78 lines
2.1 KiB
TypeScript
78 lines
2.1 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 { IconRaiseHand } from '../../../base/icons/svg';
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import { getParticipantById, hasRaisedHand } from '../../../base/participants/functions';
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import { IParticipant } from '../../../base/participants/types';
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import BaseIndicator from '../../../base/react/components/web/BaseIndicator';
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/**
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* The type of the React {@code Component} props of {@link RaisedHandIndicator}.
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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()(theme => {
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return {
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raisedHandIndicator: {
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backgroundColor: theme.palette.warning02,
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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 RaisedHandIndicator = ({
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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 participant: IParticipant | undefined = useSelector((state: IReduxState) =>
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getParticipantById(state, participantId));
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const _raisedHand = hasRaisedHand(participant);
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const { classes: styles, theme } = useStyles();
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if (!_raisedHand) {
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return null;
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}
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return (
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<div className = { styles.raisedHandIndicator }>
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<BaseIndicator
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icon = { IconRaiseHand }
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iconColor = { theme.palette.uiBackground }
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iconSize = { `${iconSize}px` }
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tooltipKey = 'raisedHand'
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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 RaisedHandIndicator;
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