On Thu, 27 Oct 2016, 1:29 PM likage <[email protected]> wrote:
> I re-post my message...
>
> @Marcus
> Thanks for the information! Glad to know that I am on track, to be honest,
> I was not able to find much info online, perhaps my searching skill was not
> that great in this aspect :p
>
> @Justin
> Thanks for the code. I have decided to use your format for my code.
>
> Even so, I have a few questions.
> 1. I tried writing a doc string, again I would like to have some insights
> if possible? Instead of writing it after the `init` function, I wrote it
> after the class statement, accordingly to what I have read online
>
I do the same. I document it at the class as opposed to docstrings on the
__init__
> 2. Is there any chance that I will need to add in an `else` statement
> should the self.state not conform to either `self.STATE_ROOT_SELS` or
> `self.STATE_USER_SELS`? Otherwise, I suppose I can stopped such from
> happening in the run_dialog function, right?
>
Can you raise a ValueError if they don't pass a valid constant?
> class HierarchyDialog(QtGui.QDialog):
> """
> Keywords:
> state:
> Denotes the selection case - 'root node selection' or 'user
> based selection'
> STATE_ROOT_SELS :
> States the case if the selection is Root Node
> STATE_USER_SELS :
>
> States the case if the selection is User-based
> """
>
>
>
>
> # Documenting states
>
> STATE_ROOT_SELS = "root_sels"
> STATE_USER_SELS = "user_sels"
>
>
>
>
> def __init__(self, state, parent=None):
> QtGui.QDialog.__init__(self, parent)
> ...
>
> self.state = state
>
>
> if self.state == self.STATE_ROOT_SELS:
> # Run function_A()
> elif self.state == self.STATE_USER_SELS:
> # Run function_B()
>
>
> # Do I need to include in a bogus state if any of the above 2
> conditions are not met
> else:
> cmds.warning("Please have a valid selection")
>
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