add renamepage hooks

[git.ikiwiki.info.git] / IkiWiki / Plugin / link.pm

diff --git a/IkiWiki/Plugin/link.pm b/IkiWiki/Plugin/link.pm
index 24579057ccb159450bf5d9a49e892be848747eb6..51afaec9e7392b3ca15fe6b8c39db5d4b90d88bf 100644 (file)
--- a/IkiWiki/Plugin/link.pm
+++ b/IkiWiki/Plugin/link.pm
@@ -80,4 +80,28 @@ sub scan (@) { #{{{
        }
 } # }}}
 
+sub renamepage (@) { #{{{
+       my %params=@_;
+       my $page=$params{page};
+       my $old=$params{oldpage};
+       my $new=$params{newpage};
+
+       $params{content} =~ s{(?<!\\)$link_regexp}{
+               my $link=$2;
+               if (bestlink($page, $2) eq $old) {
+                       if (index($2, "/") == 0) {
+                               $link="/$new";
+                       }
+                       else {
+                               $link=$new;
+                       }
+               }
+               defined $1
+                       ? ( "[[$1|$link".($3 ? "#$3" : "")."]]" )
+                       : ( "[[$link".   ($3 ? "#$3" : "")."]]" )
+       }eg;
+
+       return $params{content};
+} #}}}
+
 1