From 5a4bdc72bfb496fcf4dbea2f069d0ecccd320827 Mon Sep 17 00:00:00 2001
From: windingwind <33902321+windingwind@users.noreply.github.com>
Date: Wed, 26 Jul 2023 21:32:03 +0800
Subject: [PATCH] fix: editor menu resizeImage duplication bug

---
 src/modules/editor/menu.ts | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/modules/editor/menu.ts b/src/modules/editor/menu.ts
index 2b9a812..d9eb69b 100644
--- a/src/modules/editor/menu.ts
+++ b/src/modules/editor/menu.ts
@@ -15,10 +15,14 @@ export function initEditorMenu(editor: Zotero.EditorInstance) {
   }
   editor._popup.setAttribute("bn-init", "true");
   (editor._popup as XUL.Menu).addEventListener("popupshowing", (ev) => {
-    if (isImageAtCursor(editor)) {
+    const menuitemID = makeId("resizeImage");
+    if (
+      !(editor._popup as XUL.Menu).querySelector(`#${menuitemID}`) &&
+      isImageAtCursor(editor)
+    ) {
       ztoolkit.Menu.register(editor._popup, {
         tag: "menuitem",
-        id: makeId("resizeImage"),
+        id: menuitemID,
         classList: [config.addonRef],
         label: getString("menuEditor.resizeImage"),
         icon: `chrome://${config.addonRef}/content/icons/favicon.png`,