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Re-wrote battery script to be faster and more efficient.

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Archie Hilton (thytom) 2019-10-25 01:24:02 +01:00
parent 2785224db7
commit 7eba91d038
1 changed files with 26 additions and 27 deletions
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53
modules/battery
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@ -9,36 +9,35 @@ BATTERY_2_ICON=''
BATTERY_3_ICON=''
BATTERY_4_ICON=''
FULL_AT=98
BAT_ICON=""
ICON=""
get_battery()
{
if [ -d /sys/class/power_supply/BAT? ]; then
ac_adapter=$(cat /sys/class/power_supply/BAT?/status)
if [ "$ac_adapter" == "Charging" ]; then
echo "$CHARGING_ICON"
fi
# The vast majority of people only use one battery.
# Will show all batteries with approximate icon for remaining power.
for x in /sys/class/power_supply/BAT?/capacity;
do
case "$(cat $x)" in
100) echo "$BATTERY_FULL_ICON" ;;
9[0-9]) echo "$BATTERY_FULL_ICON $(cat $x)%" ;;
8[0-9]|7[0-9]) echo "$BATTERY_2_ICON $(cat $x)%" ;;
6[0-9]|5[0-9]) echo "$BATTERY_3_ICON $(cat $x)%" ;;
4[0-9]|3[0-9]) echo "$BATTERY_4_ICON $(cat $x)%" ;;
2[0-9]|1[0-9]) if [ "$ac_adapter" == "Charging" ]; then
echo "$BATTERY_4_ICON $(cat $x)%"
else
echo "$WARNING_ICON $BATTERY_4_ICON $(cat $x)%"
fi ;;
[0-9]) if [ "$ac_adapter" == "Charging" ]; then
echo "$BATTERY_4_ICON $(cat $x)%"
else
echo "$WARNING_ICON $BATTERY_4_ICON $(cat $x)%"
fi ;;
esac
done
fi
if [ -d /sys/class/power_supply/BAT0 ]; then
capacity=$(cat /sys/class/power_supply/BAT0/capacity)
charging=$(cat /sys/class/power_supply/BAT0/status)
if [[ "$charging" == "Charging" ]]; then
ICON="$CHARGING_ICON"
elif [[ $capacity -le 25 ]]; then
ICON="$WARNING_ICON"
fi
if [[ $capacity -ge $FULL_AT ]]; then
BAT_ICON=$BATTERY_FULL_ICON
elif [[ $capacity -le 25 ]]; then
BAT_ICON=$BATTERY_4_ICON
elif [[ $capacity -le 50 ]]; then
BAT_ICON=$BATTERY_3_ICON
elif [[ $capacity -le $FULL_AT ]]; then
BAT_ICON=$BATTERY_2_ICON
fi
fi
echo "$ICON $BAT_ICON $capacity%"
}
get_battery