jiti-meet/react/features/filmstrip/components/web/PinnedIndicator.tsx

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import { makeStyles } from '@material-ui/styles';
import React from 'react';
import { useSelector } from 'react-redux';
import { IState } from '../../../app/types';
import { IconPinParticipant } from '../../../base/icons/svg/index';
import { getParticipantById } from '../../../base/participants/functions';
import BaseIndicator from '../../../base/react/components/web/BaseIndicator';
// eslint-disable-next-line lines-around-comment
// @ts-ignore
import { getPinnedActiveParticipants, isStageFilmstripAvailable } from '../../functions.web';
/**
* The type of the React {@code Component} props of {@link PinnedIndicator}.
*/
type Props = {
/**
* The font-size for the icon.
*/
iconSize: number,
/**
* The participant id who we want to render the raised hand indicator
* for.
*/
participantId: string,
/**
* From which side of the indicator the tooltip should appear from.
*/
tooltipPosition: string
};
const useStyles = makeStyles(() => {
return {
pinnedIndicator: {
backgroundColor: 'rgba(0, 0, 0, .7)',
padding: '2px',
zIndex: 3,
display: 'inline-block',
borderRadius: '4px',
boxSizing: 'border-box'
}
};
});
/**
* Thumbnail badge showing that the participant would like to speak.
*
* @returns {ReactElement}
*/
const PinnedIndicator = ({
iconSize,
participantId,
tooltipPosition
}: Props) => {
const stageFilmstrip = useSelector(isStageFilmstripAvailable);
const pinned = useSelector((state: IState) => getParticipantById(state, participantId))?.pinned;
const activePinnedParticipants: Array<{participantId: string; pinned: boolean}>
= useSelector(getPinnedActiveParticipants);
const isPinned = activePinnedParticipants.find(p => p.participantId === participantId);
const styles = useStyles();
if ((stageFilmstrip && !isPinned) || (!stageFilmstrip && !pinned)) {
return null;
}
return (
<div className = { styles.pinnedIndicator }>
<BaseIndicator
icon = { IconPinParticipant }
iconSize = { `${iconSize}px` }
tooltipKey = 'pinnedParticipant'
tooltipPosition = { tooltipPosition } />
</div>
);
};
export default PinnedIndicator;