mastodon/app/javascript/flavours/glitch/components/display_name.tsx

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import React from 'react';
import classNames from 'classnames';
import type { List } from 'immutable';
import type { Account } from 'flavours/glitch/types/resources';
import { autoPlayGif } from '../initial_state';
import Skeleton from './skeleton';
interface Props {
account: Account;
others: List<Account>;
localDomain: string;
inline?: boolean;
}
export class DisplayName extends React.PureComponent<Props> {
handleMouseEnter: React.ReactEventHandler<HTMLSpanElement> = ({
currentTarget,
}) => {
if (autoPlayGif) {
return;
}
const emojis =
currentTarget.querySelectorAll<HTMLImageElement>('img.custom-emoji');
emojis.forEach((emoji) => {
const originalSrc = emoji.getAttribute('data-original');
if (originalSrc != null) emoji.src = originalSrc;
});
};
handleMouseLeave: React.ReactEventHandler<HTMLSpanElement> = ({
currentTarget,
}) => {
if (autoPlayGif) {
return;
}
const emojis =
currentTarget.querySelectorAll<HTMLImageElement>('img.custom-emoji');
emojis.forEach((emoji) => {
const staticSrc = emoji.getAttribute('data-static');
if (staticSrc != null) emoji.src = staticSrc;
});
};
render() {
const { others, localDomain, inline } = this.props;
let displayName: React.ReactNode, suffix: React.ReactNode, account: Account;
if (others && others.size > 1) {
displayName = others
.take(2)
.map((a) => (
<bdi key={a.get('id')}>
<strong
className='display-name__html'
dangerouslySetInnerHTML={{ __html: a.get('display_name_html') }}
/>
</bdi>
))
.reduce((prev, cur) => [prev, ', ', cur]);
if (others.size - 2 > 0) {
suffix = `+${others.size - 2}`;
}
} else if ((others && others.size > 0) || this.props.account) {
if (others && others.size > 0) {
account = others.first();
} else {
account = this.props.account;
}
let acct = account.get('acct');
if (acct.indexOf('@') === -1 && localDomain) {
acct = `${acct}@${localDomain}`;
}
displayName = (
<bdi>
<strong
className='display-name__html'
dangerouslySetInnerHTML={{
__html: account.get('display_name_html'),
}}
/>
</bdi>
);
suffix = <span className='display-name__account'>@{acct}</span>;
} else {
displayName = (
<bdi>
<strong className='display-name__html'>
<Skeleton width='10ch' />
</strong>
</bdi>
);
suffix = (
<span className='display-name__account'>
<Skeleton width='7ch' />
</span>
);
}
return (
<span
className={classNames('display-name', { inline })}
onMouseEnter={this.handleMouseEnter}
onMouseLeave={this.handleMouseLeave}
>
{displayName}
{inline ? ' ' : null}
{suffix}
</span>
);
}
}