rovio_frame.py 文件源码

def __init__(self, parent_window):
        # Service Names.
        self.service_names = self.get_service_names()

        self.main_label = Label(parent_window, text="Reset Rovio (NPOSE = 0)", font="Times 14 bold")
        self.main_label.grid(row=0, columnspan=2)

        # Init rovio button.
        current_row = 1
        self.init_rovio_button = Button(parent_window,
                                        text = 'Reset Rovio',
                                        command = self.init_rovio_button_handler)

        self.init_rovio_button.grid(row = current_row, columnspan = 2)

        # Init rovio service message.
        current_row = 1
        self.init_message_label = Label(parent_window, text ='', wraplength = 450)
        self.init_message_label.grid(row = current_row, columnspan = 2)

        # Init rovio service client.
        self.init_rovio_srv = rospy.ServiceProxy(self.service_names['init_rovio'],
                                                 std_srvs.srv.Trigger)