j3dview.py 文件源码

def excepthook(*exception_info):
        logger.error('unexpected error',exc_info=exception_info)

        message = QtGui.QMessageBox(None)
        message.setWindowTitle(QtGui.qApp.applicationName())
        message.setIcon(QtGui.QMessageBox.Critical)
        message.setText('An unexpected error occurred.')
        message.setDetailedText(logging_stream.getvalue())
        message.setStandardButtons(QtGui.QMessageBox.Ok)
        message.setDefaultButton(QtGui.QMessageBox.Ok)
        message.exec_()

        QtGui.qApp.exit()