From b1119216e9154be35664e0294307a439099b2395 Mon Sep 17 00:00:00 2001
From: Syndamia <kamen@syndamia.com>
Date: Sat, 20 May 2023 10:47:39 +0300
Subject: [.a/sys] Added multiple battery support for battery-status.sh

---
 .a/battery-status.sh | 87 +++++++++++++++++++++++++++-------------------------
 1 file changed, 45 insertions(+), 42 deletions(-)

(limited to '.a')

diff --git a/.a/battery-status.sh b/.a/battery-status.sh
index 1947660..956330e 100755
--- a/.a/battery-status.sh
+++ b/.a/battery-status.sh
@@ -6,56 +6,59 @@ for comm in upower awk; do
 done
 
 # Prepare battery informatoin
-upower -i /org/freedesktop/UPower/devices/battery_BAT0 > /tmp/BAT0
-[ "$(awk '/native-path/{print $2}' /tmp/BAT0)" = '(null)' ] && exit
+for bat in BAT0 BAT1; do
+	upower -i "/org/freedesktop/UPower/devices/battery_$bat" > "/tmp/$bat"
+	[ "$(awk '/native-path/{print $2}' "/tmp/$bat")" = '(null)' ] && continue
 
-bat_state="$(awk '/state/{print substr($2, 1, 1)}' /tmp/BAT0)"
-if   [ $bat_state = 'c' ]; then bat_power_ind=''
-elif [ $bat_state = 'd' ]; then bat_power_ind=''
-else                            bat_power_ind=''
-fi
-
-bat_per="$(awk '/percentage/{print strtonum($2)}' /tmp/BAT0)"
-bat_per=$((bat_per * 5 / 4 - 25)) # compensation for failing battery
+	bat_state="$(awk '/state/{print substr($2, 1, 1)}' "/tmp/$bat")"
+	if   [ $bat_state = 'c' ]; then bat_power_ind=''
+	elif [ $bat_state = 'd' ]; then bat_power_ind=''
+	else                            bat_power_ind=''
+	fi
 
-[ $bat_state = 'd' ]                                                        \
-&& bat_time="$(awk '/time to empty/{print $4 substr($5, 1, 1)}' /tmp/BAT0)" \
-|| bat_time="$(awk '/time to full/ {print $4 substr($5, 1, 1)}' /tmp/BAT0)"
+	bat_per="$(awk '/percentage/{print strtonum($2)}' "/tmp/$bat")"
+	# bat_per=$((bat_per * 5 / 4 - 25)) # compensation for failing battery
 
-echo " $bat_power_ind ${bat_per}% $bat_time"
+	[ $bat_state = 'd' ]                                                        \
+	&& bat_time="$(awk '/time to empty/{print $4 substr($5, 1, 1)}' "/tmp/$bat")" \
+	|| bat_time="$(awk '/time to full/ {print $4 substr($5, 1, 1)}' "/tmp/$bat")"
 
-#
-# Notifications
-#
+	echo -n " $bat_power_ind ${bat_per}% $bat_time"
 
-command -v notify-send >/dev/null 2>&1 || exit
-[ ! -e '/tmp/bat_notif' ] && touch /tmp/bat_notif
-bat_notif="$(cat /tmp/bat_notif)"
+	#
+	# Notifications
+	#
 
+	command -v notify-send >/dev/null 2>&1 || exit
+	[ ! -e '/tmp/bat_notif' ] && touch /tmp/bat_notif
+	bat_notif="$(cat /tmp/bat_notif)"
 
-# Notify when battery is charged to 80%
-if [ $bat_state = 'c' ]; then
-	if [ "$bat_notif" != 80 ] && [ $bat_per -ge 80 ]; then
-		notify-send -u normal -i battery-charging -t 999999 "Battery 80%"
-		echo 80 > /tmp/bat_notif
-	fi
 
-# Notify when battery discharges to 5%, 10%, 15% and 20%
-elif [ $bat_state = 'd' ]; then
-	for per in 5 10 15 20; do
-		if [ "$bat_notif" = $per ]; then
-			break
-		elif [ $bat_per -le $per ]; then
-			notify-send -u critical -i battery-low -t 999999 "Battery ${per}%"
-			echo $per > /tmp/bat_notif
-			break
+	# Notify when battery is charged to 80%
+	if [ $bat_state = 'c' ]; then
+		if [ "$bat_notif" != 80 ] && [ $bat_per -ge 80 ]; then
+			notify-send -u normal -i battery-charging -t 999999 "$bat at 80%"
+			echo 80 > /tmp/bat_notif
 		fi
-	done
 
-# Notify when battery is full
-else
-	if [ "$bat_notif" != 100 ]; then
-		notify-send -u normal -i battery-full -t 999999 'Fully charged!'
-		echo 100 > /tmp/bat_notif
+	# Notify when battery discharges to 5%, 10%, 15% and 20%
+	elif [ $bat_state = 'd' ]; then
+		for per in 5 10 15 20; do
+			if [ "$bat_notif" = $per ]; then
+				break
+			elif [ $bat_per -le $per ]; then
+				notify-send -u critical -i battery-low -t 999999 "$bat at ${per}%"
+				echo $per > /tmp/bat_notif
+				break
+			fi
+		done
+
+	# Notify when battery is full
+	else
+		if [ "$bat_notif" != 100 ]; then
+			notify-send -u normal -i battery-full -t 999999 'Fully charged!'
+			echo 100 > /tmp/bat_notif
+		fi
 	fi
-fi
+done
+echo
-- 
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