From ada1b351fda8e1c6d2066693b830d04d61aad4e5 Mon Sep 17 00:00:00 2001
From: Vanessa <lly219@gmail.com>
Date: Fri, 29 Mar 2024 23:53:00 +0800
Subject: [PATCH] :art: https://github.com/siyuan-note/siyuan/issues/10646

---
 app/src/mobile/util/touch.ts | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/app/src/mobile/util/touch.ts b/app/src/mobile/util/touch.ts
index 2fada843d..3351393e1 100644
--- a/app/src/mobile/util/touch.ts
+++ b/app/src/mobile/util/touch.ts
@@ -36,7 +36,12 @@ export const handleTouchEnd = (event: TouchEvent, app: App) => {
         return;
     }
     const target = event.target as HTMLElement;
-    if (!clientX || !clientY || typeof yDiff === "undefined" ||
+    if (!clientX) {
+        // 上下滚动时防止左右滚动会将 clientX 清空
+        closePanel();
+        return;
+    }
+    if (!clientY || typeof yDiff === "undefined" ||
         target.tagName === "AUDIO" ||
         hasClosestByClassName(target, "b3-dialog", true) ||
         (window.siyuan.mobile.editor && !window.siyuan.mobile.editor.protyle.toolbar.subElement.classList.contains("fn__none")) ||
@@ -44,7 +49,6 @@ export const handleTouchEnd = (event: TouchEvent, app: App) => {
         hasClosestByClassName(target, "keyboard") ||
         hasClosestByAttribute(target, "id", "commonMenu")
     ) {
-        closePanel();
         return;
     }
     if (window.siyuan.mobile.editor) {
@@ -181,9 +185,9 @@ export const handleTouchMove = (event: TouchEvent) => {
 
     xDiff = Math.floor(clientX - event.touches[0].clientX);
     yDiff = Math.floor(clientY - event.touches[0].clientY);
+    // 上下滚动防止左右滑动
     if (Math.abs(xDiff) < Math.abs(yDiff)) {
         clientX = null;
-        clientY = null;
         return;
     }
     if (!firstDirection) {