I'm working on developing a Pascal Objective-C bridge like RubyObjc
and have run across a problem I can't seem to work around with IB. I
very new to Cocoa btw, so I hope this makes sense. Maybe I'm asking in
the wrong place also. ;)
I have noticed that when a nib is loaded it must allocate an instance
of the class that I added to the nib and when actions are sent to
their target (by dragging connections to that class), THAT instance is
used as the "self" parameter (the first) in the Pascal function (this
parameter is hidden in Objective-C code). That means I have no
opportunity to set an instance variable that contains a reference to
the Pascal object, and thus access it's instance variables and methods.
Is there anyone who is aware how this was accomplished by the other
bridges or if I can force IB to not instantiate the classes, or maybe
replace the instance with my own? It seems like I need a way to access
the instances of those classes inside the nib but I don't think that
can be done. Any ideas are greatly appreciated. Thank you.
Regards,
Josef
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