#!/bin/bash
#
# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# Suppress every notification balloon for a number of minutes. The balloon
# renderer reads the file and withholds them; the daemon is untouched. This is
# deliberate: the notification still arrives, still enters the drawer's list
# and still reaches history, only its balloon is held back.
#
#   notify-snooze.sh 30
#   notify-snooze.sh off

set -u

dir="${XDG_RUNTIME_DIR:-/tmp}/notifyd"
last="${HOME}/.local/state/notify-snooze.minutes"

case "${1:-}" in
    off)
        rm -f "$dir/snooze"
        exit 0
        ;;
    ''|*[!0-9]*)
        printf 'usage: %s <minutes|off>\n' "${0##*/}" >&2
        exit 1
        ;;
esac

mkdir -p "$dir" "$(dirname "$last")"
printf '%s\n' "$(( $(date +%s) + $1 * 60 ))" > "$dir/snooze.tmp"
mv "$dir/snooze.tmp" "$dir/snooze"
printf '%s\n' "$1" > "$last.tmp"
mv "$last.tmp" "$last"