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