signal-desktop/ts/components/CallingParticipantsList.tsx

105 lines
3.2 KiB
TypeScript
Raw Normal View History

2020-10-15 19:53:21 +00:00
/* eslint-disable react/no-array-index-key */
import React from 'react';
import { createPortal } from 'react-dom';
import { Avatar } from './Avatar';
import { ColorType } from '../types/Colors';
import { ContactName } from './conversation/ContactName';
import { LocalizerType } from '../types/Util';
type ParticipantType = {
audioMuted?: boolean;
avatarPath?: string;
color?: ColorType;
profileName?: string;
title: string;
videoMuted?: boolean;
};
export type PropsType = {
readonly i18n: LocalizerType;
readonly onClose: () => void;
readonly participants: Array<ParticipantType>;
};
export const CallingParticipantsList = React.memo(
({ i18n, onClose, participants }: PropsType) => {
const [root, setRoot] = React.useState<HTMLElement | null>(null);
React.useEffect(() => {
const div = document.createElement('div');
document.body.appendChild(div);
setRoot(div);
return () => {
document.body.removeChild(div);
setRoot(null);
};
}, []);
if (!root) {
return null;
}
return createPortal(
<div
role="presentation"
className="module-calling-participants-list__overlay"
>
<div className="module-calling-participants-list">
<div className="module-calling-participants-list__header">
<div className="module-calling-participants-list__title">
{participants.length > 1
? i18n('calling__in-this-call--many', [
String(participants.length),
])
: i18n('calling__in-this-call--one')}
</div>
<button
type="button"
className="module-calling-participants-list__close"
onClick={onClose}
tabIndex={0}
aria-label={i18n('close')}
/>
</div>
<ul className="module-calling-participants-list__list">
{participants.map((participant: ParticipantType, index: number) => (
<li
className="module-calling-participants-list__contact"
key={index}
>
<div>
<Avatar
avatarPath={participant.avatarPath}
color={participant.color}
conversationType="direct"
i18n={i18n}
profileName={participant.profileName}
title={participant.title}
size={32}
/>
<ContactName
i18n={i18n}
module="module-calling-participants-list__name"
title={participant.title}
/>
</div>
<div>
{participant.audioMuted ? (
<span className="module-calling-participants-list__muted--audio" />
) : null}
{participant.videoMuted ? (
<span className="module-calling-participants-list__muted--video" />
) : null}
</div>
</li>
))}
</ul>
</div>
</div>,
root
);
}
);