From f20f27927d3f9bd2a348074311c563c5e2fac911 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Fri, 21 Feb 2014 10:17:41 +0000
Subject: [PATCH] Window unload event support for most browsers
* Also fixes "Webserver gone away" sometimes appearing on page reload
---
public/js/icinga/events.js | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/public/js/icinga/events.js b/public/js/icinga/events.js
index e80dea7de..7dbdc2e3f 100644
--- a/public/js/icinga/events.js
+++ b/public/js/icinga/events.js
@@ -48,6 +48,8 @@
// We catch resize events
$(window).on('resize', { self: this }, this.onWindowResize);
+ $( window ).on('unload', { self: this }, this.onUnload);
+
// We catch scroll events in our containers
$('.container').on('scroll', icinga.events.onContainerScroll);
@@ -71,6 +73,13 @@
// $(document).on('change', 'form.auto select', this.submitForm);
},
+ onUnload: function(event)
+ {
+ var icinga = event.data.self.icinga;
+ icinga.logger.info('Unloading Icinga');
+ icinga.destroy();
+ },
+
historyChanged: function(event)
{
var icinga = event.data.self.icinga;
@@ -228,6 +237,7 @@
{
$(window).off('popstate', this.historyChanged);
$(window).off('resize', this.onWindowResize);
+ $(window).off('unload', this.onUnload);
$(document).off('scroll', '.container', this.onContainerScroll);
$(document).off('click', 'a', this.linkClicked);
$(document).off('click', 'tr[href]', this.linkClicked);