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import React, { Component, PropTypes } from "react"
import ReactDOM from "react-dom"
import _ from "lodash"
import { connect } from 'react-redux'
import { Splitter } from "./common.js"
import { Header, MainMenu } from "./header.js"
import EventLog from "./eventlog.js"
import Footer from "./footer.js"
import { SettingsStore } from "../store/store.js"
import { Key } from "../utils.js"
class ProxyAppMain extends Component {
static childContextTypes = {
returnFocus: PropTypes.func.isRequired,
location: PropTypes.object.isRequired,
}
static contextTypes = {
router: PropTypes.object.isRequired,
}
constructor(props, context) {
super(props, context)
this.settingsStore = new SettingsStore()
// Default Settings before fetch
_.extend(this.settingsStore.dict, {})
this.state = { settings: this.settingsStore.dict }
this.onKeyDown = this.onKeyDown.bind(this)
this.updateLocation = this.updateLocation.bind(this)
this.onSettingsChange = this.onSettingsChange.bind(this)
}
/**
* @todo move to actions
*/
updateLocation(pathname, queryUpdate) {
if (pathname === undefined) {
pathname = this.props.location.pathname
}
const query = this.props.location.query
for (const key of Object.keys(queryUpdate || {})) {
query[i] = queryUpdate[i] || undefined
}
this.context.router.replace({ pathname, query })
}
/**
* @todo pass in with props
*/
getQuery() {
// For whatever reason, react-router always returns the same object, which makes comparing
// the current props with nextProps impossible. As a workaround, we just clone the query object.
return _.clone(this.props.location.query)
}
/**
* @todo remove settings store
* @todo connect websocket here
* @todo listen to window's key events
*/
componentDidMount() {
this.focus()
this.settingsStore.addListener("recalculate", this.onSettingsChange)
}
/**
* @todo remove settings store
* @todo disconnect websocket here
* @todo stop listening to window's key events
*/
componentWillUnmount() {
this.settingsStore.removeListener("recalculate", this.onSettingsChange)
}
/**
* @todo move to actions
*/
onSettingsChange() {
this.setState({ settings: this.settingsStore.dict })
}
/**
* @todo use props
*/
getChildContext() {
return {
returnFocus: this.focus,
location: this.props.location
}
}
/**
* @todo remove it
*/
focus() {
document.activeElement.blur()
window.getSelection().removeAllRanges()
ReactDOM.findDOMNode(this).focus()
}
/**
* @todo move to actions
*/
onKeyDown(e) {
let name = null
switch (e.keyCode) {
case Key.I:
name = "intercept"
break
case Key.L:
name = "search"
break
case Key.H:
name = "highlight"
break
default:
let main = this.refs.view
if (this.refs.view.getWrappedInstance) {
main = this.refs.view.getWrappedInstance()
}
if (main.onMainKeyDown) {
main.onMainKeyDown(e)
}
return // don't prevent default then
}
if (name) {
const headerComponent = this.refs.header
headerComponent.setState({active: MainMenu}, function () {
headerComponent.refs.active.refs[name].select()
})
}
e.preventDefault()
}
render() {
const { showEventLog, location, children } = this.props
const { settings } = this.state
const query = this.getQuery()
return (
<div id="container" tabIndex="0" onKeyDown={this.onKeyDown}>
<Header ref="header" settings={settings} updateLocation={this.updateLocation} query={query} />
{React.cloneElement(
children,
{ ref: "view", location, query, updateLocation: this.updateLocation }
)}
{showEventLog && [
<Splitter key="splitter" axis="y"/>,
<EventLog key="eventlog"/>
]}
<Footer settings={settings}/>
</div>
)
}
}
export default connect(
state => ({
showEventLog: state.eventLog.visible
})
)(ProxyAppMain)
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