--- loncom/interface/lonmenu.pm 2013/01/10 04:43:03 1.369.2.36 +++ loncom/interface/lonmenu.pm 2015/05/26 13:25:43 1.431.2.3 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Routines to control the menu # -# $Id: lonmenu.pm,v 1.369.2.36 2013/01/10 04:43:03 raeburn Exp $ +# $Id: lonmenu.pm,v 1.431.2.3 2015/05/26 13:25:43 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -106,10 +106,11 @@ secondary_menu(). =item primary_menu() -This routine evaluates @primary_menu and returns XHTML for the menu -that contains following links: About, Message, Roles, Help, Logout +This routine evaluates @primary_menu and returns a two item array, +with the array elements containing XHTML for the left and right sides of +the menu that contains the following links: About, Message, Roles, Help, Logout @primary_menu is filled within the BEGIN block of this module with -entries from mydesk.tab +entries from mydesk.tab =item secondary_menu() @@ -117,9 +118,9 @@ Same as primary_menu() but operates on @ =item create_submenu() -Creates XHTML for unordered list of sub-menu items which belong to a +Creates XHTML for unordered list of sub-menu items which belong to a particular top-level menu item. Uses hover pseudo class in css to display -dropdown list when mouse hovers over top-level item. Support for IE6 +dropdown list when mouse hovers over top-level item. Support for IE6 (no hover psuedo class) via LC_hoverable class for
  • tag for top- level item, which employs jQuery to handle behavior on mouseover. @@ -127,30 +128,37 @@ Inputs: 4 - (a) link and (b) target for (c) title for text wrapped by anchor tag in top level item. (d) reference to array of arrays of sub-menu items. + The underlying datastructure used in (d) contains data from mydesk.tab. + It consists of an array which has an array for each item appearing in + the menu (e.g. [["link", "title", "condition"]] for a single-item menu). + create_submenu() supports also the creation of XHTML for nested dropdown + menus represented by unordered lists. This is done by replacing the + scalar used for the link with an arrayreference containing the menuitems + for the nested menu. This can be done recursively so that the next menu + may also contain nested submenus. + + Example: + [ # begin of datastructure + ["/home/", "Home", "condition1"], # 1st item of the 1st layer menu + [ # 2nd item of the 1st layer menu + [ # anon. array for nested menu + ["/path1", "Path1", undef], # 1st item of the 2nd layer menu + ["/path2", "Path2", undef], # 2nd item of the 2nd layer menu + [ # 3rd item of the 2nd layer menu + [[...], [...], ..., [...]], # containing another menu layer + "Sub-Sub-Menu", # title for this container + undef + ] + ], # end of array/nested menu + "Sub-Menu", # title for the container item + undef + ] # end of 2nd item of the 1st layer menu +] + =item innerregister() This gets called in order to register a URL in the body of the document -=item loadevents() - -=item unloadevents() - -=item startupremote() - -=item setflags() - -=item maincall() - -=item load_remote_msg() - -=item get_menu_name() - -=item reopenmenu() - -=item open() - -Open the menu - =item clear() =item switch() @@ -202,7 +210,7 @@ use HTML::Entities(); use Apache::lonwishlist(); use vars qw(@desklines %category_names %category_members %category_positions - $readdesk @primary_menu %primary_submenu @secondary_menu %secondary_submenu); + $readdesk @primary_menu %primary_submenu @secondary_menu); my @inlineremote; @@ -223,15 +231,16 @@ sub prep_menuitem { . qq| href="$$menuitem[0]" target="_top">$link
    • |; } -# primary_menu() evaluates @primary_menu and returns XHTML for the menu -# that contains following links: -# About, Message, Personal, Roles, Help, Logout +# primary_menu() evaluates @primary_menu and returns a two item array, +# with the array elements containing XHTML for the left and right sides of +# the menu that contains the following links: +# Personal, About, Message, Roles, Help, Logout # @primary_menu is filled within the BEGIN block of this module with # entries from mydesk.tab sub primary_menu { - my $menu; + my (%menu); # each element of @primary contains following array: - # (link url, icon path, alt text, link text, condition) + # (link url, icon path, alt text, link text, condition, position) my $public; if ((($env{'user.name'} eq 'public') && ($env{'user.domain'} eq 'public')) || (($env{'user.name'} eq '') && ($env{'user.domain'} eq ''))) { @@ -256,6 +265,10 @@ sub primary_menu { && !&Apache::loncommon::show_course(); ## my $title = $menuitem->[3]; + my $position = $menuitem->[5]; + if ($position eq '') { + $position = 'right'; + } if (defined($primary_submenu{$title})) { my ($link,$target); if ($menuitem->[0] ne '') { @@ -267,17 +280,17 @@ sub primary_menu { my @primsub; if (ref($primary_submenu{$title}) eq 'ARRAY') { foreach my $item (@{$primary_submenu{$title}}) { - next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'})); - next if ((($item->[2] eq 'portfolio') || - ($item->[2] eq 'blog')) && + next if (($item->[2] eq 'wishlist') && (!$env{'user.adv'})); + next if ((($item->[2] eq 'portfolio') || + ($item->[2] eq 'blog')) && (!&Apache::lonnet::usertools_access('','',$item->[2], undef,'tools'))); push(@primsub,$item); } if (@primsub > 0) { - $menu .= &create_submenu($link,$target,$title,\@primsub); + $menu{$position} .= &create_submenu($link,$target,$title,\@primsub,1); } elsif ($link) { - $menu .= '
  • '.&mt($title).'
    • '; + $menu{$position} .= '
  • '.&mt($title).'
    • '; } } } elsif ($$menuitem[3] eq 'Help') { # special treatment for helplink @@ -288,19 +301,23 @@ sub primary_menu { 'helpdeskmail', $defdom,$origmail); if ($to ne '') { - $menu .= &prep_menuitem($menuitem); + $menu{$position} .= &prep_menuitem($menuitem); } } else { - $menu .= '
  • '.&Apache::loncommon::top_nav_help('Help').'
    • '; + $menu{$position} .= '
  • '.&Apache::loncommon::top_nav_help('Help').'
    • '; } } else { - $menu .= prep_menuitem($menuitem); + $menu{$position} .= prep_menuitem($menuitem); } } - $menu =~ s/\[domain\]/$env{'user.domain'}/g; - $menu =~ s/\[user\]/$env{'user.name'}/g; - - return "
      $menu
    "; + my @output = ('',''); + if ($menu{'left'} ne '') { + $output[0] = "
      $menu{'left'}
    "; + } + if ($menu{'right'} ne '') { + $output[1] = "
      $menu{'right'}
    "; + } + return @output; } #returns hashref {user=>'',dom=>''} containing: @@ -329,6 +346,7 @@ sub getauthor{ } sub secondary_menu { + my ($httphost) = @_; my $menu; my $crstype = &Apache::loncommon::course_type(); @@ -337,15 +355,46 @@ sub secondary_menu { : ''); my $canedit = &Apache::lonnet::allowed('mdc', $env{'request.course.id'}); my $canviewroster = $env{'course.'.$env{'request.course.id'}.'.student_classlist_view'}; - my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec); - my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec); - my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec); + if ($canviewroster eq 'disabled') { + undef($canviewroster); + } + my $canviewgrps = &Apache::lonnet::allowed('vcg', $crs_sec); + my $canmodifyuser = &Apache::lonnet::allowed('cst', $crs_sec); + my $canviewwnew = &Apache::lonnet::allowed('whn', $crs_sec); my $canmodpara = &Apache::lonnet::allowed('opa', $crs_sec); my $canvgr = &Apache::lonnet::allowed('vgr', $crs_sec); - my $canmgr = &Apache::lonnet::allowed('mgr', $crs_sec); + my $canmgr = &Apache::lonnet::allowed('mgr', $crs_sec); my $author = &getauthor(); - my ($canmodifycoauthor); + my ($cdom,$cnum,$showsyllabus,$showfeeds,$showresv); + if ($env{'request.course.id'}) { + $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + if ($canedit) { + $showsyllabus = 1; + $showfeeds = 1; + } else { + unless (&Apache::lonnet::is_on_map("public/$cdom/$cnum/syllabus")) { + if (($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'}) || + ($env{'course.'.$env{'request.course.id'}.'.uploadedsyllabus'}) || + ($env{'course.'.$env{'request.course.id'}.'.updatedsyllabus'}) || + ($env{'request.course.syllabustime'})) { + $showsyllabus = 1; + } + } + if ($env{'request.course.feeds'}) { + $showfeeds = 1; + } + } + unless ($canmgr) { + my %slots = &Apache::lonnet::get_course_slots($cnum,$cdom); + if (keys(%slots) > 0) { + $showresv = 1; + } + } + } + + my ($canmodifycoauthor); if ($env{'request.role'} eq "au./$env{'user.domain'}/") { my $extent = "$env{'user.domain'}/$env{'user.name'}"; if ((&Apache::lonnet::allowed('cca',$extent)) || @@ -365,14 +414,10 @@ sub secondary_menu { # evaluate conditions next if ref($menuitem) ne 'ARRAY'; next if $$menuitem[4] ne 'always' - && ($$menuitem[4] ne 'author' && $$menuitem[4] ne 'cca') + && ($$menuitem[4] ne 'author' && $$menuitem[4] ne 'cca') && !$env{'request.course.id'}; next if $$menuitem[4] =~ /^mdc/ && !$canedit; - next if $$menuitem[4] eq 'mdcCourse' - && ($crstype eq 'Community'); - next if $$menuitem[4] eq 'mdcCommunity' - && ($crstype eq 'Course'); next if $$menuitem[4] eq 'nvgr' && $canvgr; next if $$menuitem[4] eq 'vgr' @@ -383,55 +428,45 @@ sub secondary_menu { && ($canmodifyuser || !$canviewroster); next if $$menuitem[4] eq 'mgr' && !$canmgr; - next if $$menuitem[4] eq 'nmgr' - && $canmgr; + next if $$menuitem[4] eq 'showresv' + && !$showresv; next if $$menuitem[4] eq 'whn' && !$canviewwnew; next if $$menuitem[4] eq 'opa' && !$canmodpara; - next if $$menuitem[4] eq 'nvcg' - && ($canviewgrps || !%groups); + next if $$menuitem[4] =~ /showgroups$/ + && !$canviewgrps + && !%groups; + next if $$menuitem[4] eq 'showsyllabus' + && !$showsyllabus; + next if $$menuitem[4] eq 'showfeeds' + && !$showfeeds; next if $$menuitem[4] eq 'author' && !$author; next if $$menuitem[4] eq 'cca' && !$canmodifycoauthor; - my $title = $menuitem->[3]; - if (defined($secondary_submenu{$title})) { - my ($link,$target); - if ($menuitem->[0] ne '') { - $link = $menuitem->[0]; - $target = '_top'; - } else { - $link = '#'; - } - my @scndsub; - if (ref($secondary_submenu{$title}) eq 'ARRAY') { - foreach my $item (@{$secondary_submenu{$title}}) { - if (ref($item) eq 'ARRAY') { - next if ($item->[2] eq 'vgr' && !$canvgr); - next if ($item->[2] eq 'opa' && !$canmodpara); - next if ($item->[2] eq 'cst' && !$canmodifyuser); - next if ($item->[2] eq 'mgr' && !$canmgr); - next if ($item->[2] eq 'vcg' && !$canviewgrps); - push(@scndsub,$item); - } - } - if (@scndsub > 0) { - $menu .= &create_submenu($link,$target,$title,\@scndsub); - } elsif ($link) { - $menu .= '
  • '.&mt($title).'
    • '; - } - } - } elsif ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) { + if ($$menuitem[3] eq 'Roles' && $env{'request.course.id'}) { # special treatment for role selector ($roleswitcher_js,$roleswitcher_form,my $switcher) = &roles_selector( $env{'course.' . $env{'request.course.id'} . '.domain'}, - $env{'course.' . $env{'request.course.id'} . '.num'} + $env{'course.' . $env{'request.course.id'} . '.num'}, + $httphost ); $menu .= $switcher; } else { + if ($$menuitem[3] eq 'Syllabus' && $env{'request.course.id'}) { + my $url = $$menuitem[0]; + $url =~ s{\[cdom\]/\[cnum\]}{$cdom/$cnum}; + if (&Apache::lonnet::is_on_map($url)) { + unless ($$menuitem[0] =~ /\?register=1/) { + $$menuitem[0] .= '?register=1'; + } + } else { + $$menuitem[0] =~ s{\?register=1}{}; + } + } $menu .= &prep_menuitem(\@$menuitem); } } @@ -455,6 +490,10 @@ sub secondary_menu { } $menu =~ s/\[uname\]/$$author{user}/g; $menu =~ s/\[udom\]/$$author{dom}/g; + if ($showsyllabus || $showfeeds) { + $menu =~ s/\[cnum\]/$cnum/g; + $menu =~ s/\[cdom\]/$cdom/g; + } if ($menu) { $menu = ""; } @@ -465,64 +504,99 @@ sub secondary_menu { } sub create_submenu { - my ($link,$target,$title,$submenu) = @_; + my ($link,$target,$title,$submenu,$translate) = @_; return unless (ref($submenu) eq 'ARRAY'); my $disptarget; if ($target ne '') { $disptarget = ' target="'.$target.'"'; } + my $name; + if ($title eq 'Personal') { + if ($env{'user.name'} && $env{'user.domain'}) { + $name = &Apache::loncommon::plainname($env{'user.name'},$env{'user.domain'}); + } else { + $name = &mt($title); + } + } else { + $name = &mt($title); + } my $menu = '
  • '. - ''. - ''.&mt($title). + ''. + ''.$name. ''. ' ▼'. '
    • '; + + return $menu; +} + +# helper routine for create_submenu +# build the dropdown (and nested submenus) recursively +# see perldoc create_submenu documentation for further information +sub build_submenu { + my ($target, $submenu, $translate, $first_level) = @_; + if (!defined(@{$submenu})) { + return ''; + } + + my $menu = ''; my $count = 0; my $numsub = scalar(@{$submenu}); foreach my $item (@{$submenu}) { $count ++; if (ref($item) eq 'ARRAY') { + my $href = $item->[0]; + my $bordertop; my $borderbot; + my $title; + + if ($translate) { + $title = &mt($item->[1]); + } else { + $title = $item->[1]; + } + + if ($count == 1 && !$first_level) { + $bordertop = 'border-top: 1px solid black;'; + } if ($count == $numsub) { - $borderbot = 'border-bottom:1px solid black;'; + $borderbot = 'border-bottom: 1px solid black;'; + } + + # href is a reference to another submenu + if (ref($href) eq 'ARRAY') { + $menu .= '
  • '; + $menu .= '

    ' + . $title . '▶

    '; + $menu .= ''; + $menu .= '
    • '; + } else { # href is the actual hyperlink and does not represent another submenu + # for the current menu title + if ($href =~ /(aboutme|rss\.html)$/) { + next unless (($env{'user.name'} ne '') && ($env{'user.domain'} ne '')); + $href =~ s/\[domain\]/$env{'user.domain'}/g; + $href =~ s/\[user\]/$env{'user.name'}/g; + } + unless (($href eq '') || ($href =~ /^\#/)) { + $target = ' target="_top"'; + } + + $menu .= '
  • '; + $menu .= '' . $title . ''; + $menu .= '
    • '; } - $menu .= '
  • '. - &mt($item->[1]).'
    • '; } } - $menu .= ''; return $menu; } -sub registerurl { - my ($forcereg) = @_; - my $result = ''; - if ($env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } - my $force_title=''; - if ($env{'request.state'} eq 'construct') { - $force_title=&Apache::lonxml::display_title(); - } - if (($env{'environment.remote'} ne 'on') || - ((($env{'request.publicaccess'}) || - (!&Apache::lonnet::is_on_map( - &unescape($env{'request.noversionuri'})))) && - (!$forcereg))) { - return - $result - .'' - .$force_title; - } -# Graphical display after login only - if ($env{'request.registered'} && !$forcereg) { return ''; } - $result.=&innerregister($forcereg); - return $result.$force_title; -} - sub innerregister { my ($forcereg,$bread_crumbs,$group) = @_; my $const_space = ($env{'request.state'} eq 'construct'); @@ -532,19 +606,8 @@ sub innerregister { $env{'request.registered'} = 1; - my $noremote = ($env{'environment.remote'} ne 'on'); - undef(@inlineremote); - my $reopen=&Apache::lonmenu::reopenmenu(); - - my $newmail=''; - - if (&Apache::lonmsg::newmail() && !$noremote) { - # We have new mail and remote is up - $newmail= 'swmenu.setstatus("you have","messages");'; - } - my ($mapurl,$resurl); if ($env{'request.course.id'}) { @@ -555,12 +618,11 @@ sub innerregister { my $maptitle = &Apache::lonnet::gettitle($mapurl); my $restitle = &Apache::lonnet::gettitle(&Apache::lonnet::symbread()); - #SD #course_type only Course and Community? # my @crumbs; - unless (($forcereg) && + unless (($forcereg) && ($env{'request.noversionuri'} eq '/adm/navmaps') && ($mapurl eq $env{'course.'.$env{'request.course.id'}.'.url'})) { @crumbs = ({text => Apache::loncommon::course_type() @@ -600,10 +662,18 @@ sub innerregister { {text => "Supplemental $crstype Content", href => "javascript:gopost('/adm/supplemental','')"}); $title = &mt('View Resource'); - ($trail) = + ($trail) = &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1); } return $trail; + } elsif ($resurl =~ m{^\Q/uploaded$courseurl/portfolio/syllabus/}) { + &Apache::lonhtmlcommon::clear_breadcrumbs(); + &prepare_functions('/public'.$courseurl."/syllabus", + $forcereg,$group,undef,undef,1); + $title = &mt('Syllabus File'); + my ($trail) = + &Apache::lonhtmlcommon::docs_breadcrumbs(undef,$crstype,undef,$title,1); + return $trail; } unless ($env{'request.state'} eq 'construct') { &Apache::lonhtmlcommon::clear_breadcrumbs(); @@ -618,95 +688,83 @@ sub innerregister { &Apache::lonhtmlcommon::add_breadcrumb({text => 'View Resource'}); } } - my $timesync = ( $noremote ? '' : 'swmenu.syncclock(1000*'.time.');' ); # ============================================================================= # ============================ This is for URLs that actually can be registered - if ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/}) - || ($forcereg)) { - - my %swtext; - if ($noremote) { - %swtext = &get_inline_text(); - } else { - %swtext = &get_rc_text(); - } - my $hwkadd=''; - - my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit, - $forceview,$editbutton); - if (($resurl =~ m{^/adm/($match_domain)/($match_username)/aboutme$}) || - ($env{'request.role'} !~/^(aa|ca|au)/)) { - $editbutton = &prepare_functions($resurl,$forcereg,$group); - } - if ($editbutton eq '') { - $editbutton = &clear(6,1); - } + return '' unless ( ($env{'request.noversionuri'}!~m{^/(res/)*adm/}) + || $forcereg ); + my ($cdom,$cnum,%perms,$cfile,$switchserver,$home,$forceedit, + $forceview,$editbutton); + if (($resurl =~ m{^/?adm/($match_domain)/($match_username)/aboutme$}) || + ($env{'request.role'} !~/^(aa|ca|au)/)) { + $editbutton = &prepare_functions($resurl,$forcereg,$group); + } + if ($editbutton eq '') { + $editbutton = &clear(6,1); + } # # This applies in course context # - if ($env{'request.course.id'}) { - $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; - $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; - $perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'}); - my @privs; - if ($env{'request.symb'} ne '') { - if ($env{'request.filename'}=~/$LONCAPA::assess_re/) { - push(@privs,('mgr','vgr')); - } - push(@privs,'opa'); - } - foreach my $priv (@privs) { - $perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'}); - if (!$perms{$priv} && $env{'request.course.sec'} ne '') { - $perms{$priv} = - &Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}"); - } + if ($env{'request.course.id'}) { + $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + $perms{'mdc'} = &Apache::lonnet::allowed('mdc',$env{'request.course.id'}); + my @privs; + if ($env{'request.symb'} ne '') { + if ($env{'request.filename'}=~/$LONCAPA::assess_re/) { + push(@privs,('mgr','vgr')); + } + push(@privs,'opa'); + } + foreach my $priv (@privs) { + $perms{$priv} = &Apache::lonnet::allowed($priv,$env{'request.course.id'}); + if (!$perms{$priv} && $env{'request.course.sec'} ne '') { + $perms{$priv} = + &Apache::lonnet::allowed($priv,"$env{'request.course.id'}/$env{'request.course.sec'}"); } + } # # Determine whether or not to show Grades and Submissions buttons # - if ($env{'request.symb'} ne '' && - $env{'request.filename'}=~/$LONCAPA::assess_re/) { - if ($perms{'mgr'}) { - $hwkadd.= &switch('','',7,2,'pgrd.png','Content Grades', - 'grades[_4]', - "gocmd('/adm/grades','gradingmenu')", - 'Content Grades'); - } elsif ($perms{'vgr'}) { - $hwkadd .= &switch('','',7,2,'subm.png','Content Submissions', - 'missions[_1]', - "gocmd('/adm/grades','submission')", - 'Content Submissions'); - } - } - if (($env{'request.symb'} ne '') && ($perms{'opa'})) { - $hwkadd .= &switch('','',7,3,'pparm.png','Content Settings', - 'parms[_2]',"gocmd('/adm/parmset','set')", - 'Content Settings'); - } + if ($env{'request.symb'} ne '' && + $env{'request.filename'}=~/$LONCAPA::assess_re/) { + if ($perms{'mgr'}) { + &switch('','',7,2,'pgrd.png','Content Grades','grades[_4]', + "gocmd('/adm/grades','gradingmenu')", + 'Content Grades'); + } elsif ($perms{'vgr'}) { + &switch('','',7,2,'subm.png','Content Submissions','missions[_1]', + "gocmd('/adm/grades','submission')", + 'Content Submissions'); + } + } + if (($env{'request.symb'} ne '') && ($perms{'opa'})) { + &switch('','',7,3,'pparm.png','Content Settings','parms[_2]', + "gocmd('/adm/parmset','set')", + 'Content Settings'); + } # End grades/submissions check # # This applies to items inside a folder/page modifiable in the course. # - if (($env{'request.symb'}=~/^uploaded/) && ($perms{'mdc'})) { - my $text = 'Edit Folder'; - if (($mapurl =~ /\.page$/) || - ($env{'request.symb'}=~ - m{uploaded/$cdom/$cnum/default_\d+\.page$})) { - $text = 'Edit Page'; - } - $hwkadd .= &switch('','',7,4,'docs-22x22.png',$text,'parms[_2]', - "gocmd('/adm/coursedocs','direct')", - 'Folder/Page Content'); - } -# End modifiable folder/page container check + if (($env{'request.symb'}=~/^uploaded/) && ($perms{'mdc'})) { + my $text = 'Edit Folder'; + if (($mapurl =~ /\.page$/) || + ($env{'request.symb'}=~ + m{uploaded/$cdom/$cnum/default_\d+\.page$})) { + $text = 'Edit Page'; + } + &switch('','',7,4,'docs-22x22.png',$text,'parms[_2]', + "gocmd('/adm/coursedocs','direct')", + 'Folder/Page Content'); } +# End modifiable folder/page container check + } # End course context # Prepare the rest of the buttons - my ($menuitems,$got_prt,$got_wishlist,$cstritems); + my ($menuitems,$got_prt,$got_wishlist); if ($const_space) { # # We are in construction space @@ -732,32 +790,27 @@ s&6&3&pub.png&Publish&resource[_3]&gocst s&7&1&del.png&Delete&resource[_2]&gocstr('/adm/cfile?action=delete','/priv/$udom/$uname/$cleandisfn')&Delete this resource s&7&2&prt.png&Print&printout[_1]&gocstr('/adm/printout','/priv/$udom/$uname/$cleandisfn')&Prepare a printable document ENDMENUITEMS - unless ($noremote) { - $cstritems = $menuitems; - undef($menuitems); - } } - if (ref($bread_crumbs) eq 'ARRAY') { - &Apache::lonhtmlcommon::clear_breadcrumbs(); - foreach my $crumb (@{$bread_crumbs}){ - &Apache::lonhtmlcommon::add_breadcrumb($crumb); + if (ref($bread_crumbs) eq 'ARRAY') { + &Apache::lonhtmlcommon::clear_breadcrumbs(); + foreach my $crumb (@{$bread_crumbs}){ + &Apache::lonhtmlcommon::add_breadcrumb($crumb); + } } - } } elsif ( defined($env{'request.course.id'}) && $env{'request.symb'} ne '' ) { # # We are in a course and looking at a registered URL # Should probably be in mydesk.tab # - $menuitems=(< 0){ }else{ $menuitems.="anot.png"; } -$menuitems.="&$swtext{'anot'}&tations[_1]&annotate()&"; +$menuitems.="&Notes&&annotate()&"; $menuitems.="Make notes and annotations about this resource&&1\n"; +my $is_mobile; +if ($env{'browser.mobile'}) { + $is_mobile = 1; +} unless ($env{'request.noversionuri'}=~/\/(bulletinboard|smppg|navmaps|syllabus|aboutme|viewclasslist|portfolio)(\?|$)/) { if ((!$env{'request.enc'}) && ($env{'request.noversionuri'} !~ m{^/adm/wrapper/ext/}) && ($env{'request.noversionuri'} !~ m{^/uploaded/$match_domain/$match_courseid/docs/})) { $menuitems.=(< -// - - -$cstrcrumbs -ENDREGTHIS - } - } else { - unless ($noremote) { -# Not registered, graphical - return (< -// - -ENDDONOTREGTHIS + my @tools = @inlineremote[93,91,81,82,83]; + if ($countdown) { + unshift(@tools,$countdown); + } + &Apache::lonhtmlcommon::add_breadcrumb_tool( + 'tools',@tools); + #publish button in construction space + if ($env{'request.state'} eq 'construct'){ + &Apache::lonhtmlcommon::add_breadcrumb_tool( + 'advtools', $inlineremote[63]); + } else { + &Apache::lonhtmlcommon::add_breadcrumb_tool( + 'tools', $inlineremote[63]); + } + &advtools_crumbs(@inlineremote); } - return ''; } -} - -sub get_inline_text { - my %text = ( - pgrd => 'Content Grades', - subm => 'Content Submissions', - pparm => 'Content Settings', - docs => 'Folder/Page Content', - pcstr => 'Edit', - prt => 'Print', - alnk => 'Stored Links', - anot => 'Notes', - catalog => 'Info', - eval => 'Evaluate', - fdbk => 'Feedback', - ); - return %text; -} - -sub get_rc_text { - my %text = ( - pgrd => 'problem[_1]', - subm => 'view sub-[_1]', - pparm => 'problem[_2]', - pcstr => 'edit[_1]', - prt => 'prepare[_1]', - back => 'backward[_1]', - forw => 'forward[_1]', - alnk => 'add to[_1]', - anot => 'anno-[_1]', - catalog => 'catalog[_2]', - eval => 'evaluate[_1]', - fdbk => 'feedback[_1]', - ); - return %text; -} - -sub loadevents() { - if ($env{'request.state'} eq 'construct' || - $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } - return 'LONCAPAreg();'; -} - -sub unloadevents() { - if ($env{'request.state'} eq 'construct' || - $env{'request.noversionuri'} =~ m{^/res/adm/pages/}) { return ''; } - return 'LONCAPAstale();'; -} - -sub startupremote { - my ($lowerurl)=@_; - unless ($env{'environment.remote'} eq 'on') { - return (''); - } -# -# The Remote actually gets launched! -# - my $configmenu=&rawconfig(); - my $esclowerurl=&escape($lowerurl); - my $message=&mt('"Waiting for Remote Control window to load: "+[_1]','waited'); - return(< -// - -ENDREMOTESTARTUP -} - -sub setflags() { - return(< -// - -ENDSETFLAGS -} -sub maincall() { - unless ($env{'environment.remote'} eq 'on') { return ''; } - return(< -// - -ENDMAINCALL -} - -sub load_remote_msg { - my ($lowerurl)=@_; - - unless ($env{'environment.remote'} eq 'on') { return ''; } - - my $esclowerurl=&escape($lowerurl); - my $link=&mt('[_1]Continue[_2] on in Inline Menu mode' - ,'' - ,''); - return(< -
    - -
    -

    -

    $link

    -ENDREMOTEFORM -} - -sub get_menu_name { - my $hostid = $Apache::lonnet::perlvar{'lonHostID'}; - $hostid =~ s/\W//g; - return 'LCmenu'.$hostid; -} - - -sub reopenmenu { - unless ($env{'environment.remote'} eq 'on') { return ''; } - my $menuname = &get_menu_name(); - my $nothing = &Apache::lonhtmlcommon::javascript_nothing(); - return('window.open('.$nothing.',"'.$menuname.'","",false);'); -} - - -sub open { - my $returnval=''; - unless ($env{'environment.remote'} eq 'on') { - return - ''; - } - my $menuname = &get_menu_name(); - -# unless (shift eq 'unix') { -# resizing does not work on linux because of virtual desktop sizes -# $returnval.=(< -ENDOPEN - return ''; + return &Apache::lonhtmlcommon::scripttag('', 'start') + . &Apache::lonhtmlcommon::breadcrumbs(undef,undef,0) + . &Apache::lonhtmlcommon::scripttag('', 'end'); } sub get_editbutton { @@ -1273,24 +1013,18 @@ sub prepare_functions { # # This applies in course context # - if (($resurl eq "/public/$cdom/$cnum/syllabus") && ($perms{'mdc'})) { - if ($env{'course.'.$env{'request.course.id'}.'.externalsyllabus'} =~ /\w/) { - &switch('','',6,1,'pcstr.png','Edit', - 'resource[_2]', - "go('/adm/courseprefs?phase=display&actions=courseinfo')", - 'Edit this resource'); - $editbutton = 1; + if (($perms{'mdc'}) && + (($resurl eq "/public/$cdom/$cnum/syllabus") || + ($resurl =~ m{^/uploaded/$cdom/$cnum/portfolio/syllabus/}))) { + $cfile = $resurl; + $home = &Apache::lonnet::homeserver($cnum,$cdom); + if ($env{'form.forceedit'}) { + $forceview = 1; } else { - $cfile = $resurl; - $home = &Apache::lonnet::homeserver($cnum,$cdom); - if ($env{'form.forceedit'}) { - $forceview = 1; - } else { - $forceedit = 1; - } - $editbutton = &get_editbutton($cfile,$home,$switchserver, - $forceedit,$forceview,$forcereg); + $forceedit = 1; } + $editbutton = &get_editbutton($cfile,$home,$switchserver, + $forceedit,$forceview,$forcereg); } elsif (($resurl eq '/adm/extresedit') && (($env{'form.symb'}) || ($env{'form.folderpath'}))) { ($cfile,$home,$switchserver,$forceedit,$forceview) = @@ -1331,7 +1065,7 @@ sub prepare_functions { unless (&Apache::lonnet::is_course($sdom,$sname)) { &switch('','',6,4,'mail-message-new-22x22.png','Message to user', '', - "go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')", + "go('/adm/email?compose=individual&recname=$sname&recdom=$sdom')", 'Send message to specific user'); } my $hideprivileged = 1; @@ -1353,13 +1087,13 @@ sub prepare_functions { if ($perms{'vgr'}) { &switch('','',6,6,'rsrv-22x22.png','Reservations', '', - "go('/adm/slotrequest?command=showresv&origin=aboutme&uname=$sname&udom=$sdom')", + "go('/adm/slotrequest?command=showresv&origin=aboutme&uname=$sname&udom=$sdom')", 'Slot reservation history'); } if ($perms{'srm'}) { &switch('','',6,7,'contact-new-22x22.png','Records', '', - "go('/adm/email?recordftf=retrieve&recname=$sname&recdom=$sdom')", + "go('/adm/email?recordftf=retrieve&recname=$sname&recdom=$sdom')", 'Add records'); } } @@ -1375,7 +1109,7 @@ sub prepare_functions { if ((@folders > 2) || ($resurl ne '/adm/supplemental')) { my $esc_path=&escape(&HTML::Entities::encode(&escape($env{'form.folderpath'}),'<>&"')); &switch('','',7,4,'docs-22x22.png','Edit Folder','parms[_2]', - "location.href='/adm/coursedocs?command=direct&forcesupplement=1&supppath=$esc_path'", + "location.href='/adm/coursedocs?command=direct&forcesupplement=1&supppath=$esc_path'", 'Folder/Page Content'); } } @@ -1418,19 +1152,15 @@ sub advtools_crumbs { &Apache::lonhtmlcommon::add_breadcrumb_tool( 'advtools', $funcs[61]); } + return; } # ================================================================== Raw Config sub clear { my ($row,$col)=@_; - if ($env{'environment.remote'} eq 'on') { - if (($row<1) || ($row>13)) { return ''; } - return "\n".qq(window.status+='.';swmenu.clearbut($row,$col);); - } else { - $inlineremote[10*$row+$col]=''; - return ''; - } + $inlineremote[10*$row+$col]=''; + return ''; } # ============================================ Switch a button or create a link @@ -1447,24 +1177,6 @@ sub switch { my $idx=10*$row+$col; $category_members{$cat}.=':'.$idx; - if ($env{'environment.remote'} eq 'on') { - if (($row<1) || ($row>13)) { return ''; } - if ($env{'request.state'} eq 'construct') { - my $text = $top.' '.$bot; - $text=~s/\s*\-\s*//gs; - my $pic = ''.$text.''; - $inlineremote[$idx] = - ''. - $pic.''.$top.' '; - } -# Remote - $img=~s/\.png$/\.gif/; - return "\n". - qq(window.status+='.';swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc");); - } - # Inline Menu if ($nobreak==2) { return ''; } my $text=$top.' '.$bot; @@ -1499,7 +1211,7 @@ sub switch { unless ($env{'request.state'} eq 'construct') { push(@tools,63); } - if (($env{'environment.icons'} eq 'iconsonly') && + if (($env{'environment.icons'} eq 'iconsonly') && (grep(/^$idx$/,@tools))) { $inlineremote[$idx] = ''.$pic.''; @@ -1526,13 +1238,6 @@ sub secondlevel { return $output; } -sub openmenu { - my $menuname = &get_menu_name(); - unless ($env{'environment.remote'} eq 'on') { return ''; } - my $nothing = &Apache::lonhtmlcommon::javascript_nothing(); - return "window.open(".$nothing.",'".$menuname."');"; -} - sub inlinemenu { undef(@inlineremote); undef(%category_members); @@ -1575,13 +1280,7 @@ sub rawconfig { # my $textualoverride=shift; my $output=''; - if ($env{'environment.remote'} eq 'on') { - $output.= - "window.status='Opening Remote Control';var swmenu=".&openmenu(). -"\nwindow.status='Configuring Remote Control ';"; - } else { - unless ($textualoverride) { return ''; } - } + return '' unless $textualoverride; my $uname=$env{'user.name'}; my $udom=$env{'user.domain'}; my $adv=$env{'user.adv'}; @@ -1600,7 +1299,10 @@ sub rawconfig { my $pub=($env{'request.state'} eq 'published'); my $con=($env{'request.state'} eq 'construct'); my $rol=$env{'request.role'}; - my $requested_domain = $env{'request.role.domain'}; + my $requested_domain; + if ($rol) { + $requested_domain = $env{'request.role.domain'}; + } foreach my $line (@desklines) { my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc,$cat)=split(/\:/,$line); $prt=~s/\$uname/$uname/g; @@ -1614,7 +1316,13 @@ sub rawconfig { next if ($crstype ne 'Community'); $prt=~s/\$cmty/$crs/g; } - $prt=~s/\$requested_domain/$requested_domain/g; + if ($prt =~ m/\$requested_domain/) { + if ((!$requested_domain) && ($pro eq 'pbre') && ($env{'user.adv'})) { + $prt=~s/\$requested_domain/$env{'user.domain'}/g; + } else { + $prt=~s/\$requested_domain/$requested_domain/g; + } + } if ($category_names{$cat}!~/\w/) { $cat='oth'; } if ($pro eq 'clear') { $output.=&clear($row,$col); @@ -1650,8 +1358,9 @@ sub rawconfig { next; } } - if (&Apache::lonnet::allowed($priv,$prt)) { - $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); + if ((($priv eq 'bre') && (&Apache::lonnet::allowed($priv,$prt) eq 'F')) || + (($priv ne 'bre') && (&Apache::lonnet::allowed($priv,$prt)))) { + $output.=&switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc,$cat); } } elsif ($pro eq 'course') { if (($env{'request.course.fn'}) && ($crstype ne 'Community')) { @@ -1756,18 +1465,12 @@ sub rawconfig { $uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc,$cat); } } - if ($env{'environment.remote'} eq 'on') { - $output.="\nwindow.status='Synchronizing Time';swmenu.syncclock(1000*".time.");\nwindow.status='Remote Control Configured.';"; - if (&Apache::lonmsg::newmail()) { - $output.='swmenu.setstatus("you have","messages");'; - } - } return $output; } sub check_for_rcrs { my $showreqcrs = 0; - my @reqtypes = ('official','unofficial','community'); + my @reqtypes = ('official','unofficial','community','textbook'); foreach my $type (@reqtypes) { if (&Apache::lonnet::usertools_access($env{'user.name'}, $env{'user.domain'}, @@ -1787,28 +1490,6 @@ sub check_for_rcrs { return $showreqcrs; } -# ======================================================================= Close - -sub close { - unless ($env{'environment.remote'} eq 'on') { return ''; } - my $menuname = &get_menu_name(); - return(< -// - -ENDCLOSE -} - sub dc_popup_js { my %lt = &Apache::lonlocal::texthash( more => '(More ...)', @@ -1855,7 +1536,71 @@ function toggleCountdown() { END } +# This creates a "done button" for timed events. The confirmation box is a jQuery +# dialog widget. Clicking OK will set (LC_interval_done = 'true') which is checked in +# lonhomework.pm. +sub done_button_js { + my ($type,$height) = @_; + if ($height !~ /^\d+$/) { + $height = 320; + } + my %lt = &Apache::lonlocal::texthash( + title => 'WARNING!', + button => 'Done', + preamble => 'You are trying to end this timed event early.', + map => 'Confirming that you are done will cause the time to expire and prevent you from changing any answers in the current folder.', + resource => 'Confirming that you are done will cause the time to expire for this question, and prevent you from changing your answer(s).', + ok => 'Click "OK" if you are completely finished.', + cancel => 'Click "Cancel" to continue working.', + ); + my $confirm; + if (($type eq 'map') || ($type eq 'resource')) { + $confirm = $lt{'preamble'}.' '.$lt{$type}.' '.$lt{'ok'}.' '.$lt{'cancel'}; + } + if ($confirm) { + return < + + + + +
    +

    $confirm

    +
    + + + +END + } else { + return; + } +} + sub utilityfunctions { + my ($httphost) = @_; my $currenturl=&Apache::lonnet::clutter(&Apache::lonnet::fixversion((split(/\?/,$env{'request.noversionuri'}))[0])); if ($currenturl =~ m{^/adm/wrapper/ext/} && $env{'request.external.querystring'} ) { @@ -1890,27 +1635,38 @@ sub utilityfunctions { my $countdown = &countdown_toggle_js(); -return (<'."\n". + '
    '."\n". ' '."\n". ' '."\n". ' '."\n". ' '."\n"; if ($destsymb ne '') { - $form .= ' '."\n"; + $form .= ' '."\n"; } $form .= '
    '."\n"; foreach my $role (@roles_order) { @@ -2228,7 +1983,7 @@ sub roles_selector { $include = 1; } } else { - $include = 1; + $include = 1; } if ($include) { push(@submenu,['javascript:adhocRole('."'$role'".')', @@ -2303,6 +2058,7 @@ sub get_all_courseroles { push(@{$courseroles->{'st'}},keys(%sections_count)); $seccount->{'st'} = scalar(keys(%sections_count)); } + $seccount->{'st'} ++; # Increment for a section-less student role. my $rolehash = { 'roles' => $courseroles, 'seccount' => $seccount, @@ -2432,7 +2188,6 @@ function adhocRole(newrole) { fullrole += '/'+secchoice; } } else { - document.rolechooser.elements[roleitem].selectedIndex = 0; if (secchoice != null) { alert("$lt{'youe'} \\""+secchoice+"\\".\\n $lt{'plst'}"); } @@ -2519,11 +2274,14 @@ sub countdown_timer { if (($duedate && $duedate > time) || (!$duedate && $hastimeleft) || ($slot_name ne '' && $slothastime)) { - my ($collapse,$expand,$alttxt,$title,$currdisp); + my ($collapse,$expand,$alttxt,$title,$currdisp,$donebutton); if ((@interval > 1 && $hastimeleft) || ($type eq 'Task' && $slothastime)) { $currdisp = 'inline'; $collapse = '► '; + if ((@interval > 1) && ($hastimeleft)) { + $donebutton = &done_button_js($interval[1]); + } } else { $currdisp = 'none'; $expand = '◄ '; @@ -2533,8 +2291,9 @@ sub countdown_timer { $title = $alttxt.' '; } my $desc = &mt('Countdown to due date/time'); - return < $collapse @@ -2565,7 +2324,7 @@ BEGIN { $category_positions{$entries[2]}=$entries[1]; $category_names{$entries[2]}=$entries[3]; } elsif ($configline=~/^prim\:/) { - my @entries = (split(/\:/, $configline))[1..5]; + my @entries = (split(/\:/, $configline))[1..6]; push(@primary_menu,\@entries); } elsif ($configline=~/^primsub\:/) { my ($parent,@entries) = (split(/\:/, $configline))[1..4]; @@ -2573,9 +2332,6 @@ BEGIN { } elsif ($configline=~/^scnd\:/) { my @entries = (split(/\:/, $configline))[1..5]; push(@secondary_menu,\@entries); - } elsif ($configline=~/^scndsub\:/) { - my ($parent,@entries) = (split(/\:/, $configline))[1..4]; - push(@{$secondary_submenu{$parent}},\@entries); } elsif ($configline) { push(@desklines,$configline); }