bitbar-batteryHealth/battery_health.60s.sh

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2016-04-05 12:38:45 +02:00
#!/bin/bash
#
# <bitbar.title>Battery Health</bitbar.title>
# <bitbar.version>v1.0</bitbar.version>
# <bitbar.author>Andros Fenollosa</bitbar.author>
# <bitbar.author.github>tanrax</bitbar.author.github>
# <bitbar.desc>Shows power percentaje and notice when you load</bitbar.desc>
# Variables
BATTERY=$(ioreg -l | awk '$3~/Capacity/{c[$3]=$5}END{OFMT="%.0f%";max=c["\"MaxCapacity\""];print(max>0?100*c["\"CurrentCapacity\""]/max:"?")}')
TYPE=$(pmset -g cap | sed -ne 's/^Capabilities for \(.*\) Power:$/\1/p')
POR_LOW=45
POR_HIGH=85
LOW=False
HIGH=False
SAVE_LOCATION=$TMPDIR/batteryHealth
BAD='🔴'
AC='⚡️'
# Get data
if [ -f "$SAVE_LOCATION" ]; then
DATA=$(cat "$SAVE_LOCATION")
else
DATA="$LOW|$HIGH"
fi
LOW=$(echo "$DATA" | cut -d "|" -f1)
HIGH=$(echo "$DATA" | cut -d "|" -f2)
# Functions
function changeStatus {
osascript -e "display notification \"$2\" with title \"$1\" sound name \"$3\"" &> /dev/null
}
function batteryLow {
LOW=True
changeStatus "Battery Low" $BATTERY% "Blow"
}
function batteryNormal {
HIGH=False
LOW=False
}
function batteryHigh {
HIGH=True
changeStatus "Battery high" $BATTERY% "Blow"
}
# Logic
if [ $BATTERY -le $POR_LOW ] && [ $LOW = False ]; then
batteryLow
elif [ $BATTERY -ge $POR_HIGH ] && [ $HIGH = False ]; then
batteryHigh
elif [ $BATTERY -le $POR_HIGH ] && [ $BATTERY -ge $POR_LOW ]; then
batteryNormal
fi
# Save data
echo "$LOW|$HIGH" > "$SAVE_LOCATION";
# View battery
if [ $TYPE = 'AC' ]; then
echo $AC $BATTERY%
else
if [ $HIGH = True ] || [ $LOW = True ]; then
echo $BAD $BATTERY%
else
echo $BATTERY%
fi
fi