Re: [Pyobjc-dev] Inheritance questions....

[Ronald O. <ron...@ma...>]

On 14-apr-04, at 23:32, Bob Ippolito wrote:
>
>>     def getFrameFromPaperSize(self, size):
>>         return ((0, 0), (10, 10))
>
>     def getFrameFromPaperSize_(klass, size):
>         return ((0, 0), (10, 10))
>     # this should technically have a signature that returns NSRect and 
> takes NSSize.

Changing the signature is only necessary when the method will be called 
from Objective-C *and* PyObjC cannot know the signature (you never have 
to supply an explicit signature when overriding an existing method).

>     # I'll leave that as an exercise to the reader
>     getFrameFromPaperSize_ = selector(getFrameFromPaperSize_, 
> isClassMethod=True)
or:  getFrameFromPaperSize_ = classmethod(getFrameFromPaperSize_)
--
X|support bv            http://www.xsupport.nl/
T:  +31 610271479       F:  +31 204416173