Merge branch 'develop' into emoji-re

packages/frontend/src/components/MkAchievements.vue

@@ -0,0 +1,224 @@
+<template>
+<div>
+	<div v-if="achievements" :class="$style.root">
+		<div v-for="achievement in achievements" :key="achievement" :class="$style.achievement" class="_panel">
+			<div :class="$style.icon">
+				<div :class="[$style.iconFrame, $style['iconFrame_' + ACHIEVEMENT_BADGES[achievement.name].frame]]">
+					<div :class="[$style.iconInner]" :style="{ background: ACHIEVEMENT_BADGES[achievement.name].bg }">
+						<img :class="$style.iconImg" :src="ACHIEVEMENT_BADGES[achievement.name].img">
+					</div>
+				</div>
+			</div>
+			<div :class="$style.body">
+				<div :class="$style.header">
+					<span :class="$style.title">{{ i18n.ts._achievements._types['_' + achievement.name].title }}</span>
+					<span :class="$style.time">
+						<time v-tooltip="new Date(achievement.unlockedAt).toLocaleString()">{{ new Date(achievement.unlockedAt).getFullYear() }}/{{ new Date(achievement.unlockedAt).getMonth() + 1 }}/{{ new Date(achievement.unlockedAt).getDate() }}</time>
+					</span>
+				</div>
+				<div :class="$style.description">{{ i18n.ts._achievements._types['_' + achievement.name].description }}</div>
+				<div v-if="i18n.ts._achievements._types['_' + achievement.name].flavor" :class="$style.flavor">{{ i18n.ts._achievements._types['_' + achievement.name].flavor }}</div>
+			</div>
+		</div>
+		<template v-if="withLocked">
+			<div v-for="achievement in lockedAchievements" :key="achievement" :class="[$style.achievement, $style.locked]" class="_panel" @click="achievement === 'clickedClickHere' ? clickHere() : () => {}">
+				<div :class="$style.icon">
+				</div>
+				<div :class="$style.body">
+					<div :class="$style.header">
+						<span :class="$style.title">???</span>
+					</div>
+					<div :class="$style.description">???</div>
+				</div>
+			</div>
+		</template>
+	</div>
+	<div v-else>
+		<MkLoading/>
+	</div>
+</div>
+</template>
+
+<script lang="ts" setup>
+import * as misskey from 'misskey-js';
+import { onMounted } from 'vue';
+import * as os from '@/os';
+import { i18n } from '@/i18n';
+import { ACHIEVEMENT_TYPES, ACHIEVEMENT_BADGES, claimAchievement } from '@/scripts/achievements';
+
+const props = withDefaults(defineProps<{
+	user: misskey.entities.User;
+	withLocked: boolean;
+}>(), {
+	withLocked: true,
+});
+
+let achievements = $ref();
+const lockedAchievements = $computed(() => ACHIEVEMENT_TYPES.filter(x => !(achievements ?? []).some(a => a.name === x)));
+
+function fetch() {
+	os.api('users/achievements', { userId: props.user.id }).then(res => {
+		achievements = [];
+		for (const t of ACHIEVEMENT_TYPES) {
+			const a = res.find(x => x.name === t);
+			if (a) achievements.push(a);
+		}
+		//achievements = res.sort((a, b) => b.unlockedAt - a.unlockedAt);
+	});
+}
+
+function clickHere() {
+	claimAchievement('clickedClickHere');
+	fetch();
+}
+
+onMounted(() => {
+	fetch();
+});
+</script>
+
+<style lang="scss" module>
+.root {
+	display: grid;
+	grid-template-columns: repeat(auto-fill, min(380px, 100%));
+	grid-gap: 12px;
+	place-content: center;
+}
+
+.achievement {
+	display: flex;
+	padding: 16px;
+
+	&.locked {
+		opacity: 0.5;
+	}
+}
+
+.icon {
+	flex-shrink: 0;
+	margin-right: 12px;
+}
+
+@keyframes shine {
+	0% { translate: -30px; }
+	100% { translate: -130px; }
+}
+
+.iconFrame {
+	width: 58px;
+	height: 58px;
+	padding: 6px;
+	border-radius: 100%;
+	box-sizing: border-box;
+	pointer-events: none;
+	user-select: none;
+	filter: drop-shadow(0px 2px 2px #00000044);
+	box-shadow: 0 1px 0px #ffffff88 inset;
+	overflow: clip;
+}
+.iconFrame_bronze {
+	background: linear-gradient(0deg, #703827, #d37566);
+
+	> .iconInner {
+		background: linear-gradient(0deg, #d37566, #703827);
+	}
+}
+.iconFrame_silver {
+	background: linear-gradient(0deg, #7c7c7c, #e1e1e1);
+
+	> .iconInner {
+		background: linear-gradient(0deg, #e1e1e1, #7c7c7c);
+	}
+}
+.iconFrame_gold {
+	background: linear-gradient(0deg, rgba(255,182,85,1) 0%, rgba(233,133,0,1) 49%, rgba(255,243,93,1) 51%, rgba(255,187,25,1) 100%);
+
+	> .iconInner {
+		background: linear-gradient(0deg, #ffee20, #eb7018);
+	}
+
+	&:before {
+		content: "";
+		display: block;
+		position: absolute;
+    top: 30px;
+    width: 200px;
+    height: 8px;
+    rotate: -45deg;
+    translate: -30px;
+		background: #ffffff88;
+		animation: shine 2s infinite;
+	}
+}
+.iconFrame_platinum {
+	background: linear-gradient(0deg, rgba(154,154,154,1) 0%, rgba(226,226,226,1) 49%, rgba(255,255,255,1) 51%, rgba(195,195,195,1) 100%);
+
+	> .iconInner {
+		background: linear-gradient(0deg, #e1e1e1, #7c7c7c);
+	}
+
+	&:before {
+		content: "";
+		display: block;
+		position: absolute;
+    top: 30px;
+    width: 200px;
+    height: 8px;
+    rotate: -45deg;
+    translate: -30px;
+		background: #ffffffee;
+		animation: shine 2s infinite;
+	}
+}
+
+.iconInner {
+	position: relative;
+	width: 100%;
+	height: 100%;
+	border-radius: 100%;
+	box-shadow: 0 1px 0px #ffffff88 inset;
+}
+
+.iconImg {
+	width: calc(100% - 12px);
+	height: calc(100% - 12px);
+	position: absolute;
+	top: 0;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	margin: auto;
+	filter: drop-shadow(0px 1px 2px #000000aa);
+}
+
+.body {
+	flex: 1;
+	min-width: 0;
+}
+
+.header {
+	margin-bottom: 8px;
+	display: flex;
+}
+
+.title {
+	font-weight: bold;
+}
+
+.time {
+	margin-left: auto;
+	font-size: 85%;
+	opacity: 0.7;
+}
+
+.description {
+	font-size: 85%;
+}
+
+.flavor {
+	opacity: 0.7;
+	transform: skewX(-15deg);
+	font-size: 85%;
+	margin-top: 8px;
+}
+</style>

packages/frontend/src/components/MkAsUi.vue

@@ -7,9 +7,9 @@
 	</div>
 	<span v-else-if="c.type === 'text'" :class="{ [$style.fontSerif]: c.font === 'serif', [$style.fontMonospace]: c.font === 'monospace' }" :style="{ fontSize: c.size ? `${c.size * 100}%` : null, fontWeight: c.bold ? 'bold' : null, color: c.color ?? null }">{{ c.text }}</span>
 	<Mfm v-else-if="c.type === 'mfm'" :class="{ [$style.fontSerif]: c.font === 'serif', [$style.fontMonospace]: c.font === 'monospace' }" :style="{ fontSize: c.size ? `${c.size * 100}%` : null, fontWeight: c.bold ? 'bold' : null, color: c.color ?? null }" :text="c.text"/>
-	<MkButton v-else-if="c.type === 'button'" :primary="c.primary" :rounded="c.rounded" :small="size === 'small'" @click="c.onClick">{{ c.text }}</MkButton>
-	<div v-else-if="c.type === 'buttons'" class="_buttons">
-		<MkButton v-for="button in c.buttons" :primary="button.primary" :rounded="button.rounded" :small="size === 'small'" @click="button.onClick">{{ button.text }}</MkButton>
+	<MkButton v-else-if="c.type === 'button'" :primary="c.primary" :rounded="c.rounded" :disabled="c.disabled" :small="size === 'small'" inline @click="c.onClick">{{ c.text }}</MkButton>
+	<div v-else-if="c.type === 'buttons'" class="_buttons" :style="{ justifyContent: align }">
+		<MkButton v-for="button in c.buttons" :primary="button.primary" :rounded="button.rounded" :disabled="button.disabled" inline :small="size === 'small'" @click="button.onClick">{{ button.text }}</MkButton>
 	</div>
 	<MkSwitch v-else-if="c.type === 'switch'" :model-value="valueForSwitch" @update:model-value="onSwitchUpdate">
 		<template v-if="c.label" #label>{{ c.label }}</template>
@@ -41,7 +41,7 @@
 	</MkFolder>
 	<div v-else-if="c.type === 'container'" :class="[$style.container, { [$style.fontSerif]: c.font === 'serif', [$style.fontMonospace]: c.font === 'monospace', [$style.containerCenter]: c.align === 'center' }]" :style="{ backgroundColor: c.bgColor ?? null, color: c.fgColor ?? null, borderWidth: c.borderWidth ? `${c.borderWidth}px` : 0, borderColor: c.borderColor ?? 'var(--divider)', padding: c.padding ? `${c.padding}px` : 0, borderRadius: c.rounded ? '8px' : 0 }">
 		<template v-for="child in c.children" :key="child">
-			<MkAsUi v-if="!g(child).hidden" :component="g(child)" :components="props.components" :size="size"/>
+			<MkAsUi v-if="!g(child).hidden" :component="g(child)" :components="props.components" :size="size" :align="c.align"/>
 		</template>
 	</div>
 </div>
@@ -62,8 +62,10 @@ const props = withDefaults(defineProps<{
 	component: AsUiComponent;
 	components: Ref<AsUiComponent>[];
 	size: 'small' | 'medium' | 'large';
+	align: 'left' | 'center' | 'right';
 }>(), {
 	size: 'medium',
+	align: 'left',
 });
 
 const c = props.component;

packages/frontend/src/components/MkClickerGame.vue

@@ -20,6 +20,7 @@ import * as os from '@/os';
 import { useInterval } from '@/scripts/use-interval';
 import * as game from '@/scripts/clicker-game';
 import number from '@/filters/number';
+import { claimAchievement } from '@/scripts/achievements';
 
 defineProps<{
 }>();
@@ -30,14 +31,18 @@ let cps = $ref(0);
 let prevCookies = $ref(0);
 
 function onClick(ev: MouseEvent) {
+	const x = ev.clientX;
+	const y = ev.clientY;
+	os.popup(MkPlusOneEffect, { x, y }, {}, 'end');
+
 	saveData.value!.cookies++;
 	saveData.value!.totalCookies++;
 	saveData.value!.totalHandmadeCookies++;
 	saveData.value!.clicked++;
 
-	const x = ev.clientX;
-	const y = ev.clientY;
-	os.popup(MkPlusOneEffect, { x, y }, {}, 'end');
+	if (cookies.value === 1) {
+		claimAchievement('cookieClicked');
+	}
 }
 
 useInterval(() => {

packages/frontend/src/components/MkDrive.folder.vue

@@ -33,6 +33,7 @@ import * as Misskey from 'misskey-js';
 import * as os from '@/os';
 import { i18n } from '@/i18n';
 import { defaultStore } from '@/store';
+import { claimAchievement } from '@/scripts/achievements';
 
 const props = withDefaults(defineProps<{
 	folder: Misskey.entities.DriveFolder;
@@ -159,9 +160,11 @@ function onDrop(ev: DragEvent) {
 		}).then(() => {
 			// noop
 		}).catch(err => {
-			switch (err) {
-				case 'detected-circular-definition':
+			switch (err.code) {
+				case 'RECURSIVE_NESTING':
+					claimAchievement('driveFolderCircularReference');
 					os.alert({
+						type: 'error',
 						title: i18n.ts.unableToProcess,
 						text: i18n.ts.circularReferenceFolder,
 					});

packages/frontend/src/components/MkDrive.vue

@@ -99,6 +99,7 @@ import { stream } from '@/stream';
 import { defaultStore } from '@/store';
 import { i18n } from '@/i18n';
 import { uploadFile, uploads } from '@/scripts/upload';
+import { claimAchievement } from '@/scripts/achievements';
 
 const props = withDefaults(defineProps<{
 	initialFolder?: Misskey.entities.DriveFolder;
@@ -268,9 +269,11 @@ function onDrop(ev: DragEvent): any {
 		}).then(() => {
 			// noop
 		}).catch(err => {
-			switch (err) {
-				case 'detected-circular-definition':
+			switch (err.code) {
+				case 'RECURSIVE_NESTING':
+					claimAchievement('driveFolderCircularReference');
 					os.alert({
+						type: 'error',
 						title: i18n.ts.unableToProcess,
 						text: i18n.ts.circularReferenceFolder,
 					});

packages/frontend/src/components/MkFollowButton.vue

@@ -35,6 +35,8 @@ import * as Misskey from 'misskey-js';
 import * as os from '@/os';
 import { stream } from '@/stream';
 import { i18n } from '@/i18n';
+import { claimAchievement } from '@/scripts/achievements';
+import { $i } from '@/account';
 
 const props = withDefaults(defineProps<{
 	user: Misskey.entities.UserDetailed,
@@ -90,6 +92,21 @@ async function onClick() {
 					userId: props.user.id,
 				});
 				hasPendingFollowRequestFromYou = true;
+
+				claimAchievement('following1');
+
+				if ($i.followingCount >= 10) {
+					claimAchievement('following10');
+				}
+				if ($i.followingCount >= 50) {
+					claimAchievement('following50');
+				}
+				if ($i.followingCount >= 100) {
+					claimAchievement('following100');
+				}
+				if ($i.followingCount >= 300) {
+					claimAchievement('following300');
+				}
 			}
 		}
 	} catch (err) {

packages/frontend/src/components/MkMediaImage.vue

@@ -13,7 +13,7 @@
 		:href="image.url"
 		:title="image.name"
 	>
-		<ImgWithBlurhash :hash="image.blurhash" :src="url" :alt="image.comment" :title="image.comment" :cover="false"/>
+		<ImgWithBlurhash :hash="image.blurhash" :src="url" :alt="image.comment || image.name" :title="image.comment || image.name" :cover="false"/>
 		<div v-if="image.type === 'image/gif'" class="gif">GIF</div>
 	</a>
 	<button v-tooltip="$ts.hide" class="_button hide" @click="hide = true"><i class="ti ti-eye-off"></i></button>

packages/frontend/src/components/MkMediaList.vue

@@ -45,7 +45,8 @@ onMounted(() => {
 					src: media.url,
 					w: media.properties.width,
 					h: media.properties.height,
-					alt: media.name,
+					alt: media.comment || media.name,
+					comment: media.comment || media.name,
 				};
 				if (media.properties.orientation != null && media.properties.orientation >= 5) {
 					[item.w, item.h] = [item.h, item.w];
@@ -69,6 +70,7 @@ onMounted(() => {
 		},
 		imageClickAction: 'close',
 		tapAction: 'toggle-controls',
+		bgOpacity: 1,
 		pswpModule: PhotoSwipe,
 	});
 
@@ -88,9 +90,28 @@ onMounted(() => {
 			[itemData.w, itemData.h] = [itemData.h, itemData.w];
 		}
 		itemData.msrc = file.thumbnailUrl;
+		itemData.alt = file.comment || file.name;
+		itemData.comment = file.comment || file.name;
 		itemData.thumbCropped = true;
 	});
 
+	lightbox.on('uiRegister', () => {
+		lightbox.pswp.ui.registerElement({
+			name: 'altText',
+			className: 'pwsp__alt-text-container',
+			appendTo: 'wrapper',
+			onInit: (el, pwsp) => {
+				let textBox = document.createElement('p');
+				textBox.className = 'pwsp__alt-text _acrylic';
+				el.appendChild(textBox);
+
+				pwsp.on('change', (a) => {
+					textBox.textContent = pwsp.currSlide.data.comment;
+				});
+			},
+		});
+	});
+
 	lightbox.init();
 });
 
@@ -185,5 +206,36 @@ const previewable = (file: misskey.entities.DriveFile): boolean => {
 	// なぜか機能しない
   //z-index: v-bind(pswpZIndex);
 	z-index: 2000000;
+	--pswp-bg: var(--modalBg);
+}
+
+.pswp__bg {
+	background: var(--modalBg);
+	backdrop-filter: var(--modalBgFilter);
+}
+
+.pwsp__alt-text-container {
+	display: flex;
+	flex-direction: row;
+	align-items: center;
+
+	position: absolute;
+	bottom: 30px;
+	left: 50%;
+	transform: translateX(-50%);
+
+	width: 75%;
+	max-width: 800px;
+}
+
+.pwsp__alt-text {
+	color: var(--fg);
+	margin: 0 auto;
+	text-align: center;
+	padding: var(--margin);
+	border-radius: var(--radius);
+	max-height: 8em;
+	overflow-y: auto;
+	text-shadow: var(--bg) 0 0 10px, var(--bg) 0 0 3px, var(--bg) 0 0 3px;
 }
 </style>

packages/frontend/src/components/MkNote.vue

@@ -143,6 +143,7 @@ import { getNoteMenu } from '@/scripts/get-note-menu';
 import { useNoteCapture } from '@/scripts/use-note-capture';
 import { deepClone } from '@/scripts/clone';
 import { useTooltip } from '@/scripts/use-tooltip';
+import { claimAchievement } from '@/scripts/achievements';
 
 const props = defineProps<{
 	note: misskey.entities.Note;
@@ -268,6 +269,9 @@ function react(viaKeyboard = false): void {
 			noteId: appearNote.id,
 			reaction: reaction,
 		});
+		if (appearNote.text && appearNote.text.length > 100 && (Date.now() - new Date(appearNote.createdAt).getTime() < 1000 * 3)) {
+			claimAchievement('reactWithoutRead');
+		}
 	}, () => {
 		focus();
 	});

packages/frontend/src/components/MkNoteDetailed.vue

@@ -159,6 +159,7 @@ import { getNoteMenu } from '@/scripts/get-note-menu';
 import { useNoteCapture } from '@/scripts/use-note-capture';
 import { deepClone } from '@/scripts/clone';
 import { useTooltip } from '@/scripts/use-tooltip';
+import { claimAchievement } from '@/scripts/achievements';
 
 const props = defineProps<{
 	note: misskey.entities.Note;
@@ -279,6 +280,9 @@ function react(viaKeyboard = false): void {
 			noteId: appearNote.id,
 			reaction: reaction,
 		});
+		if (appearNote.text && appearNote.text.length > 100 && (Date.now() - new Date(appearNote.createdAt).getTime() < 1000 * 3)) {
+			claimAchievement('reactWithoutRead');
+		}
 	}, () => {
 		focus();
 	});

packages/frontend/src/components/MkNotification.vue

@@ -2,6 +2,7 @@
 <div ref="elRef" :class="$style.root">
 	<div v-once :class="$style.head">
 		<MkAvatar v-if="notification.type === 'pollEnded'" :class="$style.icon" :user="notification.note.user" link preview/>
+		<MkAvatar v-else-if="notification.type === 'achievementEarned'" :class="$style.icon" :user="$i" link preview/>
 		<MkAvatar v-else-if="notification.user" :class="$style.icon" :user="notification.user" link preview/>
 		<img v-else-if="notification.icon" :class="$style.icon" :src="notification.icon" alt=""/>
 		<div :class="[$style.subIcon, $style['t_' + notification.type]]">
@@ -14,6 +15,7 @@
 			<i v-else-if="notification.type === 'mention'" class="ti ti-at"></i>
 			<i v-else-if="notification.type === 'quote'" class="ti ti-quote"></i>
 			<i v-else-if="notification.type === 'pollEnded'" class="ti ti-chart-arrows"></i>
+			<i v-else-if="notification.type === 'achievementEarned'" class="ti ti-military-award"></i>
 			<!-- notification.reaction が null になることはまずないが、ここでoptional chaining使うと一部ブラウザで刺さるので念の為 -->
 			<MkReactionIcon
 				v-else-if="notification.type === 'reaction'"
@@ -28,6 +30,7 @@
 	<div :class="$style.tail">
 		<header :class="$style.header">
 			<span v-if="notification.type === 'pollEnded'">{{ i18n.ts._notification.pollEnded }}</span>
+			<span v-else-if="notification.type === 'achievementEarned'">{{ i18n.ts._notification.achievementEarned }}</span>
 			<MkA v-else-if="notification.user" v-user-preview="notification.user.id" :class="$style.headerName" :to="userPage(notification.user)"><MkUserName :user="notification.user"/></MkA>
 			<span v-else>{{ notification.header }}</span>
 			<MkTime v-if="withTime" :time="notification.createdAt" :class="$style.headerTime"/>
@@ -57,6 +60,9 @@
 				<Mfm :text="getNoteSummary(notification.note)" :plain="true" :nowrap="!full" :author="notification.note.user"/>
 				<i class="ti ti-quote" :class="$style.quote"></i>
 			</MkA>
+			<MkA v-else-if="notification.type === 'achievementEarned'" :class="$style.text" to="/my/achievements">
+				{{ i18n.ts._achievements._types['_' + notification.achievement].title }}
+			</MkA>
 			<span v-else-if="notification.type === 'follow'" :class="$style.text" style="opacity: 0.6;">{{ i18n.ts.youGotNewFollower }}<div v-if="full"><MkFollowButton :user="notification.user" :full="true"/></div></span>
 			<span v-else-if="notification.type === 'followRequestAccepted'" :class="$style.text" style="opacity: 0.6;">{{ i18n.ts.followRequestAccepted }}</span>
 			<span v-else-if="notification.type === 'receiveFollowRequest'" :class="$style.text" style="opacity: 0.6;">{{ i18n.ts.receiveFollowRequest }}<div v-if="full && !followRequestDone"><button class="_textButton" @click="acceptFollowRequest()">{{ i18n.ts.accept }}</button> | <button class="_textButton" @click="rejectFollowRequest()">{{ i18n.ts.reject }}</button></div></span>
@@ -82,6 +88,7 @@ import { i18n } from '@/i18n';
 import * as os from '@/os';
 import { stream } from '@/stream';
 import { useTooltip } from '@/scripts/use-tooltip';
+import { $i } from '@/account';
 
 const props = withDefaults(defineProps<{
 	notification: misskey.entities.Notification;
@@ -240,6 +247,12 @@ useTooltip(reactionRef, (showing) => {
 	pointer-events: none;
 }
 
+.t_achievementEarned {
+	padding: 3px;
+	background: #88a6b7;
+	pointer-events: none;
+}
+
 .tail {
 	flex: 1;
 	min-width: 0;
@@ -267,9 +280,9 @@ useTooltip(reactionRef, (showing) => {
 }
 
 .text {
-	white-space: nowrap;
-	overflow: hidden;
-	text-overflow: ellipsis;
+	display: flex;
+	width: 100%;
+	overflow: clip;
 }
 
 .quote {

packages/frontend/src/components/MkNotifications.vue

@@ -10,7 +10,7 @@
 	<template #default="{ items: notifications }">
 		<MkDateSeparatedList v-slot="{ item: notification }" :class="$style.list" :items="notifications" :no-gap="true">
 			<XNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :key="notification.id" :note="notification.note"/>
-			<XNotification v-else :key="notification.id" :notification="notification" :with-time="true" :full="true" class="_panel notification"/>
+			<XNotification v-else :key="notification.id" :notification="notification" :with-time="true" :full="false" class="_panel notification"/>
 		</MkDateSeparatedList>
 	</template>
 </MkPagination>

packages/frontend/src/components/MkPageWindow.vue

@@ -24,7 +24,7 @@
 </template>
 
 <script lang="ts" setup>
-import { ComputedRef, inject, provide } from 'vue';
+import { ComputedRef, inject, onMounted, onUnmounted, provide } from 'vue';
 import RouterView from '@/components/global/RouterView.vue';
 import MkWindow from '@/components/MkWindow.vue';
 import { popout as _popout } from '@/scripts/popout';
@@ -35,6 +35,8 @@ import { mainRouter, routes } from '@/router';
 import { Router } from '@/nirax';
 import { i18n } from '@/i18n';
 import { PageMetadata, provideMetadataReceiver, setPageMetadata } from '@/scripts/page-metadata';
+import { openingWindowsCount } from '@/os';
+import { claimAchievement } from '@/scripts/achievements';
 
 const props = defineProps<{
 	initialPath: string;
@@ -128,6 +130,17 @@ function popout() {
 	windowEl.close();
 }
 
+onMounted(() => {
+	openingWindowsCount.value++;
+	if (openingWindowsCount.value >= 3) {
+		claimAchievement('open3windows');
+	}
+});
+
+onUnmounted(() => {
+	openingWindowsCount.value--;
+});
+
 defineExpose({
 	close,
 });

packages/frontend/src/components/MkPostForm.vue

@@ -93,11 +93,12 @@ import { defaultStore, notePostInterruptors, postFormActions } from '@/store';
 import MkInfo from '@/components/MkInfo.vue';
 import { i18n } from '@/i18n';
 import { instance } from '@/instance';
-import { $i, getAccounts, openAccountMenu as openAccountMenu_ } from '@/account';
+import { $i, notesCount, incNotesCount, getAccounts, openAccountMenu as openAccountMenu_ } from '@/account';
 import { uploadFile } from '@/scripts/upload';
 import { deepClone } from '@/scripts/clone';
 import MkRippleEffect from '@/components/MkRippleEffect.vue';
 import { miLocalStorage } from '@/local-storage';
+import { claimAchievement } from '@/scripts/achievements';
 
 const modal = inject('modal');
 
@@ -627,6 +628,34 @@ async function post(ev?: MouseEvent) {
 			}
 			posting = false;
 			postAccount = null;
+
+			incNotesCount();
+			if (notesCount === 1) {
+				claimAchievement('notes1');
+			}
+
+			const text = postData.text?.toLowerCase() ?? '';
+			if ((text.includes('love') || text.includes('❤')) && text.includes('misskey')) {
+				claimAchievement('iLoveMisskey');
+			}
+			if (text.includes('Efrlqw8ytg4'.toLowerCase()) || text.includes('XVCwzwxdHuA'.toLowerCase())) {
+				claimAchievement('brainDiver');
+			}
+
+			if (props.renote && (props.renote.userId === $i.id) && text.length > 0) {
+				claimAchievement('selfQuote');
+			}
+
+			const date = new Date();
+			const h = date.getHours();
+			const m = date.getMinutes();
+			const s = date.getSeconds();
+			if (h >= 0 && h <= 3) {
+				claimAchievement('postedAtLateNight');
+			}
+			if (m === 0 && s === 0) {
+				claimAchievement('postedAt0min0sec');
+			}
 		});
 	}).catch(err => {
 		posting = false;

packages/frontend/src/components/MkReactedUsersDialog.vue

@@ -0,0 +1,92 @@
+<template>
+<MkModalWindow
+	ref="dialog"
+	:width="400"
+	:height="450"
+	@close="dialog.close()"
+	@closed="emit('closed')"
+>
+	<template #header>{{ i18n.ts.reactions }}</template>
+
+	<MkSpacer :margin-min="20" :margin-max="28">
+		<div v-if="note" class="_gaps">
+			<div :class="$style.tabs">
+				<button v-for="reaction in reactions" :key="reaction" :class="[$style.tab, { [$style.tabActive]: tab === reaction }]" class="_button" @click="tab = reaction">
+					<MkReactionIcon :reaction="reaction"/>
+					<span style="margin-left: 4px;">{{ note.reactions[reaction] }}</span>
+				</button>
+			</div>
+			<MkA v-for="user in users" :key="user.id" :to="userPage(user)">
+				<MkUserCardMini :user="user" :with-chart="false"/>
+			</MkA>
+		</div>
+		<div v-else>
+			<MkLoading/>
+		</div>
+	</MkSpacer>
+</MkModalWindow>
+</template>
+
+<script lang="ts" setup>
+import { onMounted, watch } from 'vue';
+import * as misskey from 'misskey-js';
+import MkModalWindow from '@/components/MkModalWindow.vue';
+import MkReactionIcon from '@/components/MkReactionIcon.vue';
+import MkUserCardMini from '@/components/MkUserCardMini.vue';
+import { userPage } from '@/filters/user';
+import { i18n } from '@/i18n';
+import * as os from '@/os';
+
+const emit = defineEmits<{
+	(ev: 'closed'): void,
+}>();
+
+const props = defineProps<{
+	noteId: misskey.entities.Note['id'];
+}>();
+
+const dialog = $shallowRef<InstanceType<typeof MkModalWindow>>();
+
+let note = $ref<misskey.entities.Note>();
+let tab = $ref<string>();
+let reactions = $ref<string[]>();
+let users = $ref();
+
+watch($$(tab), async () => {
+	const res = await os.api('notes/reactions', {
+		noteId: props.noteId,
+		type: tab,
+		limit: 30,
+	});
+
+	users = res.map(x => x.user);
+});
+
+onMounted(() => {
+	os.api('notes/show', {
+		noteId: props.noteId,
+	}).then((res) => {
+		reactions = Object.keys(res.reactions);
+		tab = reactions[0];
+		note = res;
+	});
+});
+</script>
+
+<style lang="scss" module>
+.tabs {
+	display: flex;
+	gap: 8px;
+	flex-wrap: wrap;
+}
+
+.tab {
+	padding: 4px 6px;
+	border: solid 1px var(--divider);
+	border-radius: 6px;
+}
+
+.tabActive {
+	border-color: var(--accent);
+}
+</style>

packages/frontend/src/components/MkReactionsViewer.reaction.vue

@@ -20,6 +20,7 @@ import * as os from '@/os';
 import { useTooltip } from '@/scripts/use-tooltip';
 import { $i } from '@/account';
 import MkReactionEffect from '@/components/MkReactionEffect.vue';
+import { claimAchievement } from '@/scripts/achievements';
 
 const props = defineProps<{
 	reaction: string;
@@ -52,6 +53,9 @@ const toggleReaction = () => {
 			noteId: props.note.id,
 			reaction: props.reaction,
 		});
+		if (props.note.text && props.note.text.length > 100 && (Date.now() - new Date(props.note.createdAt).getTime() < 1000 * 3)) {
+			claimAchievement('reactWithoutRead');
+		}
 	}
 };
 

packages/frontend/src/components/MkUserCardMini.vue

@@ -11,20 +11,28 @@
 
 <script lang="ts" setup>
 import * as misskey from 'misskey-js';
+import { onMounted } from 'vue';
 import MkMiniChart from '@/components/MkMiniChart.vue';
 import * as os from '@/os';
 import { acct } from '@/filters/user';
 
-const props = defineProps<{
+const props = withDefaults(defineProps<{
 	user: misskey.entities.User;
-}>();
+	withChart: boolean;
+}>(), {
+	withChart: true,
+});
 
 let chartValues = $ref<number[] | null>(null);
 
-os.apiGet('charts/user/notes', { userId: props.user.id, limit: 16 + 1, span: 'day' }).then(res => {
-	// 今日のぶんの値はまだ途中の値であり、それも含めると大抵の場合前日よりも下降しているようなグラフになってしまうため今日は弾く
-	res.inc.splice(0, 1);
-	chartValues = res.inc;
+onMounted(() => {
+	if (props.withChart) {
+		os.apiGet('charts/user/notes', { userId: props.user.id, limit: 16 + 1, span: 'day' }).then(res => {
+			// 今日のぶんの値はまだ途中の値であり、それも含めると大抵の場合前日よりも下降しているようなグラフになってしまうため今日は弾く
+			res.inc.splice(0, 1);
+			chartValues = res.inc;
+		});
+	}
 });
 </script>
 

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

@@ -1,5 +1,6 @@
 <template>
-<img v-if="isCustom" :class="[$style.root, $style.custom, { [$style.normal]: normal, [$style.noStyle]: noStyle }]" :src="url" :alt="alt" :title="alt" decoding="async"/>
+<span v-if="isCustom && errored">:{{ customEmojiName }}:</span>
+<img v-else-if="isCustom" :class="[$style.root, $style.custom, { [$style.normal]: normal, [$style.noStyle]: noStyle }]" :src="url" :alt="alt" :title="alt" decoding="async" @error="errored = true"/>
 <img v-else-if="char && !useOsNativeEmojis" :class="$style.root" :src="url" :alt="alt" decoding="async" @pointerenter="computeTitle"/>
 <span v-else-if="char && useOsNativeEmojis" :alt="alt" @pointerenter="computeTitle">{{ char }}</span>
 <span v-else>{{ emoji }}</span>
@@ -11,6 +12,7 @@ import { getStaticImageUrl } from '@/scripts/media-proxy';
 import { char2twemojiFilePath, char2fluentEmojiFilePath } from '@/scripts/emoji-base';
 import { defaultStore } from '@/store';
 import { getEmojiName } from '@/scripts/emojilist';
+import { customEmojis } from '@/custom-emojis';
 
 const props = defineProps<{
 	emoji: string;
@@ -23,12 +25,15 @@ const props = defineProps<{
 const char2path = defaultStore.state.emojiStyle === 'twemoji' ? char2twemojiFilePath : char2fluentEmojiFilePath;
 
 const isCustom = computed(() => props.emoji.startsWith(':'));
-const customEmojiName = props.emoji.substr(1, props.emoji.length - 2);
+const customEmojiName = props.emoji.substr(1, props.emoji.length - 2).replace('@.', '');
 const char = computed(() => isCustom.value ? undefined : props.emoji);
 const useOsNativeEmojis = computed(() => defaultStore.state.emojiStyle === 'native' && !props.isReaction);
 const url = computed(() => {
 	if (char.value) {
 		return char2path(char.value);
+	} else if (props.host == null && !customEmojiName.includes('@')) {
+		const found = customEmojis.find(x => x.name === customEmojiName);
+		return found ? found.url : null;
 	} else {
 		const rawUrl = props.host ? `/emoji/${customEmojiName}@${props.host}.webp` : `/emoji/${customEmojiName}.webp`;
 		return defaultStore.state.disableShowingAnimatedImages
@@ -37,6 +42,7 @@ const url = computed(() => {
 	}
 });
 const alt = computed(() => isCustom.value ? `:${customEmojiName}:` : char.value);
+let errored = $ref(isCustom.value && url.value == null);
 
 // Searching from an array with 2000 items for every emoji felt like too energy-consuming, so I decided to do it lazily on pointerenter
 function computeTitle(event: PointerEvent): void {

packages/frontend/src/components/mfm.ts

@@ -200,6 +200,12 @@ export default defineComponent({
 							style = `transform: translateX(${x}em) translateY(${y}em);`;
 							break;
 						}
+						case 'scale': {
+							const x = Math.min(parseInt(token.props.args.x ?? '1'), 5);
+							const y = Math.min(parseInt(token.props.args.y ?? '1'), 5);
+							style = `transform: scale(${x}, ${y});`;
+							break;
+						}
 						case 'fg': {
 							let color = token.props.args.color;
 							if (!/^[0-9a-f]{3,6}$/i.test(color)) color = 'f00';