From b63d2c24bdabbe6068f61016f306d46a6c06a8e9 Mon Sep 17 00:00:00 2001
From: mrilyew <99399973+mrilyew@users.noreply.github.com>
Date: Sat, 24 May 2025 23:13:13 +0300
Subject: [PATCH] feat: autostart gif

---
 Web/static/js/al_wall.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/Web/static/js/al_wall.js b/Web/static/js/al_wall.js
index 0c55c4b4..7d3b7139 100644
--- a/Web/static/js/al_wall.js
+++ b/Web/static/js/al_wall.js
@@ -2962,3 +2962,28 @@ u(document).on("submit", "#additional_fields_form", (e) => {
         }
     }) 
 })
+
+if(Number(localStorage.getItem('ux.gif_autoplay') ?? 0) == 1) {
+    const showMoreObserver = new IntersectionObserver(entries => {
+        entries.forEach(async x => {
+            doc_item = x.target.closest(".docGalleryItem")
+            if(doc_item.querySelector(".play-button") != null) {
+                if(x.isIntersecting) {
+                    doc_item.classList.add("playing")
+                } else {
+                    doc_item.classList.remove("playing")
+                }
+            }
+        })
+    }, {
+        root: null,
+        rootMargin: '0px',
+        threshold: 0,
+    })
+    
+    if(u('.docGalleryItem').length > 0) {
+        u('.docGalleryItem').nodes.forEach(item => {
+            showMoreObserver.observe(item)
+        })
+    }
+}