#!/usr/bin/bash

# Wrapper around xsltproc to mimic scrollkeeper-extract.
#
# Note that scrollkeeper internally uses libxslt for
# this, so this method is cheaper and achieves the same result

print_usage()
{
  echo -e "Usage: "
  echo -e "`basename $0` <xml file> <stylesheet 1> <output file 1> <stylesheet 2> <output file 2> ..."
}

if [[ $# < 2 ]]
then
  print_usage
  exit 0
fi

infile=$1
shift 1

while true; do
  xsltproc --xinclude --xincludestyle $1 $infile > $2
  #echo "xml: $infile style: $1 out: $2"
  shift 2
  if [[ $# < 2 ]];
  then
    break
  fi
done