dotfiles

commit 48d3ee14093e9069290e3bd2737a25ede2a4fe2b
parent 4470ed0e0b7b2bb256a90dad7987248be068e768
Author: hhvn <dev@hhvn.uk>
Date:   Sun, 25 Apr 2021 10:51:03 +0100

.s/d/bat: use acpi(1)

Diffstat:
M
.scripts/dwmblocks/bat
 | 
17
+++++++----------

1 file changed, 7 insertions(+), 10 deletions(-)
diff --git a/.scripts/dwmblocks/bat b/.scripts/dwmblocks/bat
@@ -1,15 +1,12 @@
 #!/bin/bash
 
-total=0
-charge=0
-for b in $(find /sys/class/power_supply -name "BAT*")
-do
-	total=$(($total+100))
-	read cap < $b/capacity
-	charge=$(($charge+$cap))
-	grep -i 'charg' < $b/status >/dev/null && charging='y'
-	grep -i 'discharg' < $b/status >/dev/null && discharging='y'
-done
+case "$(acpi | awk '{print $3}' | tr -d ',')" in
+	"Charging") charging=y ;;
+	"Discharging") discharging=y ;;
+esac
+
+total=100
+charge=$(acpi | awk '{print $4}' | tr -d ',%')
 num=$(echo "scale=2; ($charge/$total)*21" | bc | sed 's~\..*$~~')
 ind="^c#aa6600^?"
 [ "$charging" = "y" ] && ind="^c#00aa00^+"