#!/bin/sh -e

sleep 1
tmp=`mktemp`
trap "rm -f $tmp $tmp.png $tmp.webp $tmp.txt" HUP PIPE INT QUIT TERM EXIT
[ "$1" = "root" ] && {
    root="-window root" || root=""
    shift
}
import $root $tmp.png
my-cwebpl -o $tmp.webp $tmp.png
if [ "$1" = no ]; then
    fn=/tmp/`dd if=/dev/urandom bs=8 count=1 2>/dev/null | xxd -p`.webp
    mv $tmp.webp $fn
    echo $fn | tee $tmp.txt
else
    paster $tmp.webp > $tmp.txt
fi
xmessage -file $tmp.txt