#!/bin/bash
# by Benjamin Okopnik <ben-fuzzybear@geocities.com>
# A random background selector for XFree86

PIC_DIR=/usr/share/Eterm/pix

TMPFILE=$(mktemp /tmp/temp.XXXXXX)
ls $PIC_DIR/* > $TMPFILE 2> /dev/null

RNDM=$(($RANDOM/65534))
fnm=$(sed -n $(($RNDM * $(grep -c $ $TMPFILE) / 32767 + 1))p $TMPFILE)

[ -f $PIC_DIR/$1 ] && fnm=$PIC_DIR/$1

echo -n "Using "
basename $fnm
X="`ps ax`"

while [ `echo $X|grep -c icewm` -lt 1 ] 
do
    X="`ps ax`"
    sleep 1
done

sleep 1

fn=$(basename $fnm)
[ -z ${fn%%[A-Z]*} ] && max="-max"

xv -root -quit $max $fnm

# Clean up...
rm $TMPFILE