#!/bin/bash
# $Header: /root/magellan-cvs/src/xorg/startxdm,v 1.2 2006-02-19 15:03:35 niro Exp $

source /etc/profile
source /etc/rc.config

# enable antialias by default for gnome
export GDK_USE_XFT=1

get_login() {
	case "${GLOGIN}" in
		kdm|KDM)
			GLOGINCMD="$(which kdm 2> /dev/null)"
			if [ ! -f "${GLOGINCMD}" ]
			then
				echo "Failure: KDE Login Manager not found."
				exit 1
			fi
			;;

		gdm|GDM)
			GLOGINCMD="$(which gdm 2> /dev/null)"
			if [ ! -f "${GLOGINCMD}" ]
			then
				echo "Failure: GNOME Login Manager not found."
				exit 1
			fi
			;;

		entrance*|ENTRANCE*)
			GLOGINCMD="$(which entranced 2> /dev/null)"
			if [ ! -f "${GLOGINCMD}" ]
			then
				echo "Failure: Enlightenment Login Manager not found."
				exit 1
			fi
			;;

		wdm|WDM)
			GLOGINCMD="$(which wdm 2> /dev/null)"
			if [ ! -f "${GLOGINCMD}" ]
			then
				echo "Failure: Windowmaker Login Manager not found."
				exit 1
			fi
			;;

		xdm|XDM)
			GLOGINCMD="$(which xdm 2> /dev/null)"
			if [ ! -f "${GLOGINCMD}" ]
			then
				echo "Failure: XDM Login Manager not found."
				exit 1
			fi
			;;

		*)
			GLOGINCMD="$(which ${GLOGIN} 2> /dev/null)"
			if [ ! -f "${GLOGINCMD}" ]
			then
				echo "Failure: \"${GLOGIN}\" Login Manager not found."
				exit 1
			fi
			;;
		esac
}


if [ -n "${GLOGIN}" ]
then
	get_login
	/sbin/start-stop-daemon --start --quiet --exec ${GLOGINCMD}
	retval="$?"
	wait; sleep 2

	if [ "${retval}" -ne 0 ]
	then
		echo "Could not start your Displaymanager"
		killall -9 ${GLOGIN##*/}
	fi
fi