From cccacf4e6a1020e4ce0b672468d17c3be581a8a7 Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Fri, 26 Sep 2014 14:31:44 -0700
Subject: [PATCH] disable the save button if no settings are changed

---
 domain-server/resources/web/js/settings.js | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/domain-server/resources/web/js/settings.js b/domain-server/resources/web/js/settings.js
index 8bb02e6e94..c436b47b9c 100644
--- a/domain-server/resources/web/js/settings.js
+++ b/domain-server/resources/web/js/settings.js
@@ -64,7 +64,15 @@ $(document).ready(function(){
     // this input was changed, add the changed data attribute to it
     $(this).attr('data-changed', true)
     
+    $('.save-button').removeAttr('disabled')
+    
     badgeSidebarForDifferences($(this))
+    
+    if ($('span.badge:not(:empty)').length == 0) {
+      // if all badges are empty we have no changed values
+      // so we can disable the save button again
+      $('.save-button').attr('disabled', true)
+    }
   })
   
   $('#advanced-toggle-button').click(function(){