lbry-desktop/ui/component/fileRender/view.jsx
2020-05-13 10:18:36 -04:00

160 lines
4.1 KiB
JavaScript

// @flow
import { remote } from 'electron';
import React, { Suspense } from 'react';
import classnames from 'classnames';
import * as RENDER_MODES from 'constants/file_render_modes';
import VideoViewer from 'component/viewers/videoViewer';
import ImageViewer from 'component/viewers/imageViewer';
import AppViewer from 'component/viewers/appViewer';
import { withRouter } from 'react-router-dom';
import fs from 'fs';
import DocumentViewer from 'component/viewers/documentViewer';
import PdfViewer from 'component/viewers/pdfViewer';
import HtmlViewer from 'component/viewers/htmlViewer';
// @if TARGET='app'
// should match
import DocxViewer from 'component/viewers/docxViewer';
import ComicBookViewer from 'component/viewers/comicBookViewer';
import ThreeViewer from 'component/viewers/threeViewer';
// @endif
type Props = {
uri: string,
streamingUrl: string,
embedded?: boolean,
contentType: string,
claim: StreamClaim,
currentTheme: string,
downloadPath: string,
fileExtension: string,
autoplay: boolean,
renderMode: string,
thumbnail: string,
desktopPlayStartTime?: number,
};
class FileRender extends React.PureComponent<Props> {
constructor(props: Props) {
super(props);
(this: any).escapeListener = this.escapeListener.bind(this);
}
componentDidMount() {
window.addEventListener('keydown', this.escapeListener, true);
}
componentWillUnmount() {
window.removeEventListener('keydown', this.escapeListener, true);
}
escapeListener(e: SyntheticKeyboardEvent<*>) {
if (e.keyCode === 27) {
e.preventDefault();
this.exitFullscreen();
return false;
}
}
exitFullscreen() {
remote.getCurrentWindow().setFullScreen(false);
}
renderViewer() {
const {
currentTheme,
contentType,
downloadPath,
fileExtension,
streamingUrl,
uri,
renderMode,
desktopPlayStartTime,
} = this.props;
const source = streamingUrl;
switch (renderMode) {
case RENDER_MODES.AUDIO:
case RENDER_MODES.VIDEO:
return (
<VideoViewer
uri={uri}
source={source}
contentType={contentType}
desktopPlayStartTime={desktopPlayStartTime}
/>
);
case RENDER_MODES.IMAGE:
return <ImageViewer uri={uri} source={source} />;
case RENDER_MODES.HTML:
return <HtmlViewer source={downloadPath || source} />;
case RENDER_MODES.DOCUMENT:
case RENDER_MODES.MARKDOWN:
return (
<DocumentViewer
source={{
// @if TARGET='app'
file: options => fs.createReadStream(downloadPath, options),
// @endif
stream: source,
fileExtension,
contentType,
}}
renderMode={renderMode}
theme={currentTheme}
/>
);
case RENDER_MODES.DOCX:
return <DocxViewer source={downloadPath} />;
case RENDER_MODES.PDF:
return <PdfViewer source={downloadPath || source} />;
case RENDER_MODES.CAD:
return (
<ThreeViewer
source={{
fileType: fileExtension,
downloadPath,
}}
theme={currentTheme}
/>
);
case RENDER_MODES.COMIC:
return (
<ComicBookViewer
source={{
// @if TARGET='app'
file: options => fs.createReadStream(downloadPath, options),
// @endif
stream: source
}}
theme={currentTheme}
/>
);
case RENDER_MODES.APPLICATION:
return <AppViewer uri={uri} />;
}
return null;
}
render() {
const { embedded, renderMode } = this.props;
return (
<div
className={classnames('file-render', {
'file-render--document': RENDER_MODES.TEXT_MODES.includes(renderMode) && !embedded,
'file-render--embed': embedded,
})}
>
<Suspense fallback={<div />}>{this.renderViewer()}</Suspense>
</div>
);
}
}
export default withRouter(FileRender);