Perldoc::Server::View::Pod2Source - Catalyst View

Perldoc-Server documentation Contained in the Perldoc-Server distribution.

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NAME

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Perldoc::Server::View::Pod2Source - Catalyst View

DESCRIPTION

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Catalyst View.

AUTHOR

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Jon Allen

LICENSE

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This library is free software, you can redistribute it and/or modify it under the same terms as Perl itself.

Perldoc-Server documentation Contained in the Perldoc-Server distribution. 
package Perldoc::Server::View::Pod2Source;

use strict;
use warnings;
use parent 'Catalyst::View';

use Perl::Tidy;


sub process {
  my ($self,$c) = @_;
  
  my ($result,$error);
  my $code = $c->stash->{pod};
  perltidy(
    source      => \$code,
    destination => \$result,
    argv        => ['-html','-pre'],
    errorfile   => \$error,
  ); 
  
  $result =~ s!\n*</?pre.*?>\n*!!g;
  $result =~ s!<span class="k">(.*?)</span>!($c->model('PerlFunc')->exists($1))?q(<a class="l_k" href=").qq(/functions/$1">$1</a>):$1!sge;
  $result =~ s!<span class="w">(.*?)</span>!($c->model('Pod')->find($1))?'<a class="l_w" href="/view/'.linkpath($1).qq(">$1</a>):$1!sge;

  my $output = '<ol>';
  open my $fh,'<',\$result;
  while (<$fh>) {$output .= "<li>$_</li>"}
  $output .= '</ol>';
  
  $c->stash->{pod}           = $output;
  $c->stash->{page_template} = 'pod2source.tt';  
  $c->forward('View::TT');
}


sub linkpath {
  my $path = shift;
  $path =~ s!::!/!g;
  return $path;
}


1;