def _ask_for_peer_role():
msg_box = QMessageBox()
msg_box.setText("Are you a super peer?")
msg_box.addButton(QMessageBox.Yes)
msg_box.addButton(QMessageBox.No)
msg_box.show()
msg_box.raise_()
selection = msg_box.exec_()
is_superpeer = (selection == QMessageBox.Yes)
UsersManager.set_is_super_node(is_superpeer)
return is_superpeer
