--- loncom/interface/lonpreferences.pm 2012/05/15 01:41:27 1.197
+++ loncom/interface/lonpreferences.pm 2025/03/07 02:13:40 1.248
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Preferences
#
-# $Id: lonpreferences.pm,v 1.197 2012/05/15 01:41:27 raeburn Exp $
+# $Id: lonpreferences.pm,v 1.248 2025/03/07 02:13:40 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -27,67 +27,19 @@
#
# This package uses the "londes.js" javascript code.
#
-# TODOs that have to be completed:
-# interface with lonnet to change the password
package Apache::lonpreferences;
use strict;
-use LONCAPA;
use Apache::Constants qw(:common);
use Apache::File;
-use Crypt::DES;
-use DynaLoader; # for Crypt::DES version
use Apache::loncommon();
use Apache::lonhtmlcommon();
use Apache::lonlocal;
use Apache::lonnet;
use LONCAPA::lonauthcgi();
use LONCAPA();
-
-#
-# Write lonnet::passwd to do the call below.
-# Use:
-# my $answer=reply("encrypt:passwd:$udom:$uname:$upass",$tryserver);
-#
-##################################################
-# password associated functions #
-##################################################
-sub des_keys {
- # Make a new key for DES encryption.
- # Each key has two parts which are returned separately.
- # Please note: Each key must be passed through the &hex function
- # before it is output to the web browser. The hex versions cannot
- # be used to decrypt.
- my @hexstr=('0','1','2','3','4','5','6','7',
- '8','9','a','b','c','d','e','f');
- my $lkey='';
- for (0..7) {
- $lkey.=$hexstr[rand(15)];
- }
- my $ukey='';
- for (0..7) {
- $ukey.=$hexstr[rand(15)];
- }
- return ($lkey,$ukey);
-}
-
-sub des_decrypt {
- my ($key,$cyphertext) = @_;
- my $keybin=pack("H16",$key);
- my $cypher;
- if ($Crypt::DES::VERSION>=2.03) {
- $cypher=new Crypt::DES $keybin;
- } else {
- $cypher=new DES $keybin;
- }
- my $plaintext=
- $cypher->decrypt(unpack("a8",pack("H16",substr($cyphertext,0,16))));
- $plaintext.=
- $cypher->decrypt(unpack("a8",pack("H16",substr($cyphertext,16,16))));
- $plaintext=substr($plaintext,1,ord(substr($plaintext,0,1)) );
- return $plaintext;
-}
+use DateTime::TimeZone();
################################################################
# Handler subroutines #
@@ -151,33 +103,18 @@ sub languagechanger {
{ href => '/adm/preferences?action=changelanguages',
text => 'Change Language'});
$r->print(Apache::loncommon::start_page('Content Display Settings'));
- $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Language'));
- my $user = $env{'user.name'};
- my $domain = $env{'user.domain'};
- my %userenv = &Apache::lonnet::get
- ('environment',['languages']);
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Language').
+ '
');
+ my %userenv = &Apache::lonnet::get('environment',['languages']);
my $language=$userenv{'languages'};
- my $pref=&mt('Preferred language');
- my %langchoices=('' => 'No language preference');
- foreach (&Apache::loncommon::languageids()) {
- if (&Apache::loncommon::supportedlanguagecode($_)) {
- $langchoices{&Apache::loncommon::supportedlanguagecode($_)}
- = &Apache::loncommon::plainlanguagedescription($_);
- }
- }
- %langchoices = &Apache::lonlocal::texthash(%langchoices);
- my $selectionbox=
- &Apache::loncommon::select_form(
- $language,
- 'language',
- \%langchoices);
- $r->print(<
-
- $pref: $selectionbox
-ENDLSCREEN
- $r->print(' ');
+ $r->print(
+ '
'
+ );
}
@@ -222,11 +159,13 @@ sub texenginechanger {
my $domain = $env{'user.domain'};
my %userenv = &Apache::lonnet::get('environment',['texengine']);
my $texengine=$userenv{'texengine'};
+ if (lc($texengine) eq 'jsmath') {
+ $texengine = 'MathJax';
+ }
my %mathchoices=('' => 'Default',
'tth' => 'tth (TeX to HTML)',
#'ttm' => 'TeX to MathML',
- 'jsMath' => 'jsMath',
'MathJax' => 'MathJax',
'mimetex' => 'mimetex (Convert to Images)',
'raw' => 'Raw (Screen Reader)'
@@ -238,40 +177,24 @@ sub texenginechanger {
'texengine',
\%mathchoices);
my $MathJax_start=&Apache::lontexconvert::MathJax_header();
- my $jsMath_start=&Apache::lontexconvert::jsMath_header();
my %lt=&Apache::lonlocal::texthash(
'headline' => 'Change how math is displayed',
'preftxt' => 'Preferred method to display math',
'change' => 'Save',
'exmpl' => 'Examples',
'mathjax' => 'MathJax:',
- 'jsmath' => 'jsMath:',
+ 'mathjaxinfo' => 'MathJax provides rendered equations whose source code can be extracted in TeX and MathML formats by right clicking the equation.',
'tth' => 'tth (TeX to HTML):',
'mimetex' => 'mimetex (Convert to Images):',
);
- my $jsMathWarning='
'
- .'
'
- .&mt("It looks like you don't have the TeX math fonts installed.")
- .'
'
- .'
'
- .&mt('The jsMath example on this page may not look right without them. '
- .'The [_1]jsMath Home Page[_2] has information on how to download the '
- .'needed fonts. In the meantime, jsMath will do the best it can '
- .'with the fonts you have, but it may not be pretty and some equations '
- .'may not be rendered correctly.'
- ,''
- ,'')
- .'
-MathJax provides rendered equations whose source code can be extracted in TeX and MathML formats by right clicking the equation.
-
-
-
$lt{'jsmath'}
-
-$jsMath_start
-
-
+$lt{'mathjaxinfo'}
$lt{'mimetex'}
-
+
$lt{'tth'}
-
+
ENDLSCREEN
- if ($env{'environment.texengine'} ne 'jsMath') {
- $r->print('');
- }
}
@@ -322,6 +230,9 @@ sub verify_and_change_texengine {
# Screenname
my $newtexengine = $env{'form.texengine'};
$newtexengine=~s/[^\-\w]//g;
+ if (lc($newtexengine) eq 'jsmath') {
+ $newtexengine = 'MathJax';
+ }
if ($newtexengine eq 'ttm') {
&Apache::lonnet::appenv({'browser.mathml' => 1});
} else {
@@ -354,16 +265,26 @@ sub rolesprefchanger {
my $domain = $env{'user.domain'};
my %userenv = &Apache::lonnet::get
('environment',['recentroles','recentrolesn']);
+ my $brtext = 'Change '.$role.' Page Pref';
+ my $brtitle;
+ if ($env{'form.returnurl'} eq '/adm/roles') {
+ $brtext = 'Configure Hotlist';
+ } else {
+ $brtitle = $brtext;
+ }
Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changerolespref',
- text => 'Change '.$role.' Page Pref'});
+ text => $brtext});
$r->print(Apache::loncommon::start_page('Content Display Settings'));
- $r->print(Apache::lonhtmlcommon::breadcrumbs('Change '.$role.' Page Pref'));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs($brtitle).
+ '
');
my $hotlist_flag=$userenv{'recentroles'};
my $hotlist_n=$userenv{'recentrolesn'};
- my $checked;
+ my ($checkedon,$checkedoff);
if ($hotlist_flag) {
- $checked = 'checked="checked"';
+ $checkedon = 'checked="checked"';
+ } else {
+ $checkedoff = 'checked="checked"';
}
if (!$hotlist_n) { $hotlist_n=3; }
@@ -375,68 +296,91 @@ sub rolesprefchanger {
}
# Get list of recent roles and display with checkbox in front
- my $roles_check_list = '';
- my $role_key='';
+ my $roles_check_list;
if ($env{'environment.recentroles'}) {
my %recent_roles =
&Apache::lonhtmlcommon::get_recent('roles',$env{'environment.recentrolesn'});
my %frozen_roles =
&Apache::lonhtmlcommon::get_recent_frozen('roles',$env{'environment.recentrolesn'});
-
+
my %role_text = &rolespref_get_role_text([keys(%recent_roles)]);
my @sorted_roles = sort {$role_text{$a} cmp $role_text{$b}} keys(%role_text);
- $roles_check_list .=
- &Apache::loncommon::start_data_table().
- &Apache::loncommon::start_data_table_header_row().
- "
');
+ unless ($checkedon) {
+ $r->print(&mt('LON-CAPA users with several '.$lc_role.'s may wish to enable the Hotlist.').' ');
+ }
$r->print('
-
'.&mt('Some LON-CAPA users have a long list of '.$lc_role.'s. The Recent '.$role.'s Hotlist feature keeps track of the last N '.$lc_role.'s which have been visited and places a table of these at the top of the '.$lc_role.'s page. People with very few '.$lc_role.'s should leave this feature disabled.').'
-
'
- .&mt('Change the name that is displayed in your posts.')
- .'
'
- );
+ $r->print('
');
+ my $caption = &mt('Name displayed in posts you make').':';
$r->print(''
+ .'
'
);
}
@@ -611,7 +556,8 @@ sub iconchanger {
{ href => '/adm/preferences?action=changeicons',
text => 'Change Menu Display'});
$r->print(Apache::loncommon::start_page('Page Display Settings'));
- $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Menu Display'));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Menu Display').
+ '
');
my $user = $env{'user.name'};
my $domain = $env{'user.domain'};
@@ -646,14 +592,19 @@ sub iconchanger {
'
'.
$iconic_preview.
'
';
+ my $title = &mt('Use of icons and text');
$r->print(<
+
+
-
+
+
ENDSCREEN
}
@@ -682,7 +633,7 @@ sub icon_options {
}
sub icon_previews {
- my %icon_text = (
+ my %icon_text = &Apache::lonlocal::texthash (
annotate => 'Notes',
wishlist => 'Stored Links',
catalog => 'Info',
@@ -691,12 +642,12 @@ sub icon_previews {
printout => 'Print',
);
my %inlinetools = (
- printout => "s&8&3&prt.png&$icon_text{'printout'}&printout[_1]&gopost('/adm/printout',currentURL)&Prepare a printable document",
- wishlist => "s&9&1&wishlist-link.png&$icon_text{'wishlist'}&wishlistlink[_2]&set_wishlistlink()&Save a link for this resource in your personal Stored Links repository",
- evaluate => "s&8&1&eval.png&$icon_text{'evaluate'}&this[_1]&gopost('/adm/evaluate',currentURL,1)&Provide my evaluation of this resource",
- feedback => "s&8&2&fdbk.png&$icon_text{'feedback'}&discuss[_1]&gopost('/adm/feedback',currentURL,1)&Provide feedback messages or contribute to the course discussion about this resource",
- annotate => "s&9&3&anot.png&$icon_text{'annotate'}&tations[_1]&annotate()&Make notes and annotations about this resource",
- catalog => "s&6&3&catalog.png&$icon_text{'catalog'}&info[_1]&catalog_info()&Show Metadata",
+ printout => "s&8&3&prt.png&$icon_text{'printout'}&printout[_1]&gopost('/adm/printout',currentURL)&".&mt('Prepare a printable document'),
+ wishlist => "s&9&1&wishlist-link.png&$icon_text{'wishlist'}&wishlistlink[_2]&set_wishlistlink()&".&mt('Save a link for this resource in your personal Stored Links repository'),
+ evaluate => "s&8&1&eval.png&$icon_text{'evaluate'}&this[_1]&gopost('/adm/evaluate',currentURL,1)&".&mt('Provide my evaluation of this resource'),
+ feedback => "s&8&2&fdbk.png&$icon_text{'feedback'}&discuss[_1]&gopost('/adm/feedback',currentURL,1)&".&mt('Provide feedback messages or contribute to the course discussion about this resource'),
+ annotate => "s&9&3&anot.png&$icon_text{'annotate'}&tations[_1]&annotate()&".&mt('Make notes and annotations about this resource'),
+ catalog => "s&6&3&catalog.png&$icon_text{'catalog'}&info[_1]&catalog_info()&".&mt('Show Metadata'),
);
my @toolsorder = qw(annotate wishlist evaluate feedback printout catalog);
return (\%inlinetools,\@toolsorder);
@@ -712,7 +663,8 @@ sub clickerchanger {
{ href => '/adm/preferences?action=changeclicker',
text => 'Register Clicker'});
$r->print(Apache::loncommon::start_page('Other'));
- $r->print(Apache::lonhtmlcommon::breadcrumbs('Register Clicker'));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Register Clicker').
+ '
');
my $user = $env{'user.name'};
my $domain = $env{'user.domain'};
my %userenv = &Apache::lonnet::get
@@ -723,14 +675,17 @@ sub clickerchanger {
my $change=&mt('Save');
my $helplink=&Apache::loncommon::help_open_topic('Clicker_Registration',&mt('Locating your clicker ID'));
$r->print(<
+
ENDSCREEN
}
@@ -738,16 +693,51 @@ sub verify_and_change_clicker {
my $r = shift;
my $user = $env{'user.name'};
my $domain = $env{'user.domain'};
+ my $uhome = $env{'user.home'};
my $newclickers = $env{'form.clickers'};
+ my $message;
$newclickers=~s/[^\w\:\-]+/\,/gs;
$newclickers=~tr/a-z/A-Z/;
$newclickers=~s/[\:\-]+/\-/g;
$newclickers=~s/\,+/\,/g;
$newclickers=~s/^\,//;
$newclickers=~s/\,$//;
- &Apache::lonnet::put('environment',{'clickers' => $newclickers});
- &Apache::lonnet::appenv({'environment.clickers' => $newclickers});
- my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Registering clickers: [_1]',$newclickers));
+ my @oldclickers = split(/,/,$env{'environment.clickers'});
+ my @newclickers = split(/,/,$newclickers);
+ my %newuniq;
+ map { $newuniq{$_} = 1; } @newclickers;
+ @newclickers = sort(keys(%newuniq));
+ my @differences = &Apache::loncommon::compare_arrays(\@oldclickers,\@newclickers);
+ if (@differences) {
+ my $putres = &Apache::lonnet::put('environment',{'clickers' => $newclickers});
+ if ($putres eq 'ok') {
+ my @adds = ();
+ my @dels = ();
+ foreach my $item (@differences) {
+ if (grep(/^\Q$item\E$/,@newclickers)) {
+ push(@adds,$item);
+ } else {
+ push(@dels,$item);
+ }
+ }
+ if (@dels) {
+ my %delclicker;
+ map { $delclicker{$_} = $user; } @dels;
+ my $putresult = &Apache::lonnet::iddel($domain,\%delclicker,$uhome,'clickers');
+ }
+ if (@adds) {
+ my %addclicker;
+ map { $addclicker{$_} = $user; } @adds;
+ my $putresult = &Apache::lonnet::updateclickers($domain,'add',\%addclicker,$uhome,1);
+ }
+ &Apache::lonnet::appenv({'environment.clickers' => $newclickers});
+ $message=&Apache::lonhtmlcommon::confirm_success(&mt('Registering clickers: [_1]',$newclickers));
+ } else {
+ $message=&Apache::lonhtmlcommon::confirm_success(&mt('Error saving clicker ID').1);
+ }
+ } else {
+ $message=''.&mt('Clicker information unchanged').'';
+ }
$message=&Apache::loncommon::confirmwrapper($message);
&print_main_menu($r, $message);
}
@@ -771,11 +761,13 @@ sub domcoordchanger {
if ($userenv{'domcoord.author'} eq 'blocked') {
$constchecked=' checked="checked"';
}
- my $text=&mt('By default, the Domain Coordinator can enter your construction space.');
- my $construction=&mt('Block access to construction space');
+ my $text=&mt('By default, the Domain Coordinator can enter your Authoring Space.');
+ my $construction=&mt('Block access to Authoring Space');
my $change=&mt('Save');
+ my $returnurl = &HTML::Entities::encode($env{'form.returnurl'},'"<>&\'');
$r->print(<
+
$text
@@ -798,9 +790,13 @@ sub verify_and_change_domcoord {
} else {
$status=&mt('off');
}
- my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]',''.&mt('Block access to construction space').'',''.$status.''));
+ my $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]',''.&mt('Block access to Authoring Space').'',''.$status.''));
$message=&Apache::loncommon::confirmwrapper($message);
- &print_main_menu($r,$message);
+ if ($env{'form.returnurl'}) {
+ &do_redirect($r,$env{'form.returnurl'},$message);
+ } else {
+ &print_main_menu($r,$message);
+ }
}
#################################################################
@@ -814,7 +810,7 @@ sub lockwarning {
my $textbottom=&mt('Changing roles or logging out may result in data corruption.');
my ($num,%which)=&Apache::lonnet::get_locks();
my $which='';
- foreach my $id (keys %which) {
+ foreach my $id (keys(%which)) {
$which.='
'.$which{$id}.'
';
}
my $change=&mt('Override');
@@ -856,20 +852,30 @@ sub msgforwardchanger {
foad => 'Forward to account(s)',
fwdm => 'Forward messages to other account(s) in LON-CAPA',
noti => 'E-mail notification of LON-CAPA messages',
- foad_exmpl => 'e.g. userA:domain1,userB:domain2,...',
mnot => 'E-mail address(es) which should be notified about new LON-CAPA messages',
- mnot_exmpl => 'e.g. joe@doe.com',
chg => 'Save',
email => 'The e-mail address entered in row ',
notv => 'is not a valid e-mail address',
toen => "To enter multiple addresses, enter one address at a time, click 'Change' and then add the next one",
prme => 'Back',
+ acti => 'Action',
+ type => 'Types of message for which notification is sent',
+ nota => 'Notification address',
+ exce => 'Excerpt retains HTML tags in message',
+ modi => 'Modify',
+ dele => 'Delete',
+ addn => 'Add new address',
+ yes => 'Yes',
+ no => 'No',
);
+ $lt{'foad_exmpl'} = &mt('e.g. [_1]userA:domain1,userB:domain2,...[_2]','','');
+ $lt{'mnot_exmpl'} = &mt('e.g. [_1]joe@doe.com[_2]','','');
Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changemsgforward',
- text => 'Messages & Notifications'});
+ text => 'Messages & Notifications'});
$r->print(Apache::loncommon::start_page('Messages & Notifications'));
- $r->print(Apache::lonhtmlcommon::breadcrumbs('Messages & Notifications'));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Messages & Notifications').
+ '
');
my $forwardingHelp = &Apache::loncommon::help_open_topic("Prefs_Forwarding");
my $notificationHelp = &Apache::loncommon::help_open_topic("Prefs_Notification");
my $criticalMessageHelp = &Apache::loncommon::help_open_topic("Course_Critical_Message");
@@ -878,6 +884,7 @@ sub msgforwardchanger {
my $validatescript = &Apache::lonhtmlcommon::javascript_valid_email();
my $jscript = qq|
|;
$r->print(<$lt{'fwdm'} $forwardingHelp
+
');
# figure out colors
my $function=&Apache::loncommon::get_users_function();
my $domain=&Apache::loncommon::determinedomain();
@@ -1186,17 +1203,19 @@ sub colorschanger {
'vlink' => 'Visited Link Color',
'alink' => 'Active Link Color',
);
- my $start_data_table = &Apache::loncommon::start_data_table();
+ my $start_data_table = &Apache::loncommon::start_data_table().
+ &Apache::loncommon::data_table_caption(&mt('Colors for LON-CAPA pages')).
+ &Apache::loncommon::start_data_table_header_row().
+ '
'.&mt('Page Element').'
'.&mt('Color').'
'.
+ &Apache::loncommon::end_data_table_header_row();
my $chtable='';
foreach my $item (sort(keys(%colortypes))) {
my $curcol=&Apache::loncommon::designparm($function.'.'.$item,$domain);
$chtable.=&Apache::loncommon::start_data_table_row().
- '
'.
&Apache::loncommon::end_data_table_row()."\n";
}
my $end_data_table = &Apache::loncommon::end_data_table();
@@ -1204,32 +1223,20 @@ sub colorschanger {
my $savebutton = &mt('Save');
my $resetbutton = &mt('Reset All');
my $resetbuttondesc = &mt('Reset All Colors to Default');
+ my $colorchooser=&Apache::lonhtmlcommon::color_picker();
+ $r->print('
+');
$r->print(<
-
- $pjump_def
-
- function psub() {
- modalWindow.close();
- if (document.parmform.pres_marker.value!='') {
- if (document.parmform.pres_type.value!='') {
- eval('document.prefs.'+
- document.parmform.pres_marker.value+
- '.value=document.parmform.pres_value.value;');
- }
- } else {
- document.parmform.pres_value.value='';
- document.parmform.pres_marker.value='';
- }
- }
-
-
-
+
+
ENDCOL
}
@@ -1261,8 +1268,11 @@ sub verify_and_change_colors {
);
my $message='';
- foreach my $item (keys %colortypes) {
+ foreach my $item (keys(%colortypes)) {
my $color=$env{'form.'.$item};
+ if (!($color =~ /^#/)) {
+ $color = '#' . $color;
+ }
my $entry='color.'.$function.'.'.$item;
if (($color=~/^\#[0-9A-Fa-f]{6}$/) && (!$env{'form.resetall'})) {
&Apache::lonnet::put('environment',{$entry => $color});
@@ -1289,17 +1299,19 @@ sub verify_and_change_colors {
# password handler subroutines #
######################################################
sub passwordchanger {
- my ($r,$errormessage,$caller,$mailtoken) = @_;
+ my ($r,$errormessage,$caller,$mailtoken,$timelimit,$extrafields) = @_;
# This function is a bit of a mess....
# Passwords are encrypted using londes.js (DES encryption)
$errormessage = ($errormessage || '');
- my ($user,$domain,$currentpass);
+ my ($user,$domain,$currentpass,$clientip);
+ $clientip = &Apache::lonnet::get_requestor_ip($r);
&Apache::lonhtmlcommon::add_breadcrumb(
{ href => '/adm/preferences?action=changepass',
text => 'Change Password'});
unless ($caller eq 'reset_by_email') {
$r->print(Apache::loncommon::start_page('Personal Data'));
- $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Password'));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Password').
+ '
');
}
if ((!defined($caller)) || ($caller eq 'preferences')) {
$user = $env{'user.name'};
@@ -1307,42 +1319,76 @@ sub passwordchanger {
if (!defined($caller)) {
$caller = 'preferences';
}
+ my ($blocked,$blocktext) =
+ &Apache::loncommon::blocking_status('passwd',$clientip);
+ if ($blocked) {
+ $r->print('
'.$blocktext.'
');
+ return;
+ }
} elsif ($caller eq 'reset_by_email') {
- my %data = &Apache::lonnet::tmpget($mailtoken);
- if (keys(%data) == 0) {
- $r->print(&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'
- ,'','')
- );
- return;
- }
- if (defined($data{time})) {
- if (time - $data{'time'} < 7200) {
- $user = $data{'username'};
- $domain = $data{'domain'};
- $currentpass = $data{'temppasswd'};
- } else {
- $r->print(&mt('Sorry, the token generated when you requested a password reset has expired.').' ');
+ my %data = &Apache::lonnet::tmpget($mailtoken);
+ if (keys(%data) == 0) {
+ $r->print(
+ '
'
+ .&mt('Sorry, the URL you provided to complete the reset of your password was invalid. Either the token included in the URL has been deleted or the URL you provided was invalid. Please submit a [_1]new request[_2] for a password reset, and follow the link to the new URL included in the e-mail that will be sent to you, to allow you to enter a new password.'
+ ,'','')
+ .'
';
+ $message .= &Apache::loncommon::confirmwrapper(&Apache::lonhtmlcommon::confirm_success($result,1));
+ } elsif (@delete) {
+ $result = &mt('Set use of domain default for').':
'.
+ join('
', map { $titles{$_} } @delete).'
';
+ $message .= &Apache::loncommon::confirmwrapper(&Apache::lonhtmlcommon::confirm_success($result));
+ }
+ if (@unchanged) {
+ $result = &mt('No changes made for').':
'.
+ join('
', map { $titles{$_} } @unchanged).'
';
+ $message .= &Apache::loncommon::confirmwrapper(&Apache::lonhtmlcommon::confirm_success($result));
+ }
+ }
+ if ($env{'form.returnurl'}) {
+ &do_redirect($r,$env{'form.returnurl'},$message);
+ } else {
+ &print_main_menu($r,$message);
+ }
+ }
+}
+
+sub authoring_settings_text {
+ return &Apache::lonlocal::texthash(
+ 'auss' => 'Authoring Space Settings',
+ 'used' => 'Use domain default',
+ 'usyo' => 'Use your own user-specific setting',
+ 'curd' => 'Current domain default is',
+ 'ousv' => 'Own user-specific value',
+ 'save' => 'Save',
+ 'yes' => 'Deactivated',
+ 'no' => 'Activated',
+ 'expa' => 'Start Expanded',
+ 'coll' => 'Start Collapsed',
+ );
+}
+
+sub authoring_settings_titles {
+ return &Apache::lonlocal::texthash(
+ 'nocodemirror' => 'CodeMirror for EditXML editor',
+ 'daxecollapse' => 'Daxe editor: collapsible standard LON-CAPA menus',
+ 'copyright' => 'Default Copyright/Distribution in new metadata file',
+ 'sourceavail' => 'Default Source Available in new metadata file',
+ );
+}
+
+sub expanded_authoring_settings {
+ my $reqdmajor = 2;
+ my $reqdminor = 12;
+ my $loncaparev = &Apache::lonnet::get_server_loncaparev($env{'user.domain'},$env{'user.home'});
+ my ($major,$minor) = ($loncaparev =~ /^\'?(\d+)\.(\d+)\.[\w.\-]+\'?$/);
+ unless (($major eq '' && $minor eq '') ||
+ ($reqdmajor > $major) || (($reqdmajor == $major) && ($reqdminor > $minor))) {
+ return 1;
+ }
+ return;
+}
+
+sub daxe_permitted {
+ my ($aurolesref) = @_;
+ my $hasdaxe;
+ if (ref($aurolesref) eq 'HASH') {
+ my %editors;
+ foreach my $key (keys(%{$aurolesref})) {
+ if ($key =~ /^:$LONCAPA::match_domain:au$/) {
+ if (exists($env{'environment.editors'})) {
+ if (grep(/^daxe$/,split(/,/,$env{'environment.editors'}))) {
+ $hasdaxe = 1;
+ last;
+ }
+ }
+ } else {
+ my ($auname,$audom) = ($key =~ /^($LONCAPA::match_username):($LONCAPA::match_domain):(ca|aa)$/);
+ if (exists($env{"environment.internal.editors./$audom/$auname"})) {
+ if (grep(/^daxe$/,split(/,/,$env{"environment.internal.editors./$audom/$auname"}))) {
+ $hasdaxe = 1;
+ last;
+ }
+ }
+ }
+ }
+ }
+ return $hasdaxe;
+}
+
+sub lockednameschanger {
+ my $r = shift;
my %userenv = &Apache::lonnet::get('environment',['lockedname']);
my $lockedname='';
+ my $ended;
if (&can_toggle_namelocking()) {
if ($userenv{'lockedname'}) {
$lockedname = ' checked="checked"';
@@ -1924,6 +2479,11 @@ sub lockednameschanger {
}
}
if (keys(%updateable)) {
+ &Apache::lonhtmlcommon::add_breadcrumb(
+ { href => '/adm/preferences?action=changelockednames',
+ text => 'Automatic name changes'});
+ $r->print(Apache::loncommon::start_page('Automatic name changes'));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Allow/disallow name updates'));
my %longnames = &Apache::lonlocal::texthash (
firstname => 'First Name',
middlename => 'Middle Name',
@@ -1950,11 +2510,14 @@ ENDSCREEN
} else {
my $message = &mt('Based on your institutional affiliation no name information is automatically updated for your LON-CAPA account.');
&print_main_menu($r,$message);
+ $ended = 1;
}
} else {
my $message = &mt('You are not permitted to set a user preference for automatic name updates for your LON-CAPA account.');
&print_main_menu($r,$message);
+ $ended = 1;
}
+ return $ended;
}
sub verify_and_change_lockednames {
@@ -1985,6 +2548,94 @@ sub verify_and_change_lockednames {
&print_main_menu($r,$message);
}
+sub timezonechanger {
+ my $r = shift;
+ my $uname = $env{'user.name'};
+ my $udom = $env{'user.domain'};
+ if (&Apache::lonnet::usertools_access($uname,$udom,'timezone')) {
+ my $js = &toggle_options_js();
+ my %loaditems = (
+ onload => "javascript:toggleOptions(document.prefs,'settimezone','LC_timezone_selector');",
+ );
+ my $args = { 'add_entries' => \%loaditems };
+ &Apache::lonhtmlcommon::add_breadcrumb(
+ { href => '/adm/preferences?action=',
+ text => 'Set Your Time Zone'});
+ $r->print(Apache::loncommon::start_page('Set Your Time Zone',$js,$args));
+ $r->print(Apache::lonhtmlcommon::breadcrumbs('Set Your Time Zone').
+ '
');
+ my %userenv = &Apache::lonnet::get('environment',['timezone']);
+ my $timezone = $userenv{'timezone'};
+ my %lt = &Apache::lonlocal::texthash(
+ tztu => 'Time Zone in use',
+ lctz => 'Use Time Zone set by LON-CAPA',
+ owntz => 'Use Time Zone set by you',
+ save => 'Save',
+ );
+ my (%checked,$tzsty);
+ if ($userenv{'timezone'} ne '') {
+ $checked{'owntz'} = ' checked="checked"';
+ $tzsty = 'inline-block';
+ } else {
+ $checked{'lctz'} = ' checked="checked"';
+ $tzsty = 'none';
+ }
+ my $onclick = ' onclick="javascript:toggleOptions(this.form,'."'settimezone','LC_timezone_selector'".');"';
+ my $selector = &Apache::loncommon::select_timezone('timezone',$timezone,undef,1);
+ $r->print(<<"END");
+