--- loncom/homework/lonsimpleproblemedit.pm 2005/04/07 06:56:22 1.15 +++ loncom/homework/lonsimpleproblemedit.pm 2009/04/06 12:59:07 1.21 @@ -1,7 +1,7 @@ # The LearningOnline Network # Simple Problem Parameter Setting "Editor" # -# $Id: lonsimpleproblemedit.pm,v 1.15 2005/04/07 06:56:22 albertel Exp $ +# $Id: lonsimpleproblemedit.pm,v 1.21 2009/04/06 12:59:07 bisitz Exp $ # # Copyright Michigan State University Board of Trustees # @@ -34,6 +34,9 @@ use Apache::loncommon; use Apache::lonnet; use Apache::lonlocal; use Apache::lonnavmaps; +use lib '/home/httpd/lib/perl/'; +use LONCAPA; + my %qparms; my $prefix; @@ -63,10 +66,13 @@ sub rawrendering { sub questiontext { my $text=$qparms{$prefix.'questiontext'}; my $qt=&mt('Question Text'); + my $spell_link= + &Apache::lonhtmlcommon::spelllink('simpleedit','questiontext'); return (< +
$qt
+
$spell_link

@@ -76,10 +82,13 @@ ENDQUESTION sub hint { my $text=$qparms{$prefix.'hinttext'}; my $ht=&mt('Hint Text'); + my $spell_link= + &Apache::lonhtmlcommon::spelllink('simpleedit','hinttext'); return (< $ht
+
$spell_link
@@ -116,12 +125,15 @@ sub foil { 'pos' => 'Position', 'text' => 'Text'); + my $spell_link= + &Apache::lonhtmlcommon::spelllink('simpleedit',"text$number"); return (< $lt{'foil'} $lt{'value'}: $selectvalue$lt{'pos'}: $selectposition $lt{'text'}:
+
$spell_link
@@ -131,13 +143,16 @@ ENDFOIL sub get_parent_uri { my ($cur_symb)=@_; my $navmap = Apache::lonnavmaps::navmap->new(); - my $it = $navmap->getIterator(undef, undef, undef, 1); - while ( my $res=$it->next()) { - if (ref($res) && $res->symb() eq $cur_symb) { last; } + if (defined($navmap)) { + my $it = $navmap->getIterator(undef, undef, undef, 1); + while ( my $res=$it->next()) { + if (ref($res) && $res->symb() eq $cur_symb) { last; } + } + my ($src,$symb,$anchor)=&Apache::lonnavmaps::getLinkForResource($it->getStack()); + if (defined($anchor)) { $anchor='#'.$anchor; } + return $src.'?symb='.&escape($symb).$anchor; } - my ($src,$symb,$anchor)=&Apache::lonnavmaps::getLinkForResource($it->getStack()); - if (defined($anchor)) { $anchor='#'.$anchor; } - return $src.'?symb='.&Apache::lonnet::escape($symb).$anchor; + return; } sub handler { @@ -202,21 +217,37 @@ sub handler { $env{'request.course.id'}.'.'.$symb); # ------------------------------------------------------------ Print the screen - $r->print(< - -The LearningOnline Network with CAPA -ENDDOCUMENT - $r->print(&Apache::loncommon::bodytag('Simple Problem Editor')); + my $spell_header=&Apache::lonhtmlcommon::spellheader(); + $r->print(&Apache::loncommon::start_page('Simple Problem Editor', + $spell_header)); if ($symb) { $r->print('

'.&Apache::lonnet::gettitle($symb).'

'); - $r->print('
'. - ''.&mt('Student View').' - '.&mt('Note: it can take up to 10 minutes for changes to take effect for all users.'). - &Apache::loncommon::help_open_topic('Caching').'
'); + $r->print('

' + .&mt('Note: it can take up to 10 minutes for changes to take effect for all users.') + .&Apache::loncommon::help_open_topic('Caching') + .'

' + ); + my $displaylink = &get_parent_uri($symb); + if ($displaylink ne '') { + $r->print(&Apache::lontemplate::start_functionslist() + .&Apache::lontemplate::item_functionslist( + ''.&mt('Student View').'') + .&Apache::lontemplate::end_functionslist() + ); + } else { + $r->print('

' + .&mt('An error occurred retrieving the link to this problem.') + .'
' + .&mt('You may need to [_1]re-select the course[_2] and then return to this resource to view it.' + ,'','') + .'

' + ); + } + $r->print('
'. &rawrendering($symb). '

'); - $r->print('
'); + $r->print(''); # Question Type my %questiontypes=('radio' => '1 out of N multiple choice (radio button)', @@ -305,7 +336,7 @@ ENDDOCUMENT } else { $r->print(&mt('Could not identify problem.')); } - $r->print(''); + $r->print(&Apache::loncommon::end_page()); return OK; }