From: Gorrie <gorriecoe@gmail.com>
Date: Thu, 12 Jan 2017 00:46:05 +0000 (+1300)
Subject: Add attribute for auto focus
X-Git-Tag: 6.3.1~23^2^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F9632%2Fhead;p=thirdparty%2Ffoundation%2Ffoundation-sites.git

Add attribute for auto focus

Checks for the attribute [data-autofocus] within the toggled off canvas
and focuses on the first occurrence if available.  Otherwise reverts to
standard behaviour.
---

diff --git a/js/foundation.offcanvas.js b/js/foundation.offcanvas.js
index 2121ca0c8..fb5c2b1f1 100644
--- a/js/foundation.offcanvas.js
+++ b/js/foundation.offcanvas.js
@@ -196,7 +196,12 @@ class OffCanvas {
 
     if (this.options.autoFocus === true) {
       this.$element.one(Foundation.transitionend(this.$element), function() {
-        _this.$element.find('a, button').eq(0).focus();
+        var canvasFocus = _this.$element.find('[data-autofocus]');
+        if (canvasFocus.length) {
+            canvasFocus.eq(0).focus();
+        } else {
+            _this.$element.find('a, button').eq(0).focus();
+        }
       });
     }