--- loncom/interface/loncommon.pm 2007/09/04 23:59:03 1.564.2.6 +++ loncom/interface/loncommon.pm 2007/09/03 15:34:12 1.578 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common routines # -# $Id: loncommon.pm,v 1.564.2.6 2007/09/04 23:59:03 albertel Exp $ +# $Id: loncommon.pm,v 1.578 2007/09/03 15:34:12 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -721,24 +721,20 @@ sub help_open_topic { my $template = ""; my $link; - + $topic=~s/\W/\_/g; - if (!$stayOnPage) - { + if (!$stayOnPage) { $link = "javascript:void(open('/adm/help/${filename}.hlp', 'Help_for_$topic', 'menubar=0,toolbar=1,scrollbars=1,width=$width,height=$height,resizable=yes'))"; - } - else - { + } else { $link = "/adm/help/${filename}.hlp"; } # Add the text - if ($text ne "") - { + if ($text ne "") { $template .= - "". - "
$text"; + "". + "
$text"; } # Add the graphic @@ -805,14 +801,10 @@ sub help_open_menu { my ($topic,$component_help,$faq,$bug,$stayOnPage,$width,$height,$text) = @_; $stayOnPage = 0 if (not defined $stayOnPage); - # formerly only used pop-up help (stayOnPage = 0) + # only use pop-up help (stayOnPage == 0) # if environment.remote is on (using remote control UI) - # if ($env{'browser.interface'} eq 'textual' || - # $env{'environment.remote'} eq 'off' ) { - # $stayOnPage=1; - #} - # Now making pop-up help the default even with remote control - if ($env{'browser.interface'} eq 'textual') { + if ($env{'browser.interface'} eq 'textual' || + $env{'environment.remote'} eq 'off' ) { $stayOnPage=1; } my $output; @@ -834,15 +826,13 @@ sub help_open_menu { sub top_nav_help { my ($text) = @_; - $text = &mt($text); - - my $stayOnPage = + my $stay_on_page = ($env{'browser.interface'} eq 'textual' || $env{'environment.remote'} eq 'off' ); - my $link= ($stayOnPage) ? "javascript:helpMenu('display')" + my $link = ($stay_on_page) ? "javascript:helpMenu('display')" : "javascript:helpMenu('open')"; - my $banner_link = &update_help_link(undef,undef,undef,undef,$stayOnPage); + my $banner_link = &update_help_link(undef,undef,undef,undef,$stay_on_page); my $title = &mt('Get help'); @@ -1084,6 +1074,63 @@ sub changable_area { =pod +=item * resize_textarea_js + +emits the needed javascript to resize a textarea to be as big as possible + +creates a function resize_textrea that takes two IDs first should be +the id of the element to resize, second should be the id of a div that +surrounds everything that comes after the textarea, this routine needs +to be attached to the for the onload and onresize events. + + +=cut + +sub resize_textarea_js { + return <<"RESIZE"; + +RESIZE + +} + +=pod + =back =head1 Excel and CSV file utility routines @@ -4451,6 +4498,10 @@ span.LC_nobreak { white-space: nowrap; } +span.LC_cusr_emph { + font-style: italic; +} + table.LC_docs_documents { background: #BBBBBB; border-width: 0px; @@ -5572,14 +5623,15 @@ sub user_picker { $srchterm = $srch->{'srchterm'}; } my %lt=&Apache::lonlocal::texthash( + 'usr' => 'Search criteria', 'doma' => 'Domain/institution to search', 'uname' => 'username', 'lastname' => 'last name', 'lastfirst' => 'last name, first name', 'crs' => 'in this course', - 'dom' => 'in this domain', + 'dom' => 'in selected LON-CAPA domain', 'alc' => 'all LON-CAPA', - 'instd' => 'in institutional directory', + 'instd' => 'in institutional directory for selected domain', 'exact' => 'is', 'contains' => 'contains', 'begins' => 'begins with', @@ -5640,7 +5692,12 @@ sub user_picker { my ($newuserscript,$new_user_create); if ($forcenewuser) { - $new_user_create = '

&"').'" onclick="javascript:setSearch(\'1\','.$caller.');" />

'; + if (ref($srch) eq 'HASH') { + if ($srch->{'srchby'} eq 'uname' && $srch->{'srchtype'} eq 'exact' && $srch->{'srchin'} eq 'dom' && $srch->{'srchdomain'} eq $env{'request.role.domain'}) { + $new_user_create = '

&"').'" onclick="javascript:setSearch(\'1\','.$caller.');" />

'; + } + } + $newuserscript = <<"ENDSCRIPT"; function setSearch(createnew,callingForm) { @@ -5747,16 +5804,18 @@ $new_user_create + + + + + + - - - -
$lt{'doma'}:$domform
$lt{'usr'}: $srchbysel $srchtypesel $srchinsel
$lt{'doma'}: $domform

END_BLOCK @@ -5764,8 +5823,6 @@ END_BLOCK return $output; } - - =pod =back @@ -6926,7 +6983,7 @@ sub commit_studentrole { ############################################################ sub check_clone { - my ($args) = @_; + my ($args,$linefeed) = @_; my $cloneid='/'.$args->{'clonedomain'}.'/'.$args->{'clonecourse'}; my ($clonecrsudom,$clonecrsunum)= &LONCAPA::split_courseid($cloneid); my $clonehome=&Apache::lonnet::homeserver($clonecrsunum,$clonecrsudom); @@ -6934,8 +6991,7 @@ sub check_clone { my $can_clone = 0; if ($clonehome eq 'no_host') { - $clonemsg = &mt('Attempting to clone non-existing [_1]', - $args->{'crstype'}); + $clonemsg = &mt('No new course created.').$linefeed.&mt('A new course could not be cloned from the specified original - [_1] - because it is a non-existent course.',$args->{'clonecourse'}.':'.$args->{'clonedomain'}); } else { my %clonedesc = &Apache::lonnet::coursedescription($cloneid,{'one_time' => 1}); if ($env{'request.role.domain'} eq $args->{'clonedomain'}) { @@ -6944,18 +7000,24 @@ sub check_clone { my %clonehash = &Apache::lonnet::get('environment',['cloners'], $args->{'clonedomain'},$args->{'clonecourse'}); my @cloners = split(/,/,$clonehash{'cloners'}); - my %roleshash = - &Apache::lonnet::get_my_roles($args->{'ccuname'}, - $args->{'ccdomain'},'userroles',['active'],['cc'], - [$args->{'clonedomain'}]); - if (($roleshash{$args->{'clonecourse'}.':'.$args->{'clonedomain'}.':cc'}) || (grep(/^\Q$args->{'ccuname'}\E:\Q$args->{'ccdomain'}\E$/,@cloners))) { - $can_clone = 1; - } else { - $clonemsg = &mt('The new course was not cloned from an existing course because the new course owner ([_1]) does not have cloning rights in the existing course ([_2]).',$args->{'ccuname'}.':'.$args->{'ccdomain'},$clonedesc{'description'}); + if (grep(/^\*$/,@cloners)) { + $can_clone = 1; + } elsif (grep(/^\*\:\Q$args->{'ccdomain'}\E$/,@cloners)) { + $can_clone = 1; + } else { + my %roleshash = + &Apache::lonnet::get_my_roles($args->{'ccuname'}, + $args->{'ccdomain'}, + 'userroles',['active'],['cc'], + [$args->{'clonedomain'}]); + if (($roleshash{$args->{'clonecourse'}.':'.$args->{'clonedomain'}.':cc'}) || (grep(/^\Q$args->{'ccuname'}\E:\Q$args->{'ccdomain'}\E$/,@cloners))) { + $can_clone = 1; + } else { + $clonemsg = &mt('No new course created.').$linefeed.&mt('The new course could not be cloned from the existing course because the new course owner ([_1]) does not have cloning rights in the existing course ([_2]).',$args->{'ccuname'}.':'.$args->{'ccdomain'},$clonedesc{'description'}); + } } - } + } } - return ($can_clone, $clonemsg, $cloneid, $clonehome); } @@ -6972,9 +7034,11 @@ sub construct_course { # my ($can_clone, $clonemsg, $cloneid, $clonehome); if (($args->{'clonecourse'}) && ($args->{'clonedomain'})) { - ($can_clone, $clonemsg, $cloneid, $clonehome) = &check_clone($args); + ($can_clone, $clonemsg, $cloneid, $clonehome) = &check_clone($args,$linefeed); if ($context ne 'auto') { - $clonemsg = ''.$clonemsg.''; + if ($clonemsg ne '') { + $clonemsg = ''.$clonemsg.''; + } } $outcome .= $clonemsg.$linefeed;