From dee000be14fd55f7d287eee8569f769505f339ac Mon Sep 17 00:00:00 2001
From: Cedric Snauwaert <csn@openerp.com>
Date: Fri, 9 May 2014 11:48:36 +0200
Subject: [PATCH] [FIX]modal: when closing a modal, focus previous one to allow
 several escape hit key

bzr revid: csn@openerp.com-20140509094836-yhncaqp60od67w7k
---
 addons/web/static/src/js/chrome.js | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/addons/web/static/src/js/chrome.js b/addons/web/static/src/js/chrome.js
index fca55957fd7..80851395520 100644
--- a/addons/web/static/src/js/chrome.js
+++ b/addons/web/static/src/js/chrome.js
@@ -46,6 +46,8 @@ instance.web.Notification =  instance.web.Widget.extend({
     }
 });
 
+var opened_modal = [];
+
 instance.web.action_notify = function(element, action) {
     element.do_notify(action.params.title, action.params.text, action.params.sticky);
 };
@@ -113,6 +115,8 @@ instance.web.Dialog = instance.web.Widget.extend({
             this.init_dialog();
         }
         this.$buttons.insertAfter(this.$dialog_box.find(".modal-body"));
+        //add to list of currently opened modal
+        opened_modal.push(this.$dialog_box);
         return this;
     },
     _add_buttons: function(buttons) {
@@ -212,9 +216,13 @@ instance.web.Dialog = instance.web.Widget.extend({
             //we need this to put the instruction to remove modal from DOM at the end
             //of the queue, otherwise it might already have been removed before the modal-backdrop
             //is removed when pressing escape key
-            var $parent = this.$el.parents('.modal');
             setTimeout(function () {
-                $parent.remove();
+                //remove last modal from list of opened modal since we just destroy it
+                opened_modal.pop().remove();
+                if (opened_modal.length > 0){
+                    //we still have other opened modal so we should focus it
+                    opened_modal[opened_modal.length-1].focus()
+                }
             },0);
         }
         this._super();