Re: capi/cocoa capturing
- From: Raffael Cavallaro <raffaelcavallaro@pas-d'espam-s'il-vous-plait-dot-mac.com>
- Date: Tue, 31 May 2005 09:50:18 -0400
On 2005-05-29 15:24:21 -0400, robbiefcarlton@xxxxxxxxxxx said:
I'm having problems capturing images from a canvas using LispWorks capi gui on mac os x. This is the relevant code.
You are much more likely to get a useful response to this request on <mailto://lisp-hug@xxxxxxxxxxxxx> which you will need to subscribe to at <http://www.lispworks.com/community/lisp-hug.html>. FWIW I use LWM and cocoa, but I don't use CAPI - I just load .nib files and call the relevant cocoa framework calls using objc:invoke. BTW, performSelectorOnMainThread:withObject:waitUntilDone: is crucial for anything that diddles a gui element directly (setTitle:, makeKeyAndOrderFront:, etc.) since the cocoa frameworks are not generally thread safe.
regards
.
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