At 08:03 AM 7/11/01 +0100, Steve Alexander wrote:
>Steve Spicklemire wrote:
>> Hmm.. can you just call DataSkin.__init__(self, id) in the
>> File's constructor?
>You might need to do it like this:
> DataSkin.inheritedAttribute('__init__')(self, id)
Actually, I'm not sure you need to do anything special at all. If you use
the File DataSkin in a Folder w/Customizer Support, you shouldn't need to
do anything special, because in that mode the 'id' attribute is never used
by ZPatterns. If you need to use these File DataSkins in a Rack, though,
you'll need to include a SkinScript that says::
WITH SELF COMPUTE id=getId()
Racks still use the "id" attribute directly, I'm afraid. Your '__init__'
method will still need to accept an 'id' parameter, also, and you'd need to
set the __name__ attribute instead of id. Ugh.
Anyway, I will take a look at Rack and see if it can be made to use the
'getId()' and 'setId()' methods. Of course, you can also subclass Rack and
replace the '_getClientID(client)' method with one that uses 'getId()', but
it might be that I could do this safely in the base Rack class.
The SkinScript examples should also probably be changed to use 'getId()'
instead of 'id' so that people don't use them as a justification for
continuing to indulge in deprecated behavior. :)
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