JezK
Edit File: foo2zjs-pstops
#!/bin/sh VERSION='$Id: foo2zjs-pstops.sh,v 1.21 2013/07/31 17:41:47 rick Exp $' PROGNAME="$0" usage() { cat <<EOF NAME `basename $PROGNAME` - Add PS code for foo2*-wrapper SYNOPSIS `basename $PROGNAME` [options] [file] DESCRIPTION Add PS code for foo2zjs-wrapper. OPTIONS -9 Use new gs (ver >= 9.00) -h ydimpts For rotate -r, y dimension points -r Rotate 90 clockwise -a Accurate Screens code -c CIEColor -n Neuter CUPS cupsPSLevel2 -w Well Tempered Screens code -D lvl Debug level EOF exit 1 } # # Report an error and exit # error() { echo "`basename $PROGNAME`: $1" >&2 exit 1 } debug() { if [ $DEBUG -ge $1 ]; then echo "`basename $PROGNAME`: $2" >&2 fi } # # Use gsed instead of sed on Mac OSX # case `uname -s` in Darwin) sed=gsed;; FreeBSD) sed=gsed;; *) sed=sed;; esac # # Process the options # DEBUG=0 ROTATE90=0 ACCURATE=0 CIECOLOR=0 NIXCUPS=0 WTS=0 GSVER=old while getopts "9ach:nwrD:Vh?" opt do case $opt in 9) GSVER=gs9;; a) ACCURATE=1;; c) CIECOLOR=1;; h) YDIMpoints="$OPTARG";; n) NIXCUPS=1;; r) ROTATE90=1;; w) WTS=1;; D) DEBUG="$OPTARG";; V) echo "$VERSION"; exit 0;; h|\?) usage;; esac done shift `expr $OPTIND - 1` if [ $NIXCUPS = 1 ]; then n='s#^[^/]*cupsPSLevel2#false#' else n= fi if [ $ROTATE90 = 1 ]; then # %%currentpagedevice /PageSize get\ # %%aload pop translate\ r="1i\ << /Install {\ 0 $YDIMpoints translate\ -90 rotate\ } >> setpagedevice " else r= fi if [ "$GSVER" = "old" ]; then ht='\ <<\ /AccurateScreens true\ /HalftoneType 1\ /HalftoneName (Round Dot Screen) cvn\ /SpotFunction { 180 mul cos exch 180 mul cos add 2 div}\ /Frequency 137\ /Angle 37\ >> sethalftone ' else ht='\ /SpotDot { 180 mul cos exch 180 mul cos add 2 div } def\ <<\ /HalftoneType 5\ /Cyan <<\ /HalftoneType 1\ /AccurateScreens true\ /Frequency 150\ /Angle 105\ /SpotFunction /SpotDot load\ >>\ /Magenta <<\ /HalftoneType 1\ /AccurateScreens true\ /Frequency 150\ /Angle 165\ /SpotFunction /SpotDot load\ >>\ /Yellow <<\ /HalftoneType 1\ /AccurateScreens true\ /Frequency 150\ /Angle 30\ /SpotFunction /SpotDot load\ >>\ /Black <<\ /HalftoneType 1\ /AccurateScreens true\ /Frequency 150\ /Angle 45\ /SpotFunction /SpotDot load\ >>\ /Default <<\ /HalftoneType 1\ /AccurateScreens true\ /Frequency 150\ /Angle 37\ /SpotFunction /SpotDot load\ >>\ >> /Default exch /Halftone defineresource sethalftone ' fi if [ $WTS = 1 ]; then w="/%%Page:[ ]*[ (]1[ )].*\$/ i\ << /UseWTS true >> setuserparams \ $ht " elif [ $ACCURATE = 1 ]; then w="/%%Page:[ ]*[ (]1[ )].*\$/ i\ << /UseWTS false >> setuserparams \ $ht " else w= fi # # Main Program # $sed \ -e "$w" \ -e "$n" \ -e "$r" \ $@