#! /bin/sh
# Copyright 2010-2016 Mir Calculate. http://www.calculate-linux.org
#
#  Licensed under the Apache License, Version 2.0 (the "License");
#  you may not use this file except in compliance with the License.
#  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
#  Unless required by applicable law or agreed to in writing, software
#  distributed under the License is distributed on an "AS IS" BASIS,
#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#  See the License for the specific language governing permissions and
#  limitations under the License.

run_script() {
	# set background color
	if [[ -f /usr/share/wallpapers/dm-background.png ]]
	then
		feh --no-fehbg --bg-scale /usr/share/wallpapers/dm-background.png
	else
		if ls /var/db/pkg/media-gfx/cld[-gx]*themes-12* &>/dev/null
		then
			xsetroot -solid rgb:73/a3/63
		else
			xsetroot -solid rgb:30/64/8b
		fi
	fi

	/sbin/modprobe ecryptfs

	if [[ "`ps axeo command | grep 'xdm/xdm --logout' | grep -v grep | \
		sed -n -r 's/.* USER=([^ ]+) .*/\1/p'`" == "$USER" ]];
	then
		xmessage -buttons "" "Please wait to ending previous session" &
		XMESPID=$!
		while [[ "`ps axeo command | grep 'xdm/xdm --logout' | grep -v grep | \
			sed -n -r 's/.* USER=([^ ]+) .*/\1/p'`" == "$USER" ]]
		do
			sleep 1
		done
		kill -9 $XMESPID &>/dev/null
	fi
	return 0
}