From 6df65d4bdd5efa5a99f08f917d3e6535b740372c Mon Sep 17 00:00:00 2001
From: kakkokari-gtyih <67428053+kakkokari-gtyih@users.noreply.github.com>
Date: Mon, 9 Dec 2024 17:39:04 +0900
Subject: [PATCH] =?UTF-8?q?fix(frontend):=20=E3=83=87=E3=83=83=E3=82=AD?=
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---
 packages/frontend/src/ui/deck.vue | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/packages/frontend/src/ui/deck.vue b/packages/frontend/src/ui/deck.vue
index a1a76a7e7d..756164d57c 100644
--- a/packages/frontend/src/ui/deck.vue
+++ b/packages/frontend/src/ui/deck.vue
@@ -135,11 +135,19 @@ const columnComponents = {
 	roleTimeline: XRoleTimelineColumn,
 };
 
+// ダブルクリック時には2回クリックされた扱いになるので、2回目抑止するためのタイマー
+// これによりウィンドウが2枚開かれることを防ぐ
+let routerNavTimer: number | null = null;
+
 mainRouter.navHook = (path, flag): boolean => {
 	if (flag === 'forcePage') return false;
+	if (routerNavTimer != null) return true;
 	const noMainColumn = !deckStore.state.columns.some(x => x.type === 'main');
 	if (deckStore.state.navWindow || noMainColumn) {
 		os.pageWindow(path);
+		routerNavTimer = setTimeout(() => {
+			routerNavTimer = null;
+		}, 500);
 		return true;
 	}
 	return false;