#!/bin/bash
# take screenshot of selection and save to
# default screenshots directory

# set default screenshots directory
dir="/home/emge/Pictures/screenshots/"

# set current date
curDate=$(date +"%Y-%m-%d")

i="1"
file=$dir$curDate"_"$i".png"

while [ -f $file ] ;
do
  i=$((i + "1"))
  file=$dir$curDate"_"$i".png"
done

grim -g "$(slurp)" $file

# show screenshot notification
dunstify -u low -i accessories-screenshot -h string:x-dunst-stack-tag:Screenshot "Screenshot saved:" $file