X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/4cce29259353223b1091a83e03748ae4b34b0796..8d4342183b1c3a96797def6fff96feebacb90db6:/IkiWiki/Plugin/map.pm

diff --git a/IkiWiki/Plugin/map.pm b/IkiWiki/Plugin/map.pm
index 788b96827..4a9bf58db 100644
--- a/IkiWiki/Plugin/map.pm
+++ b/IkiWiki/Plugin/map.pm
@@ -21,6 +21,7 @@ sub getsetup () {
 		plugin => {
 			safe => 1,
 			rebuild => undef,
+			section => "widget",
 		},
 }
 
@@ -71,6 +72,9 @@ sub preprocess (@) {
 		$common_prefix=IkiWiki::dirname($common_prefix);
 	}
 
+	# Set this to 1 or more spaces to pretty-print maps for debugging
+	my $spaces = "";
+
 	# Create the map.
 	my $parent="";
 	my $indent=0;
@@ -97,18 +101,18 @@ sub preprocess (@) {
 			$parent=IkiWiki::dirname($parent);
 			last if length $addparent && $baseitem =~ /^\Q$addparent\E(\/|$)/;
 			$addparent="";
-			$indent--;
-			$map .= "</li>\n";
-			if ($indent > 0) {
-				$map .= "</ul>\n";
+			$map .= ($spaces x $indent) . "</li>\n";
+			if ($indent > 1) {
+				$map .= ($spaces x $indent) . "</ul><map:collapse>\n";
 			}
+			$indent--;
 		}
 		while ($depth < $indent) {
-			$indent--;
-			$map .= "</li>\n";
-			if ($indent > 0) {
-				$map .= "</ul>\n";
+			$map .= ($spaces x $indent) . "</li>\n";
+			if ($indent > 1) {
+				$map .= ($spaces x $indent) . "</ul>\n";
 			}
+			$indent--;
 		}
 		my @bits=split("/", $item);
 		my $p="";
@@ -116,13 +120,14 @@ sub preprocess (@) {
 		while ($depth > $indent) {
 			$indent++;
 			if ($indent > 1) {
-				$map .= "<ul>\n";
+				$map .= ($spaces x $indent) . "<ul><map:collapse>\n";
 			}
 			if ($depth > $indent) {
 				$p.="/".shift(@bits);
 				$addparent=$p;
 				$addparent=~s/^\///;
-				$map .= "<li>"
+				$map .= ($spaces x $indent) . "<li>\n";
+				$map .= ($spaces x $indent)
 					.htmllink($params{page}, $params{destpage},
 						 "/".$common_prefix.$p, class => "mapparent",
 						 noimageinline => 1)
@@ -133,8 +138,9 @@ sub preprocess (@) {
 				$openli=0;
 			}
 		}
-		$map .= "</li>\n" if $openli;
-		$map .= "<li>"
+		$map .= ($spaces x $indent) . "</li>\n" if $openli;
+		$map .= ($spaces x $indent) . "<li>\n";
+		$map .= ($spaces x $indent)
 			.htmllink($params{page}, $params{destpage}, 
 				"/".$common_prefix."/".$item,
 				@linktext,
@@ -144,9 +150,12 @@ sub preprocess (@) {
 		$parent=$item;
 	}
 	while ($indent > 0) {
+		$map .= ($spaces x $indent) . "</li>\n";
 		$indent--;
-		$map .= "</li>\n</ul>\n";
+		$map .= ($spaces x $indent) . "</ul>\n";
 	}
+	$map =~ s{\n *</ul><map:collapse>\n *<ul><map:collapse>\n}{\n}gs;
+	$map =~ s{<map:collapse>}{}g;
 	$map .= "</div>\n";
 	return $map;
 }