PyConfig: Hook support in openWNS

class MyPostProcessing:
    def __init__(self, WNS):
        self.WNS = WNS

    def __call__(self):
        print WNS.outputDir

WNS.onPostProcessing(MyPostProcessing(WNS))

You can also put that into a module.

import PostProcessing
WNS.onPostProcessing(PostProcessing.CreateProbePlots(WNS.outputDir, "graphDir"))