--- loncom/homework/matchresponse.pm	2003/03/20 19:38:41	1.12
+++ loncom/homework/matchresponse.pm	2003/05/06 22:08:28	1.17
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Full matching style response
 #
-# $Id: matchresponse.pm,v 1.12 2003/03/20 19:38:41 albertel Exp $
+# $Id: matchresponse.pm,v 1.17 2003/05/06 22:08:28 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -113,6 +113,7 @@ sub end_itemgroup {
     my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_;
     my $result;
 
+    if ($target eq 'edit') { $result=&Apache::edit::end_table(); }
     if (!defined(@{ $Apache::response::itemgroup{'names'} })) { return; }
     my @names=@{ $Apache::response::itemgroup{'names'} };
     my $randomize =&Apache::lonxml::get_param('randomize',$parstack,$safeeval);
@@ -154,7 +155,7 @@ sub end_itemgroup {
 	}
 	$table.=' \end{tabular} \\\\ ';
 	$Apache::matchresponse::itemtable{'display'}=$table;
-    } elsif ($target eq 'edit') { $result=&Apache::edit::end_table(); }
+    }
     return $result;
 }
 
@@ -394,8 +395,6 @@ sub displayfoils {
 	    } else {
 		if ($Apache::lonhomework::type ne 'exam') {
 		    $optionlist='\framebox[5 mm][s]{\tiny\strut}';
-		} else {
-		    $optionlist='\begin{enumerate}\item[\textbf{'.$Apache::lonxml::counter.'}.]';
 		}
 	    }
 	    my $option;
@@ -410,8 +409,6 @@ sub displayfoils {
 	        $optionlist='<select name="HWVAL_'.
 		    $Apache::inputtags::response[-1].':'.$temp.'">'.
 		        $optionlist."</select>\n";
-	    } else {
-		$optionlist=$optionlist;
 	    }
 	    my $text=$Apache::response::foilgroup{$name.'.text'};
 	    if ($target ne 'tex') {
@@ -422,7 +419,9 @@ sub displayfoils {
 	    } else {		
 		if ($Apache::lonhomework::type eq 'exam') {
 		    $question.=' '.$optionlist.$text."\n";
-		    $question.=&Apache::optionresponse::bubbles(\@used_letters,\@used_letters).'\end{enumerate} \vskip -7 mm \strut ';
+		    my @emptyItems = ();
+		    for (my $i=0;$i<=$#used_letters;$i++) {push @emptyItems, ' ';}
+		    $question.='\vskip -2 mm\parbox{\textwidth}{\begin{enumerate}\item[\textbf{'.$Apache::lonxml::counter.'}.]\parbox{\textwidth - 5 mm}{'.&Apache::optionresponse::bubbles(\@used_letters,\@emptyItems).'}\end{enumerate}} \vskip -10 mm \strut ';
 	        } else {
 		    $question.=' \\\\ '.$optionlist.$text."\n";
 		}
@@ -611,12 +610,24 @@ sub end_foil {
 		 && !&Apache::response::showallfoils() ) {
 		push @{ $Apache::response::conceptgroup{'names'} }, $name;
 		$Apache::response::conceptgroup{"$name.value"} = $value;
-		$Apache::response::conceptgroup{"$name.text"} = $text;
+		if ($target eq 'tex') {
+		    $Apache::response::conceptgroup{"$name.text"} = ' $\triangleright$ '.$text;
+		} else {
+		    $Apache::response::conceptgroup{"$name.text"} = $text;
+		}
 		$Apache::response::conceptgroup{"$name.location"} = $location;
 	    } else {
 		push @{ $Apache::response::foilgroup{'names'} }, $name;
 		$Apache::response::foilgroup{"$name.value"} = $value;
-		$Apache::response::foilgroup{"$name.text"} = $text;
+		if ($Apache::lonhomework::type eq 'exam') {
+		    $Apache::response::foilgroup{"$name.text"} = '\vskip 5 mm $\triangleright$ '.$text;
+		} else {
+		    if ($target eq 'tex') {
+			$Apache::response::foilgroup{"$name.text"} = ' $\triangleright$ '.$text;
+		    } else {
+			$Apache::response::foilgroup{"$name.text"} = $text;
+		    }
+		}
 		$Apache::response::foilgroup{"$name.location"} = $location;
 	    }
 	}