--- loncom/interface/lonnavmaps.pm 2004/08/24 22:09:27 1.267.2.3 +++ loncom/interface/lonnavmaps.pm 2006/12/20 23:25:13 1.394 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Navigate Maps Handler # -# $Id: lonnavmaps.pm,v 1.267.2.3 2004/08/24 22:09:27 albertel Exp $ +# $Id: lonnavmaps.pm,v 1.394 2006/12/20 23:25:13 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -30,12 +30,16 @@ package Apache::lonnavmaps; use strict; -use Apache::Constants qw(:common :http); +use GDBM_File; use Apache::loncommon(); -use Apache::lonmenu(); +use Apache::lonenc(); use Apache::lonlocal; +use Apache::lonnet; use POSIX qw (floor strftime); -use Data::Dumper; # for debugging, not always used +use Data::Dumper; # for debugging, not always +use Time::HiRes qw( gettimeofday tv_interval ); +use lib '/home/httpd/lib/perl/'; +use LONCAPA; # symbolic constants sub SYMB { return 1; } @@ -53,6 +57,7 @@ my %statusIconMap = $resObj->CLOSED => '', $resObj->OPEN => 'navmap.open.gif', $resObj->CORRECT => 'navmap.correct.gif', + $resObj->PARTIALLY_CORRECT => 'navmap.partial.gif', $resObj->INCORRECT => 'navmap.wrong.gif', $resObj->ATTEMPTED => 'navmap.ellipsis.gif', $resObj->ERROR => '' @@ -77,188 +82,39 @@ my %colormap = $resObj->OPEN => '', $resObj->NOTHING_SET => '', $resObj->ATTEMPTED => '', - $resObj->ANSWER_SUBMITTED => '' + $resObj->ANSWER_SUBMITTED => '', + $resObj->PARTIALLY_CORRECT => '#006600' ); # And a special case in the nav map; what to do when the assignment # is not yet done and due in less then 24 hours my $hurryUpColor = "#FF0000"; -sub handler { - my $r = shift; - real_handler($r); -} - -sub real_handler { - my $r = shift; - - # Handle header-only request - if ($r->header_only) { - if ($ENV{'browser.mathml'}) { - &Apache::loncommon::content_type($r,'text/xml'); - } else { - &Apache::loncommon::content_type($r,'text/html'); - } - $r->send_http_header; - return OK; - } - - # Send header, don't cache this page - if ($ENV{'browser.mathml'}) { - &Apache::loncommon::content_type($r,'text/xml'); - } else { - &Apache::loncommon::content_type($r,'text/html'); - } - &Apache::loncommon::no_cache($r); - $r->send_http_header; - - # Create the nav map - my $navmap = Apache::lonnavmaps::navmap->new(); - - if (!defined($navmap)) { - my $requrl = $r->uri; - $ENV{'user.error.msg'} = "$requrl:bre:0:0:Course not initialized"; - return HTTP_NOT_ACCEPTABLE; - } - - $r->print("
\n"); - $r->print("