75 lines
1.6 KiB
JavaScript
75 lines
1.6 KiB
JavaScript
import { StyleSheet, View, Text } from 'react-native';
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import PropTypes from 'prop-types';
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import React from 'react';
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import { connect } from 'react-redux';
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const styles = StyleSheet.create({
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bannerContainer: {
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backgroundColor: '#ddd',
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position: 'absolute',
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top: '0%',
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zIndex: 10,
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width: '100%'
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},
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bannerText: {
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textAlign: 'center',
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margin: 5
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}
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});
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@connect(state => ({
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connecting: state.meteor.connecting,
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authenticating: state.login.isFetching,
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offline: !state.meteor.connected
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}))
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export default class Banner extends React.PureComponent {
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static propTypes = {
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connecting: PropTypes.bool,
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authenticating: PropTypes.bool,
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offline: PropTypes.bool
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}
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componentWillMount() {
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this.state = {
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slow: false
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};
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this.timer = setTimeout(() => this.setState({ slow: true }), 5000);
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}
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componentWillUnmount() {
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clearTimeout(this.timer);
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}
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render() {
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const { connecting, authenticating, offline } = this.props;
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if (!this.state.slow) {
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return null;
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}
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if (offline) {
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return (
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<View style={[styles.bannerContainer, { backgroundColor: 'red' }]}>
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<Text style={[styles.bannerText, { color: '#a00' }]}>offline...</Text>
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</View>
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);
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}
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if (connecting) {
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return (
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<View style={[styles.bannerContainer, { backgroundColor: '#0d0' }]}>
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<Text style={[styles.bannerText, { color: '#fff' }]}>Connecting...</Text>
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</View>
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);
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}
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if (authenticating) {
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return (
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<View style={[styles.bannerContainer, { backgroundColor: 'orange' }]}>
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<Text style={[styles.bannerText, { color: '#a00' }]}>Authenticating...</Text>
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</View>
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);
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}
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return null;
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}
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}
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