From: btsai <btsai@cerego.co.jp>
Date: Wed, 15 Jan 2014 07:57:30 +0000 (+0900)
Subject: turning on key up capture only when a reveal window is open
X-Git-Tag: 5.0.3~1^2
X-Git-Url: http://git.ipfire.org/gitweb/?a=commitdiff_plain;h=refs%2Fpull%2F4151%2Fhead;p=thirdparty%2Ffoundation%2Ffoundation-sites.git

turning on key up capture only when a reveal window is open
---

diff --git a/js/foundation/foundation.reveal.js b/js/foundation/foundation.reveal.js
index 21e83556a..8aaa184ba 100644
--- a/js/foundation/foundation.reveal.js
+++ b/js/foundation/foundation.reveal.js
@@ -105,6 +105,13 @@
           .on('closed.fndtn.reveal', '[data-reveal]', this.close_video);
       }
 
+      return true;
+    },
+
+    // PATCH #3: turning on key up capture only when a reveal window is open
+    key_up_on : function (scope) {
+      var self = this;
+
       // PATCH #1: fixing multiple keyup event trigger from single key press
       $('body').off('keyup.fndtn.reveal').on('keyup.fndtn.reveal', function ( event ) {
         var open_modal = $('[data-reveal].open'),
@@ -119,6 +126,12 @@
       return true;
     },
 
+    // PATCH #3: turning on key up capture only when a reveal window is open
+    key_up_off : function (scope) {
+      $('body').off('keyup.fndtn.reveal');
+      return true;
+    },
+
     open : function (target, ajax_settings) {
       var self = this;
       if (target) {
@@ -143,6 +156,7 @@
             .data('offset', this.cache_offset(modal));
         }
 
+        this.key_up_on(modal);    // PATCH #3: turning on key up capture only when a reveal window is open
         modal.trigger('open');
 
         if (open_modal.length < 1) {
@@ -194,6 +208,7 @@
 
       if (open_modals.length > 0) {
         this.locked = true;
+        this.key_up_off(modal);   // PATCH #3: turning on key up capture only when a reveal window is open
         modal.trigger('close');
         this.toggle_bg(modal);
         this.hide(open_modals, settings.css.close, settings);