--- rat/lonwrapper.pm 2006/03/21 21:50:39 1.21 +++ rat/lonwrapper.pm 2008/11/10 13:22:23 1.29 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Wrapper for external and binary files as standalone resources # -# $Id: lonwrapper.pm,v 1.21 2006/03/21 21:50:39 albertel Exp $ +# $Id: lonwrapper.pm,v 1.29 2008/11/10 13:22:23 jms Exp $ # # Copyright Michigan State University Board of Trustees # @@ -26,13 +26,32 @@ # http://www.lon-capa.org/ # +=pod + +=head1 NAME + +Apache::lonwrapper - External and binary file management. + +=head1 SYNOPSIS + +Wrapper for external and binary files as standalone resources. Edit handler for rat maps; TeX content handler. + +This is part of the LearningOnline Network with CAPA project +described at http://www.lon-capa.org. + +=head2 Subroutines + +=cut + + package Apache::lonwrapper; use strict; use Apache::Constants qw(:common); use Apache::lonnet; use Apache::lonxml(); -use Apache::lonmenu; +use Apache::lonenc(); +use Apache::lonmenu(); # ================================================================ Main Handler @@ -40,9 +59,11 @@ sub simple_menu { # # Producing the menu buttons # - return ''. - &Apache::lonmenu::menubuttons(1,'web',1).''; - + return &Apache::loncommon::start_page('Menu',undef, + {'only_body' => 1, + 'bgcolor' => '#FFFFFF',}). + &Apache::lonmenu::menubuttons(1,'web',1). + &Apache::loncommon::end_page(); } @@ -53,47 +74,54 @@ sub wrapper { # # ssi-based rendering for text-based interface # - return ''. - &Apache::lonmenu::registerurl(1). - ''. - &Apache::lonmenu::menubuttons(1). - &Apache::lonnet::ssi_body($bottomurl).''; + return + &Apache::loncommon::start_page('Menu',undef, + {'bgcolor' => '#FFFFFF', + 'force_register' => 1, + }). + &Apache::lonnet::ssi_body($bottomurl). + &Apache::loncommon::end_page(); } - my $events='onLoad="'.&Apache::lonmenu::loadevents. - '" onUnload="'.&Apache::lonmenu::unloadevents.'"'; - my $script=&Apache::lonmenu::registerurl(1,undef); - - my $result = < - -$script - -ENDDOCUMENTINL + my %layout = ('border' => 0); if ($env{'environment.remote'} eq 'off') { -# -# This is inline remote -# - $result .= < - - - -ENDDOCUMENTINL + if ($env{'environment.icons'} eq 'iconsonly') { + $layout{'rows'} = "100,*"; + } else { + $layout{'rows'} = "200,*"; + } } else { + $layout{'rows'} = "1,*"; + $topurl = "/adm/rat/empty.html"; + } + + my $start_page = + &Apache::loncommon::start_page(undef,undef, + {'force_register' => 1, + 'frameset' => 1, + 'add_entries' => \%layout, }); + + my $end_page = + &Apache::loncommon::end_page({'frameset' => 1}); + + foreach my $url ($topurl,$bottomurl) { + if ($url !~ /^http:/) { + $url = &Apache::lonenc::check_encrypt($url); + } + } # # frame-based rendering for graphical interface # - $result .=< - - - + my $result =< + +$end_page ENDDOCUMENT - } - $result .= "\n\n"; + return $result; } sub handler { @@ -116,7 +144,8 @@ sub handler { $orgurl.=(($orgurl=~/\?/)?'&':'?').'wrapperdisplay=menu'; $url=~s/^\/adm\/wrapper//; my $is_ext = $url =~ m|^/ext/|; - $url=~s/^\/ext\//http\:\/\//; + $url=~s{^/ext/}{http://}; + $url=~s|http://https://|https://|; $url=~s|:|:|g; # # Actual URL @@ -146,6 +175,8 @@ __END__ + +