From e29c3d5e261859b294802e92fe4ce321ef819059 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Wed, 3 Aug 2022 09:36:45 +0800
Subject: [PATCH] :art: fix https://github.com/siyuan-note/siyuan/issues/5559

---
 app/src/menus/Menu.ts | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/app/src/menus/Menu.ts b/app/src/menus/Menu.ts
index a176cea25..424dfdc1f 100644
--- a/app/src/menus/Menu.ts
+++ b/app/src/menus/Menu.ts
@@ -5,8 +5,11 @@ import {isMobile} from "../util/functions";
 
 export class Menu {
     public element: HTMLElement;
+    private wheelEvent: string;
 
     constructor() {
+        this.wheelEvent = "onwheel" in document.createElement("div") ? "wheel" : "mousewheel";
+
         this.element = document.getElementById("commonMenu");
         this.element.addEventListener(isMobile() ? getEventName() : "mouseover", (event) => {
             const target = event.target as Element;
@@ -53,7 +56,17 @@ export class Menu {
         });
     }
 
+    private preventDefault(event: KeyboardEvent) {
+        event.preventDefault();
+    }
+
     public remove() {
+        if (isMobile()) {
+            window.removeEventListener("touchmove", this.preventDefault, false);
+        } else {
+            window.removeEventListener(this.wheelEvent, this.preventDefault, false);
+        }
+
         this.element.innerHTML = "";
         this.element.classList.add("fn__none");
         this.element.style.zIndex = "";
@@ -67,6 +80,12 @@ export class Menu {
     }
 
     public popup(options: { x: number, y: number, h?: number }, isLeft = false) {
+        if (isMobile()) {
+            window.addEventListener("touchmove", this.preventDefault, {passive: false});
+        } else {
+            window.addEventListener(this.wheelEvent, this.preventDefault, {passive: false});
+        }
+
         this.element.classList.remove("fn__none");
         setPosition(this.element, options.x - (isLeft ? window.siyuan.menus.menu.element.clientWidth : 0), options.y, options.h);
     }