From d1999f0357d893924acdc84f7c6c93dab144aa7e Mon Sep 17 00:00:00 2001
From: joey <joey@0fa5a96a-9a0e-0410-b3b2-a0fd24251071>
Date: Thu, 20 Sep 2007 18:59:27 +0000
Subject: * Add taglink preprocessor directive, supporting visible tag links.  
 Closes: #443344

---
 IkiWiki/Plugin/tag.pm | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

(limited to 'IkiWiki/Plugin')

diff --git a/IkiWiki/Plugin/tag.pm b/IkiWiki/Plugin/tag.pm
index bae8e1432..29af37576 100644
--- a/IkiWiki/Plugin/tag.pm
+++ b/IkiWiki/Plugin/tag.pm
@@ -10,7 +10,8 @@ my %tags;
 
 sub import { #{{{
 	hook(type => "getopt", id => "tag", call => \&getopt);
-	hook(type => "preprocess", id => "tag", call => \&preprocess, scan => 1);
+	hook(type => "preprocess", id => "tag", call => \&preprocess_tag, scan => 1);
+	hook(type => "preprocess", id => "taglink", call => \&preprocess_taglink, scan => 1);
 	hook(type => "pagetemplate", id => "tag", call => \&pagetemplate);
 } # }}}
 
@@ -32,7 +33,7 @@ sub tagpage ($) { #{{{
 	return $tag;
 } #}}}
 
-sub preprocess (@) { #{{{
+sub preprocess_tag (@) { #{{{
 	if (! @_) {
 		return "";
 	}
@@ -52,6 +53,18 @@ sub preprocess (@) { #{{{
 	return "";
 } # }}}
 
+sub preprocess_taglink (@) { #{{{
+	if (! @_) {
+		return "";
+	}
+	preprocess_tag(@_);
+	my %params=@_;
+	delete $params{page};
+	delete $params{destpage};
+	delete $params{preview};
+	return join(" ", map { "[[$_]]" } keys %params);
+} # }}}
+
 sub pagetemplate (@) { #{{{
 	my %params=@_;
 	my $page=$params{page};
-- 
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