def pp_timestamp(t):
    if t is None:
        return ''
    h, m, s = int(t / 3600), int(t / 60 % 60), t % 60
    return "%02d:%02d:%05.2f" % (h, m, s)
Create the central pane: the script editor.
dataset/ETHPy150Open pympler/pympler/pympler/util/stringutils.py/pp_timestamp--crossover with--dataset/ETHPy150Open enthought/pyface/examples/tasks/basic/example_task.py/ExampleTask.create_central_pane