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#!/usr/bin/perl
# -*- cperl-indent-level: 8; -*-
# Ikiwiki pedigree plugin.
package IkiWiki::Plugin::pedigree;
use warnings;
use strict;
use IkiWiki 2.00;
sub import { #{{{
hook(type => "pagetemplate", id => "pedigree", call => \&pagetemplate);
} # }}}
sub pedigree ($) { #{{{
my $page=shift;
my @ret;
my $path="";
my $title=$config{wikiname};
my $i=0;
my $depth=0;
my $height=0;
my @pagepath=(split("/", $page));
my $pagedepth=@pagepath;
foreach my $dir (@pagepath) {
next if $dir eq 'index';
$depth=$i;
$height=($pagedepth - $depth);
push @ret, {
url => urlto($path, $page),
page => $title,
depth => $depth,
height => $height,
"depth_$depth" => 1,
"height_$height" => 1,
};
$path.="/".$dir;
$title=IkiWiki::pagetitle($dir);
$i++;
}
return @ret;
} #}}}
sub pagetemplate (@) { #{{{
my %params=@_;
my $page=$params{page};
my $template=$params{template};
if ($template->query(name => "pedigree")) {
$template->param(pedigree => [pedigree($page)]);
}
} # }}}
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