#!/usr/bin/env bash
# Copy any of the bing downloaded images that are used on the windows 10 lock screen.
# Once you set this up you can then set your background to slideshow and point it
# to the archive directory
#
# This was taken from somewhere I'd like to attribute but can't find the URL.
# If this is yours please let me know and I'll attribute you.

IMAGE_FOLDER="/mnt/c/Users/jrizzo/AppData/Local/Packages/Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy/LocalState/Assets"
LIST_SOURCE="/mnt/c/tmp/spotlight/listsource.txt"
LIST_TARGET="/mnt/c/tmp/spotlight/listtarget.txt"

ls -1 $IMAGE_FOLDER | sort > $LIST_SOURCE

ls -1 /mnt/c/tmp/spotlight/*.jpg | awk -F "/" '{gsub(".jpg","",$6);print $6}' | sort > $LIST_TARGET
# egrep -vf $LIST_SOURCE $LIST_TARGET | awk '{system ("rm -f "$1".jpg")}'
for i in `cat $LIST_SOURCE | egrep -vf $LIST_TARGET`
do
    varfile="$IMAGE_FOLDER/$i"
    file $varfile | grep JPEG | awk -F, '{gsub(" ","",$8);print $8}' | awk -Fx -v vfile=$i -v vfilefull=$varfile '{if ($1>$2 && $1>1280) system("cp "vfilefull" /mnt/c/tmp/spotlight/"vfile".jpg")}'
done

ls -1 /mnt/c/tmp/spotlight/*.png | awk -F "/" '{gsub(".png","",$6);print $6}' | sort > $LIST_TARGET
# egrep -vf $LIST_SOURCE $LIST_TARGET | awk '{system ("rm -f "$1".png")}'
for i in `cat $LIST_SOURCE | egrep -vf $LIST_TARGET`
do
    varfile="$IMAGE_FOLDER/$i"
    file $varfile | grep PNG | awk -F, '{gsub(" ","",$8);print $8}' | awk -Fx -v vfile=$i -v vfilefull=$varfile '{if ($1>$2 && $1>1280) system("cp "vfilefull" /mnt/c/tmp/spotlight/"vfile".png")}'
done