#!/bin/sh -e
#
# toggle-utf8
# Copyright (C) 2013-2014 Dustin Kirkland
#
# Authors: Dustin Kirkland <[email protected]>
#
# 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"
[ -r "$HOME/.byoburc" ] && . "$HOME/.byoburc"
[ -z "${BYOBU_PREFIX}" ] && export BYOBU_PREFIX="/usr" || export BYOBU_PREFIX
. "${BYOBU_PREFIX}/lib/${PKG}/include/common"
[ -r "$BYOBU_CONFIG_DIR/statusrc" ] && . "$BYOBU_CONFIG_DIR/statusrc"

if [ "$BYOBU_CHARMAP" = "UTF-8" ]; then
if grep -qs "^BYOBU_CHARMAP=" $BYOBU_CONFIG_DIR/statusrc 2>/dev/null; then
sed -i -e "s/^BYOBU_CHARMAP=.*/BYOBU_CHARMAP=x/" $BYOBU_CONFIG_DIR/statusrc
else
echo "BYOBU_CHARMAP=x" >> $BYOBU_CONFIG_DIR/statusrc
fi
export BYOBU_CHARMAP=x
else
if grep -qs "^BYOBU_CHARMAP=" $BYOBU_CONFIG_DIR/statusrc 2>/dev/null; then
sed -i -e "s/^BYOBU_CHARMAP=.*/BYOBU_CHARMAP=UTF-8/" $BYOBU_CONFIG_DIR/statusrc
else
echo "BYOBU_CHARMAP=UTF-8" >> $BYOBU_CONFIG_DIR/statusrc
fi
export BYOBU_CHARMAP=UTF-8
fi
if [ -n "$TMUX" ]; then
tmux send-keys " export BYOBU_CHARMAP=$BYOBU_CHARMAP ; . ~/.bashrc" \; send-keys Enter
fi

# vi: syntax=sh ts=4 noexpandtab