#!/bin/sh

##################################################
# CUSTOMIZE HERE AS YOU WISH
##################################################

power_supply_alert(){
 aplay /usr/share/orage/sounds/Spo.wav
}

##################################################
# YOU SHOULDN'T NEED TO CHANGE ANYTHING BELOW HERE
##################################################

# battery
BATTERY_DEVICE=$(hal-find-by-property --key info.category --string battery | head -n 1)
BATTERY_PERCENT=$(hal-get-property --udi ${BATTERY_DEVICE} --key battery.charge_level.percentage)

# AC Adapter
AC_DEVICE=$(hal-find-by-property --key info.category --string ac_adapter | head -n 1)
AC_STATUS=$(hal-get-property --udi ${AC_DEVICE} --key ac_adapter.present | sed -e 's/true/on-line/; s/false/off-line/')

if [[ ${BATTERY_PERCENT} -lt 10 ]] && [[ ${AC_STATUS} == 'off-line' ]]; then
  power_supply_alert
fi

echo "AC: ${AC_STATUS} BAT: ${BATTERY_PERCENT}%"