verdnatura-chat/app/views/AuthLoadingView.tsx

import React from 'react';
import { ActivityIndicator, StyleSheet, Text, View } from 'react-native';
import { connect } from 'react-redux';

import I18n from '../i18n';
import StatusBar from '../containers/StatusBar';
import { withTheme } from '../theme';
import { themes } from '../lib/constants';
import sharedStyles from './Styles';

const styles = StyleSheet.create({
	container: {
		flex: 1,
		justifyContent: 'center',
		alignItems: 'center'
	},
	text: {
		fontSize: 16,
		paddingTop: 10,
		...sharedStyles.textRegular,
		...sharedStyles.textAlignCenter
	}
});

interface IAuthLoadingView {
	theme: string;
	text: string;
}

const AuthLoadingView = React.memo(({ theme, text }: IAuthLoadingView) => (
	<View style={[styles.container, { backgroundColor: themes[theme].backgroundColor }]}>
		<StatusBar />
		{text ? (
			<>
				<ActivityIndicator color={themes[theme].auxiliaryText} size='large' />
				<Text style={[styles.text, { color: themes[theme].bodyText }]}>{`${text}\n${I18n.t('Please_wait')}`}</Text>
			</>
		) : null}
	</View>
));

const mapStateToProps = (state: any) => ({
	text: state.app.text
});

export default connect(mapStateToProps)(withTheme(AuthLoadingView));