#!/usr/bin/env bash
# Copyright (C) 2020-2023 Miquel Sabaté Solà <mikisabate@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# 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.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

set -e

# Before creating this script I used to have a shell alias called `xo` for
# `xdg-open`. This worked well and all, but it failed to open multiple files or
# shell expressions in general (as `xdg-open` does). I used to workaround this
# with piping and shit, but I'm really tired of it. Thus, I've created this
# script which basically does what `xdg-open` was supposed to do (and
# failed). Thus, the usage:
#
#   $ xo [files/shell expression/whatever]
#
# This script will error out if no arguments were given. Other than that, you
# are more than welcome to shoot yourself at the foot.

if [ $# -eq 0 ]; then
  echo "Give me at least one argument!"
  exit 1
fi

for f in "$@"; do
  xdg-open "$f" &> /dev/null
done