#!/bin/sh
# Quick screenshot helpers for sway. Captures via grim, saves to disk and
# also copies to the Wayland clipboard. Use the flameshot binding for
# annotations / fancy capture.
#
# Usage: screenshot {full|region|output|window}

set -eu

mode="${1:-full}"
dir="$HOME/Pictures/Screenshots"
mkdir -p "$dir"
file="$dir/$(date +%Y%m%d_%H%M%S).png"

case "$mode" in
  full)
    grim "$file"
    ;;
  region)
    grim -g "$(slurp)" "$file"
    ;;
  output)
    out=$(swaymsg -t get_outputs --raw \
            | jq -r '.[] | select(.focused) | .name')
    grim -o "$out" "$file"
    ;;
  window)
    geom=$(swaymsg -t get_tree \
             | jq -r '.. | select(.focused? == true)
                      | "\(.rect.x),\(.rect.y) \(.rect.width)x\(.rect.height)"')
    grim -g "$geom" "$file"
    ;;
  *)
    printf 'Usage: %s {full|region|output|window}\n' "$0" >&2
    exit 1
    ;;
esac

wl-copy < "$file"
notify-send "Screenshot saved" "$file" -i image-x-generic >/dev/null 2>&1 || true