#!/bin/sh
#
# lcd4linux
#
PLUGINDIR="/usr/lib/enigma2/python/Plugins/Extensions/LCD4linux"
DAEMON="lcd4linux"
NICELEVEL="19"

LCDMAX=`cat /etc/enigma2/settings | grep LCD4linux.LCDMax=2`

daemon_start() {
    if [ -f $PLUGINDIR/dpf$1.conf ]; then
        echo "Starting $DAEMON $1"
        start-stop-daemon --start --nicelevel $NICELEVEL --quiet --pidfile /var/run/lcd4linux$1.pid --exec $PLUGINDIR/$DAEMON -- -q -p /var/run/lcd4linux$1.pid -f $PLUGINDIR/dpf$1.conf
    else
        echo $PLUGINDIR/dpf$1.conf nicht gefunden
    fi
}
daemon_stop() {
    if [ -f /var/run/lcd4linux$1.pid ]; then
        echo "Stopping $DAEMON $1"
        start-stop-daemon --oknodo --stop --quiet --pidfile /var/run/lcd4linux$1.pid --exec $PLUGINDIR/$DAEMON
        sleep 2
        echo "LCD::backlight(0)" | $PLUGINDIR/$DAEMON -i -f $PLUGINDIR/dpf$1.conf
    fi
}
daemon_reload() {
    if [ -f /var/run/lcd4linux$1.pid ]; then
        start-stop-daemon --stop --signal 1 --quiet --pidfile /var/run/lcd4linux$1.pid --exec $PLUGINDIR/$DAEMON
    fi
}


case "$1" in
    start)
        daemon_start 1
        if [ $LCDMAX ]; then
            daemon_start 2
        fi
    ;;
    start1)
        daemon_start 1
    ;;
    start2)
        daemon_start 2
    ;;
    stop)
        daemon_stop 1
        if [ $LCDMAX ]; then
            daemon_stop 2
        fi
    ;;
    stop1)
        daemon_stop 1
    ;;
    stop2)
        daemon_stop 2
    ;;
    reload)
        daemon_reload 1
        if [ $LCDMAX ]; then
            daemon_reload 2
        fi
    ;;
    restart|force-reload)
        daemon_stop 1
        if [ $LCDMAX ]; then
            daemon_stop 2
        fi
        sleep 4
        daemon_start 1
        if [ $LCDMAX ]; then
            daemon_start 2
        fi
    ;;
    *)
        echo "Usage: $0 {start|stop|restart|reload|force-reload|start1|start2|stop1|stop2}" >&2
        exit 1
    ;;
esac
exit 0