X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/4691a2ad39cce273231fddd9a589b4f8fdc1b063..ef3d080a9ace3f8e0c985b737ededf6d6f1285ad:/IkiWiki/Plugin/link.pm

diff --git a/IkiWiki/Plugin/link.pm b/IkiWiki/Plugin/link.pm
index 51afaec9e..957355643 100644
--- a/IkiWiki/Plugin/link.pm
+++ b/IkiWiki/Plugin/link.pm
@@ -8,11 +8,21 @@ use IkiWiki 2.00;
 my $link_regexp;
 
 sub import { #{{{
+	hook(type => "getsetup", id => "link", call => \&getsetup);
 	hook(type => "checkconfig", id => "link", call => \&checkconfig);
 	hook(type => "linkify", id => "link", call => \&linkify);
 	hook(type => "scan", id => "link", call => \&scan);
+	hook(type => "renamepage", id => "link", call => \&renamepage);
 } # }}}
 
+sub getsetup () { #{{{
+	return
+		plugin => {
+			safe => 1,
+			rebuild => 1,
+		},
+} #}}}
+
 sub checkconfig () { #{{{
 	if ($config{prefix_directives}) {
 		$link_regexp = qr{
@@ -87,13 +97,19 @@ sub renamepage (@) { #{{{
 	my $new=$params{newpage};
 
 	$params{content} =~ s{(?<!\\)$link_regexp}{
-		my $link=$2;
-		if (bestlink($page, $2) eq $old) {
-			if (index($2, "/") == 0) {
-				$link="/$new";
+		my $linktext=$2;
+		my $link=$linktext;
+		if (bestlink($page, IkiWiki::linkpage($linktext)) eq $old) {
+			$link=IkiWiki::pagetitle($new, 1);
+			$link=~s/ /_/g;
+			if ($linktext =~ m/.*\/*?[A-Z]/) {
+				# preserve leading cap of last component
+				my @bits=split("/", $link);
+				$link=join("/", @bits[0..$#bits-1], ucfirst($bits[$#bits]));
 			}
-			else {
-				$link=$new;
+			if (index($linktext, "/") == 0) {
+				# absolute link
+				$link="/$link";
 			}
 		}
 		defined $1