--- loncom/interface/lonaboutme.pm	2006/08/04 19:42:55	1.48
+++ loncom/interface/lonaboutme.pm	2006/08/08 17:24:07	1.51
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # "About Me" Personal Information
 #
-# $Id: lonaboutme.pm,v 1.48 2006/08/04 19:42:55 albertel Exp $
+# $Id: lonaboutme.pm,v 1.51 2006/08/08 17:24:07 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -447,7 +447,7 @@ sub portfolio_files {
         my $output;
         if (keys(%allfileshash) > 0) {
             $output = &portfolio_table_start();
-            $output .= &parse_directory($r,0,\%allfileshash);
+            $output .= &parse_directory($r,0,\%allfileshash,'');
             $output .= '</table>';
         } else {
             my $access_text;
@@ -476,10 +476,15 @@ sub portfolio_files {
 }
 
 sub parse_directory {
-    my ($r,$depth,$currhash) = @_;
+    my ($r,$depth,$currhash,$path) = @_;
     my ($cdom,$cnum,$name) = &aboutme_info($r);
     $depth++;
     my $output;
+
+    my $portfolio_root =  &Apache::portfolio::get_portfolio_root($cdom,$cnum); 
+    my %dirlist = map {
+	    ((split('&',$_,2))[0],1)
+	} &Apache::lonnet::dirlist($path,$cdom,$cnum,$portfolio_root);
     foreach my $item (sort(keys(%{$currhash}))) {
         $output .= &portfolio_row_start();
         $output .= '<td style="padding-left: '.($depth*25).'px">';
@@ -487,22 +492,41 @@ sub parse_directory {
             my $title=&HTML::Entities::encode($item,'<>&"');
             $output .= '<img src="'.&Apache::loncommon::lonhttpdurl("/adm/lonIcons/navmap.folder.open.gif").'" alt="'.&mt('Folder').' '.$title.'" class="LC_icon" />&nbsp;'.$title;
 	    $output .= '</td><td></td></tr>';
-            $output .= &parse_directory($r,$depth,$currhash->{$item});
+            $output .= &parse_directory($r,$depth,$currhash->{$item},
+					$path.'/'.$item);
         } else {
-            my $showname;
-            if ($currhash->{$item} =~ m|/([^/]+)$|) {
-                $showname = $1;
-            } else {
-                $showname = $currhash->{$item};
-            }
-            $showname=&HTML::Entities::encode($showname,'<>&"');
+	   
+
+	    my $file_name; 
+	    if ($currhash->{$item} =~ m|/([^/]+)$|) {
+		$file_name = $1;
+	    } else {
+		$file_name = $currhash->{$item};
+	    }
+	    my $have_meta = exists($dirlist{$file_name.'.meta'});
 	    my $url = '/uploaded/'.$cdom.'/'.$cnum.'/portfolio/'.
 		$currhash->{$item};
-            $output .= '<img alt="" src="'.&Apache::loncommon::icon($currhash->{$item}).'" class="LC_icon" />&nbsp;<a href="'.$url.'">'.$showname.'</a>';
-	    $output.='</td><td><a href="'.$url.'.meta"><img align="right" alt="'.&mt('Catalog Information').'" src="'.
-		&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.gif').
-		'" /></a>';
 
+            my $showname;
+	    if ($have_meta) {
+		$showname = &Apache::lonnet::metadata($url,'title');
+	    }
+	    if ($showname eq '') {
+		$showname = $file_name;
+	    } else {
+		$showname = $file_name.' ('.$showname.')';
+	    }
+
+            $showname=&HTML::Entities::encode($showname,'<>&"');
+            $output .= '<a href="'.$url.'">'.
+		'<img alt="" src="'.&Apache::loncommon::icon($currhash->{$item}).'" class="LC_icon" />'.
+		'&nbsp;'.$showname.'</a>';
+	    $output.='</td><td>';
+	    if ($have_meta) {
+		$output.= '<a href="'.$url.'.meta"><img alt="'.&mt('Catalog Information').'" src="'.
+		&Apache::loncommon::lonhttpdurl('/res/adm/pages/catalog.gif').
+		'" class="LC_icon" /></a>';
+	    }
 	    $output .= '</td></tr>';
         }
     }