* map: Render pages on the way to subpages whose parent pages

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

diff --git a/IkiWiki/Plugin/toc.pm b/IkiWiki/Plugin/toc.pm
index 063e66f3babafaa674bcd9a3d5ef472dfd2e4f20..070c07b0e96093b4c82c3bb9e6c8751dcb7ed414 100644 (file)
--- a/IkiWiki/Plugin/toc.pm
+++ b/IkiWiki/Plugin/toc.pm
@@ -4,14 +4,12 @@ package IkiWiki::Plugin::toc;
 
 use warnings;
 use strict;
-use IkiWiki;
+use IkiWiki 2.00;
 use HTML::Parser;
 
 sub import { #{{{
-       IkiWiki::hook(type => "preprocess", id => "toc",
-               call => \&preprocess);
-       IkiWiki::hook(type => "format", id => "toc",
-               call => \&format);
+       hook(type => "preprocess", id => "toc", call => \&preprocess);
+       hook(type => "format", id => "toc", call => \&format);
 } # }}}
 
 my %tocpages;
@@ -19,13 +17,20 @@ my %tocpages;
 sub preprocess (@) { #{{{
        my %params=@_;
 
-       $params{levels}=1 unless exists $params{levels};
+       if ($params{page} eq $params{destpage}) {
+               $params{levels}=1 unless exists $params{levels};
 
-       # It's too early to generate the toc here, so just record the
-       # info.
-       $tocpages{$params{destpage}}=\%params;
+               # It's too early to generate the toc here, so just record the
+               # info.
+               $tocpages{$params{destpage}}=\%params;
 
-       return "\n<div class=\"toc\"></div>\n";
+               return "\n<div class=\"toc\"></div>\n";
+       }
+       else {
+               # Don't generate toc in an inlined page, doesn't work
+               # right.
+               return "";
+       }
 } # }}}
 
 sub format (@) { #{{{
@@ -49,7 +54,7 @@ sub format (@) { #{{{
                if ($tagname =~ /^h(\d+)$/i) {
                        my $level=$1;
                        my $anchor="index".++$anchors{$level}."h$level";
-                       $page.="$text<a name=\"$anchor\" />";
+                       $page.="$text<a name=\"$anchor\"></a>";
        
                        # Take the first header level seen as the topmost level,
                        # even if there are higher levels seen later on.