nnn/plugins/wall
Arun Prakash Jana a7fd4957dd
shellcheck fixes
2020-11-22 20:30:52 +05:30

31 lines
833 B
Bash
Executable file

#!/usr/bin/env sh
# Description: Set the selected image as wallpaper using nitrogen or pywal.
# Usage: Hover on an image and run the script to set it as wallpaper.
#
# Shell: POSIX Compliant
# Author: juacq97
cmd_exists () {
which "$1" > /dev/null 2>&1
echo $?
}
if [ -n "$1" ]; then
if [ "$(mimetype --output-format %m "$1" | awk -F '/' '{print $1}')" = "image" ]; then
if [ "$(cmd_exists nitrogen)" -eq "0" ]; then
nitrogen --set-zoom-fill --save "$1"
elif [ "$(cmd_exists wal)" -eq "0" ]; then
wal -i "$1"
else
printf "nitrogen ir pywal missing"
read -r _
fi
# If you want a system notification, uncomment the next 3 lines.
# notify-send -a "nnn" "Wallpaper changed!"
# else
# notify-send -a "nnn" "No image selected"
fi
fi