Re: how to prevent sleep mode when app is running

2008-06-19 Thread Sean McBride
If you can require 10.5, then don't use UpdateSystemActivity(), instead, do this: IOPMAssertionID assertionID ; IOReturn err = IOPMAssertionCreate ( kIOPMAssertionTypeNoDisplaySleep, kIOPMAssertionLevelOn, &assertionID); On 6/12/08 12:34 PM, Hank Heijink (Mailinglists) said: >Look int

Re: how to prevent sleep mode when app is running

2008-06-12 Thread Hank Heijink (Mailinglists)
Look into UpdateSystemActivity(). It's in the CoreServices framework. If you call it with UsrActivity every 25 seconds or so, the display won't dim and the computer won't go to sleep (unless it's forced to. You can't prevent that). What is your app doing that you want to resort to something

how to prevent sleep mode when app is running

2008-06-12 Thread Nick Rogers
Hi, When the computer goes into sleep mode my app also seems to be taking forever in doing the current task. So how can I prevent the computer from going into sleep mode when my app is running? Wishes, Nick ___ Cocoa-dev mailing list (Cocoa-dev@l