🎨

packages/frontend/src/pages/admin/_header_.vue

@@ -33,13 +33,13 @@ SPDX-License-Identifier: AGPL-3.0-only
 </template>
 
 <script lang="ts" setup>
-import { computed, onMounted, onUnmounted, ref, shallowRef, watch, nextTick } from 'vue';
+import { computed, onMounted, onUnmounted, ref, shallowRef, watch, nextTick, inject } from 'vue';
 import tinycolor from 'tinycolor2';
 import { scrollToTop } from '@@/js/scroll.js';
 import { popupMenu } from '@/os.js';
 import MkButton from '@/components/MkButton.vue';
 import { globalEvents } from '@/events.js';
-import { injectReactiveMetadata } from '@/page.js';
+import { DI } from '@/di.js';
 
 type Tab = {
 	key?: string | null;
@@ -66,7 +66,7 @@ const emit = defineEmits<{
 	(ev: 'update:tab', key: string);
 }>();
 
-const pageMetadata = injectReactiveMetadata();
+const pageMetadata = inject(DI.pageMetadata);
 
 const el = shallowRef<HTMLElement>(null);
 const tabRefs = {};
@@ -119,7 +119,7 @@ function onTabClick(tab: Tab, ev: MouseEvent): void {
 }
 
 const calcBg = () => {
-	const rawBg = pageMetadata.value?.bg ?? 'var(--MI_THEME-bg)';
+	const rawBg = pageMetadata.value.bg ?? 'var(--MI_THEME-bg)';
 	const tinyBg = tinycolor(rawBg.startsWith('var(') ? getComputedStyle(document.documentElement).getPropertyValue(rawBg.slice(4, -1)) : rawBg);
 	tinyBg.setAlpha(0.85);
 	bg.value = tinyBg.toRgbString();

packages/frontend/src/pages/admin/index.vue

@@ -25,16 +25,17 @@ SPDX-License-Identifier: AGPL-3.0-only
 		</MkSpacer>
 	</div>
 	<div v-if="!(narrow && currentPage?.route.name == null)" class="main">
-		<RouterView nested/>
+		<NestedRouterView/>
 	</div>
 </div>
 </template>
 
 <script lang="ts" setup>
 import { onActivated, onMounted, onUnmounted, provide, watch, ref, computed } from 'vue';
+import type { SuperMenuDef } from '@/components/MkSuperMenu.vue';
+import type { PageMetadata } from '@/page.js';
 import { i18n } from '@/i18n.js';
 import MkSuperMenu from '@/components/MkSuperMenu.vue';
-import type { SuperMenuDef } from '@/components/MkSuperMenu.vue';
 import MkInfo from '@/components/MkInfo.vue';
 import { instance } from '@/instance.js';
 import { lookup } from '@/utility/lookup.js';
@@ -42,7 +43,6 @@ import * as os from '@/os.js';
 import { misskeyApi } from '@/utility/misskey-api.js';
 import { lookupUser, lookupUserByEmail, lookupFile } from '@/utility/admin-lookup.js';
 import { definePage, provideMetadataReceiver, provideReactiveMetadata } from '@/page.js';
-import type { PageMetadata } from '@/page.js';
 import { useRouter } from '@/router/supplier.js';
 
 const isEmpty = (x: string | null) => x == null || x === '';

packages/frontend/src/pages/settings/index.vue

@@ -20,8 +20,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 					</div>
 				</div>
 				<div v-if="!(narrow && currentPage?.route.name == null)" class="main">
-					<div class="bkzroven" style="container-type: inline-size;">
-						<RouterView nested/>
+					<div style="container-type: inline-size;">
+						<NestedRouterView/>
 					</div>
 				</div>
 			</div>

packages/frontend/src/pages/settings/other.vue

@@ -91,6 +91,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 						<MkSwitch v-model="skipNoteRender">
 							<template #label>Enable note render skipping</template>
 						</MkSwitch>
+						<MkSwitch v-model="stackingRouterView">
+							<template #label>Enable stacking router view</template>
+						</MkSwitch>
 					</div>
 				</MkFolder>
 			</SearchMarker>
@@ -142,6 +145,7 @@ const reportError = prefer.model('reportError');
 const enableCondensedLine = prefer.model('enableCondensedLine');
 const skipNoteRender = prefer.model('skipNoteRender');
 const devMode = prefer.model('devMode');
+const stackingRouterView = prefer.model('experimental.stackingRouterView');
 
 watch(skipNoteRender, async () => {
 	await reloadAsk({ reason: i18n.ts.reloadToApplySetting, unison: true });

packages/frontend/src/pages/timeline.vue

@@ -36,7 +36,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 <script lang="ts" setup>
 import { computed, watch, provide, shallowRef, ref, onMounted, onActivated } from 'vue';
-import { getScrollContainer, scroll } from '@@/js/scroll.js';
+import { scroll } from '@@/js/scroll.js';
 import type { Tab } from '@/components/global/MkPageHeader.tabs.vue';
 import type { MenuItem } from '@/types/menu.js';
 import type { BasicTimelineType } from '@/timelines.js';
@@ -56,15 +56,9 @@ import { deepMerge } from '@/utility/merge.js';
 import { miLocalStorage } from '@/local-storage.js';
 import { availableBasicTimelines, hasWithReplies, isAvailableBasicTimeline, isBasicTimeline, basicTimelineIconClass } from '@/timelines.js';
 import { prefer } from '@/preferences.js';
-import { useScrollPositionManager } from '@/nirax.js';
-import { useRouter } from '@/router/supplier.js';
 
 provide('shouldOmitHeaderTitle', true);
 
-const router = useRouter();
-
-useScrollPositionManager(() => getScrollContainer(rootEl.value), router);
-
 const tlComponent = shallowRef<InstanceType<typeof MkTimeline>>();
 const rootEl = shallowRef<HTMLElement>();