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Add t/img.t regression test also taken from version 3.20160506
[git.ikiwiki.info.git]
/
IkiWiki
/
Plugin
/
toc.pm
diff --git
a/IkiWiki/Plugin/toc.pm
b/IkiWiki/Plugin/toc.pm
index 639cae4a90e88d437824f51689824fa1b30e95ca..ac07b9af6b860f0e5a36909197b4d98d0388fa41 100644
(file)
--- a/
IkiWiki/Plugin/toc.pm
+++ b/
IkiWiki/Plugin/toc.pm
@@
-4,17
+4,27
@@
package IkiWiki::Plugin::toc;
use warnings;
use strict;
use warnings;
use strict;
-use IkiWiki
2
.00;
+use IkiWiki
3
.00;
use HTML::Parser;
use HTML::Parser;
-sub import { #{{{
+sub import {
+ hook(type => "getsetup", id => "toc", call => \&getsetup);
hook(type => "preprocess", id => "toc", call => \&preprocess);
hook(type => "format", id => "toc", call => \&format);
hook(type => "preprocess", id => "toc", call => \&preprocess);
hook(type => "format", id => "toc", call => \&format);
-} # }}}
+}
+
+sub getsetup () {
+ return
+ plugin => {
+ safe => 1,
+ rebuild => undef,
+ section => "widget",
+ },
+}
my %tocpages;
my %tocpages;
-sub preprocess (@) {
#{{{
+sub preprocess (@) {
my %params=@_;
if ($params{page} eq $params{destpage}) {
my %params=@_;
if ($params{page} eq $params{destpage}) {
@@
-31,9
+41,9
@@
sub preprocess (@) { #{{{
# right.
return "";
}
# right.
return "";
}
-}
# }}}
+}
-sub format (@) {
#{{{
+sub format (@) {
my %params=@_;
my $content=$params{content};
my %params=@_;
my $content=$params{content};
@@
-44,8
+54,8
@@
sub format (@) { #{{{
my $page="";
my $index="";
my %anchors;
my $page="";
my $index="";
my %anchors;
- my $
curlevel
;
- my $
startlevel=0
;
+ my $
startlevel=($params{startlevel} ? $params{startlevel} : 0)
;
+ my $
curlevel=$startlevel-1
;
my $liststarted=0;
my $indent=sub { "\t" x $curlevel };
$p->handler(start => sub {
my $liststarted=0;
my $indent=sub { "\t" x $curlevel };
$p->handler(start => sub {
@@
-56,12
+66,17
@@
sub format (@) { #{{{
my $anchor="index".++$anchors{$level}."h$level";
$page.="$text<a name=\"$anchor\"></a>";
my $anchor="index".++$anchors{$level}."h$level";
$page.="$text<a name=\"$anchor\"></a>";
- # Take the first header level seen as the topmost level,
+ # Unless we're given startlevel as a parameter,
+ # take the first header level seen as the topmost level,
# even if there are higher levels seen later on.
if (! $startlevel) {
$startlevel=$level;
$curlevel=$startlevel-1;
}
# even if there are higher levels seen later on.
if (! $startlevel) {
$startlevel=$level;
$curlevel=$startlevel-1;
}
+ elsif (defined $params{startlevel} &&
+ $level < $params{startlevel}) {
+ return;
+ }
elsif ($level < $startlevel) {
$level=$startlevel;
}
elsif ($level < $startlevel) {
$level=$startlevel;
}