#!/bin/bash

#convert -sample 367x475 $2 /tmp/$$.$1
convert -sample 428x554 $2 /tmp/$$.$1

if [ -e /tmp/$$.$1 ]
then
  mv /tmp/$$.$1 $2.$1

  echo "<figure>"
  echo "<title>$3</title>"
  echo "<graphic format=\"$1\" fileref=\"$2.$1\">"
  echo "</figure>"
  echo ""
  
  exit
fi

for item in `ls /tmp/$$.$1.*`
do
  mv $item $2.`echo $item | sed 's/.*$1.//'`.$1
  
  pageno=`echo $item | sed 's/.*$1.//'`
  pageno=$(( $pageno + 1 ))
  newfile=$2.`echo $item | sed 's/.*$1.//'`.$1

  echo "<figure>"
  echo "<title>$3 page $pageno</title>"
  echo "<graphic format=\"$1\" fileref=\"$newfile\">"
  echo "</figure>"
  echo ""
done