Add Settings section in PHP not javascript, small improvements

plugins/kolab_activesync/kolab_activesync.js

@@ -159,25 +159,5 @@ function kolab_activesync_config()
 
 
 window.rcmail && rcmail.addEventListener('init', function(evt) {
-  // add button to tabs list
+  activesync_object = new kolab_activesync_config();
-  var tab = $('<span>').attr('id', 'settingstabpluginactivesync').addClass('tablink'),
-    button = $('<a>').attr('href', rcmail.env.comm_path+'&_action=plugin.activesync')
-      .html(rcmail.gettext('tabtitle', 'kolab_activesync'))
-      .appendTo(tab);
-  rcmail.add_element(tab, 'tabs');
-
-  if (/^plugin.activesync/.test(rcmail.env.action))
-    activesync_object = new kolab_activesync_config();
 });
-
-
-// extend jQuery
-(function($){
-  $.fn.serializeJSON = function(){
-    var json = {};
-    jQuery.map($(this).serializeArray(), function(n, i) {
-      json[n['name']] = n['value'];
-    });
-    return json;
-  };
-})(jQuery);

plugins/kolab_activesync/kolab_activesync.php

@@ -52,8 +52,28 @@ class kolab_activesync extends rcube_plugin
         $this->register_action('plugin.activesync-config', array($this, 'config_frame'));
         $this->register_action('plugin.activesync-json', array($this, 'json_command'));
 
-        $this->add_texts('localization/', true);
+        $this->add_hook('settings_actions', array($this, 'settings_actions'));
-        $this->include_script('kolab_activesync.js');
+
+        $this->add_texts('localization/', array('devicedeleteconfirm', 'savingdata'));
+
+        if (strpos($this->rc->action, 'plugin.activesync') === 0) {
+            $this->include_script('kolab_activesync.js');
+        }
+    }
+
+    /**
+     * Adds Activesync section in Settings
+     */
+    function settings_actions($args)
+    {
+        $args['actions'][] = array(
+            'action' => 'plugin.activesync',
+            'class'  => 'activesync',
+            'label'  => 'tabtitle',
+            'domain' => 'kolab_activesync',
+        );
+
+        return $args;
     }
 
     /**