--- loncom/interface/lonpreferences.pm	2010/09/19 14:22:40	1.179.2.4
+++ loncom/interface/lonpreferences.pm	2010/02/04 10:42:02	1.183
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Preferences
 #
-# $Id: lonpreferences.pm,v 1.179.2.4 2010/09/19 14:22:40 raeburn Exp $
+# $Id: lonpreferences.pm,v 1.183 2010/02/04 10:42:02 bisitz Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -191,7 +191,12 @@ sub verify_and_change_languages {
     if ($newlanguage) {
         &Apache::lonnet::put('environment',{'languages' => $newlanguage});
         &Apache::lonnet::appenv({'environment.languages' => $newlanguage});
-        $message=&Apache::lonhtmlcommon::confirm_success(&mt('Set [_1] to [_2]','<i>'.&mt('Preferred language').'</i>','<tt>"'.$newlanguage.'"</tt>.'));
+        $message=&Apache::lonhtmlcommon::confirm_success(
+            &mt('Set [_1] to [_2]',
+                '<i>'.&mt('Preferred language').'</i>',
+                '<tt>"'.$newlanguage.'"</tt>.'))
+           .'<br />'
+           .&mt('The change will become active on the next page.');
     } else {
         &Apache::lonnet::del('environment',['languages']);
         &Apache::lonnet::delenv('environment.languages');
@@ -399,13 +404,20 @@ sub rolesprefchanger {
 </p>
 <form name="prefs" action="/adm/preferences" method="post">
 <input type="hidden" name="action" value="verify_and_change_rolespref" />
-<br /><label>'.&mt('Enable Recent '.$role.'s Hotlist:').'
-<input type="checkbox"'.$checked.' name="recentroles" value="true" /></label>
-<br />'.&mt('Number of '.$role.'s in Hotlist:').'
-<select name="recentrolesn" size="1">
-'.$options.'
-</select>
-<p>'.&mt('This list below can be used to <q>freeze</q> '.$lc_role.'s on your screen. Those marked as frozen will not be removed from the list, even if they have not been used recently.').'
+<br />'.
+'<h2>'.&mt('Recent '.$role.'s Hotlist').'</h2>'.
+&Apache::lonhtmlcommon::start_pick_box().
+&Apache::lonhtmlcommon::row_title('<label for="Hotlist">'.&mt('Enable Recent '.$role.'s Hotlist').'</label>').
+'<input id="Hotlist" type="checkbox"'.$checked.' name="recentroles" value="true" />'.
+&Apache::lonhtmlcommon::row_closure().
+&Apache::lonhtmlcommon::row_title('<label for="NumberOfRoles">'.&mt('Number of '.$role.'s in Hotlist').'</label>').
+'<select name="recentrolesn" size="1" id ="NumberOfRoles">'.
+$options.
+'</select>'.
+&Apache::lonhtmlcommon::row_closure(1).
+&Apache::lonhtmlcommon::end_pick_box().
+'<br/><h2>'.&mt('Freeze Roles').'</h2>'.
+'<p>'.&mt('This list below can be used to <q>freeze</q> '.$lc_role.'s on your screen. Those marked as frozen will not be removed from the list, even if they have not been used recently.').'
 </p>
 '.$roles_check_list.'
 <br />
@@ -455,19 +467,15 @@ sub verify_and_change_rolespref {
     if ($hotlist_flag) {
         &Apache::lonnet::put('environment',{'recentroles' => $hotlist_flag});
         &Apache::lonnet::appenv({'environment.recentroles' => $hotlist_flag});
-        $message=&mt('Recent '.$role.'s Hotlist is Enabled');
+        $message=&Apache::lonhtmlcommon::confirm_success(&mt('Recent '.$role.'s Hotlist is Enabled.')." ".&mt('Display [_1] Most Recent '.$role.'s.',$hotlist_n));
     } else {
         &Apache::lonnet::del('environment',['recentroles']);
         &Apache::lonnet::delenv('environment.recentroles');
-        $message=&mt('Recent '.$role.'s Hotlist is Disabled');
+        $message=&Apache::lonhtmlcommon::confirm_success(&mt('Recent '.$role.'s Hotlist is Disabled'));
     }
     if ($hotlist_n) {
         &Apache::lonnet::put('environment',{'recentrolesn' => $hotlist_n});
         &Apache::lonnet::appenv({'environment.recentrolesn' => $hotlist_n});
-        if ($hotlist_flag) {
-            $message.="<br />".
-		&mt('Display [_1] Most Recent '.$role.'s',$hotlist_n)."\n";
-        }
     }
 
 # Get list of froze roles and list of recent roles
@@ -1005,9 +1013,9 @@ sub verify_and_change_msgforward {
         $msuser = &LONCAPA::clean_username($msuser);
         $msdomain = &LONCAPA::clean_domain($msdomain);
         if (($msuser) && ($msdomain)) {
-            if (&Apache::lonnet::homeserver($msuser,$msdomain) ne 'no_host') {
+	    if (&Apache::lonnet::homeserver($msuser,$msdomain) ne 'no_host') {
                 $newscreen.=$msuser.':'.$msdomain.',';
-            } else {
+	    } else {
                 $message.= &mt('No such user: ').'<tt>'.$msuser.':'.$msdomain.'</tt><br />';
             }
         }
@@ -1016,12 +1024,11 @@ sub verify_and_change_msgforward {
     if ($newscreen) {
         &Apache::lonnet::put('environment',{'msgforward' => $newscreen});
         &Apache::lonnet::appenv({'environment.msgforward' => $newscreen});
-        $message .= &mt('Set message forwarding to ').'<tt>"'.$newscreen.'"</tt>.'
-                    .'<br />';
+        $message .= &Apache::lonhtmlcommon::confirm_success(&mt('Set message forwarding to ').'<tt>"'.$newscreen.'"</tt>.<br />');
     } else {
         &Apache::lonnet::del('environment',['msgforward']);
         &Apache::lonnet::delenv('environment.msgforward');
-        $message.= &mt("Set message forwarding to 'off'.").'<br />';
+        $message.= &Apache::lonhtmlcommon::confirm_success(&mt("Set message forwarding to 'off'.").'<br />');
     }
     my $critnotification;
     my $notification;
@@ -1057,43 +1064,41 @@ sub verify_and_change_msgforward {
     if ($notification) {
         &Apache::lonnet::put('environment',{'notification' => $notification});
         &Apache::lonnet::appenv({'environment.notification' => $notification});
-        $message.=&mt('Set non-critical message notification address(es) to ').'<tt>"'.$notification.'"</tt>.<br />';
+        $message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set non-critical message notification address(es) to ').'<tt>"'.$notification.'"</tt>.<br />');
     } else {
         &Apache::lonnet::del('environment',['notification']);
         &Apache::lonnet::delenv('environment.notification');
-        $message.=&mt("Set non-critical message notification to 'off'.").'<br />';
+        $message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set non-critical message notification to 'off'.").'<br />');
     }
     if ($critnotification) {
         &Apache::lonnet::put('environment',{'critnotification' => $critnotification});
         &Apache::lonnet::appenv({'environment.critnotification' => $critnotification});
-        $message.=&mt('Set critical message notification address(es) to ').'<tt>"'.$critnotification.'"</tt>.<br />';
+        $message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set critical message notification address(es) to ').'<tt>"'.$critnotification.'"</tt>.<br />');
     } else {
         &Apache::lonnet::del('environment',['critnotification']);
         &Apache::lonnet::delenv('environment.critnotification');
-        $message.=&mt("Set critical message notification to 'off'.").'<br />';
+        $message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set critical message notification to 'off'.").'<br />');
     }
     if ($critnotification || $notification) {
         if ($notify_with_html) {
             &Apache::lonnet::put('environment',{'notifywithhtml' => $notify_with_html});
             &Apache::lonnet::appenv({'environment.notifywithhtml' => $notify_with_html});
-            $message.=&mt('Set address(es) to receive excerpts with html retained ').'<tt>"'.$notify_with_html.'"</tt>.';
+            $message.=&Apache::lonhtmlcommon::confirm_success(&mt('Set address(es) to receive excerpts with html retained ').'<tt>"'.$notify_with_html.'"</tt>.');
         } else {
             &Apache::lonnet::del('environment',['notifywithhtml']);
             &Apache::lonnet::delenv('environment.notifywithhtml');
             if ($totaladdresses == 1) {
-                $message.=&mt("Set notification address to receive excerpts with html stripped.");
+                $message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set notification address to receive excerpts with html stripped."));
             } else {
-                $message.=&mt("Set all notification addresses to receive excerpts with html stripped.");
+                $message.=&Apache::lonhtmlcommon::confirm_success(&mt("Set all notification addresses to receive excerpts with html stripped."));
             }
         }
     } else {
         &Apache::lonnet::del('environment',['notifywithhtml']);
         &Apache::lonnet::delenv('environment.notifywithhtml');
     }
-    if ($message) {
-        $message .= '<br /><hr />';
-    }
     &Apache::loncommon::flush_email_cache($user,$domain);
+    $message=&Apache::loncommon::confirmwrapper($message);
     &msgforwardchanger($r,$message);
 }
 
@@ -1383,7 +1388,7 @@ sub client_form {
                   .&Apache::lonhtmlcommon::row_closure()
                   .&Apache::lonhtmlcommon::row_title(
                        '<label for="uname">'.$lt{'username'}.'</label>')
-                  .'<input type="text" name="uname" size="30" />'
+                  .'<input type="text" name="uname" size="15" />'
                   .'<input type="hidden" name="currentpass" value="'.$currentpass.'" />'
                   .&Apache::lonhtmlcommon::row_closure()
                   .&Apache::lonhtmlcommon::row_title(
@@ -1583,6 +1588,7 @@ ENDERROR
     my $message;
     if ($result =~ /^ok$/) {
         $message = &Apache::lonhtmlcommon::confirm_success(&mt('The password for user [_1] was successfully changed.','<i>'.$user.'</i>'));
+        $message = &Apache::loncommon::confirmwrapper($message);
         if ($caller eq 'reset_by_email') {
             $r->print($message.'<br />');
         } else {
@@ -1825,13 +1831,15 @@ sub verify_and_change_coursepage {
             my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; 
             my ($furl,$ferr)=
                 &Apache::lonuserstate::readmap($cdom.'/'.$cnum);
-            $message .= '<br /><font size="+1"><a href="'.$furl.'">'.$lt{'gtts'}.' <i>'.&mt('now').'</i></a></font>';
+            $message .= '<br /><a href="'.$furl.'">'.$lt{'gtts'}.' <i>'.&mt('now').'</i></a>';
         } else {
-            $message .= '<br /><font size="+1"><a href="/adm/whatsnew?refpage='.
-                        $refpage.'">'.$lt{'dasp'}.'</a></font>';
+            $message .= '<br /><a href="/adm/whatsnew?refpage='.
+                        $refpage.'">'.$lt{'dasp'}.'</a>';
         }
     }
-    &print_main_menu($r, &Apache::lonhtmlcommon::confirm_success($message));
+    $message = &Apache::lonhtmlcommon::confirm_success($message);
+    $message = &Apache::loncommon::confirmwrapper($message);
+    &print_main_menu($r,$message);
 }
 
 sub print_main_menu {
@@ -1850,8 +1858,23 @@ if (&Apache::lonnet::usertools_access($u
 }
 my @menu=
     ({	categorytitle=>'Personal Data',
-        items =>[]
-     },
+	items =>[
+	    {	linktext => 'Personal Information Page',
+		url => $aboutmeurl,
+		permission => $permissions{'aboutme'},
+		#help => 'Prefs_About_Me',
+		icon => 'system-users.png',
+		linktitle => 'Edit information about yourself that should be displayed on your public profile.'
+	    },
+	    {	linktext => 'Screen Name',
+		url => '/adm/preferences?action=changescreenname',
+		permission => 'F',
+		#help => 'Prefs_Screen_Name_Nickname',
+		icon => 'preferences-desktop-font.png',
+		linktitle => 'Change the name that is displayed in your posts.'
+	    },
+		]
+    },
     {	categorytitle=>'Page Display Settings',
 	items =>[
 	    {	linktext => 'Color Scheme',
@@ -1861,10 +1884,25 @@ my @menu=
 		icon => 'preferences-desktop-theme.png',
 		linktitle => 'Change LON-CAPA default colors.'
 	    },
+	    {	linktext => 'Menu Display',
+		url => '/adm/preferences?action=changeicons',
+		permission => 'F',
+		#help => '',
+		icon => 'preferences-system-windows.png',
+		linktitle => 'Change whether the menus are displayed with buttons, icons or icons and text.'
+	    }
+
 		]
     },
     {	categorytitle=>'Content Display Settings',
 	items =>[
+	    {	linktext => 'Language',
+		url => '/adm/preferences?action=changelanguages',
+		permission => 'F',
+		#help => 'Prefs_Language',
+		icon => 'preferences-desktop-locale.png',
+		linktitle => 'Choose the default language for this user.'
+	    },
 	    {	linktext => 'WYSIWYG Editor',
 		url => '/adm/preferences?action=changewysiwyg',
 		permission => 'F',
@@ -1872,6 +1910,13 @@ my @menu=
 		icon => 'edit-select-all.png',
 		linktitle => 'Enable or disable the WYSIWYG-Editor.'
 	    },
+	    {	linktext => $role.' Page',
+		url => '/adm/preferences?action=changerolespref',
+		permission => 'F',
+		#help => '',
+		icon => 'sctr.png',
+		linktitle => 'Configure the roles hotlist.'
+	    },
 	    {	linktext => 'Math display settings',
 		url => '/adm/preferences?action=changetexenginepref',
 		permission => 'F',
@@ -1890,36 +1935,28 @@ my @menu=
 		icon => 'mail-reply-all.png',
 		linktitle => 'Change messageforwarding or notifications settings.'
 	    },
+	    {	linktext => 'Discussion Display',
+		url => '/adm/preferences?action=changediscussions',
+		permission => 'F',
+		#help => 'Change_Discussion_Display',
+		icon => 'mail-message-new.png',
+		linktitle => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.'
+	    },
 		]
     },
     {	categorytitle=>'Other',
-	items =>[]
+	items =>[
+	    {	linktext => 'Register Response Devices (&quot;Clickers&quot;)',
+		url => '/adm/preferences?action=changeclicker',
+		permission => 'F',
+		#help => '',
+		icon => 'network-workgroup.png',
+		linktitle => 'Register your clicker.'
+	    },
+		]
     },
     );
 
-    if (&Apache::lonnet::usertools_access($env{'user.name'},
-                                          $env{'user.domain'},'aboutme')) {
-        push(@{ $menu[0]->{items} },
-                {   linktext   => 'Personal Information Page',
-                    url        => $aboutmeurl,
-                    permission => $permissions{'aboutme'},
-                    #help      => 'Prefs_About_Me',
-                    icon       => 'system-users.png',
-                    linktitle  => 'Edit information about yourself that should be displayed on your public profile.'
-                });
-    }
-
-    unless ($env{'user.domain'} eq 'gcitest') {
-        push(@{ $menu[0]->{items} },
-            {   linktext => 'Screen Name',
-                url => '/adm/preferences?action=changescreenname',
-                permission => 'F',
-                #help => 'Prefs_Screen_Name_Nickname',
-                icon => 'preferences-desktop-font.png',
-                linktitle => 'Change the name that is displayed in your posts.'
-            });
-    }
-
     if ($currentauth =~ /^(unix|internal):/) {
 push(@{ $menu[0]->{items} }, {
 	linktext => 'Password',
@@ -1930,29 +1967,25 @@ push(@{ $menu[0]->{items} }, {
 	linktitle => 'Change your password.',
 	});
     }
-
-    unless ((&Apache::loncommon::needs_gci_custom()) || ($env{'user.domain'} eq 'gcitest')) {
-        push(@{ $menu[1]->{items} },
-          {   linktext => 'Menu Display',
-              url => '/adm/preferences?action=changeicons',
-              permission => 'F',
-              #help => '',
-              icon => 'preferences-system-windows.png',
-              linktitle => 'Change whether the menus are displayed with buttons, icons or icons and text.'
-          });
-    }
-
-    unless ($env{'user.domain'} eq 'gcitest') {
-        push(@{ $menu[3]->{items} },
-            {   linktext => 'Discussion Display',
-                url => '/adm/preferences?action=changediscussions',
-                permission => 'F',
-                #help => 'Change_Discussion_Display',
-                icon => 'mail-message-new.png',
-                linktitle => 'Set display preferences for discussion posts for both discussion boards and individual resources in all your courses.'
-            });
+    if ($env{'environment.remote'} eq 'off') {
+push(@{ $menu[1]->{items} }, {
+	linktext => 'Launch Remote Control',
+	url => '/adm/remote?url=/adm/preferences&amp;action=launch',
+	permission => 'F',
+	#help => '',
+	icon => 'remotecontrol.png',
+	linktitle => 'Launch the remote control for LON-CAPA.',
+	});
+    }else{
+push(@{ $menu[1]->{items} }, {
+	linktext => 'Collapse Remote Control',
+	url => '/adm/remote?url=/adm/preferences&amp;action=collapse',
+	permission => 'F',
+	#help => '',
+	icon => 'remotecontrol.png',
+	linktitle => 'Collapse the remote control for LON-CAPA.',
+	});
     }
-
     my %author_roles = &Apache::lonnet::get_my_roles($user,$domain,'userroles','',['au']);
     if (keys(%author_roles) > 0) {
 push(@{ $menu[4]->{items} }, {
@@ -1965,10 +1998,9 @@ push(@{ $menu[4]->{items} }, {
 	});
     }
 
-    unless ((&Apache::loncommon::needs_gci_custom()) || ($env{'user.domain'} eq 'gcitest')) { 
-        if (&Apache::lonnet::allowed('whn',$env{'request.course.id'})
-	    || &Apache::lonnet::allowed('whn',$env{'request.course.id'}.'/'
-	   			        .$env{'request.course.sec'})) {
+    if (&Apache::lonnet::allowed('whn',$env{'request.course.id'})
+	|| &Apache::lonnet::allowed('whn',$env{'request.course.id'}.'/'
+				    .$env{'request.course.sec'})) {
 push(@{ $menu[4]->{items} }, {
 	linktext => 'Course Initialization',
 	url => '/adm/preferences?action=changecourseinit',
@@ -1978,7 +2010,6 @@ push(@{ $menu[4]->{items} }, {
 	linktitle => 'Set the default page to be displayed when you select a course role.',
 	});
 
-        }
     }
     if (&can_toggle_debug()) {
 push(@{ $menu[4]->{items} }, {
@@ -1989,7 +2020,7 @@ push(@{ $menu[4]->{items} }, {
 	icon => 'blog.png',
 	linktitle => 'Toggle Debug Messages.',
 	});
-    }
+    }   
 
     $r->print(&Apache::loncommon::start_page('My Space'));
     $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Preferences'));