--- loncom/homework/grades.pm	2014/02/11 14:29:10	1.720
+++ loncom/homework/grades.pm	2014/08/25 20:23:01	1.724
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # The LON-CAPA Grading handler
 #
-# $Id: grades.pm,v 1.720 2014/02/11 14:29:10 kruse Exp $
+# $Id: grades.pm,v 1.724 2014/08/25 20:23:01 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -406,11 +406,11 @@ sub cleanRecord {
 	    $env{'form.kwstyle'}  = $keyhash{$loginuser.'_kwstyle'} ne '' ? $keyhash{$loginuser.'_kwstyle'} : '';
 	    $env{'form.'.$symb} = 1; # so that we don't have to read it from disk for multiple sub of the same prob.
 	}
-	$answer =~ s-\n-<br />-g;
 	return '<br /><br /><blockquote><tt>'.&keywords_highlight(&HTML::Entities::encode($answer, '"<>&')).'</tt></blockquote>';
 
     } elsif ( $response eq 'organic') {
-	my $result='Smile representation: "<tt>'.HTML::Entities::encode($answer, '"<>&').'</tt>"';
+        my $result=&mt('Smile representation: [_1]',
+                           '"<tt>'.&HTML::Entities::encode($answer, '"<>&').'</tt>"');
 	my $jme=$record->{$version."resource.$partid.$respid.molecule"};
 	$result.=&Apache::chemresponse::jme_img($jme,$answer,400);
 	return $result;
@@ -2226,7 +2226,7 @@ sub submission {
 	    foreach my $submission (@$string) {
 		my ($partid,$respid) = ($submission =~ /^resource\.([^\.]*)\.([^\.]*)\.submission/);
 		if (join('_',@{$part}) ne ($partid.'_'.$respid)) { next; }
-		my ($ressub,$hide,$subval) = split(/:/,$submission,3);
+		my ($ressub,$hide,$draft,$subval) = split(/:/,$submission,4);
 		# Similarity check
                 my $similar='';
                 my ($type,$trial,$rndseed);
@@ -2295,9 +2295,17 @@ sub submission {
                     if ($hide eq 'anon') {
                         $lastsubonly.='<br /><b>'.&mt('Anonymous Survey').'</b>'; 
                     } else {
-             	        $lastsubonly.='<br /><b>'.&mt('Submitted Answer:').' </b>'.
+             	        $lastsubonly.='<br /><b>'.&mt('Submitted Answer:').' </b>';
+                        if ($draft) {
+                            $lastsubonly.= ' <span class="LC_warning">'.&mt('Draft Copy').'</span>';
+                        }
+                        $subval =
 			    &cleanRecord($subval,$responsetype,$symb,$partid,
 					 $respid,\%record,$order,undef,$uname,$udom,$type,$trial,$rndseed);
+                        if ($responsetype eq 'essay') {
+                            $subval =~ s{\n}{<br />}g;
+                        }
+                        $lastsubonly.=$subval."\n";
                     }
 	            if ($similar) {$lastsubonly.="<br /><br />$similar\n";}
 		    $lastsubonly.='</div>';
@@ -2544,10 +2552,9 @@ sub get_last_submission {
                 }
             }
 	    my ($partid,$foo) = split(/submission$/,$key);
-	    my $draft  = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ?
-		'<span class="LC_warning">'.&mt('Draft Copy').'</span> ' : '';
+	    my $draft  = $lasthash{$partid.'awarddetail'} eq 'DRAFT' ? 1 : 0;
 	    #push(@string, join(':', $key, $hide, $draft.$lasthash{$key}));
-            push(@string, join(':', $key, $hide, $draft.(
+            push(@string, join(':', $key, $hide, $draft, (
                 ref($lasthash{$key}) eq 'ARRAY' ?
                     join(',', @{$lasthash{$key}}) : $lasthash{$key}) ));
 	}
@@ -2774,7 +2781,10 @@ sub processHandGrade {
 		next;
 	    }
 	    if ($errorflag eq 'not_allowed') {
-		$request->print("<span class=\"LC_warning\">Not allowed to modify grades for $uname:$udom</span>");
+		$request->print(
+                    '<span class="LC_error">'
+                   .&mt('Not allowed to modify grades for [_1]',"$uname:$udom")
+                   .'</span>');
 		$ctr++;
 		next;
 	    }
@@ -6614,7 +6624,7 @@ sub scantron_warning_screen {
 	$scantron_config{'CODEstart'} &&
 	$scantron_config{'CODElength'}) {
 	$CODElist=$env{'form.scantron_CODElist'};
-	if ($env{'form.scantron_CODElist'} eq '') { $CODElist='<span class="LC_warning">None</span>'; }
+	if ($env{'form.scantron_CODElist'} eq '') { $CODElist='<span class="LC_warning">'.&mt('None').'</span>'; }
 	$CODElist=
 	    '<tr><td><b>'.&mt('List of CODES to validate against:').'</b></td><td><tt>'.
 	    $env{'form.scantron_CODElist'}.'</tt></td></tr>';
@@ -8247,7 +8257,7 @@ sub hand_bubble_option {
         return &mt('The sequence to be graded contains response types which are handgraded.').'<p>'.
                &mt('If you have already graded these by bubbling sheets to indicate points awarded, [_1]what point value is assigned to a filled last bubble in each row?','<br />').
                '<label><input type="radio" name="scantron_lastbubblepoints" value="'.$bubbles_per_row.'" checked="checked" />'.&mt('[quant,_1,point]',$bubbles_per_row).'</label>&nbsp;'.&mt('or').'&nbsp;'.
-               '<label><input type="radio" name="scantron_lastbubblepoints" value="0"/>0 points</label></p>';
+               '<label><input type="radio" name="scantron_lastbubblepoints" value="0" />'.&mt('0 points').'</label></p>';
     }
     return;
 }
@@ -8910,7 +8920,7 @@ sub scantron_download_scantron_data {
     &Apache::lonnet::allowuploaded('/adm/grades',$skipped);
     $r->print('
     <p>
-	'.&mt('[_1]Original[_2] file as uploaded by the bubblesheet office.',
+	'.&mt('[_1]Original[_2] file as uploaded by the bubblesheet scanning office.',
 	      '<a href="'.$orig.'">','</a>').'
     </p>
     <p>
@@ -9081,14 +9091,14 @@ sub checkscantron_results {
 '<td>'.&mt('Bubblesheet').'</td><td>'.$showscandata.'</td><td rowspan="2">'.$last.'</td><td rowspan="2">'.$pid.'</td>'."\n".
 '</tr>'."\n".
 '<tr class="'.$css_class.'">'."\n".
-'<td>Submissions</td><td>'.$showrecord.'</td></tr>'."\n";
+'<td>'.&mt('Submissions').'</td><td>'.$showrecord.'</td></tr>'."\n";
                     $passed ++;
                 } else {
                     my $css_class = ($failed % 2)?'LC_odd_row':'LC_even_row';
                     $badstudents .= '<tr class="'.$css_class.'"><td>'.&mt('Bubblesheet').'</td><td><span class="LC_nobreak">'.$scandata{$pid}.'</span></td><td rowspan="2">'.$last.'</td><td rowspan="2">'.$pid.'</td>'."\n".
 '</tr>'."\n".
 '<tr class="'.$css_class.'">'."\n".
-'<td>Submissions</td><td><span class="LC_nobreak">'.$record{$pid}.'</span></td>'."\n".
+'<td>'.&mt('Submissions').'</td><td><span class="LC_nobreak">'.$record{$pid}.'</span></td>'."\n".
 '</tr>'."\n";
                     $failed ++;
                 }