491f0cd08a
* Copyright headers 1 * Licence headers 2 * Copyright Headers 3 * Copyright Headers 4 * Copyright Headers 5 * Copyright Headers 6 * Copyright headers 7 * Add copyright headers for html and config file * Replace license files and update package.json * Update with CLA * lint
42 lines
1.2 KiB
TypeScript
42 lines
1.2 KiB
TypeScript
/*
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Copyright 2019-2024 New Vector Ltd.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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import React from "react";
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import classNames from "classnames";
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import { _t } from "../../../languageHandler";
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import AccessibleButton, { ButtonEvent } from "../elements/AccessibleButton";
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interface IProps {
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numUnreadMessages?: number;
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highlight: boolean;
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onScrollToBottomClick: (e: ButtonEvent) => void;
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}
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const JumpToBottomButton: React.FC<IProps> = (props) => {
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const className = classNames({
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mx_JumpToBottomButton: true,
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mx_JumpToBottomButton_highlight: props.highlight,
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});
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let badge;
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if (props.numUnreadMessages) {
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badge = <div className="mx_JumpToBottomButton_badge">{props.numUnreadMessages}</div>;
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}
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return (
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<div className={className}>
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<AccessibleButton
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className="mx_JumpToBottomButton_scrollDown"
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title={_t("room|jump_to_bottom_button")}
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onClick={props.onScrollToBottomClick}
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/>
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{badge}
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</div>
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);
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};
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export default JumpToBottomButton;
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