From 6aff27547a55d2c5c67c632dad5ed2017bd0cff8 Mon Sep 17 00:00:00 2001
From: Hakadao <a578457889743@gmail.com>
Date: Thu, 24 Oct 2024 00:07:44 +0800
Subject: [PATCH] feat: remember last opened page when returning to homepage

---
 src/contentScripts/index.ts      |  2 --
 src/contentScripts/views/App.vue | 15 ++++++++++++++-
 src/utils/main.ts                |  1 +
 3 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/contentScripts/index.ts b/src/contentScripts/index.ts
index 2d0bcae3..23e8ddf9 100644
--- a/src/contentScripts/index.ts
+++ b/src/contentScripts/index.ts
@@ -34,8 +34,6 @@ function isSupportedPages(): boolean {
   if (
     // homepage
     isHomePage()
-    // fix #166 https://github.com/hakadao/BewlyBewly/issues/166
-    || /https?:\/\/www\.bilibili\.com\/\?bvid=.*$/.test(currentUrl)
 
     // video page
     || /https?:\/\/(?:www\.)?bilibili\.com\/(?:video|list)\/.*/.test(currentUrl)
diff --git a/src/contentScripts/views/App.vue b/src/contentScripts/views/App.vue
index 2c2942aa..e3366362 100644
--- a/src/contentScripts/views/App.vue
+++ b/src/contentScripts/views/App.vue
@@ -15,7 +15,16 @@ import { setupNecessarySettingsWatchers } from './necessarySettingsWatchers'
 const { isDark } = useDark()
 const [showSettings, toggleSettings] = useToggle(false)
 
-const activatedPage = ref<AppPage>(settings.value.dockItemVisibilityList.find(e => e.visible === true)?.page ?? AppPage.Home)
+// Get the 'page' query parameter from the URL
+function getPageParam(): AppPage | null {
+  const urlParams = new URLSearchParams(window.location.search)
+  const result = urlParams.get('page') as AppPage | null
+  if (result && Object.values(AppPage).includes(result))
+    return result
+  return null
+}
+
+const activatedPage = ref<AppPage>(getPageParam() || (settings.value.dockItemVisibilityList.find(e => e.visible === true)?.page || AppPage.Home))
 const pages = {
   [AppPage.Home]: defineAsyncComponent(() => import('./Home/Home.vue')),
   [AppPage.Search]: defineAsyncComponent(() => import('./Search/Search.vue')),
@@ -53,6 +62,10 @@ const showBewlyPage = computed((): boolean => {
 watch(
   () => activatedPage.value,
   () => {
+    // Update the URL query parameter when activatedPage changes
+    const url = new URL(window.location.href)
+    url.searchParams.set('page', activatedPage.value)
+    window.history.replaceState({}, '', url.toString())
     const osInstance = scrollbarRef.value.osInstance()
     osInstance.elements().viewport.scrollTop = 0
   },
diff --git a/src/utils/main.ts b/src/utils/main.ts
index e70846ab..a039350f 100644
--- a/src/utils/main.ts
+++ b/src/utils/main.ts
@@ -154,6 +154,7 @@ export function isHomePage(url: string = location.href): boolean {
     /https?:\/\/(?:www\.)?bilibili.com\/?(?:#\/?)?$/.test(url)
     || /https?:\/\/(?:www\.)?bilibili.com\/index\.html$/.test(url)
     || /https?:\/\/(?:www\.)?bilibili.com\/\?spm_id_from=.*/.test(url)
+    || /https?:\/\/www\.bilibili\.com\/\?.*$/.test(url)
   ) {
     return true
   }