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import React, { Component } from 'react'
import { Route } from 'react-router-dom'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'
import './viewer.css'
import actions from 'app/actions'
import { Loader } from 'app/common'
import ViewerRouter from './containers/viewer.router'
class ViewerContainer extends Component {
constructor(props) {
super(props)
this.handleKeyDown = this.handleKeyDown.bind(this)
}
componentDidMount() {
document.addEventListener('keydown', this.handleKeyDown)
}
componentWillUnmount() {
document.removeEventListener('keydown', this.handleKeyDown)
}
handleKeyDown(e) {
if (document.activeElement !== document.body) {
return
}
// console.log(e.keyCode)
switch (e.keyCode) {
case 32: // spacebar
e.preventDefault()
actions.audio.toggle()
break
case 37: // left
case 38: // up
e.preventDefault()
actions.audio.jump(-5.0)
break
case 39: // right
case 40: // down
e.preventDefault()
actions.audio.jump(5.0)
break
}
}
render() {
if (!this.props.loaded) {
return <div className='viewer body loading'><Loader /></div>
}
return (
<div className='viewer body'>
<Route exact path='/viewer/:component/' component={ViewerRouter} />
</div>
)
}
}
const mapStateToProps = state => ({
loaded: !!state.annotation.lookup && !!state.paragraph.lookup && !!state.media.lookup
})
const mapDispatchToProps = dispatch => ({
// alignActions: bindActionCreators({ ...alignActions }, dispatch),
})
export default connect(mapStateToProps, mapDispatchToProps)(ViewerContainer)
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