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authorJoey Hess <joey@gnu.kitenet.net>2009-07-31 10:12:23 +0200
committerJoey Hess <joey@gnu.kitenet.net>2009-07-31 10:12:23 +0200
commit3d27dac8098957024b8e4c6ee815536fe81e8d18 (patch)
treed5c209ec9bc9d9483c3f62b7e458bb2b626a27d3 /IkiWiki/Plugin
parent74d563f20fbdc2ed431f20b24c9a84a3ff811b93 (diff)
parentacb79b5c00b48c4b52a29703e9d7b52330fd23b2 (diff)
Merge commit 'remotes/smcv/ready/among'
Diffstat (limited to 'IkiWiki/Plugin')
-rw-r--r--IkiWiki/Plugin/pagestats.pm13
1 files changed, 12 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/pagestats.pm b/IkiWiki/Plugin/pagestats.pm
index 8ab5d3666..874ead7e6 100644
--- a/IkiWiki/Plugin/pagestats.pm
+++ b/IkiWiki/Plugin/pagestats.pm
@@ -38,13 +38,22 @@ sub preprocess (@) {
# Needs to update whenever a page is added or removed, so
# register a dependency.
add_depends($params{page}, $params{pages});
+ add_depends($params{page}, $params{among}) if exists $params{among};
my %counts;
my $max = 0;
foreach my $page (pagespec_match_list([keys %links],
$params{pages}, location => $params{page})) {
use IkiWiki::Render;
- $counts{$page} = scalar(IkiWiki::backlinks($page));
+
+ my @backlinks = IkiWiki::backlink_pages($page);
+
+ if (exists $params{among}) {
+ @backlinks = pagespec_match_list(\@backlinks,
+ $params{among}, location => $params{page});
+ }
+
+ $counts{$page} = scalar(@backlinks);
$max = $counts{$page} if $counts{$page} > $max;
}
@@ -63,6 +72,8 @@ sub preprocess (@) {
my $res = "<div class='pagecloud'>\n";
foreach my $page (sort keys %counts) {
+ next unless $counts{$page} > 0;
+
my $class = $classes[$counts{$page} * scalar(@classes) / ($max + 1)];
$res .= "<span class=\"$class\">".
htmllink($params{page}, $params{destpage}, $page).