lbry-desktop/ui/js/component/video/view.jsx

126 lines
3.4 KiB
JavaScript

import React from "react";
import lbry from "lbry";
import VideoPlayer from "./internal/player";
import VideoPlayButton from "./internal/play-button";
import LoadingScreen from "./internal/loading-screen";
import NsfwOverlay from "component/nsfwOverlay";
class Video extends React.PureComponent {
constructor(props) {
super(props);
this.state = {
showNsfwHelp: false,
};
}
componentWillUnmount() {
this.props.cancelPlay();
}
isMediaSame(nextProps) {
return (
this.props.fileInfo &&
nextProps.fileInfo &&
this.props.fileInfo.outpoint === nextProps.fileInfo.outpoint
);
}
handleMouseOver() {
if (
this.props.obscureNsfw &&
this.props.metadata &&
this.props.metadata.nsfw
) {
this.setState({
showNsfwHelp: true,
});
}
}
handleMouseOut() {
if (this.state.showNsfwHelp) {
this.setState({
showNsfwHelp: false,
});
}
}
render() {
const {
metadata,
isLoading,
isDownloading,
playingUri,
fileInfo,
contentType,
changeVolume,
volume,
uri,
} = this.props;
const isPlaying = playingUri === uri;
const isReadyToPlay = fileInfo && fileInfo.written_bytes > 0;
const obscureNsfw = this.props.obscureNsfw && metadata && metadata.nsfw;
const mediaType = lbry.getMediaType(
contentType,
fileInfo && fileInfo.file_name
);
let loadStatusMessage = "";
if (fileInfo && fileInfo.completed && !fileInfo.written_bytes) {
loadStatusMessage = __(
"It looks like you deleted or moved this file. We're rebuilding it now. It will only take a few seconds."
);
} else if (isLoading) {
loadStatusMessage = __("Requesting stream...");
} else if (isDownloading) {
loadStatusMessage = __("Downloading stream... not long left now!");
}
let klasses = [];
klasses.push(obscureNsfw ? "video--obscured " : "");
if (isLoading || isDownloading) klasses.push("video-embedded", "video");
if (mediaType === "video") {
klasses.push("video-embedded", "video");
klasses.push(isPlaying ? "video--active" : "video--hidden");
} else if (mediaType === "application") {
klasses.push("video-embedded");
} else {
if (!isPlaying) klasses.push("video-embedded");
}
const poster = metadata.thumbnail;
return (
<div
className={klasses.join(" ")}
onMouseEnter={this.handleMouseOver.bind(this)}
onMouseLeave={this.handleMouseOut.bind(this)}
>
{isPlaying &&
(!isReadyToPlay
? <LoadingScreen status={loadStatusMessage} />
: <VideoPlayer
filename={fileInfo.file_name}
poster={poster}
downloadPath={fileInfo.download_path}
mediaType={mediaType}
contentType={contentType}
downloadCompleted={fileInfo.completed}
changeVolume={changeVolume}
volume={volume}
/>)}
{!isPlaying &&
<div
className="video__cover"
style={{ backgroundImage: 'url("' + metadata.thumbnail + '")' }}
>
<VideoPlayButton {...this.props} mediaType={mediaType} />
</div>}
{this.state.showNsfwHelp && <NsfwOverlay />}
</div>
);
}
}
export default Video;