#!/usr/bin/perl # Sidebar plugin. # by Tuomo Valkonen <tuomov at iki dot fi> package IkiWiki::Plugin::sidebar; use warnings; use strict; use IkiWiki 2.00; sub import { #{{{ hook(type => "pagetemplate", id => "sidebar", call => \&pagetemplate); } # }}} sub sidebar_content ($) { #{{{ my $page=shift; my $sidebar_page=bestlink($page, "sidebar") || return; my $sidebar_file=$pagesources{$sidebar_page} || return; my $sidebar_type=pagetype($sidebar_file); if (defined $sidebar_type) { # FIXME: This isn't quite right; it won't take into account # adding a new sidebar page. So adding such a page # currently requires a wiki rebuild. add_depends($page, $sidebar_page); my $content=readfile(srcfile($sidebar_file)); return unless length $content; return IkiWiki::htmlize($page, $sidebar_type, IkiWiki::linkify($sidebar_page, $page, IkiWiki::preprocess($sidebar_page, $page, IkiWiki::filter($sidebar_page, $page, $content)))); } } # }}} sub pagetemplate (@) { #{{{ my %params=@_; my $page=$params{page}; my $template=$params{template}; if ($template->query(name => "sidebar")) { my $content=sidebar_content($page); if (defined $content && length $content) { $template->param(sidebar => $content); } } } # }}} 1