Re: Perl bindings

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Re: Perl bindings
by Richard Dale on Sunday 17/Mar/2002, @03:17

"But, when will we ever see new Perl bindings for Qt/KDE?"

Yes, Germain Gerand, TJ Mather and myself are working on Perl bindings for Qt 3/KDE 3, and they should be ready for KDE 3.1.

The bindings are generated from 'Perl Interface Generator' .pig files that used to be prepared by hand. We've added a .pig file generation option to the kalyptus bindings generator to autogenerate them. Germain has regenerated the bindings for Qt 2.2.x and KDE 2.2.2, and pretty well got that working in TJ's cvs.

But the big problem with Qt 3 is that the bindings assume the moc works the way it did for Qt 2. The was a type in Qt 1.x/2.x called 'QMember' which was a pointer to a function for the target slot to be called. In Qt 3 the moc has been changed so it uses an integer offset into the slot table as 'QMember' to invoke a slot. So the slot/signal handling needs to be redone (and the code is quite tricky to follow).

-- Richard

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·   Articles on Developer
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Re: Perl bindings
by Ricardo Pacheco on Tuesday 16/Jul/2002, @14:59

Is there a link where you post the information regarding the progress of your development?

Thanks.

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