49 lines
924 B
Bash
49 lines
924 B
Bash
|
bgsDirectory="${HOME}/bgs/"
|
||
|
|
|
||
|
|
##set working directory to location of this script
|
||
|
|
cd "$(dirname "$0")"
|
||
|
|
|
||
|
|
##stop slideshow if running
|
||
|
|
sh ./hyprland-slideshow.sh kill
|
||
|
|
|
||
|
|
|
||
|
|
preloadImage(){
|
||
|
|
hyprctl hyprpaper preload "${image}"
|
||
|
|
}
|
||
|
|
|
||
|
|
setImage() {
|
||
|
|
hyprctl hyprpaper wallpaper ",contain:${image}"
|
||
|
|
}
|
||
|
|
|
||
|
|
#ARGS $1:directory e.g. chsck
|
||
|
|
chooseRandom(){
|
||
|
|
shopt -s nullglob
|
||
|
|
files=("${bgsDirectory}${1}/"*)
|
||
|
|
length=$((${#files[@]}))
|
||
|
|
echo "length: ${length}"
|
||
|
|
randomIndex=$(($RANDOM % $length))
|
||
|
|
echo "random index: ${randomIndex}"
|
||
|
|
##re-roll if the result is a directory
|
||
|
|
while [[ -d ${files[$randomIndex]} ]]
|
||
|
|
do
|
||
|
|
echo "${files[randomIndex]} is a directory!"
|
||
|
|
randomIndex=$(($RANDOM % $length))
|
||
|
|
done
|
||
|
|
image="${files[$randomIndex]}"
|
||
|
|
echo ${image}
|
||
|
|
}
|
||
|
|
|
||
|
|
if [ $# -eq 0 ]; then
|
||
|
|
image="${bgsDirectory}default.jpg"
|
||
|
|
preloadImage image
|
||
|
|
setImage image
|
||
|
|
else
|
||
|
|
chooseRandom ${1}
|
||
|
|
preloadImage
|
||
|
|
setImage
|
||
|
|
fi
|
||
|
|
|
||
|
|
sleep 1
|
||
|
|
|
||
|
|
hyprctl hyprpaper unload all
|