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only print battery status if not full

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This commit is contained in:
Alexander Bocken 2021-06-12 18:23:45 +02:00
parent f6d88729de
commit d2a9963dad
Signed by: Alexander
GPG Key ID: 1D237BE83F9B05E8
1 changed files with 3 additions and 2 deletions
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5
.local/bin/statusbar/battery
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@ -17,8 +17,9 @@ for battery in /sys/class/power_supply/BAT?
do
# Get its remaining capacity and charge status.
capacity=$(cat "$battery"/capacity 2>/dev/null)
[ -n "$capacity" ] && [ "$capacity" -gt 100 ] && continue #do not print misreads
[ -z "$capacity" ] && continue #if battery fails during reading, quit
[ -n "$capacity" ] && [ "$capacity" -gt 100 ] && echo "Error. Capacity:$capacity" > /dev/stderr && continue #do not print misreads
[ -z "$capacity" ] && echo "Error. Capacity:$capacity" > /dev/stderr && continue #if battery fails during reading, quit
[ -n "$capacity" ] && [ "$capacity" -eq 100 ] && echo && continue # do not display full batteries (nice to unclutter status bars for laptops mostly used stationiary)
status=$(sed "s/Discharging/🔋/;s/Not charging/🛑/;s/Charging/🔌/;s/Unknown/🔋/;s/Full/⚡/" "$battery"/status)
# If it is discharging and 25% or less, we will add a ❗ as a warning.
[ "$capacity" -le 25 ] && [ "$status" = "🔋" ] && warn="❗"