X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/d8cfd8d431bd3ec44152944f0b8418bbab6b7920..f3abeac919c4736429bd3362af6edf51ede8e7fe:/IkiWiki/Plugin/inline.pm

diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index f89209a1b..401852513 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -209,7 +209,7 @@ sub preprocess_inline (@) {
 		if ($params{show}) {
 			$num=$params{show};
 		}
-		if ($params{feedshow} && $num < $params{feedshow}) {
+		if ($params{feedshow} && $num < $params{feedshow} && $num > 0) {
 			$num=$params{feedshow};
 		}
 		if ($params{skip} && $num) {
@@ -357,9 +357,9 @@ sub preprocess_inline (@) {
 					my $file = $pagesources{$page};
 					my $type = pagetype($file);
 					if ($config{discussion}) {
-						if ($page !~ /.*\/\Q$config{discussionpage}\E$/ &&
+						if ($page !~ /.*\/\Q$config{discussionpage}\E$/i &&
 						    (length $config{cgiurl} ||
-						     exists $links{$page."/".$config{discussionpage}})) {
+						     exists $pagesources{$page."/".lc($config{discussionpage})})) {
 							$template->param(have_actions => 1);
 							$template->param(discussionlink =>
 								htmllink($page,
@@ -369,9 +369,12 @@ sub preprocess_inline (@) {
 									forcesubpage => 1));
 						}
 					}
-					if (length $config{cgiurl} && defined $type) {
+					if (length $config{cgiurl} &&
+					    defined $type &&
+					    IkiWiki->can("cgi_editpage")) {
 						$template->param(have_actions => 1);
 						$template->param(editurl => cgiurl(do => "edit", page => $page));
+
 					}
 				}
 	
@@ -423,6 +426,8 @@ sub preprocess_inline (@) {
 		}
 	}
 	
+	clear_inline_content_cache();
+
 	return $ret if $raw || $nested;
 	push @inline, $ret;
 	return "<div class=\"inline\" id=\"$#inline\"></div>\n\n";
@@ -437,25 +442,42 @@ sub pagetemplate_inline (@) {
 		if exists $feedlinks{$page} && $template->query(name => "feedlinks");
 }
 
+{
+my %inline_content;
+my $cached_destpage="";
+
 sub get_inline_content ($$) {
 	my $page=shift;
 	my $destpage=shift;
 	
+	if (exists $inline_content{$page} && $cached_destpage eq $destpage) {
+		return $inline_content{$page};
+	}
+
 	my $file=$pagesources{$page};
 	my $type=pagetype($file);
+	my $ret="";
 	if (defined $type) {
 		$nested++;
-		my $ret=htmlize($page, $destpage, $type,
+		$ret=htmlize($page, $destpage, $type,
 		       linkify($page, $destpage,
 		       preprocess($page, $destpage,
 		       filter($page, $destpage,
 		       readfile(srcfile($file))))));
 		$nested--;
-		return $ret;
 	}
-	else {
-		return "";
+	
+	if ($cached_destpage ne $destpage) {
+		clear_inline_content_cache();
+		$cached_destpage=$destpage;
 	}
+	return $inline_content{$page}=$ret;
+}
+
+sub clear_inline_content_cache () {
+	%inline_content=();
+}
+
 }
 
 sub date_822 ($) {