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Add random wallpaper function to setbg to set a random wallpaper from a directory

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mzeinali 2020-02-29 16:36:24 +03:30
parent 2eb4f10b84
commit 3cf262f144
1 changed files with 12 additions and 1 deletions
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13
.local/bin/setbg
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@ -4,8 +4,19 @@
# script, if given an argument, moves it there. This script without an
# argument sets ~/.config/wall.png as the wallpaper, which is required on login
# if you don't want a black screen.
# you can set a random walpaper from your walpapers directory just set the wp_dir to the path of your wallpapers directory
[ ! -z "$1" ] && cp "$1" ~/.config/wall.png && notify-send -i "$HOME/.config/wall.png" "Wallpaper changed."
wp_dir=~/pictures/Wallpapers
randbg(){\
bg_list=($wp_dir/*)
n=${#bg_list[@]}
n=$((RANDOM%n))
rand_bg=$(basename ${bg_list[$n]})
}
[ -n "$1" ] && cp "$1" ~/.config/wall.png && notify-send -i "$HOME/.config/wall.png" "Wallpaper changed."
[ -z "$1" ] && [ -d "$wp_dir" ] && randbg && cp $wp_dir/$rand_bg ~/.config/wall.png
# If pywal is installed, use it.
type wal >/dev/null && { wal -c ;