301                         else:

   301                         else:

   302                             var_type = LOCATIONDATATYPES.get(location[2], ["BOOL"])[0]

   302                             var_type = LOCATIONDATATYPES.get(location[2], ["BOOL"])[0]

   303                         if not var_name.upper() in [name.upper() for name in self.ParentWindow.Controler.GetEditedElementVariables(tagname, self.ParentWindow.Debug)]:

   303                         if not var_name.upper() in [name.upper() for name in self.ParentWindow.Controler.GetEditedElementVariables(tagname, self.ParentWindow.Debug)]:

   304                             self.ParentWindow.Controler.AddEditedElementPouVar(tagname, var_type, var_name, location, values[4])

   304                             self.ParentWindow.Controler.AddEditedElementPouVar(tagname, var_type, var_name, location, values[4])

   305                             self.ParentWindow.RefreshVariablePanel()

   305                             self.ParentWindow.RefreshVariablePanel()

   306                         self.ParentWindow.AddVariableBlock(x, y, scaling, var_class, var_name, var_type)

   307                         self.ParentWindow.AddVariableBlock(x, y, scaling, var_class, var_name, var_type)

   307             elif values[1] == "Global":

   308             elif values[1] == "Global":

   308                 var_name = values[0]

   309                 var_name = values[0]

   309                 if var_name.upper() in [name.upper() for name in self.ParentWindow.Controler.GetProjectPouNames(self.ParentWindow.Debug)]:

   310                 if var_name.upper() in [name.upper() for name in self.ParentWindow.Controler.GetProjectPouNames(self.ParentWindow.Debug)]:

   310                     message = _("\"%s\" pou already exists!")%var_name

   311                     message = _("\"%s\" pou already exists!")%var_name