element-web/src/components/views/rooms/PresenceLabel.tsx
Šimon Brandner 3c6612df93
Fix hyper-precise presence
Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>
2021-06-26 07:53:42 +02:00

86 lines
3.2 KiB
TypeScript

/*
Copyright 2015, 2016 OpenMarket Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from 'react';
import { _t } from '../../../languageHandler';
import { replaceableComponent } from "../../../utils/replaceableComponent";
interface IProps {
// number of milliseconds ago this user was last active.
// zero = unknown
activeAgo?: number;
// if true, activeAgo is an approximation and "Now" should
// be shown instead
currentlyActive?: boolean;
// offline, online, etc
presenceState?: string;
}
@replaceableComponent("views.rooms.PresenceLabel")
export default class PresenceLabel extends React.Component<IProps> {
static defaultProps = {
activeAgo: -1,
presenceState: null,
};
// Return duration as a string using appropriate time units
// XXX: This would be better handled using a culture-aware library, but we don't use one yet.
private getDuration(time: number): string {
if (!time) return;
const t = Math.round(time / 1000);
const s = t % 60;
const m = Math.round(t / 60) % 60;
const h = Math.round(t / (60 * 60)) % 24;
const d = Math.round(t / (60 * 60 * 24));
if (t < 60) {
if (t < 0) {
return _t("%(duration)ss", { duration: 0 });
}
return _t("%(duration)ss", { duration: s });
}
if (t < 60 * 60) {
return _t("%(duration)sm", { duration: m });
}
if (t < 24 * 60 * 60) {
return _t("%(duration)sh", { duration: h });
}
return _t("%(duration)sd", { duration: d });
}
private getPrettyPresence(presence: string, activeAgo: number, currentlyActive: boolean): string {
if (!currentlyActive && activeAgo !== undefined && activeAgo > 0) {
const duration = this.getDuration(activeAgo);
if (presence === "online") return _t("Online for %(duration)s", { duration: duration });
if (presence === "unavailable") return _t("Idle for %(duration)s", { duration: duration }); // XXX: is this actually right?
if (presence === "offline") return _t("Offline for %(duration)s", { duration: duration });
return _t("Unknown for %(duration)s", { duration: duration });
} else {
if (presence === "online") return _t("Online");
if (presence === "unavailable") return _t("Idle"); // XXX: is this actually right?
if (presence === "offline") return _t("Offline");
return _t("Unknown");
}
}
render() {
return (
<div className="mx_PresenceLabel">
{ this.getPrettyPresence(this.props.presenceState, this.props.activeAgo, this.props.currentlyActive) }
</div>
);
}
}