mirror of
https://github.com/pragma-/pbot.git
synced 2024-12-23 19:22:40 +01:00
3d97dc2c33
"Applet" is a much better name for the external command-line scripts and programs that can be loaded as PBot commands. They will no longer be confused with Perl modules. https://en.wikipedia.org/wiki/Applet
371 lines
12 KiB
Perl
Executable File
Vendored
371 lines
12 KiB
Perl
Executable File
Vendored
#!/usr/bin/env perl
|
|
|
|
# SPDX-FileCopyrightText: 2021 Pragmatic Software <pragma78@gmail.com>
|
|
# SPDX-License-Identifier: MIT
|
|
|
|
# ugly and hacked together
|
|
|
|
use warnings;
|
|
use strict;
|
|
|
|
use HTML::Entities;
|
|
use Data::Dumper;
|
|
|
|
my $debug = 1000;
|
|
|
|
sub gen_data;
|
|
sub gen_txt;
|
|
sub gen_html;
|
|
|
|
open FH, "<n1256.txt" or die "Could not open n1256.txt: $!";
|
|
|
|
#open FH, "<n1570.txt" or die "Could not open n1570.txt: $!";
|
|
my @contents = <FH>;
|
|
close FH;
|
|
|
|
my $text = join '', @contents;
|
|
$text =~ s/\r//g;
|
|
|
|
my ($section_title, $this_section);
|
|
|
|
my %sections;
|
|
my $last_section_number = 0;
|
|
my $section_number = 0;
|
|
my $last_section;
|
|
my @footnotes;
|
|
my $footnote = 0;
|
|
my $last_footnote = 0;
|
|
|
|
gen_data;
|
|
|
|
#gen_txt;
|
|
gen_html;
|
|
|
|
sub gen_data {
|
|
while ($text =~ m/^\s{0,5}([0-9A-Z]+\.[0-9\.]*)/msg) {
|
|
$last_section_number = $section_number;
|
|
$last_section = $this_section;
|
|
$this_section = $1;
|
|
|
|
($section_number) = $this_section =~ /([^.]+)\./;
|
|
|
|
print STDERR "----------------------------------\n" if $debug;
|
|
print STDERR "Processing section [$this_section]; number [$section_number]\n" if $debug;
|
|
|
|
print STDERR "this_section: [$this_section]; last_section: [$last_section]\n" if $debug >= 2;
|
|
print STDERR "Section diff: ", ($this_section - $last_section), "\n" if $debug >= 2;
|
|
|
|
my $diff = $section_number - $last_section_number;
|
|
print STDERR "Diff: $diff\n" if $debug >= 2;
|
|
|
|
if ($section_number > 0 and $diff < 0 or $diff > 1) {
|
|
print STDERR "Diff out of bounds: $diff\n";
|
|
last;
|
|
}
|
|
|
|
my $section_text;
|
|
|
|
if ($text =~ m/(.*?)^(?=\s{0,4}[0-9A-Z]+\.)/msg) { $section_text = $1; }
|
|
else {
|
|
print STDERR "No section text, end of file marker found.\n";
|
|
last;
|
|
}
|
|
|
|
if ($section_text =~ m/(.*?)$/msg) {
|
|
$section_title = $1 if length $1;
|
|
$section_title =~ s/^\s+//;
|
|
$section_title =~ s/\s+$//;
|
|
}
|
|
|
|
print STDERR "$this_section [$section_title]\n" if $debug >= 2;
|
|
$sections{$this_section}{title} = $section_title;
|
|
|
|
print STDERR "section text: [$section_text]\n" if $debug >= 2;
|
|
|
|
if (not $section_text =~ m/^(?=\d+\s)/msg) { $sections{$this_section}{text} = $section_text; }
|
|
else {
|
|
my $last_p = 0;
|
|
my $p = 0;
|
|
while ($section_text =~ m/^(\d+)\s(.*?)^(?=\d)/msgc or $section_text =~ m/^(\d+)\s(.*)/msg) {
|
|
$last_p = $p;
|
|
$p = $1;
|
|
my $t = $2;
|
|
|
|
print STDERR "paragraph $p: [$t]\n" if $debug >= 3;
|
|
|
|
if (($last_p - $p) != -1) { die "Paragraph diff invalid"; }
|
|
|
|
while ($t =~ m/^(\s*)(\d+)\)(\s*)(.*?)$/msg) {
|
|
my $leading_spaces = $1;
|
|
$footnote = $2;
|
|
my $middle_spaces = $3;
|
|
my $footnote_text = "$4\n";
|
|
print STDERR "1st footnote\n" if $debug;
|
|
print STDERR "processing footnote $footnote [last: $last_footnote]\n" if $debug >= 2;
|
|
if ($last_footnote - $footnote != -1) {
|
|
print STDERR "footnotes dump: \n" if $debug > 5;
|
|
shift @footnotes;
|
|
my $dump = Dumper(@footnotes) if $debug > 5;
|
|
|
|
#print STDERR "$dump\n";
|
|
die "Footnote diff invalid";
|
|
}
|
|
$last_footnote = $footnote;
|
|
|
|
my $indent = (length $leading_spaces) + (length $footnote) + (length ')') + (length $middle_spaces);
|
|
$indent--;
|
|
|
|
print STDERR "footnote $footnote text [indent=$indent]: [$footnote_text]\n" if $debug >= 4;
|
|
|
|
while ($t =~ m/^(.*?)$/msgc) {
|
|
my $line = $1;
|
|
print STDERR "processing [$line]\n" if $debug;
|
|
|
|
if ($line =~ m/^(\s*)(\d+)\)(\s*)(.*?)$/msg) {
|
|
print STDERR "----------------\n" if $debug >= 1;
|
|
print STDERR "footnote $footnote: [$footnote_text]\n" if $debug >= 1;
|
|
$footnotes[$footnote] = $footnote_text;
|
|
print STDERR "----------------\n" if $debug >= 1;
|
|
|
|
$leading_spaces = $1;
|
|
$footnote = $2;
|
|
$middle_spaces = $3;
|
|
$footnote_text = "$4\n";
|
|
|
|
print STDERR "2nd footnote\n" if $debug >= 2;
|
|
print STDERR "processing footnote $footnote [last: $last_footnote]\n" if $debug >= 2;
|
|
if ($last_footnote - $footnote != -1) {
|
|
print STDERR "footnotes dump: \n";
|
|
shift @footnotes;
|
|
my $dump = Dumper(@footnotes);
|
|
print STDERR "$dump\n" if $debug >= 3;
|
|
die "Footnote diff invalid";
|
|
}
|
|
$last_footnote = $footnote;
|
|
|
|
my $indent = (length $leading_spaces) + (length $footnote) + (length ')') + (length $middle_spaces);
|
|
$indent--;
|
|
|
|
print STDERR "footnote $footnote text [indent=$indent]: [$footnote_text]\n" if $debug >= 4;
|
|
next;
|
|
}
|
|
|
|
if (not $line =~ m/^\s{$indent}/msg) {
|
|
print STDERR "INTERRUPTED FOOTNOTE\n";
|
|
last;
|
|
}
|
|
$footnote_text .= "$line\n";
|
|
print STDERR "footnote $footnote text: appending [$line]\n" if $debug >= 3;
|
|
}
|
|
|
|
print STDERR "----------------\n" if $debug >= 1;
|
|
print STDERR "footnote $footnote: [$footnote_text]\n" if $debug >= 1;
|
|
$footnotes[$footnote] = $footnote_text;
|
|
print STDERR "----------------\n" if $debug >= 1;
|
|
}
|
|
|
|
$sections{$this_section . "p$p"}{text} = "$p $t";
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
sub bysection {
|
|
my $inverse = 1;
|
|
print STDERR "section cmp $a <=> $b\n" if $debug > 10;
|
|
|
|
my ($a1, $p1) = split /p/, $a;
|
|
my ($b1, $p2) = split /p/, $b;
|
|
|
|
$p1 = 0 if not defined $p1;
|
|
$p2 = 0 if not defined $p2;
|
|
|
|
my @k1 = split /\./, $a1;
|
|
my @k2 = split /\./, $b1;
|
|
my @r;
|
|
|
|
if ($#k2 > $#k1) {
|
|
my @t = @k1;
|
|
@k1 = @k2;
|
|
@k2 = @t;
|
|
my $tp = $p1;
|
|
$p1 = $p2;
|
|
$p2 = $tp;
|
|
$inverse = -1;
|
|
} else {
|
|
$inverse = 1;
|
|
}
|
|
|
|
=cut
|
|
print STDERR "k1 vals:\n";
|
|
print STDERR Dumper(@k1), "\n";
|
|
print STDERR "p1: $p1\n";
|
|
|
|
print STDERR "k2 vals:\n";
|
|
print STDERR Dumper(@k2), "\n";
|
|
print STDERR "p2: $p2\n";
|
|
=cut
|
|
|
|
my $i = 0;
|
|
for (; $i < $#k1 + 1; $i++) {
|
|
if (not defined $k2[$i]) { $r[$i] = 1; }
|
|
else {
|
|
print STDERR " cmp k1[$i] ($k1[$i]) vs k2[$i] ($k2[$i])\n" if $debug >= 5;
|
|
if ($i == 0) { $r[$i] = $k1[$i] cmp $k2[$i]; }
|
|
else { $r[$i] = $k1[$i] <=> $k2[$i]; }
|
|
}
|
|
print STDERR " r[$i] = $r[$i]\n" if $debug >= 5;
|
|
}
|
|
|
|
$r[$i] = ($p1 <=> $p2);
|
|
print STDERR " $p1 <=> $p2 => r[$i] = $r[$i]\n" if $debug >= 5;
|
|
|
|
my $ret = 0;
|
|
foreach my $rv (@r) {
|
|
print STDERR " checking r: $rv\n" if $debug >= 5;
|
|
if ($rv != 0) {
|
|
$ret = $rv;
|
|
last;
|
|
}
|
|
}
|
|
|
|
$ret = $ret * $inverse;
|
|
|
|
print STDERR "ret $ret\n" if $debug >= 5;
|
|
return $ret;
|
|
}
|
|
|
|
sub gen_txt {
|
|
my $footer = "";
|
|
my $paren = 0;
|
|
my $section_head;
|
|
my $section_title;
|
|
|
|
foreach my $this_section (sort bysection keys %sections) {
|
|
print STDERR "writing section $this_section\n" if $debug;
|
|
if (not $this_section =~ m/p/) {
|
|
print " $this_section $sections{$this_section}{title}\n";
|
|
$section_head = $this_section;
|
|
$section_title = $sections{$this_section}{title};
|
|
}
|
|
|
|
my $section_text = $sections{$this_section}{text};
|
|
|
|
for ($footnote = 1; $footnote < $#footnotes; $footnote++) {
|
|
my $sub = quotemeta $footnotes[$footnote];
|
|
$sub =~ s/(\\ )+/\\s*/g;
|
|
|
|
#print STDERR "subbing out [$footnote) $sub]\n";
|
|
$section_text =~ s/^\s*$footnote\)\s*$sub//ms;
|
|
}
|
|
|
|
while ($section_text =~ m/^(.*?)$/msg) {
|
|
my $line = $1;
|
|
|
|
print STDERR "paren reset, line [$line]\n" if $debug >= 8;
|
|
my $number = "";
|
|
while ($line =~ m/(.)/g) {
|
|
my $c = $1;
|
|
|
|
if ($c =~ m/[0-9]/) { $number .= $c; }
|
|
elsif ($c eq ' ') { $number = ""; }
|
|
elsif ($c eq '(') {
|
|
$paren++;
|
|
print STDERR "got $paren (\n" if $debug >= 8;
|
|
} elsif ($c eq ')') {
|
|
$paren--;
|
|
print STDERR "got $paren )\n" if $debug >= 8;
|
|
|
|
if ($paren == -1) {
|
|
if (length $number and defined $footnotes[$number]) {
|
|
print STDERR "Got footnote $number here!\n" if $debug;
|
|
$footer .= " FOOTNOTE.$number\n $footnotes[$number]\n";
|
|
}
|
|
|
|
$paren = 0;
|
|
}
|
|
} else {
|
|
$number = "";
|
|
}
|
|
}
|
|
}
|
|
|
|
print "$section_text\n";
|
|
|
|
if (length $footer) {
|
|
print $footer;
|
|
$footer = "";
|
|
}
|
|
}
|
|
}
|
|
|
|
sub gen_html {
|
|
print "<html>\n<body>\n";
|
|
|
|
my $footer = "";
|
|
my $paren = 0;
|
|
|
|
foreach my $this_section (sort bysection keys %sections) {
|
|
print STDERR "writing section $this_section\n" if $debug;
|
|
print "<a name='", encode_entities $this_section, "'>\n";
|
|
print "<hr>\n<h3>", encode_entities $this_section, " [", encode_entities $sections{$this_section}{title}, "]</h3>\n" if not $this_section =~ m/p/;
|
|
|
|
my $section_text = $sections{$this_section}{text};
|
|
|
|
for ($footnote = 1; $footnote < $#footnotes; $footnote++) {
|
|
my $sub = quotemeta $footnotes[$footnote];
|
|
$sub =~ s/(\\ )+/\\s*/g;
|
|
|
|
#print STDERR "subbing out [$footnote) $sub]\n";
|
|
$section_text =~ s/^\s*$footnote\)\s*$sub//ms;
|
|
}
|
|
|
|
$section_text = encode_entities $section_text;
|
|
|
|
while ($section_text =~ m/^(.*?)$/msg) {
|
|
my $line = $1;
|
|
|
|
print STDERR "paren reset, line [$line]\n" if $debug >= 8;
|
|
my $number = "";
|
|
while ($line =~ m/(.)/g) {
|
|
my $c = $1;
|
|
|
|
if ($c =~ m/[0-9]/) { $number .= $c; }
|
|
elsif ($c eq ' ') { $number = ""; }
|
|
elsif ($c eq '(') {
|
|
$paren++;
|
|
print STDERR "got $paren (\n" if $debug >= 8;
|
|
} elsif ($c eq ')') {
|
|
$paren--;
|
|
print STDERR "got $paren )\n" if $debug >= 8;
|
|
|
|
if ($paren == -1) {
|
|
if (length $number and defined $footnotes[$number]) {
|
|
print STDERR "Got footnote $number here!\n" if $debug;
|
|
$section_text =~ s/$number\)/<sup>[$number]<\/sup>/;
|
|
$footer .= "<a name='FOOTNOTE.$number'>\n<pre><i><b>Footnote $number)</b> ", encode_entities $footnotes[$number], "</i></pre>\n</a>\n";
|
|
}
|
|
|
|
$paren = 0;
|
|
}
|
|
} else {
|
|
$number = "";
|
|
}
|
|
}
|
|
}
|
|
|
|
$section_text =~ s/\(([0-9.]+)\)/(<a href="#$1">$1<\/a>)/g;
|
|
$footer =~ s/\(([0-9.]+)\)/(<a href="#$1">$1<\/a>)/g;
|
|
|
|
print "<pre>", $section_text, "</pre>\n";
|
|
print "</a>\n";
|
|
|
|
if (length $footer) {
|
|
print $footer;
|
|
$footer = "";
|
|
}
|
|
}
|
|
|
|
print "\n</body>\n</html>\n";
|
|
}
|