#!/bin/bash
# viewpdf.sh

if [ "$1" = "" ]
then
    "You must supply a URL as an argument"
    exit 1
fi

source /etc/openkiosk.conf

if echo "$1" | grep -q '^file:'
then
    filepath=$(echo "$server_url"|cut -d"/" -f2-)
    xpdf -fullscreen -cont -z width $filepath
else
    if ! wget -q -O /dev/shm/target.pdf $1
    then
        kiosk_cleanup.sh
        xmessage -buttons "Ok:1" -center "Failed to retrieve pdf file."
        exit 1
    else
        xpdf -fullscreen -cont -z width /dev/shm/target.pdf
    fi
fi