0434929ee5
* Replace deprecated temporal proposal polyfill Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Switch polyfill Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Rounding Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> * Fix tests Signed-off-by: Michael Telatynski <7t3chguy@gmail.com> --------- Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
68 lines
2.2 KiB
TypeScript
68 lines
2.2 KiB
TypeScript
/*
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Copyright 2021 - 2023 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, { HTMLProps } from "react";
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import { Temporal } from "temporal-polyfill";
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import { formatSeconds } from "../../../DateUtils";
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interface Props extends Pick<HTMLProps<HTMLSpanElement>, "aria-live" | "role"> {
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seconds: number;
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formatFn: (seconds: number) => string;
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}
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/**
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* Clock which represents time periods rather than absolute time.
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* Simply converts seconds using formatFn.
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* Defaulting to formatSeconds().
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* Note that in this case hours will not be displayed, making it possible to see "82:29".
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*/
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export default class Clock extends React.Component<Props> {
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public static defaultProps = {
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formatFn: formatSeconds,
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};
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public constructor(props: Props) {
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super(props);
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}
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public shouldComponentUpdate(nextProps: Readonly<Props>): boolean {
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const currentFloor = Math.floor(this.props.seconds);
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const nextFloor = Math.floor(nextProps.seconds);
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return currentFloor !== nextFloor;
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}
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private calculateDuration(seconds: number): string | undefined {
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if (isNaN(seconds)) return undefined;
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return new Temporal.Duration(0, 0, 0, 0, 0, 0, Math.round(seconds))
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.round({ smallestUnit: "seconds", largestUnit: "hours" })
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.toString();
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}
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public render(): React.ReactNode {
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const { seconds, role } = this.props;
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return (
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<time
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dateTime={this.calculateDuration(seconds)}
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aria-live={this.props["aria-live"]}
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role={role}
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className="mx_Clock"
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>
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{this.props.formatFn(seconds)}
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</time>
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);
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}
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}
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