import React from "react"; import { Icon, BusyMessage } from "component/common"; import Link from "component/link"; class FileDownloadLink extends React.PureComponent { componentWillMount() { this.checkAvailability(this.props.uri); } componentWillReceiveProps(nextProps) { this.checkAvailability(nextProps.uri); this.restartDownload(nextProps); } restartDownload(props) { const { downloading, fileInfo, uri, restartDownload } = props; if ( !downloading && fileInfo && !fileInfo.completed && fileInfo.written_bytes !== false && fileInfo.written_bytes < fileInfo.total_bytes ) { restartDownload(uri, fileInfo.outpoint); } } checkAvailability(uri) { if (!this._uri || uri !== this._uri) { this._uri = uri; this.props.checkAvailability(uri); } } render() { const { fileInfo, downloading, uri, openInShell, purchaseUri, costInfo, loading, } = this.props; if (loading || downloading) { const progress = fileInfo && fileInfo.written_bytes ? fileInfo.written_bytes / fileInfo.total_bytes * 100 : 0, label = fileInfo ? progress.toFixed(0) + __("% complete") : __("Connecting..."), labelWithIcon = ( {label} ); return (
{labelWithIcon}
{labelWithIcon}
); } else if (fileInfo === null && !downloading) { if (!costInfo) { return ; } else { return ( { purchaseUri(uri); }} /> ); } } else if (fileInfo && fileInfo.download_path) { return ( openInShell(fileInfo.download_path)} /> ); } return null; } } export default FileDownloadLink;