On Fri, Aug 23, 2002 at 07:10:08PM +0200, Alexander Stohr wrote:

>> program that doesn't support 24 bits, so she should be able 
>> to startup at 
>> 1024x768 at 15 bits (with no accelleration lag from RandR 
>> switching). An 
>> external tool could do the presentation of selections, but it 
>> would only be 
>> possible if XFree supported this kind of user preference 
>> (like it does with 
>> xmodmap for keyboards, for example)
>
>I understand your point.
>I would like to have the administrator to have a set of "known good"
>resolutions and setups between the user can select its desires.
>
>This is also important for Dual head setups.
>Imagine having two kids that do want to make different
>things on two monitors and switch back to a single large 
>screen when one does leave.
>
>Having the root to edit the configuration all the time
>when a user wants a different setup is sub optimal.
>Maybe i am just missing a few abilities, but i think
>especially for the Multiscreen aspect there should be
>the possiblity for the users to rearrange all as they
>want, if the admin gave them the respective rights.

It's already possible to put multiple configurations in the XF86Config
file, and select which one you want via an X server command line
option (see the "-layout" option in the XFree86(1) man page).  This
allows what you're suggesting without having to re-edit the config
file all the time.

In the future it might be useful to have some sort of privilege/access
control levels for configuration parameters so that users can set
preferences for things shouldn't require the admin's intervention.

>>     the ability to say "leave the video setup alone, assume 
>> the fb driver has 
>> that done right" and still do acceleration. (from Alan Cox's diary)

Nice in theory...

David
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