From: jzaefferer <joern.zaefferer@gmail.com>
Date: Thu, 17 Mar 2011 16:43:11 +0000 (+0100)
Subject: Menu: Close submenu on ESCAPE keypress
X-Git-Tag: 1.9m5~201
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=5a112d4e03b4c1073e2136b83ed8316c13eaa536;p=jquery-ui.git

Menu: Close submenu on ESCAPE keypress
---

diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js
index ad2fa3092..af1101f73 100644
--- a/ui/jquery.ui.menu.js
+++ b/ui/jquery.ui.menu.js
@@ -112,6 +112,12 @@ $.widget("ui.menu", {
 				event.preventDefault();
 				event.stopImmediatePropagation();
 				break;
+			case $.ui.keyCode.ESCAPE:
+				if ( self.left( event ) ) {
+					event.stopImmediatePropagation();
+				}
+				event.preventDefault();
+				break;
 			default:
 				event.stopPropagation();
 				clearTimeout(self.filterTimer);