#!/usr/bin/env python

# -*- coding: utf-8 -*-

from OptionsParsing import ParseOptions, GenOptions

@staticmethod

def GetVarOnChangeContent(var):

"""

Function to overide the way PythonFileCTNMixin access OnChange column when

generating python code

"""

opts = ParseOptions(var.getopts())

if opts.is_onchange:

new_onchange = []

for onchangecall in var.getonchange().split(','):

onchangecall = onchangecall.strip()

if onchangecall:

new_onchange.append(onchangecall)

if opts.variable_type_selection == 1 : # "Static"

new_onchange += ["StoredValue"]

elif opts.variable_type_selection == 3 : # "Alarm"

new_onchange += ["Alarm"]

return ','.join(new_onchange)

return var.getonchange()

def FixOptions(self):

"""

Function to be called at the end of PythonFileCTNMixin.__init__()

"""

for var in self.CodeFile.variables.variable:

onchanges = [

onchange.strip() for onchange in var.getonchange().split(',')]

opts = ParseOptions(var.getopts())

for unwanted in ["Alarm", "StoredValue"]:

if unwanted in onchanges:

opts.is_onchange = True

onchanges.remove(unwanted)

var.setonchange(','.join(onchanges))

var.setopts(GenOptions(opts))