/contrib/dialog/samples/progress2

 1#!/bin/sh
 2# $Id: progress2,v 1.5 2010/01/13 10:20:03 tom Exp $
 3
 4. ./setup-vars
 5
 6. ./setup-tempfile
 7
 8ls -1 >$tempfile
 9(
10while true
11do
12read text
13test -z "$text" && break
14ls -ld "$text"
15sleep 1
16done <$tempfile
17) |
18
19$DIALOG --title "PROGRESS" "$@" --progressbox "This is a detailed description\nof the progress-box." 20 70