--- trunk/lib/Frey/ClassBrowser.pm	2008/11/18 23:42:40	427
+++ trunk/lib/Frey/ClassBrowser.pm	2008/11/19 01:21:31	434
@@ -3,12 +3,24 @@
 
 extends 'Frey::ClassLoader';
 with 'Frey::Web';
+with 'Frey::Session';
 
 use Frey::Run;
+use Data::Dump qw/dump/;
+
+has 'usage_on_top' => (
+	is => 'rw',
+	isa => 'Bool',
+	default => 1,
+	documentation => 'Show usage on top of list',
+);
 
 sub markup {
 	my $self = shift;
-	my @rows;
+	my $row;
+
+	my $usage = $self->session_dump( $self->usage );
+	#warn "# usage ",dump( $usage );
 	foreach my $class ( $self->classes ) {
 		my $html
 			= qq|<tr><td><a href="/$class" title="|
@@ -34,16 +46,35 @@
 				push @input, $try;
 			}
 		}
+		$usage->{$class} ||= 0;
 		$html
 			.= qq|</td><td>|
 			. join(' ', @run)
 			. qq|</td><td>|
 			. ( @input ? '&larr; ' . join(' ', @input) : '' )
+			. qq|</td><td>|
+			. ( $usage->{$class} || '' )
 			. qq|</td></tr>|
 			;
-		push @rows, $html if $html;
+		$row->{$class} = $html;
 	}
-	return qq|<table>| . join("\n", @rows) . qq|</table>| if @rows;
+
+	return 
+		qq|<table>| . join("\n",
+			map { $row->{$_} }
+			sort {
+				if ( $usage->{$a} || $usage->{$b} ) {
+					if ( $self->usage_on_top ) {
+						$usage->{$b} <=> $usage->{$a};
+					} else {
+						$usage->{$a} <=> $usage->{$b};
+					}
+				} else {
+					$a cmp $b;
+				}
+			}
+			keys %$row
+		) . qq|</table>|;
 }
 
 1;