77 lines
2.9 KiB
TypeScript
77 lines
2.9 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from "react";
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import { IPublicRoomsChunkRoom } from "matrix-js-sdk/src/matrix";
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import { linkifyAndSanitizeHtml } from "../../../../HtmlUtils";
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import { _t } from "../../../../languageHandler";
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import { getDisplayAliasForAliasSet } from "../../../../Rooms";
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const MAX_NAME_LENGTH = 80;
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const MAX_TOPIC_LENGTH = 800;
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interface Props {
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room: IPublicRoomsChunkRoom;
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labelId: string;
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descriptionId: string;
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detailsId: string;
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}
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export function PublicRoomResultDetails({ room, labelId, descriptionId, detailsId }: Props): JSX.Element {
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let name =
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room.name || getDisplayAliasForAliasSet(room.canonical_alias ?? "", room.aliases ?? []) || _t("Unnamed room");
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if (name.length > MAX_NAME_LENGTH) {
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name = `${name.substring(0, MAX_NAME_LENGTH)}...`;
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}
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let topic = room.topic || "";
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// Additional truncation based on line numbers is done via CSS,
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// but to ensure that the DOM is not polluted with a huge string
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// we give it a hard limit before rendering.
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if (topic.length > MAX_TOPIC_LENGTH) {
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topic = `${topic.substring(0, MAX_TOPIC_LENGTH)}...`;
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}
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return (
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<div className="mx_SpotlightDialog_result_publicRoomDetails">
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<div className="mx_SpotlightDialog_result_publicRoomHeader">
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<span id={labelId} className="mx_SpotlightDialog_result_publicRoomName">
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{name}
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</span>
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<span id={descriptionId} className="mx_SpotlightDialog_result_publicRoomAlias">
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{room.canonical_alias ?? room.room_id}
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</span>
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</div>
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<div id={detailsId} className="mx_SpotlightDialog_result_publicRoomDescription">
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<span className="mx_SpotlightDialog_result_publicRoomMemberCount">
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{_t("%(count)s Members", {
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count: room.num_joined_members,
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})}
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</span>
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{topic && (
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<>
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·
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<span
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className="mx_SpotlightDialog_result_publicRoomTopic"
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dangerouslySetInnerHTML={{ __html: linkifyAndSanitizeHtml(topic) }}
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/>
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</>
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)}
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</div>
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</div>
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);
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}
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