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import PropTypes from 'prop-types';
// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
import React from 'react';
import EmojiStore from 'stores/emoji_store.jsx';
export default class EmojiPickerItem extends React.PureComponent {
static propTypes = {
emoji: PropTypes.object.isRequired,
onItemOver: PropTypes.func.isRequired,
onItemOut: PropTypes.func.isRequired,
onItemClick: PropTypes.func.isRequired,
onItemUnmount: PropTypes.func.isRequired,
category: PropTypes.string.isRequired,
isLoaded: PropTypes.bool.isRequired
}
constructor(props) {
super(props);
this.handleMouseOver = this.handleMouseOver.bind(this);
this.handleMouseOut = this.handleMouseOut.bind(this);
this.handleClick = this.handleClick.bind(this);
}
componentWillUnmount() {
this.props.onItemUnmount(this.props.emoji);
}
handleMouseOver() {
this.props.onItemOver(this.props.emoji);
}
handleMouseOut() {
this.props.onItemOut();
}
handleClick() {
this.props.onItemClick(this.props.emoji);
}
render() {
let item = null;
if (this.props.emoji.category) {
let className;
if (this.props.isLoaded) {
className = 'emojisprite';
} else {
className = 'emojisprite-loading';
}
className += ' emoji-category-' + this.props.emoji.category;
className += ' emoji-' + this.props.emoji.filename;
item = (
<div>
<img
src='/static/images/img_trans.gif'
className={className}
onMouseOver={this.handleMouseOver}
onMouseOut={this.handleMouseOut}
onClick={this.handleClick}
/>
</div>
);
} else {
item = (
<span
onMouseOver={this.handleMouseOver}
onMouseOut={this.handleMouseOut}
onClick={this.handleClick}
className='emoji-picker__item-wrapper'
>
<img
className='emoji-picker__item emoticon'
src={EmojiStore.getEmojiImageUrl(this.props.emoji)}
/>
</span>
);
}
return item;
}
}
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