.-.-.-.-.-

#!/bin/sh -e

CONFIGFILE=/etc/lynx-cur/local.cfg

# Use debconf.
. /usr/share/debconf/confmodule

# Establish the preliminaries.
db_version
db_title 'Lynx-cur Configuration'

if [ -e $CONFIGFILE ]; then
    # parse configfile
    if grep -q '^STARTFILE:' $CONFIGFILE ; then
        defaulturl=`sed -n '/^STARTFILE:/{s/^STARTFILE://p}' < $CONFIGFILE`
        # Store values from config file into debconf_db
        db_set lynx-cur/defaulturl "$defaulturl"
    fi
else
    #set a sane default value if no preconfiguration has yet happened
    # (either by preseeding debconf or by pre-generating local.cfg
    db_fget lynx-cur/defaulturl seen
    if [ "$RET" = false ]; then
        if [ ! -z "`dnsdomainname`" ]; then
            db_set lynx-cur/defaulturl "http://www.`dnsdomainname`/"
        else
            db_reset lynx-cur/defaulturl
        fi
    fi
fi

ok=''
while [ -z "$ok" ]; do

# Ask the user what url should be displayed by default.
    db_input low lynx-cur/defaulturl || true
    db_go || true

# Do some syntax checking on the url and see if it's ok.
    db_get lynx-cur/defaulturl

case "$RET" in
	http:*|ftp:*|news:*|nntp:*|gopher:*|file:*|/*)
	ok=1
	;;
	*)
	# Set default flag so the user is prompted again.
	db_fset lynx-cur/defaulturl seen false
	;;
    esac
done

## # Important note to a user
## if [ -f /etc/lynx.cfg ]; then
##     db_input high lynx-cur/etc_lynx.cfg || true
##     db_go || true
## fi

# vim:tabstop=4:expandtab:shiftwidth=4

/var/lib/dpkg/./info/lynx-cur.config