topic_tree_model.py
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1 # Copyright (c) 2011, Dorian Scholz, TU Darmstadt
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30 
31 import roslib
32 import rospy
33 
34 from .message_tree_model import MessageTreeModel
35 
36 
37 class TopicTreeModel(MessageTreeModel):
38 
39  def __init__(self, parent=None):
40  super(TopicTreeModel, self).__init__(parent)
41  self.refresh()
42 
43  def refresh(self):
44  self.clear()
45  topic_list = rospy.get_published_topics()
46  for topic_path, topic_type in topic_list:
47  topic_name = topic_path.strip('/')
48  message_instance = roslib.message.get_message_class(topic_type)()
49  self.add_message(message_instance, topic_name, topic_type, topic_path)


rqt_py_common
Author(s): Dorian Scholz, Isaac Saito, Dirk Thomas
autogenerated on Mon Mar 22 2021 02:13:26