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

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import React from 'react';
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import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import classNames from 'classnames';
import { autoPlayGif } from 'flavours/glitch/util/initial_state';
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export default class DisplayName extends React.PureComponent {
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static propTypes = {
account: ImmutablePropTypes.map,
className: PropTypes.string,
inline: PropTypes.bool,
localDomain: PropTypes.string,
others: ImmutablePropTypes.list,
handleClick: PropTypes.func,
};
_updateEmojis () {
const node = this.node;
if (!node || autoPlayGif) {
return;
}
const emojis = node.querySelectorAll('.custom-emoji');
for (var i = 0; i < emojis.length; i++) {
let emoji = emojis[i];
if (emoji.classList.contains('status-emoji')) {
continue;
}
emoji.classList.add('status-emoji');
emoji.addEventListener('mouseenter', this.handleEmojiMouseEnter, false);
emoji.addEventListener('mouseleave', this.handleEmojiMouseLeave, false);
}
}
componentDidMount () {
this._updateEmojis();
}
componentDidUpdate () {
this._updateEmojis();
}
handleEmojiMouseEnter = ({ target }) => {
target.src = target.getAttribute('data-original');
}
handleEmojiMouseLeave = ({ target }) => {
target.src = target.getAttribute('data-static');
}
setRef = (c) => {
this.node = c;
}
render() {
const { account, className, inline, localDomain, others, onAccountClick } = this.props;
const computedClass = classNames('display-name', { inline }, className);
if (!account) return null;
let displayName, suffix;
let acct = account.get('acct');
if (acct.indexOf('@') === -1 && localDomain) {
acct = `${acct}@${localDomain}`;
}
if (others && others.size > 0) {
displayName = others.take(2).map(a => (
<a
href={a.get('url')}
target='_blank'
onClick={(e) => onAccountClick(a.get('id'), e)}
title={`@${a.get('acct')}`}
rel='noopener noreferrer'
>
<bdi key={a.get('id')}>
<strong className='display-name__html' dangerouslySetInnerHTML={{ __html: a.get('display_name_html') }} />
</bdi>
</a>
)).reduce((prev, cur) => [prev, ', ', cur]);
if (others.size - 2 > 0) {
displayName.push(` +${others.size - 2}`);
}
suffix = (
<a href={account.get('url')} target='_blank' onClick={(e) => onAccountClick(account.get('id'), e)} rel='noopener noreferrer'>
<span className='display-name__account'>@{acct}</span>
</a>
);
} else {
displayName = <bdi><strong className='display-name__html' dangerouslySetInnerHTML={{ __html: account.get('display_name_html') }} /></bdi>;
suffix = <span className='display-name__account'>@{acct}</span>;
}
return (
<span className={computedClass} ref={this.setRef}>
{displayName}
{inline ? ' ' : null}
{suffix}
</span>
);
}
}