On 13 January 2013 22:57, Thomas Lübking <thomas.luebk...@gmail.com> wrote: > ** please keep me in cc as well as likely dario ** > > I looked into the powerdevil sources, reactivated the turnOffScreen dbus > method, implemented it and that works - more or less (screeen turns black > for a moment and then comes back up) > > // Let's pretend we're resuming > core()->onResumeFromSuspend(); > > Commenting that away works just as expected.
The same fix is in https://git.reviewboard.kde.org/r/106795/ which I forgot about, sorry. Note that I think this is really due to an X bug, if you 'sleep 10; xset -q' before asking powerdevil to turn off the screen you can see that X11 thinks that the screen is still off when it has come back on. > [1] There's actually an explanation for that behavior which might be > relevant in this case: > * The calls to usleep below are necessary to > * delay the actual DPMS mode setting briefly. > * Without them, it's likely that the mode will be > * set between the Down and Up key transitions, in > * which case the Up transition may immediately > * turn the display back on. I think it's more than that, as mentioned above. Or maybe xset is papering over the same bug? _______________________________________________ Plasma-devel mailing list Plasma-devel@kde.org https://mail.kde.org/mailman/listinfo/plasma-devel
