From 0ea93d6904ef4771b98fcdc8152bbc202da4b163 Mon Sep 17 00:00:00 2001
From: Brian Federle <brian.federle@citrix.com>
Date: Thu, 13 Feb 2014 14:33:53 -0800
Subject: [PATCH] Form dialog UI: Support on cancel action

If args.cancel is passed to createForm widget, call it when cancel button is
clicked.

Example:

createForm: {
    cancel: function() { ... },
    ...
}
---
 ui/scripts/ui/dialog.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ui/scripts/ui/dialog.js b/ui/scripts/ui/dialog.js
index cebe16747f7..fd81e25f6aa 100644
--- a/ui/scripts/ui/dialog.js
+++ b/ui/scripts/ui/dialog.js
@@ -36,6 +36,7 @@
          * Dialog with form
          */
         createForm: function(args) {
+            var cancel = args.cancel;
             var $formContainer = $('<div>').addClass('form-container');
             var $form = $('<form>').appendTo($formContainer)
                     .submit(function() {
@@ -113,6 +114,10 @@
                             $(this).dialog('destroy');
 
                             $('.hovered-elem').hide();
+
+                            if (cancel) {
+                                cancel();
+                            }
                         }
                     }]
                 }).closest('.ui-dialog').overlay();