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feat(x11): disable X screensaver/DPMS blanking and enforce explicit-only locking

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Luxferre
2026-10-22 22:15:28 +03:00
parent c646800dbf
commit 179cc3066b
20 changed files with 38 additions and 227 deletions
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overlay/rootfs/usr/bin/sxmo_wm.sh
+7 -5
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@@ -30,12 +30,10 @@ xorgdisplay() {
if [ -w /sys/class/backlight/backlight/brightness ]; then
printf '0' > /sys/class/backlight/backlight/brightness 2>/dev/null || true
fi
xset dpms 0 0 3
xset dpms force off
xset s off s noblank -dpms >/dev/null 2>&1 || true
;;
on)
xset dpms 0 0 0
xset dpms force on
xset s off s noblank -dpms >/dev/null 2>&1 || true
if [ -w /sys/class/backlight/backlight/bl_power ]; then
printf '0' > /sys/class/backlight/backlight/bl_power 2>/dev/null || true
fi
@@ -54,7 +52,11 @@ xorgdisplay() {
fi
;;
"")
if xset q | grep -q "Off: 3"; then
_cur_bl=14
if [ -r /sys/class/backlight/backlight/brightness ]; then
read -r _cur_bl < /sys/class/backlight/backlight/brightness 2>/dev/null || _cur_bl=14
fi
if [ "${_cur_bl:-0}" -le 0 ] 2>/dev/null; then
printf "off\n"
else
printf "on\n"