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I'm trying KDE desktop on Ubuntu 14.04LTS (the start screen now says "kubuntu" but the DE was installed on top of regular ubuntu). When no actions have been made for like 10 or 15 minutes or so the screen locks and Spotify/youtube/anything is paused.
In System Settings > Display and Monitor > Lock Screen
I unchecked the timer (and put a large timeout time in the unchecked setting).
In System Settings > Energy Saver
i have configured it not to do anything when hooked up to AC power.
The xscreensaver
is set to "disable screen saver"
These settings did not stop the timeout.
I edited ~/.kde/share/config/kscreensaverrc
into:
[ScreenSaver]
Enabled=false
LegacySaverEnabled=false
Lock=false
PlasmaEnabled=false
Saver=krandom.desktop
Timeout=36000060
This had no effect. I found in another answer that doing
setterm blank 0
setterm powerdown 0
xset s 0 0
will do the trick, which it did! But it is overwritten on reboot. Is my only option to make this a startup script? I couldn't believe that this would be such a problem in such a standard DE...
Thank you for the answer. I am on 4.13.2 and the widget here is called 'Battery Monitor'. Anyway, it had the same battery settings options (but no brightness) so i unchecked the box and we'll see if it works. – Jonatan Öström – 2015-10-14T09:21:58.727
@JonatanÖström Did it work? If so it might help other users, if you mark the answer as correct. – Ben – 2015-10-14T15:21:39.857
In fact, I'm not sure. I found out that unplugging the computer changed settings and I got sick of it. I made a fresh install of kubuntu 15.04 w/ plasma 5 and in this version the regular setting for the screen lock did work. – Jonatan Öström – 2015-10-15T16:07:01.300
Anyway, I marked it as correct, as it could have been an acceptable solution in case it worked, which I don't know. – Jonatan Öström – 2015-10-15T16:14:02.857