Support for KDE/Plasma

[norbusan]

Hi
thanks for the scripts and the nice idea to force off dpms, much appreciated. I want to do the same for KDE/Plasma, so the dbus query for DPMS setting does not work obviously, since Mutter is not running. I am not really sure how to get the respective propery, but my guess is from powerdevil?

[dwagelaar]

I found a related post at https://askubuntu.com/questions/1316097/how-to-turn-off-the-monitor-via-command-on-wayland-kde-plasma

qdbus org.kde.kglobalaccel /component/org_kde_powerdevil invokeShortcut "PowerOff"

...will trigger whatever you programmed the power button to do. I suppose if you can program a (virtual) button to send the monitor to sleep, you can use that button's name in the script above to trigger it programmatically.

[norbusan]

Thanks, that is good to know, but it doesn't help for now since the monitoring of the DPMS state is also done via mutter

POWER_SAVE_MODE=$(busctl --user get-property org.gnome.Mutter.DisplayConfig /org/gnome/Mutter/DisplayConfig org.gnome.Mutter.DisplayConfig PowerSaveMode)