#!/usr/bin/env sh

######################################################################
# @author      : pico (pico@$HOSTNAME)
# @file        : cover
# @created     : Sunday Sep 08, 2024 00:48:44 CST
#
# @description : 
######################################################################

source "`ueberzug library`"
COVER="/tmp/album_cover.png"

function add_cover {
    ImageLayer::add [identifier]="img" [x]="2" [y]="1" [path]="$COVER"
}

ImageLayer 0< <(
if [ ! -f "$COVER" ]; then
    cp "$HOME/.config/ncmpcpp/default_cover.png" $COVER"
fi

# rerender image when changed
while inotifywait -q -q -e close_write "$COVER"; do
    add_cover
done
)