Add Filters tab using plugin API hook

plugins/managesieve/Changelog

@@ -1,4 +1,5 @@
 - Nicely handle server-side modification of script names (#1489412)
+- Add Filters tab/section using plugin API hook
 
 * version 7.1 [2013-11-22]
 -----------------------------------------------------------

plugins/managesieve/managesieve.js

@@ -10,16 +10,6 @@ if (window.rcmail) {
       else
         rcmail.enable_command('managesieve-create', true);
     }
-    else {
-      var tab = $('<span>').attr('id', 'settingstabpluginmanagesieve').addClass('tablink filter'),
-        button = $('<a>').attr('href', rcmail.env.comm_path+'&_action=plugin.managesieve')
-          .attr('title', rcmail.gettext('managesieve.managefilters'))
-          .html(rcmail.gettext('managesieve.filters'))
-          .appendTo(tab);
-
-      // add tab
-      rcmail.add_element(tab, 'tabs');
-    }
 
     if (rcmail.env.task == 'mail' || rcmail.env.action.startsWith('plugin.managesieve')) {
       // Create layer for form tips

plugins/managesieve/managesieve.php

@@ -45,6 +45,7 @@ class managesieve extends rcube_plugin
         $this->register_action('plugin.managesieve-save', array($this, 'managesieve_save'));
 
         if ($this->rc->task == 'settings') {
+            $this->add_hook('settings_actions', array($this, 'settings_actions'));
             $this->init_ui();
         }
         else if ($this->rc->task == 'mail') {
@@ -74,6 +75,16 @@ class managesieve extends rcube_plugin
         $this->ui_initialized = true;
     }
 
+    /**
+     * Adds Filters section in Settings
+     */
+    function settings_actions($args)
+    {
+        // register as settings action
+        $args['actions'][] = array('action' => 'plugin.managesieve', 'class' => 'filter', 'label' => 'filters', 'domain' => 'managesieve');
+        return $args;
+    }
+
     /**
      * Add UI elements to the 'mailbox view' and 'show message' UI.
      */