IkiWiki/Plugin/typography.pm

   1 #!/usr/bin/perl
   2
   3 package IkiWiki::Plugin::typography;
   4
   5 use warnings;
   6 use strict;
   7 use IkiWiki 3.00;
   8
   9 sub import {
  10         hook(type => "getopt", id => "typography", call => \&getopt);
  11         hook(type => "getsetup", id => "typography", call => \&getsetup);
  12         hook(type => "sanitize", id => "typography", call => \&sanitize);
  13 }
  14
  15 sub getopt () {
  16         eval q{use Getopt::Long};
  17         error($@) if $@;
  18         Getopt::Long::Configure('pass_through');
  19         GetOptions("typographyattributes=s" => \$config{typographyattributes});
  20 }
  21
  22 sub getsetup () {
  23         eval q{use Text::Typography};
  24         error($@) if $@;
  25
  26         return
  27                 plugin => {
  28                         safe => 1,
  29                         rebuild => 1,
  30                 },
  31                 typographyattributes => {
  32                         type => "string",
  33                         example => "3",
  34                         description => "Text::Typography attributes value",
  35                         advanced => 1,
  36                         safe => 1,
  37                         rebuild => 1,
  38                 },
  39 }
  40
  41 sub sanitize (@) {
  42         my %params=@_;
  43
  44         eval q{use Text::Typography};
  45         return $params{content} if $@;
  46
  47         my $attributes=defined $config{typographyattributes} ? $config{typographyattributes} : '3';
  48         return Text::Typography::typography($params{content}, $attributes);
  49 }
  50
  51 1