From 26aa7088d832fde4e099a745820a9b3d80365d76 Mon Sep 17 00:00:00 2001
From: Hans van Dijk <hans@therp.nl>
Date: Thu, 22 Aug 2013 16:59:00 +0200
Subject: [PATCH] [IMP] import of web_confirm_window_close.js 6.1

---
 web_confirm_window_close/__init__.py          |  0
 web_confirm_window_close/__openerp__.py       | 45 +++++++++++++++++++
 .../static/src/js/web_confirm_window_close.js | 30 +++++++++++++
 3 files changed, 75 insertions(+)
 create mode 100644 web_confirm_window_close/__init__.py
 create mode 100644 web_confirm_window_close/__openerp__.py
 create mode 100644 web_confirm_window_close/static/src/js/web_confirm_window_close.js

diff --git a/web_confirm_window_close/__init__.py b/web_confirm_window_close/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/web_confirm_window_close/__openerp__.py b/web_confirm_window_close/__openerp__.py
new file mode 100644
index 00000000..b7e1679a
--- /dev/null
+++ b/web_confirm_window_close/__openerp__.py
@@ -0,0 +1,45 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    This module copyright (C) 2013 Therp BV (<http://therp.nl>).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+{
+    'name': 'Check for unsaved data when closing browser window',
+    'description': '''
+This addon will show a confirmation dialog when the user closes
+a window with an OpenERP form containing unsaved data.
+
+This functionality is browser dependent. Opera ignores it at all,
+while Firefox displays a generic confirmation message.
+
+This module is compatible with OpenERP 6.1.
+''',
+    'version': '6.1.1',
+    'author': 'Therp BV',
+    'category': 'Usability',
+    'website': 'http://therp.nl',
+    'email': 'info@therp.nl',
+    'license': 'AGPL-3',
+    'depends': [
+        'web',
+        ],
+    'js': [
+        'static/src/js/web_confirm_window_close.js'
+        ],
+}
diff --git a/web_confirm_window_close/static/src/js/web_confirm_window_close.js b/web_confirm_window_close/static/src/js/web_confirm_window_close.js
new file mode 100644
index 00000000..d07dc6a1
--- /dev/null
+++ b/web_confirm_window_close/static/src/js/web_confirm_window_close.js
@@ -0,0 +1,30 @@
+/* 
+
+   Copyright (C) 2013 Therp BV
+   License: GNU AFFERO GENERAL PUBLIC LICENSE
+            Version 3 or any later version
+
+*/
+
+openerp.web_confirm_window_close = function(openerp) {
+    openerp.web.FormView.include({
+
+        warning_on_close: function() {
+            if (this.widget_parent && this.widget_parent.active_view == 'form' && this.$element.hasClass('oe_form_dirty')) {
+                // Firefox will show a generic confirmation dialog
+                // When any text is returned here.
+                return openerp.web._t('You have unsaved data in this window. Do you really want to leave?');
+            }
+        },
+
+        start: function() {
+            res = this._super();
+            if (!(this.embedded_view)) {
+                $(window).bind('beforeunload', _.bind(
+                    this.warning_on_close, this));
+            }
+            return res;
+        }
+
+    });
+}