449 

   450 #-------------------------------------------------------------------------------

   451 #                  Model adding functions from Drop Target

   452 #-------------------------------------------------------------------------------

   453 

   454     def AddVariableBlock(self, x, y, scaling, var_class, var_name, var_type):

   455         if var_type == "BOOL":

   456             id = self.GetNewId()

   457             if var_class == INPUT:

   458                 contact = LD_Contact(self, CONTACT_NORMAL, var_name, id)

   459                 width, height = contact.GetMinSize()

   460                 if scaling is not None:

   461                     x = round(float(x) / float(scaling[0])) * scaling[0]

   462                     y = round(float(y) / float(scaling[1])) * scaling[1]

   463                     width = round(float(width) / float(scaling[0]) + 0.5) * scaling[0]

   464                     height = round(float(height) / float(scaling[1]) + 0.5) * scaling[1]

   465                 contact.SetPosition(x, y)

   466                 contact.SetSize(width, height)

   467                 self.AddBlock(contact)

   468                 self.Controler.AddEditedElementContact(self.GetTagName(), id)

   469                 self.RefreshContactModel(contact)

   470             else:

   471                 coil = LD_Coil(self, COIL_NORMAL, var_name, id)

   472                 width, height = coil.GetMinSize()

   473                 if scaling is not None:

   474                     x = round(float(x) / float(scaling[0])) * scaling[0]

   475                     y = round(float(y) / float(scaling[1])) * scaling[1]

   476                     width = round(float(width) / float(scaling[0]) + 0.5) * scaling[0]

   477                     height = round(float(height) / float(scaling[1]) + 0.5) * scaling[1]

   478                 coil.SetPosition(x, y)

   479                 coil.SetSize(width, height)

   480                 self.AddBlock(coil)

   481                 self.Controler.AddEditedElementCoil(self.GetTagName(), id)

   482                 self.RefreshCoilModel(coil)

   483             self.RefreshBuffer()

   484             self.RefreshScrollBars()

   485             self.RefreshVisibleElements()

   486             self.Refresh(False)

   487         else:

   488             Viewer.AddVariableBlock(self, x, y, scaling, var_class, var_name, var_type)