Added a battery status information script

1 files changed, 37 insertions, 0 deletions

diff --git a/battery-status.sh b/battery-status.sh
new file mode 100755
index 0000000..f0a829f
--- /dev/null
+++ b/battery-status.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+
+battery_notify () {
+	if [ ${__bat_per} -eq $1 ] && [[ ${__bat_power} = $2 ]] && ! [[ -f "/tmp/battery.tmp" ]]; then
+		notify-send -u critical -i battery-low "$3"
+		touch /tmp/battery.tmp
+	elif ! [ ${__bat_per} -eq $1 ] && [[ -f "/tmp/battery.tmp" ]]; then
+		rm /tmp/battery.tmp
+	fi
+}
+
+if command -v upower > /dev/null 2>&1 ; then
+	__bat_power=$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep state | awk '{print $2}')
+	if [[ -n ${__bat_per} ]]; then
+		exit
+	fi
+	__bat_power_ind=""
+	if [[ ${__bat_power} = "charging" ]]; then __bat_power_ind=""
+		elif [[ ${__bat_power} = "discharging" ]]; then __bat_power_ind=""
+		elif [[ ${__bat_power} = "fully-charged" ]]; then __bat_power_ind=""
+	fi
+	__bat_per=$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep percentage | awk '{print $2}' | sed "s|%||g")
+	__time_empt=$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep "time to empty" | awk '{print $4 $5}' | grep -o '^[0-9.]*[a-z]')
+	__time_full=$(upower -i /org/freedesktop/UPower/devices/battery_BAT0 | grep "time to full" | awk '{print $4 $5}' | grep -o '^[0-9.]*[a-z]')
+
+	echo -n " ${__bat_power_ind} ${__bat_per}%"
+	if [[ ${__bat_power} = "discharging"  ]]; then
+		echo " ${__time_empt}"
+	else
+		echo " ${__time_full}"
+	fi
+
+	battery_notify 100 'fully-charged' 'Battery charged!'
+	battery_notify  15 'discharging'   'Battery low!'
+	battery_notify  10 'discharging'   'Battery lower!!'
+	battery_notify   5 'discharging'   'Battery critical!!!'
+fi