From 3cfbcc8cf1cc342f3db10da8a9fc6e5bd12c76b3 Mon Sep 17 00:00:00 2001
From: Nathan Gray <nathangray.bsc@gmail.com>
Date: Thu, 19 Sep 2013 19:31:56 +0000
Subject: [PATCH] Trigger a load event when the template is loaded, to make it
 easier to work with the template when it is loaded from the server

---
 etemplate/js/et2_widget_template.js | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/etemplate/js/et2_widget_template.js b/etemplate/js/et2_widget_template.js
index 7e2c28f898..8e97289cc2 100644
--- a/etemplate/js/et2_widget_template.js
+++ b/etemplate/js/et2_widget_template.js
@@ -164,6 +164,16 @@ var et2_template = et2_DOMWidget.extend(
 	getDOMNode: function() {
 		return this.div;
 	},
+		
+	/**
+	 * Override to trigger a load event, to facilitate processing when the xml file
+	 * is loaded asyncronously
+	 */
+	 doLoadingFinished: function() {
+		 this._super.apply(this, arguments);
+		 $j(this.getDOMNode()).trigger('load');
+		 return true;
+	 }
 });
 et2_register_widget(et2_template, ["template"]);