[d937b5]: make_endpieces.pl Maximize Restore History

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make_endpieces.pl    145 lines (98 with data), 3.0 kB

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#!/usr/bin/perl
#===============================================================================
#
#===============================================================================
use strict;
use warnings;
use PDF::API2;
use lib ( qw(inc) );
use pod2pdf;
use POSIX qw(locale_h);
print "Making FrontPage.pdf...";
# Create a blank PDF file
my $pdf = PDF::API2->new();
# Add a blank page
my $page = $pdf->page();
# Set the page size
$page->mediabox('A4');
# Add a built-in font to the PDF
my $font = $pdf->corefont('Helvetica-Bold');
# Add some text to the page
my $text = $page->text();
$text->font($font, 64);
$text->translate(70, 700);
$text->text('The PDL Book');
$text->font($font, 24);
$text->translate(70, 500);
$text->text('March 2013');
$text->font($font, 24);
$text->translate(70, 90);
$text->text('for PDL 2.006');
# Save the PDF
$pdf->saveas('FrontPage.pdf');
print "done\n";
##############################
# TOC
#############################
open (FIN, "<toc.txt") or die "cannot open toc.txt";
if (-e "toc.pod") {unlink "toc.pod"; print "Deleted old toc.pod\n"};
open (FOUT, ">toc.pod") or die "cannot open toc.pod";
my $h1 = 0;
my $h2 = 0;
my $h3 = 0;
my $h4 = 0;
my $last_level = 1;
print FOUT "=head1 Table of Contents\n\n";
while (<FIN>) {
next if (! /TOC/);
chomp;
my @p = split;
shift @p;
shift @p;
my $page = shift @p;
my $head = shift @p;
my $title = join " ", @p;
my $curr_level = substr $head, -1, 1;
if ($curr_level == 1) {$h1++;}
if ($curr_level == 2) {$h2++;}
if ($curr_level == 3) {$h3++;}
if ($curr_level == 4) {$h4++;}
if ($curr_level < $last_level) {
if ($curr_level == 1) {$h2=0;$h3=0;$h4=0;}
if ($curr_level == 2) {$h3=0;$h4=0;}
if ($curr_level == 3) {$h4=0;}
}
print FOUT " ";
if ($curr_level == 1) { print FOUT "\n $h1. "; }
if ($curr_level == 2) { print FOUT "$h1.$h2 "; }
if ($curr_level == 3) { print FOUT "$h1.$h2.$h3 "; }
if ($curr_level == 4) { print FOUT "$h1.$h2.$h3 "; }
print FOUT "$title - p.$page\n";;
$last_level = $curr_level;
}
close(FOUT);
my %config = (
page_number => 0,
icon_scale => 0.25,
title => "Table of Contents",
icon => "PDL/Book/logo2.png",
);
&make_pdf_wrapper("toc.pod","toc.pdf");
sub make_pdf_wrapper {
my $file = shift;
my $outpdf = shift;
print "Making $outpdf from $file...";
# uses %config from global. yes, I'm lazy.
open (BLARG,">$outpdf") or die("Cannot open output file $outpdf: $!\n");
#--Tell the OS we are going to create binary data--------------------------
setlocale(LC_ALL,'C');
binmode *BLARG;
#--Parse our Pod-----------------------------------------------------------
my $parser = App::pod2pdf->new(%config);
$parser->parse_from_file($file);
#$parser->output;
print BLARG $parser->{pdf}->stringify;
close(BLARG);
print "done\n";
return ($parser->{page_number});
}