From 7da16a77aa4400ff300fc739e78d91cca4d4bc6c Mon Sep 17 00:00:00 2001
From: Miodec <bartnikjack@gmail.com>
Date: Thu, 7 Apr 2022 01:15:58 +0200
Subject: [PATCH] updating margin on resize with debounce

---
 .../src/scripts/elements/notifications.ts     | 24 ++++++++++++++-----
 1 file changed, 18 insertions(+), 6 deletions(-)

diff --git a/frontend/src/scripts/elements/notifications.ts b/frontend/src/scripts/elements/notifications.ts
index 9514bff4e..aa2d03190 100644
--- a/frontend/src/scripts/elements/notifications.ts
+++ b/frontend/src/scripts/elements/notifications.ts
@@ -1,5 +1,16 @@
+import { debounce } from "throttle-debounce";
 import * as Misc from "../utils/misc";
 
+function updateMargin(): void {
+  console.log("updating margin");
+  const height = $("#bannerCenter").height() as number;
+  $("#centerContent").css(
+    "padding-top",
+    height + Misc.convertRemToPixels(2) + "px"
+  );
+  $("#notificationCenter").css("margin-top", height + "px");
+}
+
 let id = 0;
 class Notification {
   id: number;
@@ -152,12 +163,7 @@ class Notification {
         </div>
       </div>
       `);
-      const height = $("#bannerCenter").height() as number;
-      $("#centerContent").css(
-        "padding-top",
-        height + Misc.convertRemToPixels(2) + "px"
-      );
-      $("#notificationCenter").css("margin-top", height + "px");
+      updateMargin();
       if (this.duration >= 0) {
         $(`#bannerCenter .banner[id='${this.id}'] .closeButton`).on(
           "click",
@@ -247,3 +253,9 @@ export function addBanner(
   ).show();
   // );
 }
+
+const debouncedMarginUpdate = debounce(100, updateMargin);
+
+$(window).on("resize", () => {
+  debouncedMarginUpdate();
+});