From 461984406701e80a25ed65deb4484930d66beb80 Mon Sep 17 00:00:00 2001
From: Bao Nguyen <baonguyen@Baos-MacBook-Air.local>
Date: Sat, 18 Feb 2023 16:52:02 +0700
Subject: [PATCH] prevent flashing when changing desktop wallpaper

---
 src/routes/xp/wallpaper.svelte | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/routes/xp/wallpaper.svelte b/src/routes/xp/wallpaper.svelte
index e676eb1..b90a62a 100644
--- a/src/routes/xp/wallpaper.svelte
+++ b/src/routes/xp/wallpaper.svelte
@@ -19,9 +19,19 @@
             let file = await get(fs_item.url);
             url = URL.createObjectURL(file);
         }
+        
+        await load_image_url(url);
         cached_url = url;
         return url;
     }
+
+    function load_image_url(url){
+        return new Promise(resolve => {
+            let image = new Image();
+            image.src = url;
+            image.onload = () => resolve();
+        })
+    }
     
 </script>