jiti-meet/react/features/display-name/components/web/DisplayName.tsx

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/* eslint-disable lines-around-comment */
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import { Theme } from '@mui/material';
import React, { useCallback, useEffect, useRef, useState } from 'react';
import { useTranslation } from 'react-i18next';
import { useDispatch, useSelector } from 'react-redux';
import { makeStyles } from 'tss-react/mui';
import { IReduxState } from '../../../app/types';
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import {
getParticipantById,
getParticipantDisplayName
} from '../../../base/participants/functions';
import { updateSettings } from '../../../base/settings/actions';
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import { withPixelLineHeight } from '../../../base/styles/functions.web';
// @ts-ignore
import { Tooltip } from '../../../base/tooltip';
// @ts-ignore
import { getIndicatorsTooltipPosition } from '../../../filmstrip/functions.web';
import { appendSuffix } from '../../functions';
/**
* The type of the React {@code Component} props of {@link DisplayName}.
*/
interface IProps {
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/**
* Whether or not the display name should be editable on click.
*/
allowEditing: boolean;
/**
* A string to append to the displayName, if provided.
*/
displayNameSuffix: string;
/**
* The ID attribute to add to the component. Useful for global querying for
* the component by legacy components and torture tests.
*/
elementID: string;
/**
* The ID of the participant whose name is being displayed.
*/
participantID: string;
/**
* The type of thumbnail.
*/
thumbnailType: string;
}
const useStyles = makeStyles()((theme: Theme) => {
return {
displayName: {
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...withPixelLineHeight(theme.typography.labelBold),
color: theme.palette.text01,
overflow: 'hidden',
textOverflow: 'ellipsis',
whiteSpace: 'nowrap'
},
editDisplayName: {
outline: 'none',
border: 'none',
background: 'none',
boxShadow: 'none',
padding: 0,
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...withPixelLineHeight(theme.typography.labelBold),
color: theme.palette.text01
}
};
});
const DisplayName = ({
allowEditing,
displayNameSuffix,
elementID,
participantID,
thumbnailType
}: IProps) => {
const { classes } = useStyles();
const configuredDisplayName = useSelector((state: IReduxState) =>
getParticipantById(state, participantID))?.name ?? '';
const nameToDisplay = useSelector((state: IReduxState) => getParticipantDisplayName(state, participantID));
const [ editDisplayNameValue, setEditDisplayNameValue ] = useState('');
const [ isEditing, setIsEditing ] = useState(false);
const dispatch = useDispatch();
const { t } = useTranslation();
const nameInputRef = useRef<HTMLInputElement | null>(null);
useEffect(() => {
if (isEditing && nameInputRef.current) {
nameInputRef.current.select();
}
}, [ isEditing ]);
const onClick = useCallback((e: React.MouseEvent) => {
e.stopPropagation();
}, []);
const onChange = useCallback((event: React.ChangeEvent<HTMLInputElement>) => {
setEditDisplayNameValue(event.target.value);
}, []);
const onSubmit = useCallback(() => {
dispatch(updateSettings({
displayName: editDisplayNameValue
}));
setEditDisplayNameValue('');
setIsEditing(false);
nameInputRef.current = null;
}, [ editDisplayNameValue, nameInputRef ]);
const onKeyDown = useCallback((event: React.KeyboardEvent) => {
if (event.key === 'Enter') {
onSubmit();
}
}, [ onSubmit ]);
const onStartEditing = useCallback((e: React.MouseEvent) => {
if (allowEditing) {
e.stopPropagation();
setIsEditing(true);
setEditDisplayNameValue(configuredDisplayName);
}
}, [ allowEditing ]);
if (allowEditing && isEditing) {
return (
<input
autoFocus = { true }
className = { classes.editDisplayName }
id = 'editDisplayName'
onBlur = { onSubmit }
onChange = { onChange }
onClick = { onClick }
onKeyDown = { onKeyDown }
placeholder = { t('defaultNickname') }
ref = { nameInputRef }
spellCheck = { 'false' }
type = 'text'
value = { editDisplayNameValue } />
);
}
return (
<Tooltip
content = { appendSuffix(nameToDisplay, displayNameSuffix) }
position = { getIndicatorsTooltipPosition(thumbnailType) }>
<span
className = { `displayname ${classes.displayName}` }
id = { elementID }
onClick = { onStartEditing }>
{appendSuffix(nameToDisplay, displayNameSuffix)}
</span>
</Tooltip>
);
};
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export default DisplayName;