[MacRuby-devel] Noob q: Press any key to cancel
rob.ista at me.com
Wed Dec 7 07:56:49 PST 2011
Thx Terry, that might be an idea .. the calculations are not that diff so i could rewrite them in Obj-C to keep the task object small … or the other way around: i'll create a task with a panel and pipe the cancel to the process
Could you wrap the process into an NSTask and use pipes to communicate?
On 6/12/2011, at 11:43 AM, Rob Ista wrote:
Hi, i have broken my braincells while trying to find a simple solution for interrupting a potentially long running calculation loop.
A key event seems to wait until the app gets back to the main loop, a system("stty raw -echo") just hangs, gets and read.non-block either wait or want a enter to follow any character. I couldn't get it working with a notification either. I just can't find it :) .. Any help appreciated .. tnx, Rob
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