diff options
Diffstat (limited to '.local/bin/dwmbar/dwmb-battery')
| -rwxr-xr-x | .local/bin/dwmbar/dwmb-battery | 41 |
1 files changed, 22 insertions, 19 deletions
diff --git a/.local/bin/dwmbar/dwmb-battery b/.local/bin/dwmbar/dwmb-battery index 5f3759e..68f8b49 100755 --- a/.local/bin/dwmbar/dwmb-battery +++ b/.local/bin/dwmbar/dwmb-battery @@ -1,27 +1,30 @@ #!/bin/sh +# Prints all batteries, their percentage remaining and an emoji corresponding +# to charge status. + case $BLOCK_BUTTON in - 1) notify-send -a " Battery" "$(acpi -b)" ;; - 3) notify-send -a " Battery" "$(acpi -V)" ;; - 6) "$TERMINAL" -e "$EDITOR" "$0" ;; + 3) notify-send " Battery module" " : discharging + : not charging + : stagnant charge + : charging + : charged + : battery very low!" ;; esac -# Charging: # -# Discharching: # -# Full: underscore: # -# LOW BATTERY: # - -batstatus=$(acpi | tail -n 1) +# 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 -ico="" - -# Change the underscore color according to the charging state -case "$batstatus" in - *Charging*) ico=" ";; - *Discharging*) ico=" " ;; - *) ico=" " ;; -esac +# Loop through all attached batteries. +for battery in /sys/class/power_supply/BAT? +do + # Get its remaining capacity and charge status. + capacity=$(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/ /" "$battery"/status) -percentage=$( echo "$batstatus" | sed "s/.*\(\ [0-9]*\)\%.*$/\1/; s/\ //g; 1q") + # If it is discharging and 25% or less, we will add a as a warning. + [ "$capacity" -le 25 ] && [ "$status" = " " ] && warn=" " -echo "$ico$percentage% " + printf "%s%s%s%% " " $status" "$warn" "$capacity" + unset warn +done | sed 's/ *$//' |