#! /bin/sh
#
# Brother Print filter  >>  /usr/lib/cups/filter/brlpdwrapperMFC7460DN
# Copyright (C) 2005 Brother. Industries, Ltd.
#                                    Ver1.00

# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 59 Temple
# Place, Suite 330, Boston, MA  02111-1307  USA
#
LOGFILE="/dev/null"
LOGCLEVEL="7"
DEBUG=0
NUPENABLE=1
ENABLECOPY=0
LOG_LATESTONLY=1
errorcode=0

set +o noclobber
if [ "`echo $5 | grep 'debug-noprint=1'`" != '' ]; then
    DEBUG=1
fi
if [ "`echo $5 | grep 'debug-noprint=2'`" != '' ]; then
    DEBUG=2
fi
if [ "`echo $5 | grep 'debug-noprint=3'`" != '' ]; then
    DEBUG=3
fi
if [ $DEBUG != 0 ]; then
    LOGFILE=/tmp/br_cupsfilter_debug_log
fi

PRINTER=MFC7460DN


if [ "$PPD" = "" ]; then
    PPD="/usr/share/cups/model/MFC7460DN.ppd"
fi


if [ $LOGFILE != "/dev/null" ]; then
  if [ $LOG_LATESTONLY == "1" ]; then
    rm -f $LOGFILE
    date                                                           >$LOGFILE
  else
    if [ -e $LOGFILE ]; then
	    date                                                        >>$LOGFILE
    else
	    date                                                        >$LOGFILE
    fi
  fi
    echo "arg0 = $0"                                           >>$LOGFILE
    echo "arg1 = $1"                                           >>$LOGFILE
    echo "arg2 = $2"                                           >>$LOGFILE
    echo "arg3 = $3"                                           >>$LOGFILE
    echo "arg4 = $4"                                           >>$LOGFILE
    echo "arg5 = $5"                                           >>$LOGFILE
    echo "arg6 = $6"                                           >>$LOGFILE
    echo "PPD  = $PPD"                                         >>$LOGFILE
fi

INPUT_TEMP_PS=`mktemp /tmp/br_input_ps.XXXXXX`

nup="cat"
if [ "`echo $5 | grep 'Nup='`" != '' ] && [ $NUPENABLE != 0 ]; then

	if   [ "`echo $5 | grep 'Nup=64'`" != '' ]; then
		nup="psnup -64"
	elif [ "`echo $5 | grep 'Nup=32'`" != '' ]; then
		nup="psnup -32"
	elif [ "`echo $5 | grep 'Nup=25'`" != '' ]; then
		nup="psnup -25"
	elif [ "`echo $5 | grep 'Nup=16'`" != '' ]; then
		nup="psnup -16"
	elif [ "`echo $5 | grep 'Nup=8'`" != '' ]; then
		nup="psnup -8"
	elif [ "`echo $5 | grep 'Nup=6'`" != '' ]; then
		nup="psnup -6"
	elif [ "`echo $5 | grep 'Nup=4'`" != '' ]; then
		nup="psnup -4"
	elif [ "`echo $5 | grep 'Nup=2'`" != '' ]; then
		nup="psnup -2"
	elif [ "`echo $5 | grep 'Nup=1'`" != '' ]; then
		nup="cat"
	fi
	echo   "NUP=$nup"                                      >>$LOGFILE
   if [ -e /usr/bin/psnup ]; then
       if [ $# -ge 7 ]; then
	       cat $6  | $nup > $INPUT_TEMP_PS
       else
	       cat       | $nup > $INPUT_TEMP_PS
       fi
   else
       if [ $# -ge 7 ]; then
	       cp $6  $INPUT_TEMP_PS
       else
	       cat    > $INPUT_TEMP_PS
       fi
   fi
else
   if [ $# -ge 7 ]; then
      cp $6  $INPUT_TEMP_PS
   else
      cat    > $INPUT_TEMP_PS
   fi
fi

if [ "$ENABLECOPY" != 0 ];then
  if [ "$4" -ge 2 ];then
     options="$5"" ""Copies=$4"
  else
     options="$5"
  fi
else
  options="$5"
fi


if [ -e "/usr/local/Brother/Printer/$PRINTER/lpd/filter$PRINTER" ]; then
       :
else
    echo "ERROR: /usr/local/Brother/Printer/$PRINTER/lpd/filter$PRINTER does not exist"   >>$LOGFILE
    errorcode=30
    exit 
fi

if [ -e "/usr/local/Brother/Printer/MFC7460DN/cupswrapper/brcupsconfig4" ]; then
  if [ $DEBUG = 0 ]; then
     /usr/local/Brother/Printer/MFC7460DN/cupswrapper/brcupsconfig4  $PRINTER  $PPD 0 "$options" >> /dev/null
  else
     /usr/local/Brother/Printer/MFC7460DN/cupswrapper/brcupsconfig4  $PRINTER  $PPD $LOGCLEVEL "$options" >>$LOGFILE
  fi
fi


if [ $DEBUG -le 2 ]; then
    cat    $INPUT_TEMP_PS | /usr/local/Brother/Printer/$PRINTER/lpd/filter$PRINTER
fi

if [ $DEBUG -ge 2 ];  then
	   if [ $LOGFILE != "/dev/null" ]; then
	     echo ""                                                >>$LOGFILE
	     echo "    ------PostScript Data-------"                >>$LOGFILE
	     cat    $INPUT_TEMP_PS                                  >>$LOGFILE
	   fi
fi
rm -f  $INPUT_TEMP_PS

exit $errorcode