69 lines
1.6 KiB
TypeScript
69 lines
1.6 KiB
TypeScript
// Copyright 2019-2021 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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import React from 'react';
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export type PropsType = {
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id: string;
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conversationId: string;
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isSelected: boolean;
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selectMessage?: (messageId: string, conversationId: string) => unknown;
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};
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export class InlineNotificationWrapper extends React.Component<PropsType> {
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public focusRef: React.RefObject<HTMLDivElement> = React.createRef();
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public setFocus = (): void => {
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const container = this.focusRef.current;
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if (container && !container.contains(document.activeElement)) {
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container.focus();
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}
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};
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public handleFocus = (): void => {
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if (window.getInteractionMode() === 'keyboard') {
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this.setSelected();
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}
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};
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public setSelected = (): void => {
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const { id, conversationId, selectMessage } = this.props;
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if (selectMessage) {
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selectMessage(id, conversationId);
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}
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};
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public override componentDidMount(): void {
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const { isSelected } = this.props;
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if (isSelected) {
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this.setFocus();
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}
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}
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public override componentDidUpdate(prevProps: PropsType): void {
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const { isSelected } = this.props;
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if (!prevProps.isSelected && isSelected) {
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this.setFocus();
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}
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}
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public override render(): JSX.Element {
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const { children } = this.props;
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return (
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<div
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className="module-inline-notification-wrapper"
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// eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex
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tabIndex={0}
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ref={this.focusRef}
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onFocus={this.handleFocus}
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>
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{children}
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</div>
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);
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}
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}
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