[chore] Refactor settings panel routing (and other fixes) (#2864)

web/source/settings/views/admin/emoji/remote/index.tsx

@@ -0,0 +1,46 @@
+/*
+	GoToSocial
+	Copyright (C) GoToSocial Authors admin@gotosocial.org
+	SPDX-License-Identifier: AGPL-3.0-or-later
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published by
+	the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+import React, { useMemo } from "react";
+
+import StealThisLook from "./steal-this-look";
+
+import Loading from "../../../../components/loading";
+import { Error } from "../../../../components/error";
+import { useListEmojiQuery } from "../../../../lib/query/admin/custom-emoji";
+
+export default function RemoteEmoji() {
+	// Local emoji are queried for
+	// shortcode collision detection
+	const {
+		data: emoji = [],
+		isLoading,
+		error
+	} = useListEmojiQuery({ filter: "domain:local" });
+
+	const emojiCodes = useMemo(() => new Set(emoji.map((e) => e.shortcode)), [emoji]);
+
+	return (
+		<>
+			<h1>Custom Emoji (remote)</h1>
+			{error && <Error error={error} />}
+			{isLoading ? <Loading /> : <StealThisLook emojiCodes={emojiCodes} />}
+		</>
+	);
+}