--- loncom/interface/lonpreferences.pm	2023/11/11 03:13:07	1.243
+++ loncom/interface/lonpreferences.pm	2024/03/03 00:08:37	1.245
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Preferences
 #
-# $Id: lonpreferences.pm,v 1.243 2023/11/11 03:13:07 raeburn Exp $
+# $Id: lonpreferences.pm,v 1.245 2024/03/03 00:08:37 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -2080,13 +2080,12 @@ sub author_space_settings {
     if (keys(%author_roles) > 0) {
         my ($showdomdefs,$js,$args,@items);
         my $returnurl = &HTML::Entities::encode($env{'form.returnurl'},'"<>&\'');
-        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))) {
-            @items = ('nocodemirror','copyright','sourceavail');
+        if (&expanded_authoring_settings()) {
+            @items = ('nocodemirror');
+            if (&daxe_permitted(\%author_roles)) {
+                push(@items,'daxecollapse');
+            }
+            push(@items,('copyright','sourceavail'));
             $showdomdefs = 1;
             $js = &toggle_options_js();
             my $onload;
@@ -2102,13 +2101,15 @@ sub author_space_settings {
             my %domdefs = &Apache::lonnet::get_domain_defaults($domain);
             my %staticdefaults = (
                             'nocodemirror'  => '0',
+                            'daxecollapse'  => '0',
                             'copyright'     => 'default',
                             'sourceavail'   => 'closed',
             );
             my %lt = &authoring_settings_text();
             my %titles = &authoring_settings_titles();
-            $r->print("<h3>$lt{'auss'}</h3><br /><hr />\n".
+            $r->print("<h3>$lt{'auss'}</h3>".
                       '<form name="prefs" action="/adm/preferences" method="post">'."\n".
+                      '<input type="submit" value="'.$lt{'save'}.'" /><br /><hr />'."\n".
                       '<input type="hidden" name="returnurl" value="'.$returnurl.'" />'."\n".
                       '<input type="hidden" name="action" value="change_authoring_settings" />'."\n");
             foreach my $item (@items) {
@@ -2130,22 +2131,41 @@ sub author_space_settings {
                     $userelem = &selectbox('userchoice_'.$item,$userenv{$item},'',
                                            \&Apache::loncommon::source_copyrightdescription,
                                            (&Apache::loncommon::source_copyrightids));
-                } elsif ($item eq 'nocodemirror') {
+                } elsif (($item eq 'nocodemirror') || ($item eq 'daxecollapse')) {
                     if ($domdef) {
-                        $domdefdisplay = $lt{'yes'};
+                        if ($item eq 'daxecollapse') {
+                            $domdefdisplay = $lt{'coll'};
+                        } else {
+                            $domdefdisplay = $lt{'yes'};
+                        }
                     } else {
-                        $domdefdisplay = $lt{'no'};
+                        if ($item eq 'daxecollapse') {
+                            $domdefdisplay = $lt{'expa'};
+                        } else {
+                            $domdefdisplay = $lt{'no'};
+                        }
                     }
-                    my %checked;
+                    my (%checked,%text);
                     $checked{'no'} = ' checked="checked"';
                     if ($userenv{$item} eq 'yes') {
                         $checked{'yes'} = $checked{'no'};
                         $checked{'no'} = '';
                     }
+                    if ($item eq 'daxecollapse') {
+                        %text = (
+                                 yes => $lt{'coll'},
+                                 no  => $lt{'expa'},
+                               );
+                    } else {
+                        %text = (
+                                 yes => $lt{'yes'},
+                                 no  => $lt{'no'},
+                               );
+                    }
                     $userelem = '<span class="LC_nobreak">';
                     foreach my $choice ('yes','no') {
                         $userelem .= '<label><input type="radio" name="userchoice_'.$item.'" value="'.$choice.'"'.
-                                     $checked{$choice}.' />'.$lt{$choice}.'</label>&nbsp;&nbsp;&nbsp;';
+                                     $checked{$choice}.' />'.$text{$choice}.'</label>&nbsp;&nbsp;&nbsp;';
                     }
                     $userelem .= '</span>';
                 }
@@ -2166,8 +2186,7 @@ $userelem
 </fieldset><br /><hr />
 END
             }
-            $r->print('<br />'.
-                      '<input type="submit" value="'.$lt{'save'}.'" />'.
+            $r->print('<input type="submit" value="'.$lt{'save'}.'" />'.
                       '</form>'."\n");
         } else {
             my $constchecked='';
@@ -2197,12 +2216,7 @@ sub change_authoring_settings {
     my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au','ca','aa']);
     if (keys(%author_roles) > 0) {
         my $message;
-        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.\-]+\'?$/);
-        if (($major eq '' && $minor eq '') ||
-            ($reqdmajor > $major) || (($reqdmajor == $major) && ($reqdminor > $minor))) {
+        if (!&expanded_authoring_settings()) {
             my %ausettings=('environment.nocodemirror' => '');
             if ($env{'form.cmoff'}) { $ausettings{'environment.nocodemirror'}='yes'; }
             &Apache::lonnet::put('environment',\%ausettings);
@@ -2216,7 +2230,11 @@ sub change_authoring_settings {
             $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Deactivate CodeMirror in Authoring Space').'</i>','<tt>'.$status.'</tt>'));
             $message=&Apache::loncommon::confirmwrapper($message);
         } else {
-            my @items = ('nocodemirror','copyright','sourceavail');
+            my @items = ('nocodemirror');
+            if (&daxe_permitted(\%author_roles)) {
+                push(@items,'daxecollapse');
+            }
+            push(@items,('copyright','sourceavail'));
             my %oldsettings = &Apache::lonnet::get('environment',\@items);
             my %domdefs = &Apache::lonnet::get_domain_defaults($domain);
             my %lt = &authoring_settings_text();
@@ -2232,7 +2250,7 @@ sub change_authoring_settings {
                 } elsif ($env{'form.'.$item} eq 'user') {
                     my $newval = $env{'form.userchoice_'.$item};
                     my @possibles;
-                    if ($item eq 'nocodemirror') {
+                    if (($item eq 'nocodemirror') || ($item eq 'daxecollapse')) {
                         if ($newval =~ /^yes|no$/) {
                             $newsettings{$item} = $newval;
                         }
@@ -2287,6 +2305,12 @@ sub change_authoring_settings {
                     my $value = $changes{$item};
                     if ($item eq 'nocodemirror') {
                         $value = $lt{$changes{$item}};
+                    } elsif ($item eq 'daxecollapse') {
+                        if ($value eq 'yes') {
+                            $value = $lt{'coll'};
+                        } else {
+                            $value = $lt{'expa'};
+                        }
                     } elsif ($item eq 'copyright') {
                         $value = &Apache::loncommon::copyrightdescription($changes{$item});
                     } elsif ($item eq 'sourceavail') {
@@ -2334,17 +2358,59 @@ sub authoring_settings_text {
                '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']);