#!/bin/sh
# ttym on_done -- runs when a countdown reaches zero.
#
#   $1  mode      always "countdown" (a stopwatch never completes)
#   $2  seconds   the full duration that elapsed
#   $3  comment   the -c text, or an empty string
#
# timer waits for this to exit before ringing the bell and entering the
# alert loop, so background anything slow.

seconds=$2 comment=$3
mins=$((seconds / 60))

# Desktop notification. Gives the base build what the notify patch adds.
if command -v notify-send > /dev/null 2>&1; then
	notify-send -u critical "Timer" "${mins}m done${comment:+ -- $comment}" &
fi

# A sound, first player that exists wins. Backgrounded so it never blocks.
for player in paplay aplay mpv ffplay; do
	if command -v "$player" > /dev/null 2>&1; then
		sound=/usr/share/sounds/freedesktop/stereo/complete.oga
		[ -r "$sound" ] && "$player" "$sound" > /dev/null 2>&1 &
		break
	fi
done

# Push to your phone (uncomment and set your topic):
# curl -fsS -d "${mins}m done${comment:+ -- $comment}" ntfy.sh/your-topic &

wait