--- loncom/interface/lonhtmlcommon.pm 2006/07/18 21:55:24 1.144 +++ loncom/interface/lonhtmlcommon.pm 2007/11/02 23:41:01 1.168 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common html routines # -# $Id: lonhtmlcommon.pm,v 1.144 2006/07/18 21:55:24 albertel Exp $ +# $Id: lonhtmlcommon.pm,v 1.168 2007/11/02 23:41:01 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -60,7 +60,6 @@ use Time::Local; use Time::HiRes; use Apache::lonlocal; use Apache::lonnet; -use lib '/home/httpd/lib/perl/'; use LONCAPA; ############################################## @@ -78,7 +77,7 @@ use LONCAPA; sub authorbombs { my $url=shift; $url=&Apache::lonnet::declutter($url); - my ($udom,$uname)=($url=~/^(\w+)\/(\w+)\//); + my ($udom,$uname)=($url=~m{^($LONCAPA::domain_re)/($LONCAPA::username_re)/}); my %bombs=&Apache::lonmsg::all_url_author_res_msg($uname,$udom); foreach (keys %bombs) { if ($_=~/^$udom\/$uname\//) { @@ -141,6 +140,7 @@ sub select_recent { foreach my $value (sort(keys(%recent))) { unless ($value =~/^error\:/) { my $escaped = &Apache::loncommon::escape_url($value); + &Apache::loncommon::inhibit_menu_check(\$escaped); $return.="\n'; @@ -481,6 +481,19 @@ ENDJS return $result; } + +sub build_url { + my ($base, $fields)=@_; + my $url; + $url = $base.'?'; + foreach my $key (keys(%$fields)) { + $url.=&escape($key).'='.&escape($$fields{$key}).'&'; + } + $url =~ s/&$//; + return $url; +} + + ############################################## ############################################## @@ -682,23 +695,18 @@ Returns: a perl string as described. ############################################## ############################################## sub StatusOptions { - my ($status, $formName,$size,$onchange)=@_; + my ($status, $formName,$size,$onchange,$mult)=@_; $size = 1 if (!defined($size)); if (! defined($status)) { $status = 'Active'; $status = $env{'form.Status'} if (exists($env{'form.Status'})); } - my $OpSel1 = ''; - my $OpSel2 = ''; - my $OpSel3 = ''; - - if($status eq 'Any') { $OpSel3 = ' selected'; } - elsif($status eq 'Expired' ) { $OpSel2 = ' selected'; } - else { $OpSel1 = ' selected'; } - my $Str = ''; $Str .= ''."\n"; } @@ -855,7 +869,7 @@ sub Create_PrgWin { popwin=open(\'\',\'popwin\',\'width=400,height=100\');". "popwin.document.writeln(\'".$start_page. "

$heading<\/h4>". - "
". + "". '<\\/form>'.$end_page. "\');". @@ -867,7 +881,7 @@ sub Create_PrgWin { $prog_state{'window'}='window'; if (!$formname) { $prog_state{'formname'}=&get_uniq_name(); - &r_print($r,''); + &r_print($r,''); } else { $prog_state{'formname'}=$formname; } @@ -894,7 +908,7 @@ sub Create_PrgWin { # update progress sub Update_PrgWin { my ($r,$prog_state,$displayString)=@_; - &r_print($r,''); @@ -1005,18 +1019,23 @@ sub crumbs { } } else { $path.='/'; + } + my $href_path = &HTML::Entities::encode($path,'<>&"'); + &Apache::loncommon::inhibit_menu_check(\$href_path); + if ($form) { + my $href = 'javascript:'.$form.".action='".$href_path."';".$form.'.submit();'; + $output.=qq{$dir/}; + } else { + $output.=qq{$dir/}; } - my $linkpath = &Apache::loncommon::escape_single($path); - if ($form) { - $linkpath= - qq{javascript:$form.action='$linkpath';$form.submit();}; - } - $output.=qq{$dir/}; } } else { - $output.=$uri; + foreach my $dir (split('/',$uri)) { + if (! $dir) { next; } + $output.=$dir.'/'; + } } - unless ($uri=~/\/$/) { $output=~s/\/$//; } + if ($uri !~ m|/$|) { $output=~s|/$||; } return $output.''.($noformat?'':'
'); } @@ -1045,7 +1064,7 @@ var checkwin; function spellcheckerwindow(string) { var esc_string = string.replace(/\"/g,'"'); checkwin=window.open($nothing,'spellcheckwin','height=320,width=280,resizable=yes,scrollbars=yes,location=no,menubar=no,toolbar=no'); - checkwin.document.writeln('$start_page<\/form>$end_page'); + checkwin.document.writeln('$start_page<\\/form>$end_page'); checkwin.document.close(); } // END LON-CAPA Internal --> @@ -1082,45 +1101,13 @@ ENDLINK } sub htmlareaheaders { - if (&htmlareablocked()) { return ''; } - unless (&htmlareabrowser()) { return ''; } - my $lang='en'; - if (&mt('htmlarea_lang') ne 'htmlarea_lang') { - $lang=&mt('htmlarea_lang'); - } + return if (&htmlareablocked()); + return if (!&htmlareabrowser()); return (< -_editor_url='/htmlarea/'; -_editor_lang='$lang'; - - + ENDHEADERS } -# ------------------------------------------------- Activate additional buttons - -sub htmlareaaddbuttons { - if (&htmlareablocked()) { return ''; } - unless (&htmlareabrowser()) { return ''; } - return (<\$','\$ '); - } - ); - config.registerButton('ed_math_eqn','LaTeX Equation', - '/htmlarea/images/ed_math_eqn.gif',false, - function(editor,id) { - editor.surroundHTML( - ' \\n
\\\\[','\\\\]
\\n '); - } - ); - config.toolbar.push(['ed_math','ed_math_eqn']); -ENDADDBUTTON -} - # ----------------------------------------------------------------- Preferences sub disablelink { @@ -1139,16 +1126,33 @@ sub enablelink { return ''.&mt('Enable WYSIWYG Editor').''; } +# ------------------------------------------------- lang to use in html editor +sub htmlarea_lang { + my $lang='en'; + if (&mt('htmlarea_lang') ne 'htmlarea_lang') { + $lang=&mt('htmlarea_lang'); + } + return $lang; +} + # ----------------------------------------- Script to activate only some fields sub htmlareaselectactive { my @fields=@_; unless (&htmlareabrowser()) { return ''; } if (&htmlareablocked()) { return '
'.&enablelink(@fields); } - my $output='
". &disablelink(@fields); @@ -1201,7 +1205,8 @@ Pushes a breadcrumb on the stack of crum input: $breadcrumb, a hash reference. The keys 'href','title', and 'text' are required. If present the keys 'faq' and 'bug' will be used to provide -links to the FAQ and bug sites. +links to the FAQ and bug sites. If the key 'no_mt' is present the 'title' +and 'text' values won't be sent through &mt() returns: nothing @@ -1251,22 +1256,31 @@ returns: nothing if (defined($_->{'target'}) && $_->{'target'} ne '') { $result .= 'target="'.$_->{'target'}.'" '; } - $result .='title="'.&mt($_->{'title'}).'">'. - &mt($_->{'text'}).''; + if ($_->{'no_mt'}) { + $result .='title="'.$_->{'title'}.'">'. + $_->{'text'}.''; + } else { + $result .='title="'.&mt($_->{'title'}).'">'. + &mt($_->{'text'}).''; + } $result; } @Crumbs ); $links .= '->' if ($links ne ''); - $links .= ''.&mt($last->{'text'}).''; + if ($last->{'no_mt'}) { + $links .= ''.$last->{'text'}.''; + } else { + $links .= ''.&mt($last->{'text'}).''; + } # my $icons = ''; $faq = $last->{'faq'} if (exists($last->{'faq'})); $bug = $last->{'bug'} if (exists($last->{'bug'})); $help = $last->{'help'} if (exists($last->{'help'})); $component_help=($component_help?$component_help:$help); - if ($faq ne '') { - $icons .= &Apache::loncommon::help_open_faq($faq); - } +# if ($faq ne '') { +# $icons .= &Apache::loncommon::help_open_faq($faq); +# } # if ($bug ne '') { # $icons .= &Apache::loncommon::help_open_bug($bug); # } @@ -1320,7 +1334,7 @@ returns: nothing # row2 # row3 ... etc. # &submit_row(0 -# &end_pickbox() +# &end_pick_box() # # where row1, row 2 etc. are chosen from &role_select_row,&course_select_row, # &status_select_row and &email_default_row @@ -1417,7 +1431,7 @@ ENDTWO } sub role_select_row { - my ($roles,$title,$css_class) = @_; + my ($roles,$title,$css_class,$show_separate_custom,$cdom,$cnum) = @_; my $output; if (defined($title)) { $output = &row_title($title,$css_class); @@ -1428,10 +1442,25 @@ sub role_select_row { my $plrole; if ($role eq 'ow') { $plrole = &mt('Course Owner'); + } elsif ($role eq 'cr') { + if ($show_separate_custom) { + if ($cdom ne '' && $cnum ne '') { + my %course_customroles = &course_custom_roles($cdom,$cnum); + foreach my $crrole (sort(keys(%course_customroles))) { + my ($plcrrole) = ($crrole =~ m|^cr/[^/]+/[^/]+/(.+)$|); + $output .= ' '; + } + } + } else { + $plrole = &mt('Custom Role'); + } } else { $plrole=&Apache::lonnet::plaintext($role); } - $output .= ' '; + if (($role ne 'cr') || (!$show_separate_custom)) { + $output .= ' '; + } } $output .= qq| \n|; if (defined($title)) { @@ -1543,7 +1572,6 @@ sub status_select_row { sub email_default_row { my ($authtypes,$title,$descrip,$css_class) = @_; my $output = &row_title($title,$css_class); - my @rowcols = ('#eeeeee','#dddddd'); $output .= $descrip. &Apache::loncommon::start_data_table(). &Apache::loncommon::start_data_table_header_row(). @@ -1584,6 +1612,24 @@ sub submit_row { return $output; } +sub course_custom_roles { + my ($cdom,$cnum) = @_; + my %returnhash=(); + my %coursepersonnel=&Apache::lonnet::dump('nohist_userroles',$cdom,$cnum); + foreach my $person (sort(keys(%coursepersonnel))) { + my ($role) = ($person =~ /^([^:]+):/); + my ($end,$start) = split(/:/,$coursepersonnel{$person}); + if ($end == -1 && $start == -1) { + next; + } + if ($role =~ m|^cr/[^/]+/[^/]+/[^/]|) { + $returnhash{$role} ++; + } + } + return %returnhash; +} + + ############################################## ############################################## @@ -1722,66 +1768,66 @@ sub set_form_elements { my $valuestring = join('","',@{$values{$name}}); $output .= qq| var textvalues = new Array ("$valuestring"); - var total = courseForm.$name.length; + var total = courseForm.elements['$name'].length; if (total > $numvalues) { total = $numvalues; } for (var i=0; i= 0) { + return true; + } + return false; + } +} +END + return $scripttag; +} + 1; __END__