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filepizza/lib/components/DownloadPage.js

97 lines
2.2 KiB
JavaScript

import Centered from './Centered'
import ChromeNotice from './ChromeNotice'
import DownloadActions from '../actions/DownloadActions'
import DownloadButton from './DownloadButton'
import DownloadStore from '../stores/DownloadStore'
import ProgressBar from './ProgressBar'
import React from 'react'
import Spinner from './Spinner'
import peer from 'filepizza-peer'
export default class DownloadPage extends React.Component {
constructor() {
this.state = DownloadStore.getState()
this._onChange = () => {
this.setState(DownloadStore.getState())
}
this._onConnection = (conn) => {
DownloadActions.beginDownload(conn)
}
}
componentDidMount() {
DownloadStore.listen(this._onChange)
peer.on('connection', this._onConnection)
}
componentDidUnmount() {
DownloadStore.unlisten(this._onChange)
peer.removeListener('connection', this._onConnection)
}
downloadFile() {
DownloadActions.requestDownload()
}
render() {
switch (this.state.status) {
case 'ready':
return <Centered>
<h1>FilePizza</h1>
<Spinner dir="down"
name={this.state.file.name}
size={this.state.file.size} />
<ChromeNotice />
<DownloadButton onClick={this.downloadFile.bind(this)} />
</Centered>
case 'requesting':
case 'downloading':
return <Centered>
<h1>FilePizza</h1>
<Spinner dir="down" animated
name={this.state.file.name}
size={this.state.file.size} />
<ChromeNotice />
<ProgressBar value={this.state.progress} />
</Centered>
case 'cancelled':
return <Centered>
<h1>FilePizza</h1>
<Spinner dir="down"
name={this.state.file.name}
size={this.state.file.size} />
<ChromeNotice />
<ProgressBar value={-1} />
</Centered>
case 'done':
return <Centered>
<h1>FilePizza</h1>
<Spinner dir="down"
name={this.state.file.name}
size={this.state.file.size} />
<ChromeNotice />
<ProgressBar value={1} />
</Centered>
}
}
}