1#!/bin/sh -e
2#
3#    color: print the background/foreground color escape codes
4#
5#    Copyright (C) 2011-2014 Dustin Kirkland
6#
7#    Authors: Dustin Kirkland <kirkland@byobu.org>
8#
9#    This program is free software: you can redistribute it and/or modify
10#    it under the terms of the GNU General Public License as published by
11#    the Free Software Foundation, version 3 of the License.
12#
13#    This program is distributed in the hope that it will be useful,
14#    but WITHOUT ANY WARRANTY; without even the implied warranty of
15#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16#    GNU General Public License for more details.
17#
18#    You should have received a copy of the GNU General Public License
19#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
20
21__color_detail() {
22	true
23}
24
25__color() {
26	[ -z "$FOREGROUND" ] && FOREGROUND="w"
27	[ -z "$BACKGROUND" ] && BACKGROUND="k"
28	case "$BYOBU_BACKEND" in
29		tmux)
30			true
31		;;
32		screen)
33			printf "\005{= $BACKGROUND$FOREGROUND}"
34		;;
35	esac
36}
37
38# vi: syntax=sh ts=4 noexpandtab
39