merge upstream again

packages/frontend/src/components/MkAuthConfirm.vue

@@ -157,7 +157,7 @@ async function init() {
 
 	const accounts = await getAccounts();
 
-	const accountIdsToFetch = accounts.map(a => a.user.id).filter(id => !users.value.has(id));
+	const accountIdsToFetch = accounts.map(a => a.id).filter(id => !users.value.has(id));
 
 	if (accountIdsToFetch.length > 0) {
 		const usersRes = await misskeyApi('users/show', {
@@ -169,7 +169,7 @@ async function init() {
 
 			users.value.set(user.id, {
 				...user,
-				token: accounts.find(a => a.user.id === user.id)!.token,
+				token: accounts.find(a => a.id === user.id)!.token,
 			});
 		}
 	}

packages/frontend/src/components/MkAutocomplete.vue

@@ -15,12 +15,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 		</li>
 		<li tabindex="-1" :class="$style.item" @click="chooseUser()" @keydown="onKeydown">{{ i18n.ts.selectUser }}</li>
 	</ol>
-	<ol v-else-if="hashtags.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'hashtag' && hashtags.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="hashtag in hashtags" tabindex="-1" :class="$style.item" @click="complete(type, hashtag)" @keydown="onKeydown">
 			<span class="name">{{ hashtag }}</span>
 		</li>
 	</ol>
-	<ol v-else-if="emojis.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'emoji' || type === 'emojiComplete' && emojis.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="emoji in emojis" :key="emoji.emoji" :class="$style.item" tabindex="-1" @click="complete(type, emoji.emoji)" @keydown="onKeydown">
 			<MkCustomEmoji v-if="'isCustomEmoji' in emoji && emoji.isCustomEmoji" :name="emoji.emoji" :class="$style.emoji" :fallbackToImage="true"/>
 			<MkEmoji v-else :emoji="emoji.emoji" :class="$style.emoji"/>
@@ -30,12 +30,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 			<span v-if="emoji.aliasOf" :class="$style.emojiAlias">({{ emoji.aliasOf }})</span>
 		</li>
 	</ol>
-	<ol v-else-if="mfmTags.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'mfmTag' && mfmTags.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="tag in mfmTags" tabindex="-1" :class="$style.item" @click="complete(type, tag)" @keydown="onKeydown">
 			<span>{{ tag }}</span>
 		</li>
 	</ol>
-	<ol v-else-if="mfmParams.length > 0" ref="suggests" :class="$style.list">
+	<ol v-else-if="type === 'mfmParam' && mfmParams.length > 0" ref="suggests" :class="$style.list">
 		<li v-for="param in mfmParams" tabindex="-1" :class="$style.item" @click="complete(type, q.params.toSpliced(-1, 1, param).join(','))" @keydown="onKeydown">
 			<span>{{ param }}</span>
 		</li>
@@ -58,12 +58,44 @@ import { store } from '@/store.js';
 import { i18n } from '@/i18n.js';
 import { miLocalStorage } from '@/local-storage.js';
 import { customEmojis } from '@/custom-emojis.js';
-import { searchEmoji } from '@/utility/search-emoji.js';
+import { searchEmoji, searchEmojiExact } from '@/utility/search-emoji.js';
 import { prefer } from '@/preferences.js';
 
+export type CompleteInfo = {
+	user: {
+		payload: any;
+		query: string | null;
+	},
+	hashtag: {
+		payload: string;
+		query: string;
+	},
+	// `:emo` -> `:emoji:` or some unicode emoji
+	emoji: {
+		payload: string;
+		query: string;
+	},
+	// like emoji but for `:emoji:` -> unicode emoji
+	emojiComplete: {
+		payload: string;
+		query: string;
+	},
+	mfmTag: {
+		payload: string;
+		query: string;
+	},
+	mfmParam: {
+		payload: string;
+		query: {
+			tag: string;
+			params: string[];
+		};
+	},
+};
+
 const lib = emojilist.filter(x => x.category !== 'flags');
 
-const emojiDb = computed(() => {
+const unicodeEmojiDB = computed(() => {
 	//#region Unicode Emoji
 	const char2path = prefer.r.emojiStyle.value === 'twemoji' ? char2twemojiFilePath : prefer.r.emojiStyle.value === 'tossface' ? char2tossfaceFilePath : char2fluentEmojiFilePath;
 
@@ -87,6 +119,12 @@ const emojiDb = computed(() => {
 	}
 
 	unicodeEmojiDB.sort((a, b) => a.name.length - b.name.length);
+
+	return unicodeEmojiDB;
+});
+
+const emojiDb = computed(() => {
+	//#region Unicode Emoji
 	//#endregion
 
 	//#region Custom Emoji
@@ -114,7 +152,7 @@ const emojiDb = computed(() => {
 	customEmojiDB.sort((a, b) => a.name.length - b.name.length);
 	//#endregion
 
-	return markRaw([...customEmojiDB, ...unicodeEmojiDB]);
+	return markRaw([...customEmojiDB, ...unicodeEmojiDB.value]);
 });
 
 export default {
@@ -123,18 +161,23 @@ export default {
 };
 </script>
 
-<script lang="ts" setup>
-const props = defineProps<{
-	type: string;
-	q: any;
-	textarea: HTMLTextAreaElement;
+<script lang="ts" setup generic="T extends keyof CompleteInfo">
+type PropsType<T extends keyof CompleteInfo> = {
+	type: T;
+	q: CompleteInfo[T]['query'];
+	// なぜかわからないけど HTMLTextAreaElement | HTMLInputElement だと addEventListener/removeEventListenerがエラー
+	textarea: (HTMLTextAreaElement | HTMLInputElement) & HTMLElement;
 	close: () => void;
 	x: number;
 	y: number;
-}>();
+};
+//const props = defineProps<PropsType<keyof CompleteInfo>>();
+// ↑と同じだけど↓にしないとdiscriminated unionにならない。
+// https://www.typescriptlang.org/docs/handbook/typescript-in-5-minutes-func.html#discriminated-unions
+const props = defineProps<PropsType<'user'> | PropsType<'hashtag'> | PropsType<'emoji'> | PropsType<'emojiComplete'> | PropsType<'mfmTag'> | PropsType<'mfmParam'>>();
 
 const emit = defineEmits<{
-	(event: 'done', value: { type: string; value: any }): void;
+	<T extends keyof CompleteInfo>(event: 'done', value: { type: T; value: CompleteInfo[T]['payload'] }): void;
 	(event: 'closed'): void;
 }>();
 
@@ -151,10 +194,10 @@ const mfmParams = ref<string[]>([]);
 const select = ref(-1);
 const zIndex = os.claimZIndex('high');
 
-function complete(type: string, value: any) {
+function complete<T extends keyof CompleteInfo>(type: T, value: CompleteInfo[T]['payload']) {
 	emit('done', { type, value });
 	emit('closed');
-	if (type === 'emoji') {
+	if (type === 'emoji' || type === 'emojiComplete') {
 		let recents = store.s.recentlyUsedEmojis;
 		recents = recents.filter((emoji: any) => emoji !== value);
 		recents.unshift(value);
@@ -243,6 +286,8 @@ function exec() {
 		}
 
 		emojis.value = searchEmoji(props.q.normalize('NFC').toLowerCase(), emojiDb.value);
+	} else if (props.type === 'emojiComplete') {
+		emojis.value = searchEmojiExact(props.q.normalize('NFC').toLowerCase(), unicodeEmojiDB.value);
 	} else if (props.type === 'mfmTag') {
 		if (!props.q || props.q === '') {
 			mfmTags.value = MFM_TAGS;

packages/frontend/src/components/MkChatHistories.stories.impl.ts

@@ -0,0 +1,45 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { http, HttpResponse } from 'msw';
+import { action } from '@storybook/addon-actions';
+import { chatMessage } from '../../.storybook/fakes';
+import MkChatHistories from './MkChatHistories.vue';
+import type { StoryObj } from '@storybook/vue3';
+import type * as Misskey from 'misskey-js';
+export const Default = {
+	render(args) {
+		return {
+			components: {
+				MkChatHistories,
+			},
+			setup() {
+				return {
+					args,
+				};
+			},
+			computed: {
+				props() {
+					return {
+						...this.args,
+					};
+				},
+			},
+			template: '<MkChatHistories v-bind="props" />',
+		};
+	},
+	parameters: {
+		layout: 'centered',
+		msw: {
+			handlers: [
+				http.post('/api/chat/history', async ({ request }) => {
+					const body = await request.json() as Misskey.entities.ChatHistoryRequest;
+					action('POST /api/chat/history')(body);
+					return HttpResponse.json([chatMessage(body.room)]);
+				}),
+			],
+		},
+	},
+} satisfies StoryObj<typeof MkChatHistories>;

packages/frontend/src/components/MkChatHistories.vue

@@ -0,0 +1,208 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div v-if="history.length > 0" class="_gaps_s">
+	<MkA
+		v-for="item in history"
+		:key="item.id"
+		:class="[$style.message, { [$style.isMe]: item.isMe, [$style.isRead]: item.message.isRead }]"
+		class="_panel"
+		:to="item.message.toRoomId ? `/chat/room/${item.message.toRoomId}` : `/chat/user/${item.other!.id}`"
+	>
+		<MkAvatar v-if="item.message.toRoomId" :class="$style.messageAvatar" :user="item.message.fromUser" indicator :preview="false"/>
+		<MkAvatar v-else-if="item.other" :class="$style.messageAvatar" :user="item.other" indicator :preview="false"/>
+		<div :class="$style.messageBody">
+			<header v-if="item.message.toRoom" :class="$style.messageHeader">
+				<span :class="$style.messageHeaderName"><i class="ti ti-users"></i> {{ item.message.toRoom.name }}</span>
+				<MkTime :time="item.message.createdAt" :class="$style.messageHeaderTime"/>
+			</header>
+			<header v-else :class="$style.messageHeader">
+				<MkUserName :class="$style.messageHeaderName" :user="item.other!"/>
+				<MkAcct :class="$style.messageHeaderUsername" :user="item.other!"/>
+				<MkTime :time="item.message.createdAt" :class="$style.messageHeaderTime"/>
+			</header>
+			<div :class="$style.messageBodyText"><span v-if="item.isMe" :class="$style.youSaid">{{ i18n.ts.you }}:</span>{{ item.message.text }}</div>
+		</div>
+	</MkA>
+</div>
+<div v-if="!initializing && history.length == 0" class="_fullinfo">
+	<div>{{ i18n.ts._chat.noHistory }}</div>
+</div>
+<MkLoading v-if="initializing"/>
+</template>
+
+<script lang="ts" setup>
+import { onActivated, onDeactivated, onMounted, ref } from 'vue';
+import * as Misskey from 'misskey-js';
+import { useInterval } from '@@/js/use-interval.js';
+import { misskeyApi } from '@/utility/misskey-api.js';
+import { i18n } from '@/i18n.js';
+import { ensureSignin } from '@/i.js';
+
+const $i = ensureSignin();
+
+const history = ref<{
+	id: string;
+	message: Misskey.entities.ChatMessage;
+	other: Misskey.entities.ChatMessage['fromUser'] | Misskey.entities.ChatMessage['toUser'] | null;
+	isMe: boolean;
+}[]>([]);
+
+const initializing = ref(true);
+const fetching = ref(false);
+
+async function fetchHistory() {
+	if (fetching.value) return;
+
+	fetching.value = true;
+
+	const [userMessages, roomMessages] = await Promise.all([
+		misskeyApi('chat/history', { room: false }),
+		misskeyApi('chat/history', { room: true }),
+	]);
+
+	history.value = [...userMessages, ...roomMessages]
+		.toSorted((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime())
+		.map(m => ({
+			id: m.id,
+			message: m,
+			other: (!('room' in m) || m.room == null) ? (m.fromUserId === $i.id ? m.toUser : m.fromUser) : null,
+			isMe: m.fromUserId === $i.id,
+		}));
+
+	fetching.value = false;
+	initializing.value = false;
+}
+
+let isActivated = true;
+
+onActivated(() => {
+	isActivated = true;
+});
+
+onDeactivated(() => {
+	isActivated = false;
+});
+
+useInterval(() => {
+	// TODO: DOM的にバックグラウンドになっていないかどうかも考慮する
+	if (!window.document.hidden && isActivated) {
+		fetchHistory();
+	}
+}, 1000 * 10, {
+	immediate: false,
+	afterMounted: true,
+});
+
+onActivated(() => {
+	fetchHistory();
+});
+
+onMounted(() => {
+	fetchHistory();
+});
+</script>
+
+<style lang="scss" module>
+.message {
+	position: relative;
+	display: flex;
+	padding: 16px 24px;
+
+	&.isRead,
+	&.isMe {
+		opacity: 0.8;
+	}
+
+	&:not(.isMe):not(.isRead) {
+		&::before {
+			content: '';
+			position: absolute;
+			top: 8px;
+			right: 8px;
+			width: 8px;
+			height: 8px;
+			border-radius: 100%;
+			background-color: var(--MI_THEME-accent);
+		}
+	}
+}
+
+@container (max-width: 500px) {
+	.message {
+		font-size: 90%;
+		padding: 14px 20px;
+	}
+}
+
+@container (max-width: 450px) {
+	.message {
+		font-size: 80%;
+		padding: 12px 16px;
+	}
+}
+
+.messageAvatar {
+	width: 50px;
+	height: 50px;
+	margin: 0 16px 0 0;
+}
+
+@container (max-width: 500px) {
+	.messageAvatar {
+		width: 45px;
+		height: 45px;
+	}
+}
+
+@container (max-width: 450px) {
+	.messageAvatar {
+		width: 40px;
+		height: 40px;
+	}
+}
+
+.messageBody {
+	flex: 1;
+	min-width: 0;
+}
+
+.messageHeader {
+	display: flex;
+	align-items: center;
+	margin-bottom: 2px;
+	white-space: nowrap;
+	overflow: clip;
+}
+
+.messageHeaderName {
+	margin: 0;
+	padding: 0;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	font-size: 1em;
+	font-weight: bold;
+}
+
+.messageHeaderUsername {
+	margin: 0 8px;
+}
+
+.messageHeaderTime {
+	margin-left: auto;
+}
+
+.messageBodyText {
+	overflow: hidden;
+	overflow-wrap: break-word;
+	font-size: 1.1em;
+}
+
+.youSaid {
+	font-weight: bold;
+	margin-right: 0.5em;
+}
+</style>

packages/frontend/src/components/MkCode.vue

@@ -12,8 +12,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<template #fallback>
 			<MkLoading/>
 		</template>
-		<XCode v-if="show && lang" :code="code" :lang="lang"/>
-		<pre v-else-if="show" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
+		<XCode v-if="show && lang" class="_selectable" :code="code" :lang="lang"/>
+		<pre v-else-if="show" class="_selectable" :class="$style.codeBlockFallbackRoot"><code :class="$style.codeBlockFallbackCode">{{ code }}</code></pre>
 		<button v-else :class="$style.codePlaceholderRoot" @click="show = true">
 			<div :class="$style.codePlaceholderContainer">
 				<div><i class="ti ti-code"></i> {{ i18n.ts.code }}</div>
@@ -70,11 +70,9 @@ function copy() {
 .codeBlockFallbackRoot {
 	display: block;
 	overflow-wrap: anywhere;
-	background: var(--MI_THEME-bg);
 	padding: 1em;
-	margin: .5em 0;
+	margin: 0;
 	overflow: auto;
-	border-radius: var(--MI-radius-sm);
 }
 
 .codeBlockFallbackCode {

packages/frontend/src/components/MkDisableSection.stories.impl.ts

@@ -0,0 +1,7 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import MkDisableSection from './MkDisableSection.vue';
+void MkDisableSection;

packages/frontend/src/components/MkDrive.vue

@@ -640,13 +640,13 @@ function getMenu() {
 		text: i18n.ts.upload + ' (' + i18n.ts.compress + ')',
 		icon: 'ti ti-upload',
 		action: () => {
-			chooseFileFromPc(true, { keepOriginal: false });
+			chooseFileFromPc(true, { uploadFolder: folder.value?.id, keepOriginal: false });
 		},
 	}, {
 		text: i18n.ts.upload,
 		icon: 'ti ti-upload',
 		action: () => {
-			chooseFileFromPc(true, { keepOriginal: true });
+			chooseFileFromPc(true, { uploadFolder: folder.value?.id, keepOriginal: true });
 		},
 	}, {
 		text: i18n.ts.fromUrl,

packages/frontend/src/components/MkFolder.vue

@@ -38,15 +38,26 @@ SPDX-License-Identifier: AGPL-3.0-only
 			>
 				<KeepAlive>
 					<div v-show="opened">
-						<MkSpacer v-if="withSpacer" :marginMin="spacerMin" :marginMax="spacerMax">
-							<slot></slot>
-						</MkSpacer>
-						<div v-else>
-							<slot></slot>
-						</div>
-						<div v-if="$slots.footer" :class="$style.footer">
-							<slot name="footer"></slot>
-						</div>
+						<MkStickyContainer>
+							<template #header>
+								<div v-if="$slots.header" :class="$style.inBodyHeader">
+									<slot name="header"></slot>
+								</div>
+							</template>
+
+							<MkSpacer v-if="withSpacer" :marginMin="spacerMin" :marginMax="spacerMax">
+								<slot></slot>
+							</MkSpacer>
+							<div v-else>
+								<slot></slot>
+							</div>
+
+							<template #footer>
+								<div v-if="$slots.footer" :class="$style.inBodyFooter">
+									<slot name="footer"></slot>
+								</div>
+							</template>
+						</MkStickyContainer>
 					</div>
 				</KeepAlive>
 			</Transition>
@@ -230,14 +241,21 @@ onMounted(() => {
 
 	&.bgSame {
 		background: var(--MI_THEME-bg);
+
+		.inBodyHeader {
+			background: color(from var(--MI_THEME-bg) srgb r g b / 0.75);
+		}
 	}
 }
 
-.footer {
-	position: sticky !important;
-	z-index: 1;
-	bottom: var(--MI-stickyBottom, 0px);
-	left: 0;
+.inBodyHeader {
+	background: color(from var(--MI_THEME-panel) srgb r g b / 0.75);
+	-webkit-backdrop-filter: var(--MI-blur, blur(15px));
+	backdrop-filter: var(--MI-blur, blur(15px));
+	border-bottom: solid 0.5px var(--MI_THEME-divider);
+}
+
+.inBodyFooter {
 	padding: 12px;
 	background: color(from var(--MI_THEME-bg) srgb r g b / 0.5);
 	-webkit-backdrop-filter: var(--MI-blur, blur(15px));

packages/frontend/src/components/MkMenu.vue

@@ -31,9 +31,9 @@ SPDX-License-Identifier: AGPL-3.0-only
 		<template v-for="item in (items2 ?? [])">
 			<div v-if="item.type === 'divider'" role="separator" tabindex="-1" :class="$style.divider"></div>
 
-			<span v-else-if="item.type === 'label'" role="menuitem" tabindex="-1" :class="[$style.label, $style.item]">
-				<span style="opacity: 0.7;">{{ item.text }}</span>
-			</span>
+			<div v-else-if="item.type === 'label'" role="menuitem" tabindex="-1" :class="[$style.label]">
+				<span>{{ item.text }}</span>
+			</div>
 
 			<span v-else-if="item.type === 'pending'" role="menuitem" tabindex="0" :class="[$style.pending, $style.item]">
 				<span><MkEllipsis/></span>
@@ -619,12 +619,6 @@ onBeforeUnmount(() => {
 		--menuActiveBg: var(--MI_THEME-accentedBg);
 	}
 
-	&.label {
-		pointer-events: none;
-		font-size: 0.7em;
-		padding-bottom: 4px;
-	}
-
 	&.pending {
 		pointer-events: none;
 		opacity: 0.7;
@@ -694,6 +688,19 @@ onBeforeUnmount(() => {
 	font-size: 12px;
 }
 
+.label {
+	position: relative;
+	padding: 6px 16px;
+	box-sizing: border-box;
+	white-space: nowrap;
+	font-size: 0.7em;
+	text-align: left;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	opacity: 0.7;
+	pointer-events: none;
+}
+
 .divider {
 	margin: 8px 0;
 	border-top: solid 0.5px var(--MI_THEME-divider);

packages/frontend/src/components/MkNotes.vue

@@ -14,7 +14,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 
 	<template #default="{ items: notes }">
 		<component
-			:is="prefer.s.animation ? TransitionGroup : 'div'" :class="[$style.root, { [$style.noGap]: noGap, '_gaps': !noGap }]"
+			:is="prefer.s.animation ? TransitionGroup : 'div'"
+			:class="[$style.root, { [$style.noGap]: noGap, '_gaps': !noGap, [$style.reverse]: pagination.reversed }]"
 			:enterActiveClass="$style.transition_x_enterActive"
 			:leaveActiveClass="$style.transition_x_leaveActive"
 			:enterFromClass="$style.transition_x_enterFrom"
@@ -22,14 +23,14 @@ SPDX-License-Identifier: AGPL-3.0-only
 			:moveClass=" $style.transition_x_move"
 			tag="div"
 		>
-			<template v-for="note in notes" :key="note.id">
-				<div v-if="note._shouldInsertAd_" :class="[$style.noteWithAd, { '_gaps': !noGap }]">
+			<template v-for="(note, i) in notes" :key="note.id">
+				<div v-if="note._shouldInsertAd_" :class="[$style.noteWithAd, { '_gaps': !noGap }]" :data-scroll-anchor="note.id">
 					<DynamicNote :class="$style.note" :note="note as Misskey.entities.Note" :withHardMute="true"/>
 					<div :class="$style.ad">
 						<MkAd :preferForms="['horizontal', 'horizontal-big']"/>
 					</div>
 				</div>
-				<DynamicNote v-else :class="$style.note" :note="note as Misskey.entities.Note" :withHardMute="true"/>
+				<DynamicNote v-else :class="$style.note" :note="note as Misskey.entities.Note" :withHardMute="true" :data-scroll-anchor="note.id"/>
 			</template>
 		</component>
 	</template>
@@ -74,6 +75,11 @@ defineExpose({
 	position: absolute;
 }
 
+.reverse {
+	display: flex;
+	flex-direction: column-reverse;
+}
+
 .root {
 	container-type: inline-size;
 

packages/frontend/src/components/MkNotification.vue

@@ -346,6 +346,7 @@ function getActualReactedUsersCount(notification: Misskey.entities.Notification)
 	right: -2px;
 	width: 20px;
 	height: 20px;
+	line-height: 20px;
 	box-sizing: border-box;
 	border-radius: var(--MI-radius-full);
 	background: var(--MI_THEME-panel);
@@ -360,73 +361,61 @@ function getActualReactedUsersCount(notification: Misskey.entities.Notification)
 }
 
 .t_follow, .t_followRequestAccepted, .t_receiveFollowRequest {
-	padding: 3px;
 	background: var(--eventFollow);
 	pointer-events: none;
 }
 
 .t_renote {
-	padding: 3px;
 	background: var(--eventRenote);
 	pointer-events: none;
 }
 
 .t_quote {
-	padding: 3px;
 	background: var(--eventRenote);
 	pointer-events: none;
 }
 
 .t_reply {
-	padding: 3px;
 	background: var(--eventReply);
 	pointer-events: none;
 }
 
 .t_mention {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_pollEnded {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_achievementEarned {
-	padding: 3px;
 	background: var(--eventAchievement);
 	pointer-events: none;
 }
 
 .t_exportCompleted {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_roleAssigned {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_login {
-	padding: 3px;
 	background: var(--eventLogin);
 	pointer-events: none;
 }
 
 .t_createToken {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }
 
 .t_chatRoomInvitationReceived {
-	padding: 3px;
 	background: var(--eventOther);
 	pointer-events: none;
 }

packages/frontend/src/components/MkNotifications.vue

@@ -24,8 +24,8 @@ SPDX-License-Identifier: AGPL-3.0-only
 				tag="div"
 			>
 				<template v-for="(notification, i) in notifications" :key="notification.id">
-					<DynamicNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :class="$style.item" :note="notification.note" :withHardMute="true"/>
-					<XNotification v-else :class="$style.item" :notification="notification" :withTime="true" :full="true"/>
+					<DynamicNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :class="$style.item" :note="notification.note" :withHardMute="true" :data-scroll-anchor="notification.id"/>
+					<XNotification v-else :class="$style.item" :notification="notification" :withTime="true" :full="true" :data-scroll-anchor="notification.id"/>
 				</template>
 			</component>
 		</template>

packages/frontend/src/components/MkPostForm.vue

@@ -956,7 +956,7 @@ async function post(ev?: MouseEvent) {
 
 	if (postAccount.value) {
 		const storedAccounts = await getAccounts();
-		token = storedAccounts.find(x => x.user.id === postAccount.value?.id)?.token;
+		token = storedAccounts.find(x => x.id === postAccount.value?.id)?.token;
 	}
 
 	posting.value = true;

packages/frontend/src/components/MkTabs.vue

@@ -0,0 +1,235 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div :class="$style.tabs">
+	<div :class="$style.tabsInner">
+		<button
+			v-for="t in tabs" :ref="(el) => tabRefs[t.key] = (el as HTMLElement)" v-tooltip.noDelay="t.title"
+			class="_button" :class="[$style.tab, { [$style.active]: t.key != null && t.key === props.tab, [$style.animate]: prefer.s.animation }]"
+			@mousedown="(ev) => onTabMousedown(t, ev)" @click="(ev) => onTabClick(t, ev)"
+		>
+			<div :class="$style.tabInner">
+				<i v-if="t.icon" :class="[$style.tabIcon, t.icon]"></i>
+				<div
+					v-if="!t.iconOnly || (!prefer.s.animation && t.key === tab)"
+					:class="$style.tabTitle"
+				>
+					{{ t.title }}
+				</div>
+				<Transition
+					v-else mode="in-out" @enter="enter" @afterEnter="afterEnter" @leave="leave"
+					@afterLeave="afterLeave"
+				>
+					<div v-show="t.key === tab" :class="[$style.tabTitle, $style.animate]">{{ t.title }}</div>
+				</Transition>
+			</div>
+		</button>
+	</div>
+	<div
+		ref="tabHighlightEl"
+		:class="[$style.tabHighlight, { [$style.animate]: prefer.s.animation }]"
+	></div>
+</div>
+</template>
+
+<script lang="ts">
+export type Tab = {
+	key: string;
+	onClick?: (ev: MouseEvent) => void;
+} & (
+	| {
+		iconOnly?: false;
+		title: string;
+		icon?: string;
+	}
+	| {
+		iconOnly: true;
+		icon: string;
+	}
+);
+</script>
+
+<script lang="ts" setup>
+import { nextTick, onMounted, onUnmounted, useTemplateRef, watch } from 'vue';
+import { prefer } from '@/preferences.js';
+
+const props = withDefaults(defineProps<{
+	tabs?: Tab[];
+	tab?: string;
+}>(), {
+	tabs: () => ([] as Tab[]),
+});
+
+const emit = defineEmits<{
+	(ev: 'update:tab', key: string);
+	(ev: 'tabClick', key: string);
+}>();
+
+const tabHighlightEl = useTemplateRef('tabHighlightEl');
+const tabRefs: Record<string, HTMLElement | null> = {};
+
+function onTabMousedown(tab: Tab, ev: MouseEvent): void {
+	// ユーザビリティの観点からmousedown時にはonClickは呼ばない
+	if (tab.key) {
+		emit('update:tab', tab.key);
+	}
+}
+
+function onTabClick(t: Tab, ev: MouseEvent): void {
+	emit('tabClick', t.key);
+
+	if (t.onClick) {
+		ev.preventDefault();
+		ev.stopPropagation();
+		t.onClick(ev);
+	}
+
+	if (t.key) {
+		emit('update:tab', t.key);
+	}
+}
+
+function renderTab() {
+	const tabEl = props.tab ? tabRefs[props.tab] : undefined;
+	if (tabEl && tabHighlightEl.value && tabHighlightEl.value.parentElement) {
+		// offsetWidth や offsetLeft は少数を丸めてしまうため getBoundingClientRect を使う必要がある
+		// https://developer.mozilla.org/ja/docs/Web/API/HTMLElement/offsetWidth#%E5%80%A4
+		const parentRect = tabHighlightEl.value.parentElement.getBoundingClientRect();
+		const rect = tabEl.getBoundingClientRect();
+		tabHighlightEl.value.style.width = rect.width + 'px';
+		tabHighlightEl.value.style.left = (rect.left - parentRect.left + tabHighlightEl.value.parentElement.scrollLeft) + 'px';
+	}
+}
+
+let entering = false;
+
+async function enter(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	entering = true;
+	const elementWidth = el.getBoundingClientRect().width;
+	el.style.width = '0';
+	el.style.paddingLeft = '0';
+	el.offsetWidth; // reflow
+	el.style.width = `${elementWidth}px`;
+	el.style.paddingLeft = '';
+	nextTick(() => {
+		entering = false;
+	});
+
+	window.setTimeout(renderTab, 170);
+}
+
+function afterEnter(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	// element.style.width = '';
+}
+
+async function leave(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	const elementWidth = el.getBoundingClientRect().width;
+	el.style.width = `${elementWidth}px`;
+	el.style.paddingLeft = '';
+	el.offsetWidth; // reflow
+	el.style.width = '0';
+	el.style.paddingLeft = '0';
+}
+
+function afterLeave(el: Element) {
+	if (!(el instanceof HTMLElement)) return;
+	el.style.width = '';
+}
+
+onMounted(() => {
+	watch([() => props.tab, () => props.tabs], () => {
+		nextTick(() => {
+			if (entering) return;
+			renderTab();
+		});
+	}, {
+		immediate: true,
+	});
+});
+
+onUnmounted(() => {
+});
+</script>
+
+<style lang="scss" module>
+.tabs {
+	--height: 40px;
+
+	display: block;
+	position: relative;
+	margin: 0;
+	height: var(--height);
+	font-size: 85%;
+	overflow-x: auto;
+	overflow-y: hidden;
+	scrollbar-width: none;
+
+	&::-webkit-scrollbar {
+		display: none;
+	}
+}
+
+.tabsInner {
+	display: inline-block;
+	height: var(--height);
+	white-space: nowrap;
+}
+
+.tab {
+	display: inline-block;
+	position: relative;
+	padding: 0 10px;
+	height: 100%;
+	font-weight: normal;
+	opacity: 0.7;
+
+	&:hover {
+		opacity: 1;
+	}
+
+	&.active {
+		opacity: 1;
+	}
+
+	&.animate {
+		transition: opacity 0.2s ease;
+	}
+}
+
+.tabInner {
+	display: flex;
+	align-items: center;
+}
+
+.tabIcon + .tabTitle {
+	padding-left: 4px;
+}
+
+.tabTitle {
+	overflow: hidden;
+
+	&.animate {
+		transition: width .15s linear, padding-left .15s linear;
+	}
+}
+
+.tabHighlight {
+	position: absolute;
+	bottom: 0;
+	height: 3px;
+	background: var(--MI_THEME-accent);
+	border-radius: 999px;
+	transition: none;
+	pointer-events: none;
+
+	&.animate {
+		transition: width 0.15s ease, left 0.15s ease;
+	}
+}
+</style>

packages/frontend/src/components/MkThemePreview.vue

@@ -8,7 +8,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 	<g fill-rule="evenodd">
 		<rect width="200" height="150" :fill="themeVariables.bg"/>
 		<rect width="64" height="150" :fill="themeVariables.navBg"/>
-		<rect x="64" width="136" height="41" :fill="themeVariables.bg"/>
+		<rect x="64" width="136" height="41" :fill="themeVariables.pageHeaderBg"/>
 		<path transform="scale(.26458)" d="m439.77 247.19c-43.673 0-78.832 35.157-78.832 78.83v249.98h407.06v-328.81z" :fill="themeVariables.panel"/>
 	</g>
 	<circle cx="32" cy="83" r="21" :fill="themeVariables.accentedBg"/>
@@ -62,6 +62,7 @@ const themeVariables = ref<{
 	accent: string;
 	accentedBg: string;
 	navBg: string;
+	pageHeaderBg: string;
 	success: string;
 	warn: string;
 	error: string;
@@ -76,6 +77,7 @@ const themeVariables = ref<{
 	accent: 'var(--MI_THEME-accent)',
 	accentedBg: 'var(--MI_THEME-accentedBg)',
 	navBg: 'var(--MI_THEME-navBg)',
+	pageHeaderBg: 'var(--MI_THEME-pageHeaderBg)',
 	success: 'var(--MI_THEME-success)',
 	warn: 'var(--MI_THEME-warn)',
 	error: 'var(--MI_THEME-error)',
@@ -104,6 +106,7 @@ watch(() => props.theme, (theme) => {
 		accent: compiled.accent ?? 'var(--MI_THEME-accent)',
 		accentedBg: compiled.accentedBg ?? 'var(--MI_THEME-accentedBg)',
 		navBg: compiled.navBg ?? 'var(--MI_THEME-navBg)',
+		pageHeaderBg: compiled.pageHeaderBg ?? 'var(--MI_THEME-pageHeaderBg)',
 		success: compiled.success ?? 'var(--MI_THEME-success)',
 		warn: compiled.warn ?? 'var(--MI_THEME-warn)',
 		error: compiled.error ?? 'var(--MI_THEME-error)',

packages/frontend/src/components/MkTl.vue

@@ -0,0 +1,173 @@
+<!--
+SPDX-FileCopyrightText: syuilo and misskey-project
+SPDX-License-Identifier: AGPL-3.0-only
+-->
+
+<template>
+<div :class="$style.items">
+	<template v-for="(item, i) in items" :key="item.id">
+		<div :class="$style.left">
+			<slot v-if="item.type === 'event'" name="left" :event="item.data" :timestamp="item.timestamp" :delta="item.delta"></slot>
+		</div>
+		<div :class="[$style.center, item.type === 'date' ? $style.date : '']">
+			<div :class="$style.centerLine"></div>
+			<div :class="$style.centerPoint"></div>
+		</div>
+		<div :class="$style.right">
+			<slot v-if="item.type === 'event'" name="right" :event="item.data" :timestamp="item.timestamp" :delta="item.delta"></slot>
+			<div v-else :class="$style.dateLabel"><i class="ti ti-chevron-up"></i> {{ item.prevText }}</div>
+		</div>
+	</template>
+</div>
+</template>
+
+<script lang="ts" setup>
+import { computed } from 'vue';
+
+const props = defineProps<{
+	events: {
+		id: string;
+		timestamp: number;
+		data: any;
+	}[];
+}>();
+
+const events = computed(() => {
+	return props.events.toSorted((a, b) => b.timestamp - a.timestamp);
+});
+
+function getDateText(dateInstance: Date) {
+	const year = dateInstance.getFullYear();
+	const month = dateInstance.getMonth() + 1;
+	const date = dateInstance.getDate();
+	const hour = dateInstance.getHours();
+	return `${year.toString()}/${month.toString()}/${date.toString()} ${hour.toString().padStart(2, '0')}:00:00`;
+}
+
+const items = computed<({
+	id: string;
+	type: 'event';
+	timestamp: number;
+	delta: number;
+	data: any;
+} | {
+	id: string;
+	type: 'date';
+	prev: Date;
+	prevText: string;
+	next: Date | null;
+	nextText: string;
+})[]>(() => {
+		const results = [];
+		for (let i = 0; i < events.value.length; i++) {
+			const item = events.value[i];
+
+			const date = new Date(item.timestamp);
+			const nextDate = events.value[i + 1] ? new Date(events.value[i + 1].timestamp) : null;
+
+			results.push({
+				id: item.id,
+				type: 'event',
+				timestamp: item.timestamp,
+				delta: i === events.value.length - 1 ? 0 : item.timestamp - events.value[i + 1].timestamp,
+				data: item.data,
+			});
+
+			if (
+				i !== events.value.length - 1 &&
+				nextDate != null && (
+					date.getFullYear() !== nextDate.getFullYear() ||
+					date.getMonth() !== nextDate.getMonth() ||
+					date.getDate() !== nextDate.getDate() ||
+					date.getHours() !== nextDate.getHours()
+				)
+			) {
+				results.push({
+					id: `date-${item.id}`,
+					type: 'date',
+					prev: date,
+					prevText: getDateText(date),
+					next: nextDate,
+					nextText: getDateText(nextDate),
+				});
+			}
+		}
+		return results;
+	});
+</script>
+
+<style lang="scss" module>
+.root {
+
+}
+
+.items {
+	display: grid;
+	grid-template-columns: max-content 18px 1fr;
+	gap: 0 8px;
+}
+
+.item {
+}
+
+.center {
+	position: relative;
+
+	&.date {
+		.centerPoint::before {
+			position: absolute;
+			content: "";
+			top: 0;
+			left: 0;
+			right: 0;
+			bottom: 0;
+			margin: auto;
+			width: 7px;
+			height: 7px;
+			background: var(--MI_THEME-bg);
+			border-radius: 50%;
+		}
+	}
+}
+
+.centerLine {
+	position: absolute;
+	top: 0;
+	left: 0;
+	right: 0;
+	margin: auto;
+	width: 3px;
+	height: 100%;
+	background: color-mix(in srgb, var(--MI_THEME-accent), var(--MI_THEME-bg) 75%);
+}
+.centerPoint {
+	position: absolute;
+	top: 0;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	margin: auto;
+	width: 13px;
+	height: 13px;
+	background: color-mix(in srgb, var(--MI_THEME-accent), var(--MI_THEME-bg) 75%);
+	border-radius: 50%;
+}
+
+.left {
+	min-width: 0;
+	align-self: center;
+	justify-self: right;
+}
+
+.right {
+	min-width: 0;
+	align-self: center;
+}
+
+.dateLabel {
+	opacity: 0.7;
+	font-size: 90%;
+	padding: 4px;
+	margin: 8px 0;
+}
+</style>

packages/frontend/src/components/SkUserRecentNotes.vue

@@ -67,7 +67,7 @@ async function reload(): Promise<void> {
 			// An additional request is needed to "upgrade" the object.
 			misskeyApi('users/show', { userId: props.userId }),
 
-			// Wait for 1 second to match the animation effects in MkHorizontalSwipe, MkPullToRefresh, and MkPagination.
+			// Wait for 1 second to match the animation effects in MkSwiper, MkPullToRefresh, and MkPagination.
 			// Otherwise, the page appears to load "backwards".
 			new Promise(resolve => window.setTimeout(resolve, 1000)),
 		])

packages/frontend/src/components/global/MkPageHeader.vue

@@ -140,11 +140,18 @@ onUnmounted(() => {
 
 <style lang="scss" module>
 .root {
-	background: color(from var(--MI_THEME-bg) srgb r g b / 0.75);
+	background: color(from var(--MI_THEME-pageHeaderBg) srgb r g b / 0.75);
 	-webkit-backdrop-filter: var(--MI-blur, blur(15px));
 	backdrop-filter: var(--MI-blur, blur(15px));
-	border-bottom: solid 0.5px var(--MI_THEME-divider);
+	border-bottom: solid 0.5px transparent;
 	width: 100%;
+	color: var(--MI_THEME-pageHeaderFg);
+}
+
+@container style(--MI_THEME-pageHeaderBg: var(--MI_THEME-bg)) {
+	.root {
+		border-bottom: solid 0.5px var(--MI_THEME-divider);
+	}
 }
 
 .upper,

packages/frontend/src/components/global/PageWithHeader.vue

@@ -20,6 +20,7 @@ import { useTemplateRef } from 'vue';
 import { scrollInContainer } from '@@/js/scroll.js';
 import type { PageHeaderItem } from '@/types/page-header.js';
 import type { Tab } from './MkPageHeader.tabs.vue';
+import { useScrollPositionKeeper } from '@/use/use-scroll-position-keeper.js';
 
 const props = withDefaults(defineProps<{
 	tabs?: Tab[];
@@ -36,6 +37,8 @@ const props = withDefaults(defineProps<{
 const tab = defineModel<string>('tab');
 const rootEl = useTemplateRef('rootEl');
 
+useScrollPositionKeeper(rootEl);
+
 defineExpose({
 	scrollToTop: () => {
 		if (rootEl.value) scrollInContainer(rootEl.value, { top: 0, behavior: 'smooth' });