Setup script to init/tear down a screen timer for autolocking

SXHkD/.config/sxhkd/sxhkdrc

@@ -31,6 +31,14 @@ super + minus
 super + numbersign
   $HOME/.local/scripts/bt_connect;
 
+super + underscore
+  notify-send -u normal "Turning off screentimer"; \
+  $HOME/.local/scripts/screentimer off;
+
+super + plus
+  notify-send -u normal "Turning on screentimer"; \
+  $HOME/.local/scripts/screentimer on;
+
 super + z
   notify-send -u low "Launching zathura"; \
   zathura

Scripts/.local/scripts/screentimer

@@ -0,0 +1,9 @@
+#!/usr/bin/env sh
+
+if [ "$1" = "on" ]
+then
+    xset +dpms s 1800 s noblank;
+elif [ "$1" = "off" ]
+then
+    xset -dpms s off s noblank;
+fi

XServer/.xinitrc

@@ -3,7 +3,7 @@
 killall sxhkd;
 
 sh .xprofile;
-xset s 1800;
+screentimer on;
 
 xrandr --output HDMI1    --auto --mode 1920x1080 --left-of eDP1;
 xrandr --output eDP1     --auto --mode 1920x1080;