#!/usr/bin/env sh

## sfx-play v0.2
## plays specific WAVE files in ~/.local/share/sfx
## usage: sfx-play [-c] [named-sound]

PLAY='aplay -q'
SFX="$HOME/.local/share/sfx"

case "$1" in
## 	-c	cats WAVE file instead
	-c) shift; PLAY='cat';;
esac

#echo "$@ -- $PLAY"
#exit 1

[ $# -eq 1 ] || {
	egrep '^##' < "$0" | sed -E 's/^## +//g'
	{	printf 'available sounds: '
		find "$SFX" -type f | egrep -o '[a-z0-9]+.wav$' \
		| sed 's/.wav//'| sort | tr '\n' ',' | sed -e 's/,$//' -e 's/,/& /g'
		printf '\n'
	} | fold -s
	exit 1
}


find "$SFX" | fgrep "$1" | head -n 1 | while read -r f; do
	$PLAY "$f"
done &