#!/bin/sh

if [[ $# -lt 1 ]] || [[ ! $1 = @(daemon|change) ]]; then
	echo "Usage:
	$0 daemon|change"
	exit 1
fi

export SWWW_TRANSITION=wipe
export SWWW_TRANSITION_ANGLE=$RANDOM
export SWWW_TRANSITION_FPS=60

wallpapers_dir=~/Pictures/Wallpapers/enabled

if [[ "$1" = "daemon" ]]; then
  exec swww-daemon
elif [[ "$1" = "change" ]]; then
  img=$(find "$wallpapers_dir" -type f,l -exec realpath {} \; | shuf -n 1)
  echo "$img"
  exec swww img "$img"
fi