From d5e9ca94b796a407784ba22edc8ef405412637f2 Mon Sep 17 00:00:00 2001
From: Aya Morisawa <AyaMorisawa4869@gmail.com>
Date: Mon, 2 Sep 2019 04:45:01 +0900
Subject: [PATCH] Prevent users from opening note menu when already opened
 (#5367)

---
 src/client/app/common/scripts/note-mixin.ts          | 10 ++++++++--
 src/client/app/common/views/components/note-menu.vue |  1 +
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/client/app/common/scripts/note-mixin.ts b/src/client/app/common/scripts/note-mixin.ts
index e433ba49c..9e1c81e2b 100644
--- a/src/client/app/common/scripts/note-mixin.ts
+++ b/src/client/app/common/scripts/note-mixin.ts
@@ -27,7 +27,8 @@ export default (opts: Opts = {}) => ({
 	data() {
 		return {
 			showContent: false,
-			hideThisNote: false
+			hideThisNote: false,
+			openingMenu: false
 		};
 	},
 
@@ -192,11 +193,16 @@ export default (opts: Opts = {}) => ({
 		},
 
 		menu(viaKeyboard = false) {
+			if (this.openingMenu) return;
+			this.openingMenu = true;
 			this.$root.new(MkNoteMenu, {
 				source: this.$refs.menuButton,
 				note: this.appearNote,
 				animation: !viaKeyboard
-			}).$once('closed', this.focus);
+			}).$once('closed', () => {
+				this.openingMenu = false;
+				this.focus();
+			});
 		},
 
 		toggleShowContent() {
diff --git a/src/client/app/common/views/components/note-menu.vue b/src/client/app/common/views/components/note-menu.vue
index e76e1a0b1..1dcf58dd3 100644
--- a/src/client/app/common/views/components/note-menu.vue
+++ b/src/client/app/common/views/components/note-menu.vue
@@ -227,6 +227,7 @@ export default Vue.extend({
 		},
 
 		closed() {
+			this.$emit('closed');
 			this.$nextTick(() => {
 				this.destroyDom();
 			});