Save and revert status of brightnessctl to .config/navi

goingaway.sh

@@ -3,6 +3,14 @@
 #       Ferit Yigit BALABAN <fyb@duck.com>, 2022
 #
 
+# Step 0: Save status to default location
+r_screen=$(brightnessctl --machine-readable)
+r_kbdlgt=$(brightnessctl --machine-readable --device asus::kbd_backlight)
+screen=(${r_screen//,/ })
+kbdlgt=(${r_kbdlgt//,/ })
+echo ${screen[2]} > $HOME/.config/navi/screen
+echo ${kbdlgt[2]} > $HOME/.config/navi/kbdlgt
+
 # Step 1: Set screen brightness to 0
 brightnessctl set 0
 
@@ -17,3 +25,7 @@ pactl set-sink-volume @DEFAULT_SINK@ 0%
 
 # Step 5: Lock the screen with screensaver
 betterlockscreen --lock --off 10
+
+# Step 7: Write log message
+dt=$(date +'%d/%m/%y-%H.%M.%S')
+echo "[$dt] navi is locked." >> $HOME/navi.log