X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/4e54fa1144065b7ff99e88e6c61ff1fdcf6175c9..914c362197597278bf077a263da0e5cb5021fc6b:/IkiWiki/Plugin/trail.pm

diff --git a/IkiWiki/Plugin/trail.pm b/IkiWiki/Plugin/trail.pm
index 5ee152155..29830175e 100644
--- a/IkiWiki/Plugin/trail.pm
+++ b/IkiWiki/Plugin/trail.pm
@@ -1,6 +1,6 @@
 #!/usr/bin/perl
 # Copyright © 2008-2011 Joey Hess
-# Copyright © 2009-2011 Simon McVittie <http://smcv.pseudorandom.co.uk/>
+# Copyright © 2009-2012 Simon McVittie <http://smcv.pseudorandom.co.uk/>
 # Licensed under the GNU GPL, version 2, or any later version published by the
 # Free Software Foundation
 package IkiWiki::Plugin::trail;
@@ -13,11 +13,11 @@ sub import {
 	hook(type => "getsetup", id => "trail", call => \&getsetup);
 	hook(type => "needsbuild", id => "trail", call => \&needsbuild);
 	hook(type => "preprocess", id => "trailoptions", call => \&preprocess_trailoptions, scan => 1);
-	hook(type => "preprocess", id => "trailinline", call => \&preprocess_trailinline, scan => 1);
 	hook(type => "preprocess", id => "trailitem", call => \&preprocess_trailitem, scan => 1);
 	hook(type => "preprocess", id => "trailitems", call => \&preprocess_trailitems, scan => 1);
 	hook(type => "preprocess", id => "traillink", call => \&preprocess_traillink, scan => 1);
 	hook(type => "pagetemplate", id => "trail", call => \&pagetemplate);
+	hook(type => "build_affected", id => "trail", call => \&build_affected);
 }
 
 =head1 Page state
@@ -123,29 +123,6 @@ sub preprocess_trailoptions (@) {
 	return "";
 }
 
-sub preprocess_trailinline (@) {
-	my %params = @_;
-
-	if (! exists $params{sort}) {
-		# sort in the same order as [[plugins/inline]]'s default
-		$params{sort} = 'age';
-	}
-
-	if (defined wantarray) {
-		scalar preprocess_trailitems(%params);
-
-		if (IkiWiki->can("preprocess_inline")) {
-			return IkiWiki::preprocess_inline(@_);
-		}
-		else {
-			error("trailinline directive requires the inline plugin");
-		}
-	}
-	else {
-		preprocess_trailitems(%params);
-	}
-}
-
 sub preprocess_trailitem (@) {
 	my $link = shift;
 	shift;
@@ -299,14 +276,9 @@ sub trails_differ {
 
 my $done_prerender = 0;
 
-my %origsubs;
-
 sub prerender {
 	return if $done_prerender;
 
-	$origsubs{render_backlinks} = \&IkiWiki::render_backlinks;
-	inject(name => "IkiWiki::render_backlinks", call => \&render_backlinks);
-
 	%trail_to_members = ();
 	%member_to_trails = ();
 
@@ -392,18 +364,14 @@ sub prerender {
 	$done_prerender = 1;
 }
 
-# This is called at about the right time that we can hijack it to render
-# extra pages.
-sub render_backlinks ($) {
-	my $blc = shift;
+sub build_affected {
+	my %affected;
 
 	foreach my $member (keys %rebuild_trail_members) {
-		next unless exists $pagesources{$member};
-
-		IkiWiki::render($pagesources{$member}, sprintf(gettext("building %s, its previous or next page has changed"), $member));
+		$affected{$member} = sprintf(gettext("building %s, its previous or next page has changed"), $member);
 	}
 
-	$origsubs{render_backlinks}($blc);
+	return %affected;
 }
 
 sub title_of ($) {