#!/bin/bash

#
# Copyright (c) 2017-2018 Samuel Thibault <[email protected]>
#
# Licensed under Apache License v2.0.  See the file "LICENSE" for more
# information.
#

# Make sure we have enough options
if [ $# != 5 -a $# != 6 ]; then
  echo "ERROR: $0 jobid user name nb options [filename]" >&2
  exit 1
fi

NB=$4
OPTIONS=$5
FILE=$6

. /usr/share/cups/braille/cups-braille.sh

checkTool FreeDots FreeDots "translating musicxml files"
checkTool lou_translate liblouis "translating musicxml files"

CONVERT="FreeDots -nw -w $TEXTWIDTH /dev/stdin"
TRANSLATE="lou_translate en-us-brf.dis,$LIBLOUIS_TABLES,braille-patterns.cti"

cd $TMPDIR
echo "INFO: Translating MusicXML" >&2

printf "DEBUG: Calling $CONVERT | $TRANSLATE on '%s'\n" "$FILE" >&2
if [ -z "$FILE" ]
then
  $CONVERT | $TRANSLATE | addmargins
else
  < "$FILE" $CONVERT | $TRANSLATE | addmargins
fi

echo "INFO: Ready" >&2