52 lines
1.6 KiB
TypeScript
52 lines
1.6 KiB
TypeScript
 
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/*
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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, { FC, useState, useEffect } from "react";
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import type { MatrixEvent } from "matrix-js-sdk/src/models/event";
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import { formatCallTime } from "../../../DateUtils";
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interface CallDurationProps {
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delta: number;
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}
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/**
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* A call duration counter.
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*/
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export const CallDuration: FC<CallDurationProps> = ({ delta }) => {
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// Clock desync could lead to a negative duration, so just hide it if that happens
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if (delta <= 0) return null;
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return <div className="mx_CallDuration">{ formatCallTime(new Date(delta)) }</div>;
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};
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interface CallDurationFromEventProps {
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mxEvent: MatrixEvent;
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}
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/**
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* A call duration counter that automatically counts up, given the event that
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* started the call.
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*/
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export const CallDurationFromEvent: FC<CallDurationFromEventProps> = ({ mxEvent }) => {
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const [now, setNow] = useState(() => Date.now());
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useEffect(() => {
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const timer = setInterval(() => setNow(Date.now()), 1000);
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return () => clearInterval(timer);
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}, []);
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return <CallDuration delta={now - mxEvent.getTs()} />;
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};
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