From a50b1d69a1aa7a6a387dd673f96f040680d529dc Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Tue, 28 Jun 2022 17:59:23 +0900
Subject: [PATCH] chore(client): fix #8858

---
 packages/client/src/nirax.ts    | 5 +++++
 packages/client/src/ui/deck.vue | 7 +++++++
 2 files changed, 12 insertions(+)

diff --git a/packages/client/src/nirax.ts b/packages/client/src/nirax.ts
index cae4edaf1..6db633566 100644
--- a/packages/client/src/nirax.ts
+++ b/packages/client/src/nirax.ts
@@ -66,6 +66,7 @@ export class Router extends EventEmitter<{
 	private currentKey = Date.now().toString();
 
 	public currentRoute: ShallowRef<RouteDef | null> = shallowRef(null);
+	public navHook: ((path: string) => boolean) | null = null;
 
 	constructor(routes: Router['routes'], currentPath: Router['currentPath']) {
 		super();
@@ -192,6 +193,10 @@ export class Router extends EventEmitter<{
 	}
 
 	public push(path: string) {
+		if (this.navHook) {
+			const cancel = this.navHook(path);
+			if (cancel) return;
+		}
 		const beforePath = this.currentPath;
 		this.navigate(path, null);
 		this.emit('push', {
diff --git a/packages/client/src/ui/deck.vue b/packages/client/src/ui/deck.vue
index 743326479..b3b9ddd55 100644
--- a/packages/client/src/ui/deck.vue
+++ b/packages/client/src/ui/deck.vue
@@ -65,6 +65,13 @@ import { $i } from '@/account';
 import { i18n } from '@/i18n';
 import { mainRouter } from '@/router';
 
+if (deckStore.state.navWindow) {
+	mainRouter.navHook = (path) => {
+		os.pageWindow(path);
+		return true;
+	};
+}
+
 const isMobile = ref(window.innerWidth <= 500);
 window.addEventListener('resize', () => {
 	isMobile.value = window.innerWidth <= 500;