#!/bin/sh
# Setup KDM in case somebody wants to use it

FILE=/etc/X11/xdm/kdmrc

if [ -f $FILE ]
then
    /usr/bin/perl -i.ltsp -p -e '
    # turn on XDMCP
    if ($_ =~ /^\[Xdmcp\]/i) {
        $xdmcp_section = 1;
    } elsif ($_ =~ /^\[/) {
        $xdmcp_section = 0;
    }
    if ($xdmcp_section && $_ =~ /Enable=/) {
        $_ = "Enable=true\n";
    }
    # remove ability to halt server
    if ($_ =~ /^HaltCmd=/i) {
        $_ = "#" . $_ ; 
    }
    # remove ability to reboot server
    if ($_ =~ /^RebootCmd=/i) {
        $_ = "#" . $_ ; 
    }
    # add ICEwm to the session list
    if ($_ =~ /^SessionTypes=/i && $_ !~ /icewm/ ) {
        s/$/,icewm/;
    }
    # turn off the clock
    if ($_ =~ /^LogoArea=Clock/ ) {
        $_ =  "#" . $_  ;
    }
    ' $FILE
fi