feat: ✨ emoji skin tone

Closes #9959

locales/en-US.yml

@@ -1109,6 +1109,7 @@ isLocked: "This account has follow approvals"
 isModerator: "Moderator"
 isAdmin: "Administrator"
 isPatron: "Calckey Patron"
+reactionPickerSkinTone: "Preferred emoji skin tone"
 
 _sensitiveMediaDetection:
   description: "Reduces the effort of server moderation through automatically recognizing

packages/client/src/components/MkEmojiPicker.vue

@@ -111,7 +111,7 @@
 				<div v-once class="group">
 					<header>{{ i18n.ts.emoji }}</header>
 					<XSection
-						v-for="category in categories"
+						v-for="category in unicodeEmojiCategories"
 						:key="category"
 						:emojis="
 							emojilist
@@ -164,9 +164,9 @@ import { ref, computed, watch, onMounted } from "vue";
 import * as Misskey from "calckey-js";
 import XSection from "@/components/MkEmojiPicker.section.vue";
 import {
-	getEmojiData,
+	emojilist,
+	unicodeEmojiCategories,
 	UnicodeEmojiDef,
-	unicodeEmojiCategories as categories,
 	getNicelyLabeledCategory,
 } from "@/scripts/emojilist";
 import { getStaticImageUrl } from "@/scripts/get-static-image-url";
@@ -219,7 +219,6 @@ const height = computed(() =>
 const customEmojiCategories = emojiCategories;
 const customEmojis = instance.emojis;
 const q = ref<string | null>(null);
-const emojilist = await getEmojiData();
 const searchResultCustom = ref<Misskey.entities.CustomEmoji[]>([]);
 const searchResultUnicode = ref<UnicodeEmojiDef[]>([]);
 const tab = ref<"index" | "custom" | "unicode" | "tags">("index");
@@ -321,7 +320,7 @@ watch(q, () => {
 
 			// 名前にキーワードが含まれている
 			for (const emoji of emojis) {
-				if (keywords.every((keyword) => emoji.name.includes(keyword))) {
+				if (keywords.every((keyword) => emoji.slug.includes(keyword))) {
 					matches.add(emoji);
 					if (matches.size >= max) break;
 				}
@@ -401,7 +400,7 @@ function reset() {
 function getKey(
 	emoji: string | Misskey.entities.CustomEmoji | UnicodeEmojiDef
 ): string {
-	return typeof emoji === "string" ? emoji : emoji.char || `:${emoji.name}:`;
+	return typeof emoji === "string" ? emoji : emoji.emoji || `:${emoji.name}:`;
 }
 
 function chosen(emoji: any, ev?: MouseEvent) {

packages/client/src/pages/settings/reaction.vue

@@ -41,6 +41,27 @@
 				>
 			</FromSlot>
 
+			<FormRadios v-model="reactionPickerSkinTone" class="_formBlock">
+				<template #label>{{ i18n.ts.reactionPickerSkinTone }}</template>
+				<option :value="1">
+					<MkEmoji :normal="true" emoji="✌️" />
+				</option>
+				<option :value="6">
+					<MkEmoji :normal="true" emoji="✌🏿" />
+				</option>
+				<option :value="5">
+					<MkEmoji :normal="true" emoji="✌🏾" />
+				</option>
+				<option :value="4">
+					<MkEmoji :normal="true" emoji="✌🏽" />
+				</option>
+				<option :value="3">
+					<MkEmoji :normal="true" emoji="✌🏼" />
+				</option>
+				<option :value="2">
+					<MkEmoji :normal="true" emoji="✌🏻" />
+				</option>
+			</FormRadios>
 			<FormRadios v-model="reactionPickerSize" class="_formBlock">
 				<template #label>{{ i18n.ts.size }}</template>
 				<option :value="1">{{ i18n.ts.small }}</option>
@@ -125,6 +146,9 @@ async function reloadAsk() {
 
 let reactions = $ref(deepClone(defaultStore.state.reactions));
 
+const reactionPickerSkinTone = $computed(
+	defaultStore.makeGetterSetter("reactionPickerSkinTone")
+);
 const reactionPickerSize = $computed(
 	defaultStore.makeGetterSetter("reactionPickerSize")
 );

packages/client/src/scripts/emojilist.ts

@@ -1,6 +1,7 @@
 import data from "unicode-emoji-json/data-by-group.json";
-import components from "unicode-emoji-json/data-emoji-components.json";
+import emojiComponents from "unicode-emoji-json/data-emoji-components.json";
 import keywordSet from "emojilib";
+import { defaultStore } from "@/store";
 
 export const unicodeEmojiCategories = [
 	"emotion",
@@ -26,13 +27,16 @@ export const categoryMapping = {
 	"Flags": "flags",
 } as const;
 
-const skinToneModifiers = [
-	"light_skin_tone",
-	"medium_light_skin_tone",
-	"medium_skin_tone",
-	"medium_dark_skin_tone",
-	"dark_skin_tone",
-];
+function addSkinTone(emoji: string) {
+	const skinTone = defaultStore.state.reactionPickerSkinTone;
+	if (skinTone === 1) return emoji;
+	if (skinTone === 2) return emoji + emojiComponents.light_skin_tone;
+	if (skinTone === 3) return emoji + emojiComponents.medium_light_skin_tone;
+	if (skinTone === 4) return emoji + emojiComponents.medium_skin_tone;
+	if (skinTone === 5) return emoji + emojiComponents.medium_dark_skin_tone;
+	if (skinTone === 6) return emoji + emojiComponents.dark_skin_tone;
+	return emoji;
+}
 
 const newData = {};
 
@@ -42,17 +46,12 @@ Object.keys(data).forEach((originalCategory) => {
 		newData[newCategory] = newData[newCategory] || [];
 		Object.keys(data[originalCategory]).forEach((emojiIndex) => {
 			const emojiObj = { ...data[originalCategory][emojiIndex] };
+			if (emojiObj.skin_tone_support) {
+				emojiObj.emoji = addSkinTone(emojiObj.emoji);
+			}
+			emojiObj.category = newCategory;
 			emojiObj.keywords = keywordSet[emojiObj.emoji];
 			newData[newCategory].push(emojiObj);
-
-			if (emojiObj.skin_tone_support) {
-				skinToneModifiers.forEach((modifier) => {
-					const modifiedEmojiObj = { ...emojiObj };
-					modifiedEmojiObj.emoji += components[modifier];
-					modifiedEmojiObj.skin_tone = modifier;
-					newData[newCategory].push(modifiedEmojiObj);
-				});
-			}
 		});
 	}
 });
@@ -60,76 +59,22 @@ Object.keys(data).forEach((originalCategory) => {
 export type UnicodeEmojiDef = {
 	emoji: string;
 	category: typeof unicodeEmojiCategories[number];
-	skin_tone_support: boolean;
-	name: string;
 	slug: string;
-	emoji_version: string;
-	skin_tone?: string;
 	keywords?: string[];
 };
 
-export const emojilist = newData as UnicodeEmojiDef[];
-
-const storeName = "emojiList";
-
-function openDatabase() {
-	return new Promise<IDBDatabase>((resolve, reject) => {
-		const openRequest = indexedDB.open("emojiDatabase", 1);
-
-		openRequest.onupgradeneeded = () => {
-			const db = openRequest.result;
-			if (!db.objectStoreNames.contains(storeName)) {
-				db.createObjectStore(storeName);
-			}
-		};
-		openRequest.onsuccess = () => {
-			resolve(openRequest.result);
-		};
-		openRequest.onerror = () => {
-			reject(openRequest.error);
-		};
+export const emojilist: UnicodeEmojiDef[] = Object.keys(newData).reduce((acc, category) => {
+	const categoryItems = newData[category].map((item) => {
+			return {
+					emoji: item.emoji,
+					slug: item.slug,
+					category: item.category,
+					keywords: item.keywords || [],
+			};
 	});
-}
+	return acc.concat(categoryItems);
+}, []);
 
-function storeData(db: IDBDatabase, data) {
-	return new Promise((resolve, reject) => {
-		const transaction = db.transaction(storeName, "readwrite");
-		const store = transaction.objectStore(storeName);
-		store.put(data, "emojiListKey");
-
-		transaction.oncomplete = resolve;
-		transaction.onerror = reject;
-	});
-}
-
-function getData(db: IDBDatabase): Promise<UnicodeEmojiDef[]> {
-	return new Promise((resolve, reject) => {
-		const transaction = db.transaction(storeName, "readonly");
-		const store = transaction.objectStore(storeName);
-		const getRequest = store.get("emojiListKey");
-
-		getRequest.onsuccess = () => resolve(getRequest.result);
-		getRequest.onerror = reject;
-	});
-}
-
-export async function getEmojiData(): Promise<UnicodeEmojiDef[]> {
-	try {
-		const db = await openDatabase();
-		const cachedData = await getData(db);
-
-		if (cachedData) {
-			return cachedData;
-		} else {
-			await storeData(db, emojilist);
-			console.log("Emoji data stored in IndexedDB");
-			return emojilist;
-		}
-	} catch (err) {
-		console.error("Error accessing IndexedDB:", err);
-		return emojilist;
-	}
-}
 
 export function getNicelyLabeledCategory(internalName) {
 	return Object.keys(categoryMapping).find(

packages/client/src/store.ts

@@ -242,6 +242,10 @@ export const defaultStore = markRaw(
 			where: "device",
 			default: "remote" as "none" | "remote" | "always",
 		},
+		reactionPickerSkinTone: {
+			where: "account",
+			default: 1,
+		},
 		reactionPickerSize: {
 			where: "device",
 			default: 3,