|
- #!/bin/sh
-
- # Prints all batteries, their percentage remaining and an emoji corresponding
- # to charge status (🔌 for plugged up, 🔋 for discharging on battery, etc.).
-
- case $BUTTON in
- 3) notify-send "🔋 Battery module" "🔋: discharging
- 🛑: not charging
- ♻: stagnant charge
- 🔌: charging
- ⚡: charged
- ❗: battery very low!
- - Scroll to change adjust xbacklight." ;;
- 6) "$TERMINAL" -e "$EDITOR" "$0" ;;
- esac
-
- # acpi alternative
- # acpi | sed "s/Battery [0-9]: //;s/[Dd]ischarging, /🔋/;s/[Nn]ot charging, /🛑/;s/[Cc]harging, /🔌/;s/[Uu]nknown, /♻️/;s/[Ff]ull, /⚡/;s/ \(remaining\|until charged\)//"; exit
-
- # Loop through all attached batteries.
- for battery in /sys/class/power_supply/BAT?
- do
- # Get its remaining capacity and charge status.
- capacity=$(cat "$battery"/capacity 2>/dev/null) || break
- status=$(sed "s/[Dd]ischarging/🔋/;s/[Nn]ot charging/🛑/;s/[Cc]harging/🔌/;s/[Uu]nknown/♻️/;s/[Ff]ull/⚡/" "$battery"/status)
-
- # If it is discharging and 25% or less, we will add a ❗ as a warning.
- [ "$capacity" -le 25 ] && [ "$status" = "🔋" ] && warn="❗"
-
- printf "%s%s%s%% " "$status" "$warn" "$capacity"
- unset warn
- done | sed 's/ *$//'
|
