Loic Nageleisen wrote:
> my conclusion:
> - acpi stuff now only generates events and does not takes action anymore
> - gnome power manager is the only app currently able to catch these key or 
> hal events and change brightness accordingly
> - there's no app for KDE able to do that
> - there's no console app either

I agree with this, I posted a similar analysis a month or so ago. In
fact, as of a couple of days ago I began working around the problem in
KDE by shutting down guidance-power-manager and running gnome-power-manager.

If these analyses are correct, then I'm at a loss as to how it seems to
be overlooked that Kubuntu appears to have no facility for handling
brightness key events, and how the actual brightness-changing
functionality got removed from /etc/acpi/events before
guidance-power-manager (or whatever) grew a replacement for it.

> so one should:
> 1. implement this in kde power manager
> 2. implement this in a daemon listening for hal events (so that it works in 
> console mode)
> 3. make sure those cooperate so that brightness is not set multiple times for 
> one keypress

Agreed, I'd like to repeat my opinion that having to be logged into your
desktop environment to change the brightness of your LCD using
*dedicated hardware keys* is less than ideal.

-- 
Brightness key stopped working after update [Gutsy]
https://bugs.launchpad.net/bugs/145337
You received this bug notification because you are a member of Kubuntu
Team, which is a bug contact for kdebase in ubuntu.

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