diff -r 31e63e25b4cc -r 64beb9e9c749 canfestival/NetworkEditor.py
--- a/canfestival/NetworkEditor.py	Mon Aug 21 20:17:19 2017 +0000
+++ b/canfestival/NetworkEditor.py	Mon Aug 21 23:22:58 2017 +0300
@@ -28,55 +28,62 @@
 from networkeditortemplate import NetworkEditorTemplate
 from editors.ConfTreeNodeEditor import ConfTreeNodeEditor
 
-[ID_NETWORKEDITOR, 
+[
+    ID_NETWORKEDITOR,
 ] = [wx.NewId() for _init_ctrls in range(1)]
 
-[ID_NETWORKEDITORCONFNODEMENUADDSLAVE, ID_NETWORKEDITORCONFNODEMENUREMOVESLAVE, 
- ID_NETWORKEDITORCONFNODEMENUMASTER, 
+[
+    ID_NETWORKEDITORCONFNODEMENUADDSLAVE,
+    ID_NETWORKEDITORCONFNODEMENUREMOVESLAVE,
+    ID_NETWORKEDITORCONFNODEMENUMASTER,
 ] = [wx.NewId() for _init_coll_ConfNodeMenu_Items in range(3)]
 
-[ID_NETWORKEDITORMASTERMENUNODEINFOS, ID_NETWORKEDITORMASTERMENUDS301PROFILE,
- ID_NETWORKEDITORMASTERMENUDS302PROFILE, ID_NETWORKEDITORMASTERMENUDSOTHERPROFILE,
- ID_NETWORKEDITORMASTERMENUADD, 
+[
+    ID_NETWORKEDITORMASTERMENUNODEINFOS, ID_NETWORKEDITORMASTERMENUDS301PROFILE,
+    ID_NETWORKEDITORMASTERMENUDS302PROFILE, ID_NETWORKEDITORMASTERMENUDSOTHERPROFILE,
+    ID_NETWORKEDITORMASTERMENUADD,
 ] = [wx.NewId() for _init_coll_MasterMenu_Items in range(5)]
 
-[ID_NETWORKEDITORADDMENUSDOSERVER, ID_NETWORKEDITORADDMENUSDOCLIENT,
- ID_NETWORKEDITORADDMENUPDOTRANSMIT, ID_NETWORKEDITORADDMENUPDORECEIVE,
- ID_NETWORKEDITORADDMENUMAPVARIABLE, ID_NETWORKEDITORADDMENUUSERTYPE,
+[
+    ID_NETWORKEDITORADDMENUSDOSERVER, ID_NETWORKEDITORADDMENUSDOCLIENT,
+    ID_NETWORKEDITORADDMENUPDOTRANSMIT, ID_NETWORKEDITORADDMENUPDORECEIVE,
+    ID_NETWORKEDITORADDMENUMAPVARIABLE, ID_NETWORKEDITORADDMENUUSERTYPE,
 ] = [wx.NewId() for _init_coll_AddMenu_Items in range(6)]
 
+
 class NetworkEditor(ConfTreeNodeEditor, NetworkEditorTemplate):
-    
+
     ID = ID_NETWORKEDITOR
     CONFNODEEDITOR_TABS = [
         (_("CANOpen network"), "_create_NetworkEditor")]
-    
+
     def _create_NetworkEditor(self, prnt):
-        self.NetworkEditor = wx.Panel(id=-1, parent=prnt, pos=wx.Point(0, 0), 
-                size=wx.Size(0, 0), style=wx.TAB_TRAVERSAL)
-        
+        self.NetworkEditor = wx.Panel(
+            id=-1, parent=prnt, pos=wx.Point(0, 0),
+            size=wx.Size(0, 0), style=wx.TAB_TRAVERSAL)
+
         NetworkEditorTemplate._init_ctrls(self, self.NetworkEditor)
-        
+
         main_sizer = wx.FlexGridSizer(cols=1, hgap=0, rows=1, vgap=0)
         main_sizer.AddGrowableCol(0)
         main_sizer.AddGrowableRow(0)
-        
-        main_sizer.AddWindow(self.NetworkNodes, 0, border=5, flag=wx.GROW|wx.ALL)
-    
+
+        main_sizer.AddWindow(self.NetworkNodes, 0, border=5, flag=wx.GROW | wx.ALL)
+
         self.NetworkEditor.SetSizer(main_sizer)
-    
+
         return self.NetworkEditor
-    
+
     def __init__(self, parent, controler, window):
         ConfTreeNodeEditor.__init__(self, parent, controler, window)
         NetworkEditorTemplate.__init__(self, controler, window, False)
-    
+
         self.RefreshNetworkNodes()
         self.RefreshBufferState()
-    
+
     def __del__(self):
         self.Controler.OnCloseEditor(self)
-    
+
     def GetConfNodeMenuItems(self):
         add_menu = [(wx.ITEM_NORMAL, (_('SDO Server'), ID_NETWORKEDITORADDMENUSDOSERVER, '', self.OnAddSDOServerMenu)),
                     (wx.ITEM_NORMAL, (_('SDO Client'), ID_NETWORKEDITORADDMENUSDOCLIENT, '', self.OnAddSDOClientMenu)),
@@ -84,7 +91,7 @@
                     (wx.ITEM_NORMAL, (_('PDO Receive'), ID_NETWORKEDITORADDMENUPDORECEIVE, '', self.OnAddPDOReceiveMenu)),
                     (wx.ITEM_NORMAL, (_('Map Variable'), ID_NETWORKEDITORADDMENUMAPVARIABLE, '', self.OnAddMapVariableMenu)),
                     (wx.ITEM_NORMAL, (_('User Type'), ID_NETWORKEDITORADDMENUUSERTYPE, '', self.OnAddUserTypeMenu))]
-        
+
         profile = self.Manager.GetCurrentProfileName()
         if profile not in ("None", "DS-301"):
             other_profile_text = _("%s Profile") % profile
@@ -93,35 +100,35 @@
                 add_menu.append((wx.ITEM_NORMAL, (text, wx.NewId(), '', self.GetProfileCallBack(text))))
         else:
             other_profile_text = _('Other Profile')
-        
+
         master_menu = [(wx.ITEM_NORMAL, (_('DS-301 Profile'), ID_NETWORKEDITORMASTERMENUDS301PROFILE, '', self.OnCommunicationMenu)),
                        (wx.ITEM_NORMAL, (_('DS-302 Profile'), ID_NETWORKEDITORMASTERMENUDS302PROFILE, '', self.OnOtherCommunicationMenu)),
                        (wx.ITEM_NORMAL, (other_profile_text, ID_NETWORKEDITORMASTERMENUDSOTHERPROFILE, '', self.OnEditProfileMenu)),
                        (wx.ITEM_SEPARATOR, None),
                        (add_menu, (_('Add'), ID_NETWORKEDITORMASTERMENUADD))]
-        
+
         return [(wx.ITEM_NORMAL, (_('Add slave'), ID_NETWORKEDITORCONFNODEMENUADDSLAVE, '', self.OnAddSlaveMenu)),
                 (wx.ITEM_NORMAL, (_('Remove slave'), ID_NETWORKEDITORCONFNODEMENUREMOVESLAVE, '', self.OnRemoveSlaveMenu)),
                 (wx.ITEM_SEPARATOR, None),
                 (master_menu, (_('Master'), ID_NETWORKEDITORCONFNODEMENUMASTER))]
-    
+
     def RefreshMainMenu(self):
         pass
-    
+
     def RefreshConfNodeMenu(self, confnode_menu):
         confnode_menu.Enable(ID_NETWORKEDITORCONFNODEMENUMASTER, self.NetworkNodes.GetSelection() == 0)
-    
+
     def RefreshView(self):
         ConfTreeNodeEditor.RefreshView(self)
         self.RefreshCurrentIndexList()
-    
+
     def RefreshBufferState(self):
         NetworkEditorTemplate.RefreshBufferState(self)
         self.ParentWindow.RefreshTitle()
         self.ParentWindow.RefreshFileMenu()
         self.ParentWindow.RefreshEditMenu()
         self.ParentWindow.RefreshPageTitles()
-    
+
     def OnNodeSelectedChanged(self, event):
         NetworkEditorTemplate.OnNodeSelectedChanged(self, event)
         wx.CallAfter(self.ParentWindow.RefreshEditMenu)