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/**
* Links on Jakrawal's site are added programmatically for "lateral" navigation
*/
import React, { Component } from 'react'
import { connect } from 'react-redux'
import './jakrawal.links.css'
import { history } from "site/store"
const RESET_STATE = {
left: null,
right: null,
vertical: false,
curtain: false,
lateralLink: null,
verticalLink: null,
hovering: false,
}
const VERTICAL_TIMEOUT = 10000
const AUTOADVANCE_TIMEOUT = 40000
class JakrawalLinks extends Component {
state = {
...RESET_STATE
}
constructor(props) {
super(props)
this.goLateral = this.goLateral.bind(this)
this.goVertical = this.goVertical.bind(this)
this.handleEnter = this.handleEnter.bind(this)
this.handleLeave = this.handleLeave.bind(this)
}
componentDidMount() {
if (this.props.interactive) {
this.load()
}
}
componentDidUpdate(prevProps) {
if (
(this.props.interactive && this.props.interactive !== prevProps.interactive)
|| this.props.location.pathname !== prevProps.location.pathname
) {
this.load(prevProps.match && prevProps.match.params)
}
}
load(lastParams) {
const { page_name } = this.props.match.params
const page_partz = page_name.split("-")
const isJakrawal = page_partz[0] === 'nilthamrong'
if (!isJakrawal || page_partz[1] === 'home') {
clearTimeout(this.autoadvanceTimeout)
clearTimeout(this.timeout)
this.setState({
...RESET_STATE,
})
return
}
if (page_partz[1] === 'a9') {
clearTimeout(this.autoadvanceTimeout)
clearTimeout(this.timeout)
this.autoadvanceTimeout = setTimeout(this.goVertical, AUTOADVANCE_TIMEOUT)
this.setState({
...RESET_STATE,
curtain: true,
verticalLink: "home",
})
clearTimeout(this.timeout)
this.timeout = setTimeout(() => {
this.setState({ vertical: true })
}, VERTICAL_TIMEOUT)
return
}
const partz = page_partz[1].split("")
const isOnA = partz[0] === 'a';
const lateralLink = (isOnA ? 'b' : 'a') + partz[1]
const verticalLink = lateralLink === 'a8' ? "home" : partz[0] + (parseInt(partz[1]) + 1)
this.setState({
left: !isOnA,
right: isOnA,
lateralLink,
verticalLink,
curtain: true,
hovering: false,
})
if (!lastParams || lastParams.page_name !== ('nilthamrong-' + lateralLink)) {
clearTimeout(this.autoadvanceTimeout)
this.autoadvanceTimeout = setTimeout(this.goVertical, AUTOADVANCE_TIMEOUT)
clearTimeout(this.timeout)
this.timeout = setTimeout(() => {
this.setState({ vertical: true })
}, VERTICAL_TIMEOUT)
}
}
handleEnter() {
this.setState({ hovering: true })
}
handleLeave() {
this.setState({ hovering: false })
}
goLateral() {
history.push(`/thelastmuseum/nilthamrong-${this.state.lateralLink}`)
}
goVertical() {
this.setState({ vertical: false })
if (this.state.verticalLink === 'home') {
history.push(`/thelastmuseum/home`)
} else {
history.push(`/thelastmuseum/nilthamrong-${this.state.verticalLink}`)
}
}
render() {
const { left, right, vertical, curtain } = this.state
if (!this.props.interactive || (!left && !right && !vertical && !curtain)) return null
return (
<div>
<div className="jakrawal-curtain" />
{vertical && <div className="jakrawal-full" onClick={this.goVertical} />}
{left && <div className="jakrawal-left" onClick={this.goLateral} />}
{right && <div className="jakrawal-right" onClick={this.goLateral} />}
</div>
)
}
}
const mapStateToProps = state => ({
interactive: state.site.interactive,
})
export default connect(mapStateToProps)(JakrawalLinks)
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