> On Thursday 09 December 2004 10:26 pm, Patrick Stinson wrote:
> > kparts.createReadWritePart('kwritepart') # can't remember the exact
> > syntax
>
> This has worked for me in the past:
>
> from kio import KTrader
> from kparts import createReadOnlyPart, createReadWritePart
>
> def buildPart(parent, query, contraint, writable=False):
> """ builds the first available offered part on the parent
>
> """
> offers = KTrader.self().query(query, contraint)
> try:
> ptr = offers[0]
> except (IndexError, TypeError, ), te:
> return
> if writable:
> builder = createReadWritePart
> else:
> builder = createReadOnlyPart
> return builder(ptr.library(), parent, ptr.name())
>
> Then later, it's used like so:
>
> query = "Type == 'Service' and Name == 'Embedded Advanced Text Editor'"
> part = buildPart(self, 'application/x-python', query, True)
> if not part:
> print 'Ack! No part available for displaying python source'
>
> Hope this helps.
I get a null string for the library and 'Konqueror', or someother seemingly
valid return for from the offers, and therefore a None return from
createReadOnlyPart. ideas?
Thanks
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