Re: Programmatically change screen saver settings
Re: Programmatically change screen saver settings
- Subject: Re: Programmatically change screen saver settings
- From: email@hidden
- Date: Sun, 01 Mar 2015 10:50:25 +0900
You should read the docs and expect that some domains may require admin rights or even possibly not be accessible by design.
From CFPreferences docs
Note that modification of some preferences domains (those not belonging to the “Current User”) requires root privileges (or Admin privileges prior to OS X v10.6)―see Authorization Services Programming Guide for information on how to gain suitable privileges.
Sent from my iPhone
> On 2015/03/01, at 10:23, Juanjo Conti <email@hidden> wrote:
>
> Sorry, my code is Swift. There is no @"strings".
>
>> On Sat, Feb 28, 2015 at 10:14 PM, Graham Cox <email@hidden> wrote:
>>
>>
>>> On 1 Mar 2015, at 12:46 am, Juanjo Conti <email@hidden>
>> wrote:
>>>
>>> This settings are not accesibles via NSUserDefaults but they are via CF.
>>>
>>> I was able to do this by code
>>>
>>> var moduleDict = CFPreferencesCopyAppValue("moduleDict",
>>> "com.apple.screensaver") as CFDictionary
>>>
>>> but when I try to get one value from that "dict" the program crash in
>> this
>>> line:
>>>
>>> var saverName = CFDictionaryGetValue(moduleDict, "moduleName")
>>>
>>
>>
>> You're trying to use a C string as a key, not a CFString. Try
>> @"moduleDict" instead.
>>
>>
>> --Graham
>>
>>
>>
>
>
> --
>
> Juanjo Conti <jjconti <http://goog_2023646312>@carouselapps.com
> <email@hidden>>
>
> Software Engineer - Carousel Apps <https://carouselapps.com>
>
> --
> Carousel Apps Limited, registered in England & Wales with registered number
> 7689440 and registered office Unit 2 Artbrand Studios, 7 Leathermarket
> Street, London SE1 3HN. Any communication sent by or on behalf of Carousel
> App Ltd or any of its subsidiary, holding or affiliated companies or
> entities (together "Watu") is confidential and may be privileged or
> otherwise protected. If you receive it in error please inform us and then
> delete it from your system. You should not copy it or disclose its contents
> to anyone. Messages sent to and from Watu may be monitored to ensure
> compliance with our internal policies and to protect our business. Emails
> are not secure and cannot be guaranteed to be error free. Anyone who
> communicates with us by email is taken to accept these risks.
> _______________________________________________
>
> Cocoa-dev mailing list (email@hidden)
>
> Please do not post admin requests or moderator comments to the list.
> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>
> Help/Unsubscribe/Update your Subscription:
>
> This email sent to email@hidden
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden