from PyQt5 import QtWidgets, uic
import os

class AstrodataGUI(QtWidgets.QMainWindow):
    def __init__(self):
        super(AstrodataGUI, self).__init__()
        classFileDir = os.path.dirname(os.path.abspath(__file__))
        absUiFilePath = os.path.join(classFileDir, "astrodatagui.ui")
        uic.loadUi(absUiFilePath, self)
        self.show()