import React from 'react';
import { Text } from 'react-native';

import shortnameToUnicode from '../../utils/shortnameToUnicode';
import CustomEmoji from '../EmojiPicker/CustomEmoji';
import { themes } from '../../lib/constants';
import styles from './styles';

interface IEmoji {
	literal: string;
	isMessageContainsOnlyEmoji: boolean;
	getCustomEmoji?: Function;
	baseUrl: string;
	customEmojis?: any;
	style?: object;
	theme: string;
	onEmojiSelected?: Function;
	tabEmojiStyle?: object;
}

const Emoji = React.memo(
	({ literal, isMessageContainsOnlyEmoji, getCustomEmoji, baseUrl, customEmojis = true, style = {}, theme }: IEmoji) => {
		const emojiUnicode = shortnameToUnicode(literal);
		const emoji: any = getCustomEmoji && getCustomEmoji(literal.replace(/:/g, ''));
		if (emoji && customEmojis) {
			return (
				<CustomEmoji
					baseUrl={baseUrl}
					style={[isMessageContainsOnlyEmoji ? styles.customEmojiBig : styles.customEmoji, style]}
					emoji={emoji}
				/>
			);
		}
		return (
			<Text style={[{ color: themes[theme].bodyText }, isMessageContainsOnlyEmoji ? styles.textBig : styles.text, style]}>
				{emojiUnicode}
			</Text>
		);
	}
);

export default Emoji;
