From ba1045aacd8a222e291cec429622e292255cd3d1 Mon Sep 17 00:00:00 2001
From: Martin/Geno <geno+dev@fireorbit.de>
Date: Tue, 17 Jul 2018 23:54:11 +0200
Subject: [PATCH] render bouncer

---
 webroot/js/gui.js | 22 +++++++++++++++++++---
 1 file changed, 19 insertions(+), 3 deletions(-)

diff --git a/webroot/js/gui.js b/webroot/js/gui.js
index 05ea51d..f6079b8 100644
--- a/webroot/js/gui.js
+++ b/webroot/js/gui.js
@@ -6,15 +6,17 @@ import {singelton as notify} from './element/notify';
 
 const router = new Navigo(null, true, '#'),
 	elMain = domlib.newEl('main'),
-	elMenu = new MenuView();
+	elMenu = new MenuView(),
+	GUI_RENDER_DEBOUNCER_TIME = 100;
 
 export {router};
 
 let init = false,
 	currentView = new View();
 
-export function render () {
+function renderView () {
 	if (!document.body) {
+		window.setTimeout(renderView, GUI_RENDER_DEBOUNCER_TIME);
 		return;
 	}
 
@@ -26,7 +28,6 @@ export function render () {
 
 		init = true;
 	}
-
 	currentView.render();
 
 	notify.render();
@@ -35,6 +36,21 @@ export function render () {
 	router.resolve();
 }
 
+export function render () {
+	let timeout = false;
+
+	function reset () {
+		timeout = null;
+	}
+	if (timeout) {
+			console('skip rendering to often');
+			window.clearTimeout(timeout);
+	}else{
+		renderView();
+	}
+	timeout = window.setTimeout(reset, GUI_RENDER_DEBOUNCER_TIME);
+}
+
 export function setView (toView) {
 	currentView.unbind();
 	currentView = toView;