#!/bin/zsh
# take screenshot with grimshot, annotate with satty, convert with cwebp

setopt LOCAL_OPTIONS ERR_RETURN NO_UNSET PIPE_FAIL

local what=${1:-area}
local tmpfile="$(mktemp --suffix='.grimsatty.png')"
local outfile="$(xdg-user-dir PICTURES)"/screenshots/$(date +screenshot_%FT%R:%S.webp)

grimshot save ${what} - \
    | satty --filename - --output-filename ${tmpfile} --early-exit
cwebp -z 9 -m 6 -lossless -short ${tmpfile} -o ${outfile}
rm ${tmpfile}