#!/bin/sh

# this script provides a menu of screenshot options, using flameshot

geom() {
    case $1 in
    "active") eval "$(xdotool getactivewindow getwindowgeometry --shell)" ;;
    "select") eval "$(xdotool selectwindow getwindowgeometry --shell)" ;;
    esac
    echo "${WIDTH}x${HEIGHT}+${X}+${Y}"
}

# variables
output="${XDG_PICTURES_DIR:-$HOME/Pictures}/Screenshots/$(date '+%y%m%d-%H%M-%S').png"
case "$(printf "selected area\\ncurrent window\\nselected window\\nfull screen\\nselected area (copy)\\ncurrent window (copy)\\nselect window (copy)\\nfull screen (copy)" | dmenu -i -p "Screenshot which area?")" in
"selected area") flameshot gui -p "$output" ;;
"current window") flameshot gui -p "$output" --region "$(geom active)" ;;
"selected window") flameshot gui -p "$output" --region "$(geom select)" ;;
"full screen") flameshot full -p "$output" ;;
"selected area (copy)") flameshot gui -c ;;
"current window (copy)") flameshot gui -p "$output" -c --region "$(geom active)" ;;
"selected window (copy)") flameshot gui -p "$output" -c --region "$(geom select)" ;;
"full screen (copy)") flameshot full -c ;;
esac