From 732b9aa2553b4a3709361230861bc5fb3985465c Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Mon, 17 Mar 2008 13:39:17 +0000
Subject: Improved default outfile. Show defaults in help. Fix another typo in
 option parsing.

---
 localpdf2pdfscreen | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

(limited to 'localpdf2pdfscreen')

diff --git a/localpdf2pdfscreen b/localpdf2pdfscreen
index 442eb20..cd88a97 100755
--- a/localpdf2pdfscreen
+++ b/localpdf2pdfscreen
@@ -3,29 +3,31 @@
 # /usr/local/bin/localpdf2pdfscreen
 # Copyright 2008 Jonas Smedegaard <dr@jones.dk>
 #
-# $Id: localpdf2pdfscreen,v 1.4 2008-03-17 13:07:47 jonas Exp $
+# $Id: localpdf2pdfscreen,v 1.5 2008-03-17 13:39:17 jonas Exp $
 #
 # Downsize PDF file.
 #
-# TODO: Use *_lowres.pdf as default outfile
-#
 
 set -e
 
 PRG="$(basename "$0")"
 
 # Default options
-PDFTOPSOPTS="-paper match"
+PDFTOPSOPTS="-preload -paper match"
 PS2PDFOPTS="-dPDFSETTINGS=/screen"
 
 showhelp() {
 	cat <<EOF
 Usage:   $PRG INFILE [ OUTFILE ] [ pdftops opts ] [ -- ps2pdf opts ]
 
-If missing, OUTFILE is INFILE.pdf (ie. double pdf extension).
+Defaults:
+    OUTFILE:    INFILE with trailing ".pdf" replaced with "_lowres.pdf".
+    pdftops:    $PDFTOPSOPTS
+    ps2pdfopts  $PS2PDFOPTS
 
 Examples:
     $PRG newspaper.pdf newspaper_screenready.pdf
+    $PRG newspaper.pdf -level3 -- 
 
 EOF
 }
@@ -59,7 +61,7 @@ while [ $# -gt 0 ]; do
 			if [ -z "$infile" ]; then
 				infile="$1"
 			elif [ -z "$outfile" ]; then
-				outfile="$1" ]
+				outfile="$1"
 			else
 				exit1 "Too many parameters"
 			fi
@@ -70,7 +72,7 @@ done
 ps2pdfopts="$@"
 
 # Use defaults if not overridden
-outfile="${outfile:-$infile.pdf}"
+outfile="${outfile:-$(basename "$infile" .pdf)_lowres.pdf}"
 pdftopsopts="${pdftopsopts:-$PDFTOPSOPTS}"
 ps2pdfopts="${ps2pdfopts:-$PS2PDFOPTS}"
 
-- 
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