectName("Dialog")
        self.resize(30, 461)
        sizePolicy = QtWidgets.QSizePolicy(
            QtWidgets.QSizePolicy.Fixed, QtWidgets.QSizePolicy.Fixed
        )
        sizePolicy.setHorizontalStretch(5)
        sizePolicy.setVerticalStretch(1)
        sizePolicy.setHeightForWidth(self.sizePolicy().hasHeightForWidth())
        self.setSizePolicy(sizePolicy)
        self.setMinimumSize(QtCore.QSize(30, 340))
        self.setMaximumSize(QtCore.QSize(104, 600))
        self.setBaseSize(QtCore.QSize(30, 403))
        self.setWindowTitle("guiscrcpy")
        icon = QtGui.QIcon()