261                 inputs.insert(0, ("EN","BOOL","none"))

   261                 inputs.insert(0, ("EN","BOOL","none"))

   262                 outputs.insert(0, ("ENO","BOOL","none"))

   262                 outputs.insert(0, ("ENO","BOOL","none"))

   263             self.Pen = MiterPen(self.Colour)

   263             self.Pen = MiterPen(self.Colour)

   264             

   264             

   265             # Extract the inputs properties and create or modify the corresponding connector

   265             # Extract the inputs properties and create or modify the corresponding connector

   266             for idx, (input_name, input_type, input_modifier) in enumerate(inputs):

   267             for idx, (input_name, input_type, input_modifier) in enumerate(inputs):

   267                 if idx < len(self.Inputs):

   268                 if idx < len(self.Inputs):

   268                     connector = self.Inputs[idx]

   269                     connector = self.Inputs[idx]

   269                     connector.SetName(input_name)

   270                     connector.SetName(input_name)

   270                     connector.SetType(input_type)

   271                     connector.SetType(input_type)

   278             for i in xrange(idx + 1, len(self.Inputs)):

   279             for i in xrange(idx + 1, len(self.Inputs)):

   279                 self.Inputs[i].UnConnect(delete = True)

   280                 self.Inputs[i].UnConnect(delete = True)

   280             self.Inputs = self.Inputs[:idx + 1]

   281             self.Inputs = self.Inputs[:idx + 1]

   281             

   282             

   282             # Extract the outputs properties and create or modify the corresponding connector

   283             # Extract the outputs properties and create or modify the corresponding connector

   283             for idx, (output_name, output_type, output_modifier) in enumerate(outputs):

   285             for idx, (output_name, output_type, output_modifier) in enumerate(outputs):

   284                 if idx < len(self.Outputs):

   286                 if idx < len(self.Outputs):

   285                     connector = self.Outputs[idx]

   287                     connector = self.Outputs[idx]

   286                     connector.SetName(output_name)

   288                     connector.SetName(output_name)

   287                     connector.SetType(output_type)

   289                     connector.SetType(output_type)