From 87cdd324d60e9bbc3cfd075e0e45efb028fdc0db Mon Sep 17 00:00:00 2001
From: Alexander Afanasyev <alexander.afanasyev@ucla.edu>
Date: Mon, 26 Mar 2012 17:31:32 +0100
Subject: [PATCH] visualizer: Add optional name to the Node tooltip If
 Names::Add was previously specified, then it will be used in the tooltip. ---
  src/visualizer/visualizer/core.py |    8 +++++++-  1 file changed, 7
 insertions(+), 1 deletion(-)

---
 src/visualizer/visualizer/core.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/visualizer/visualizer/core.py b/src/visualizer/visualizer/core.py
index 0ea3e0347..3c22f02e2 100644
--- a/src/visualizer/visualizer/core.py
+++ b/src/visualizer/visualizer/core.py
@@ -162,7 +162,13 @@ class Node(PyVizObject):
             ns3_node = ns.network.NodeList.GetNode(self.node_index)
             ipv4 = ns3_node.GetObject(ns.internet.Ipv4.GetTypeId())
             ipv6 = ns3_node.GetObject(ns.internet.Ipv6.GetTypeId())
-            lines = ['<b><u>Node %i</u></b>' % self.node_index]
+        
+            name = '<b><u>Node %i</u></b>' % self.node_index
+            node_name = ns.core.Names.FindName (ns3_node)
+            if len(node_name)!=0:
+                name += ' <b>(' + node_name + ')</b>'
+
+            lines = [name]
             lines.append('')
 
             self.emit("query-extra-tooltip-info", lines)