IkiWiki/Plugin/repolist.pm

   1 #!/usr/bin/perl
   2 package IkiWiki::Plugin::repolist;
   3
   4 use warnings;
   5 use strict;
   6 use IkiWiki 3.00;
   7
   8 sub import {
   9         hook(type => "getsetup", id => "repolist",  call => \&getsetup);
  10         hook(type => "checkconfig", id => "repolist", call => \&checkconfig);
  11 }
  12
  13 sub getsetup () {
  14         return
  15                 plugin => {
  16                         safe => 1,
  17                         rebuild => undef,
  18                 },
  19                 repositories => {
  20                         type => "string",
  21                         example => ["svn://svn.example.org/wiki/trunk"],
  22                         description => "URIs of repositories containing the wiki's source",
  23                         safe => 1,
  24                         rebuild => undef,
  25                 },
  26 }
  27
  28 my $relvcs;
  29
  30 sub checkconfig () {
  31         if (defined $config{rcs} && $config{repositories}) {
  32                 $relvcs=join("\n", map {
  33                         s/"//g; # avoid quotes just in case
  34                         qq{<link rel="vcs-$config{rcs}" href="$_" title="wiki $config{rcs} repository" />}
  35                 } @{$config{repositories}});
  36
  37                 hook(type => "pagetemplate", id => "repolist", call => \&pagetemplate);
  38         }
  39 }
  40
  41 sub pagetemplate (@) {
  42         my %params=@_;
  43         my $page=$params{page};
  44         my $template=$params{template};
  45
  46         if (defined $relvcs && $template->query(name => "relvcs")) {
  47                 $template->param(relvcs => $relvcs);
  48         }
  49 }
  50
  51 1