On 2 Mar 2010, at 19:09, Fred Kiefer wrote:

> Get yourself comfortable wit Objective-C first. But then David's book is
> a great way to learn about GNUstep as well as Cocoa. The only problem
> you will find are the examples. David wrote them on Apple and forgot to
> convert the NIB files into something GNUstep is able to read.

Actually, I thought including only xib files might motivate Gregory to 
implement xib reading support in GNUstep ;-)

> He is also
> using properties a lot and gcc currently wont support them.

They work fine with clang and the latest GNUstep svn.  

> But the
> later is an easy rewrite, whereas for the former you will need
> InterfaceBuilder to store the NIB files in the old NIB format.

Or you can create a XIB loader as your first GNUstep contribution...

The XIB format is very similar to an XML property list.  It looks like the 
output from some NSArchiver subclass.  It should be easier to implement than 
the nib parser, but no one has had the time or inclination to do it yet.

This is probably quite important, because I've just noticed that the release 
notes for the latest IB say they can no longer save in nib 2.x format which, as 
I recall, is the format that GNUstep understands...

David

-- Send from my Jacquard Loom


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