[Openmcl-devel] File Dialogs...

Brendan Burns brendanburns at comcast.net
Sun Sep 19 07:46:42 PDT 2004

Thanks for the bug report!
I found the actual bug which was that I meant:

(if message (send panel :set-message (%make-nsstring message)))

instead of

(if panel (send panel :set-message (%make-nsstring message)))

today's moron award goes to me ;-P

A fixed version [for which (open-dialog "lisp")] is attached.


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On Sep 18, 2004, at 10:20 PM, Raffael Cavallaro wrote:

> On Sep 18, 2004, at 3:55 PM, Brendan Burns wrote:
>> Hey folks,
>> attached is a patch/example file which provides handy lisp-i-fied 
>> open and save dialogs for Cocoa/MacOS X.
>> Gary et. al.  Feel free to incorporate this into the main source tree.
>> Comments/Questions welcome.
> Thanks for this, it seems quite useful.
> I've tested it and I do have one minor correction - the default value 
> for the message keyword parameter needs to be an empty string (or some 
> string) not nil, or you get the following error:
> (ccl::open-dialog "lisp")
> > Error in process Listener(5): value NIL is not of the expected type 
> > While executing: CCL::ARRAY-DATA-AND-OFFSET
> With these two tiny changes (nil -> ""  as the default for message in 
> both ccl::open-dialog and ccl::save-dialog) here it is attached.
> regards,
> Ralph
> <file-dialog.lisp>
> Raffael Cavallaro, Ph.D.
> raffaelcavallaro at mac.com

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