--- loncom/interface/lonprintout.pm	2011/12/26 13:47:18	1.610.2.1
+++ loncom/interface/lonprintout.pm	2012/04/04 21:04:56	1.614
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Printout
 #
-# $Id: lonprintout.pm,v 1.610.2.1 2011/12/26 13:47:18 foxr Exp $
+# $Id: lonprintout.pm,v 1.614 2012/04/04 21:04:56 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2900,7 +2900,7 @@ ENDPART
 	     ($helper->{'VARS'}->{'PRINT_ANNOTATIONS'} eq 'yes')) {
 	     $moreenv{'problem_split'}='yes';
 	 }
-	 my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$#students+1,'inline','75');
+	 my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$#students+1);
 	 my $student_counter=-1;
 	 my $i = 0;
 	 my $last_section = (split(/:/,$students[0]))[2];
@@ -3015,7 +3015,7 @@ ENDPART
 	     $number_per_page=$num_todo > 0 ? $num_todo : 1;
 	 }
 	 my $flag_latex_header_remove = 'NO'; 
-	 my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,'Print Status','Class Print Status',$num_todo,'inline','75');
+	 my %prog_state=&Apache::lonhtmlcommon::Create_PrgWin($r,$num_todo);
 	 my $count=0;
 	 foreach my $code (sort(@allcodes)) {
 	     my $file_num=int($count/$number_per_page);
@@ -3288,7 +3288,7 @@ sub print_resources {
 	$print_incomplete = 1;
     }
     if ($person eq 'anonymous') {
-	$namepostfix .="Name: ";
+	$namepostfix .=&mt('Name:')." ";
 	$fullname = "CODE - ".$moreenv->{'CODE'};
     }
 
@@ -3475,9 +3475,44 @@ sub print_resources {
 
 }
 
+sub printing_blocked {
+    my ($r,$blocktext) = @_;
+    my $title = &mt('Preparing Printout');
+    &Apache::lonhtmlcommon::clear_breadcrumbs();
+    &Apache::lonhtmlcommon::add_breadcrumb({href=>'/adm/printout',
+                                            text=> $title});
+    my $breadcrumbs = &Apache::lonhtmlcommon::breadcrumbs($title);
+    &Apache::loncommon::content_type($r,'text/html');
+    &Apache::loncommon::no_cache($r);
+    $r->send_http_header;
+    $r->print(&Apache::loncommon::start_page('Preparing Printout').
+              $breadcrumbs.
+              $blocktext.
+              &Apache::loncommon::end_page());
+    return;
+}
+
 sub handler {
 
     my $r = shift;
+
+    if ($env{'request.course.id'}) {
+        my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'};
+        my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'};
+        my ($blocked,$blocktext) = 
+            &Apache::loncommon::blocking_status('printout',$cnum,$cdom);
+        if ($blocked) {
+            my $checkrole = "cm./$cdom/$cnum";
+            if ($env{'request.course.sec'} ne '') {
+                $checkrole .= "/$env{'request.course.sec'}";
+            }
+            unless ((&Apache::lonnet::allowed('evb',undef,undef,$checkrole)) && 
+                    ($env{'request.role'} !~ m{^st\./$cdom/$cnum})) {
+                &printing_blocked($r,$blocktext);
+                return OK;
+            }
+        }
+    }
     
     &init_perm();
 
@@ -3504,7 +3539,7 @@ sub handler {
 
     &output_data($r,$helper,\%parmhash);
     return OK;
-} 
+}
 
 use Apache::lonhelper;
 
@@ -4928,7 +4963,5 @@ sub postprocess {
     }
 }
 
-
-
 __END__