Public Member Functions | Public Attributes | Static Public Attributes | Private Member Functions | List of all members
rqt_graph.dotcode.RosGraphDotcodeGenerator Class Reference

Public Member Functions

def __init__ (self)
 
def generate_dotcode (self, rosgraphinst, ns_filter, topic_filter, graph_mode, dotcode_factory, hide_single_connection_topics=False, hide_dead_end_topics=False, cluster_namespaces_level=0, accumulate_actions=True, orientation='LR', rank='same', ranksep=0.2, rankdir='TB', simplify=True, quiet=False, unreachable=False, hide_tf_nodes=False, group_tf_nodes=False, group_image_nodes=False, hide_dynamic_reconfigure=False)
 
def generate_dotgraph (self, rosgraphinst, ns_filter, topic_filter, graph_mode, dotcode_factory, hide_single_connection_topics=False, hide_dead_end_topics=False, cluster_namespaces_level=0, accumulate_actions=True, orientation='LR', rank='same', ranksep=0.2, rankdir='TB', simplify=True, quiet=False, unreachable=False, group_tf_nodes=False, hide_tf_nodes=False, group_image_nodes=False, hide_dynamic_reconfigure=False)
 
def generate_namespaces (self, graph, graph_mode, quiet=False)
 
def quiet_filter_topic_edge (self, edge)
 
def statistics_callback (self, msg)
 

Public Attributes

 stats_sub
 

Static Public Attributes

 edges = dict([])
 
 nodes = dict([])
 

Private Member Functions

def _accumulate_action_topics (self, nodes_in, edges_in, node_connections)
 
def _accumulate_image_topics (self, nodes_in, edges_in, node_connections)
 
def _add_edge (self, edge, dotcode_factory, dotgraph, is_topic=False)
 
def _add_node (self, node, rosgraphinst, dotcode_factory, dotgraph, unreachable)
 
def _add_topic_node (self, node, dotcode_factory, dotgraph, quiet)
 
def _add_topic_node_group (self, node, dotcode_factory, dotgraph, quiet)
 
def _calc_edge_color (self, sub, topic, pub=None)
 
def _calc_edge_penwidth (self, sub, topic, pub=None)
 
def _calc_statistic_info (self, sub, topic, pub=None)
 
def _filter_hidden_topics (self, nodes_in, edges_in, node_connections, hide_tf_nodes, hide_dynamic_reconfigure)
 
def _filter_leaf_topics (self, nodes_in, edges_in, node_connections, hide_single_connection_topics, hide_dead_end_topics)
 
def _filter_orphaned_edges (self, edges, nodes)
 
def _filter_orphaned_topics (self, nt_nodes, edges)
 
def _get_max_age (self)
 
def _get_max_age_on_topic (self, sub, topic)
 
def _get_max_traffic (self)
 
def _get_node_edge_map (self, edges)
 
def _group_tf_nodes (self, nodes_in, edges_in, node_connections)
 
def _populate_node_graph (self, cluster_namespaces_level, node_list, dotcode_factory, dotgraph, rank, orientation, simplify)
 
def _quiet_filter (self, name)
 
def _split_filter_string (self, ns_filter)
 

Detailed Description

Definition at line 91 of file dotcode.py.

Constructor & Destructor Documentation

def rqt_graph.dotcode.RosGraphDotcodeGenerator.__init__ (   self)

Definition at line 99 of file dotcode.py.

Member Function Documentation

def rqt_graph.dotcode.RosGraphDotcodeGenerator._accumulate_action_topics (   self,
  nodes_in,
  edges_in,
  node_connections 
)
private
takes topic nodes, edges and node connections.
Returns topic nodes where action topics have been removed,
edges where the edges to action topics have been removed, and
a map with the connection to each virtual action topic node

Definition at line 433 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._accumulate_image_topics (   self,
  nodes_in,
  edges_in,
  node_connections 
)
private
takes topic nodes, edges and node connections.
Returns topic nodes where image topics have been removed,
edges where the edges to image topics have been removed, and
a map with the connection to each virtual image topic node

Definition at line 550 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._add_edge (   self,
  edge,
  dotcode_factory,
  dotgraph,
  is_topic = False 
)
private

Definition at line 212 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._add_node (   self,
  node,
  rosgraphinst,
  dotcode_factory,
  dotgraph,
  unreachable 
)
private

Definition at line 252 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._add_topic_node (   self,
  node,
  dotcode_factory,
  dotgraph,
  quiet 
)
private

Definition at line 289 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._add_topic_node_group (   self,
  node,
  dotcode_factory,
  dotgraph,
  quiet 
)
private

Definition at line 298 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._calc_edge_color (   self,
  sub,
  topic,
  pub = None 
)
private

Definition at line 141 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._calc_edge_penwidth (   self,
  sub,
  topic,
  pub = None 
)
private

Definition at line 172 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._calc_statistic_info (   self,
  sub,
  topic,
  pub = None 
)
private

Definition at line 184 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._filter_hidden_topics (   self,
  nodes_in,
  edges_in,
  node_connections,
  hide_tf_nodes,
  hide_dynamic_reconfigure 
)
private

Definition at line 595 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._filter_leaf_topics (   self,
  nodes_in,
  edges_in,
  node_connections,
  hide_single_connection_topics,
  hide_dead_end_topics 
)
private
removes certain ending topic nodes and their edges from list of nodes and edges

@param hide_single_connection_topics:
    if true removes topics that are only published/subscribed by one node
@param hide_dead_end_topics: if true removes topics having only publishers

Definition at line 401 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._filter_orphaned_edges (   self,
  edges,
  nodes 
)
private

Definition at line 347 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._filter_orphaned_topics (   self,
  nt_nodes,
  edges 
)
private
remove topic graphnodes without connected ROS nodes

Definition at line 352 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._get_max_age (   self)
private

Definition at line 127 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._get_max_age_on_topic (   self,
  sub,
  topic 
)
private

Definition at line 135 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._get_max_traffic (   self)
private

Definition at line 119 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._get_node_edge_map (   self,
  edges 
)
private
returns a dict mapping node name to edge objects partitioned in incoming and outgoing edges

Definition at line 381 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._group_tf_nodes (   self,
  nodes_in,
  edges_in,
  node_connections 
)
private
takes topic nodes, edges and node connections.
Returns topic nodes where tf topics have been removed,
edges where the edges to tf topics have been removed, and
a map with all the connections to the resulting tf group node

Definition at line 517 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._populate_node_graph (   self,
  cluster_namespaces_level,
  node_list,
  dotcode_factory,
  dotgraph,
  rank,
  orientation,
  simplify 
)
private

Definition at line 480 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._quiet_filter (   self,
  name 
)
private

Definition at line 307 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator._split_filter_string (   self,
  ns_filter 
)
private
splits a string after each comma, and treats tokens with leading dash as exclusions.
Adds .* as inclusion if no other inclusion option was given

Definition at line 367 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator.generate_dotcode (   self,
  rosgraphinst,
  ns_filter,
  topic_filter,
  graph_mode,
  dotcode_factory,
  hide_single_connection_topics = False,
  hide_dead_end_topics = False,
  cluster_namespaces_level = 0,
  accumulate_actions = True,
  orientation = 'LR',
  rank = 'same',
  ranksep = 0.2,
  rankdir = 'TB',
  simplify = True,
  quiet = False,
  unreachable = False,
  hide_tf_nodes = False,
  group_tf_nodes = False,
  group_image_nodes = False,
  hide_dynamic_reconfigure = False 
)
@param rosgraphinst: RosGraph instance
@param ns_filter: nodename filter
@type  ns_filter: string
@param topic_filter: topicname filter
@type  ns_filter: string
@param graph_mode str: NODE_NODE_GRAPH | NODE_TOPIC_GRAPH | NODE_TOPIC_ALL_GRAPH
@type  graph_mode: str
@param orientation: rankdir value (see ORIENTATIONS dict)
@type  dotcode_factory: object
@param dotcode_factory: abstract factory manipulating dot language objects
@param hide_single_connection_topics: if true remove topics with just one connection
@param hide_dead_end_topics: if true remove topics with publishers only
@param cluster_namespaces_level: if > 0 places box around members of same namespace
       (TODO: multiple namespace layers)
@param accumulate_actions: if true each 5 action topic graph nodes are shown as single graph node
@return: dotcode generated from graph singleton
@rtype: str

Definition at line 873 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator.generate_dotgraph (   self,
  rosgraphinst,
  ns_filter,
  topic_filter,
  graph_mode,
  dotcode_factory,
  hide_single_connection_topics = False,
  hide_dead_end_topics = False,
  cluster_namespaces_level = 0,
  accumulate_actions = True,
  orientation = 'LR',
  rank = 'same',
  ranksep = 0.2,
  rankdir = 'TB',
  simplify = True,
  quiet = False,
  unreachable = False,
  group_tf_nodes = False,
  hide_tf_nodes = False,
  group_image_nodes = False,
  hide_dynamic_reconfigure = False 
)
See generate_dotcode

Definition at line 651 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator.generate_namespaces (   self,
  graph,
  graph_mode,
  quiet = False 
)
Determine the namespaces of the nodes being displayed

Definition at line 320 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator.quiet_filter_topic_edge (   self,
  edge 
)

Definition at line 314 of file dotcode.py.

def rqt_graph.dotcode.RosGraphDotcodeGenerator.statistics_callback (   self,
  msg 
)

Definition at line 108 of file dotcode.py.

Member Data Documentation

rqt_graph.dotcode.RosGraphDotcodeGenerator.edges = dict([])
static

Definition at line 94 of file dotcode.py.

rqt_graph.dotcode.RosGraphDotcodeGenerator.nodes = dict([])
static

Definition at line 97 of file dotcode.py.

rqt_graph.dotcode.RosGraphDotcodeGenerator.stats_sub

Definition at line 102 of file dotcode.py.


The documentation for this class was generated from the following file:


rqt_graph
Author(s): Dirk Thomas , Aaron Blasdel
autogenerated on Mon Oct 19 2020 03:41:30