test, utils, visualizer: document missing functions and variables in scripts

Silences warnings on Doxygen > 1.9.7.

src/visualizer/visualizer/core.py

@@ -127,6 +127,10 @@ class Node(PyVizObject):
     #  highlighted property
     ## @var selected
     #  selected property
+    ## @var on_enter_notify_event
+    #  on_enter_notify_event function
+    ## @var on_leave_notify_event
+    #  on_leave_notify_event function
 
     ## signal emitted whenever a tooltip is about to be shown for the node
     ## the first signal parameter is a python list of strings, to which

src/visualizer/visualizer/ipython_view.py

@@ -356,6 +356,19 @@ class ConsoleView(Gtk.TextView):
     #  color pattern
     ## @var line_start
     #  line start
+    ## @var onKeyPress
+    #  onKeyPress function
+    ## @var _write
+    #  _write function
+    ## @var _showPrompt
+    #  _showPrompt function
+    ## @var _changeLine
+    #  _changeLine function
+    ## @var _showReturned
+    #  _showReturned function
+    ## @var prompt
+    #  prompt function
+
     """
     Specialized text view for console-like workflow.
 

src/visualizer/visualizer/plugins/interface_statistics.py

@@ -117,6 +117,26 @@ class ShowInterfaceStatistics(InformationWindow):
     #  visualizer node
     ## @var table_model
     #  table model
+    ## @var _response_cb
+    #  _response_cb function
+    ## @var COLUMN_INTERFACE
+    #  COLUMN_INTERFACE constant
+    ## @var COLUMN_TX_PACKETS
+    #  COLUMN_TX_PACKETS constant
+    ## @var COLUMN_TX_BYTES
+    #  COLUMN_TX_BYTES constant
+    ## @var COLUMN_TX_PACKET_RATE
+    #  COLUMN_TX_PACKET_RATE constant
+    ## @var COLUMN_TX_BIT_RATE
+    #  COLUMN_TX_BIT_RATE constant
+    ## @var COLUMN_RX_PACKETS
+    #  COLUMN_RX_PACKETS constant
+    ## @var COLUMN_RX_BYTES
+    #  COLUMN_RX_BYTES constant
+    ## @var COLUMN_RX_PACKET_RATE
+    #  COLUMN_RX_PACKET_RATE constant
+    ## @var COLUMN_RX_BIT_RATE
+    #  COLUMN_RX_BIT_RATE constant
     (
         COLUMN_INTERFACE,
         COLUMN_TX_PACKETS,

src/visualizer/visualizer/plugins/ipv4_routing_table.py

@@ -16,16 +16,18 @@ class ShowIpv4RoutingTable(InformationWindow):
     #  node index
     ## @var table_model
     #  table model
+    ## @var _response_cb
+    #  _response_cb function
     ## @var COLUMN_DESTINATION
-    #  column destination
+    #  COLUMN_DESTINATION constant
     ## @var COLUMN_NEXT_HOP
-    #  column hop
+    #  COLUMN_NEXT_HOP constant
     ## @var COLUMN_INTERFACE
-    #  column interface
+    #  COLUMN_INTERFACE constant
     ## @var COLUMN_TYPE
-    #  column type
+    #  COLUMN_TYPE constant
     ## @var COLUMN_PRIO
-    #  column priority
+    #  COLUMN_PRIO constant
     (
         COLUMN_DESTINATION,
         COLUMN_NEXT_HOP,

src/visualizer/visualizer/plugins/olsr.py

@@ -16,6 +16,16 @@ class ShowOlsrRoutingTable(InformationWindow):
     #  node index
     ## @var table_model
     #  table model
+    ## @var _response_cb
+    #  _response_cb function
+    ## @var COLUMN_DESTINATION
+    #  COLUMN_DESTINATION constant
+    ## @var COLUMN_NEXT_HOP
+    #  COLUMN_NEXT_HOP constant
+    ## @var COLUMN_INTERFACE
+    #  COLUMN_INTERFACE constant
+    ## @var COLUMN_NUM_HOPS
+    #  COLUMN_NUM_HOPS constant
     (
         COLUMN_DESTINATION,
         COLUMN_NEXT_HOP,

src/visualizer/visualizer/plugins/show_last_packets.py

@@ -43,6 +43,9 @@ class ShowLastPackets(InformationWindow):
     #  AND button
     ## @var op_OR_button
     #  OR button
+    ## @var _response_cb
+    #  _response_cb function
+
     class PacketList(Gtk.ScrolledWindow):
         """
         PacketList class
@@ -50,6 +53,14 @@ class ShowLastPackets(InformationWindow):
 
         ## @var table_model
         #  table model
+        ## @var COLUMN_TIME
+        #  COLUMN_TIME constant
+        ## @var COLUMN_INTERFACE
+        #  COLUMN_INTERFACE constant
+        ## @var COLUMN_SIZE
+        #  COLUMN_SIZE constant
+        ## @var COLUMN_CONTENTS
+        #  COLUMN_CONTENTS constant
         (
             COLUMN_TIME,
             COLUMN_INTERFACE,