• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Programmatically toggle display to white on black
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Programmatically toggle display to white on black


  • Subject: Re: Programmatically toggle display to white on black
  • From: Scott Thompson <email@hidden>
  • Date: Mon, 26 Jun 2006 09:01:04 -0500


On Jun 24, 2006, at 12:53 PM, Philip Dow wrote:

Is anyone aware of a way to switch the display into white on black mode then eventually back? This is a feature available via Universal Access that I would like to use programatically.

I've searched through the CGDisplay docs, Quartz stuff, NSScreen, - Display and -ColorSpace but haven't found anything. Cocoadev doesn't seem to have anything on the topic and the Apple lists only produced an unanswered request from 2003.

I'd be fine with sending a command-alt-ctrl-8 keyboard shortcut event to the system, but I don't know how to do this either.

As a general rule, this is something that should be under the control of the user, and the operating system. You might explain a bit more why you want to do this from your application. Are you creating some kind of assistive device?


Scott

_______________________________________________
Do not post admin requests to the list. They will be ignored.
Cocoa-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden


  • Follow-Ups:
    • Re: Programmatically toggle display to white on black
      • From: Philip Dow <email@hidden>
References: 
 >Programmatically toggle display to white on black (From: Philip Dow <email@hidden>)

  • Prev by Date: Re: NSUrlConnection doesn't work in NSEventTrackingRunLoopMode
  • Next by Date: Re: If Functions
  • Previous by thread: Programmatically toggle display to white on black
  • Next by thread: Re: Programmatically toggle display to white on black
  • Index(es):
    • Date
    • Thread