#!/bin/sh -e
#
#    byobu-launcher - conditionally launch byobu
#    Copyright (C) 2010 Canonical Ltd.
#
#    Authors: Dustin Kirkland <kirkland@canonical.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, version 3 of the License.
#
#    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/>.

PKG="byobu"
DATA="$HOME/.$PKG"
[ -z "$BYOBU_PREFIX" ] && export BYOBU_PREFIX="/usr"
export BYOBU_PREFIX

if [ -e "$DATA/disable-autolaunch" ]; then
	false
else
	case "$TERM" in
		*screen*)
			# Handle nesting
			printf "$(gettext 'To launch in a nested screen session, run: byobu')\n"
		;;
		dumb)
			# Dumb terminal, don't launch
			false
		;;
		*)
			exec $BYOBU_PREFIX/bin/byobu "$@"
		;;
	esac
fi
false
