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path: root/macros/latex/contrib/pdfreview/pdfreview.sh
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#!/bin/bash

# this assumes ghostscript is installed as 'gs - change as needed
ghostscript="gs"

script_name=`basename "$0"`

if [ -z "$1" ]; then
   echo "Usage: $script_name inputfile.pdf > outputfile.tex"
   exit 1
fi

if [ ! -f "$1" ]; then
    echo "File $1 not found"
    exit 1
fi

source_doc="$1"

# doc_header will become the preamble of your generated wrapper document
# edit it according it your own preferences.

doc_header="\documentclass[letterpaper,10pt]{article}

\usepackage{mathptmx}

\usepackage[
  sourcedoc={$source_doc},
  inline=true,
  grid=true,
  gridcolor=black!30,
  trim={2cm 1cm 2cm 1cm},
  bodywidth=0.75,
  pageoffset=0,
  fontsize=footnotesize,
  twocolumn=false,
  notesbg=yellow,
  notesframe=black,
  insertpagemargin=2.5cm,
  withnotesonly=false,
  staggered=true
]{pdfreview}

\begin{document}
"

echo "$doc_header"

# use ghostscript to obtain the page count from the pdf file
page_count=$($ghostscript -q -dNODISPLAY -c "($source_doc) (r) file runpdfbegin pdfpagecount = quit")

# write page environment for each of the pages
for (( i=1; i<=$page_count; i++ ))
do
   echo "\begin{page}{$i}"
   echo "\end{page}"
   echo ""
done

echo "\end{document}"