import PropTypes from 'prop-types'
import React, { Component } from 'react'
import {Button} from 'react-bootstrap'
import autobind from 'autobind-decorator'

import hopscotch from 'hopscotch'
import 'hopscotch/dist/css/hopscotch.css'

import TOUR_ICON from 'resources/tour-icon.png'

import {Person} from 'models'
import AppContext from 'components/AppContext'
import { withRouter } from 'react-router-dom'

const iconCss = {
	width: '20px',
	marginLeft: '8px',
}

const HOPSCOTCH_CONFIG = {
	bubbleWidth: 400,
}

class BaseGuidedTour extends Component {
	static propTypes = {
		tour: PropTypes.func.isRequired,
		autostart: PropTypes.bool,
		onEnd: PropTypes.func,
		title: PropTypes.string,
		currentUser: PropTypes.instanceOf(Person),
	}

	componentDidMount() {
		hopscotch.listen('end', this.onEnd)
		hopscotch.listen('close', this.onEnd)

		this.componentDidUpdate()
	}

	componentDidUpdate() {
		if (!this.runningTour && this.props.autostart && this.propd.currentUser.uuid) {
			this.startTour()
		}
	}

	componentWillUnmount() {
		hopscotch.unlisten('end', this.onEnd)
		hopscotch.unlisten('close', this.onEnd)
		if (this.runningTour) {
			this.endTour()
		}
	}

	render() {
		let title = this.props.title || 'New to ANET? Take a guided tour'
		return <Button bsStyle="link" onClick={this.onClick} className="persistent-tour-launcher">
			{title}
			<img src={TOUR_ICON} className="tour-icon" alt="" style={iconCss} />
		</Button>
	}

	@autobind
	onClick() {
		this.startTour()
	}

	startTour(stepId) {
		const { currentUser } = this.props
		let tour = this.props.tour(currentUser, this.props.history)

		// I don't know why hopscotch requires itself to be reconfigured
		// EVERY TIME you start a tour, but it does. so this does that.
		hopscotch.configure(HOPSCOTCH_CONFIG)

		hopscotch.startTour(tour, stepId)

		this.runningTour = true
	}

	endTour() {
		hopscotch.endTour()
		this.onEnd()

		this.runningTour = false
	}

	@autobind
	onEnd() {
		if (this.props.onEnd) {
			this.props.onEnd()
		}
	}
}

const GuidedTour = (props) => (
	<AppContext.Consumer>
		{context =>
			<BaseGuidedTour currentUser={context.currentUser} {...props} />
		}
	</AppContext.Consumer>
)

export default withRouter(GuidedTour)

@@ -953,17 +953,17 @@
 his.prop
-d
+s
 .current

Fix typo that is preventing users that have not taken the tour from using ANET