Adjustments to support workstation mode

distfiles/usr/local/bin/kiosk_viewpdf

@@ -0,0 +1,29 @@
+#!/bin/bash
+# kiosk_viewpdf
+
+if [ "$1" = "" ]
+then
+    "usage: kiosk_viewpdf <url> <config file path>"
+    exit 1
+fi
+
+url="$1"
+conf_file="$2"
+
+source $conf_file
+
+if echo "$url" | 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 $url
+    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
+