317 lines
10 KiB
JavaScript
317 lines
10 KiB
JavaScript
import React from 'react';
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import lbry from '../lbry.js';
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import uri from '../uri.js';
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import {Link} from '../component/link.js';
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import {FileActions} from '../component/file-actions.js';
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import {Thumbnail, TruncatedText, CreditAmount} from '../component/common.js';
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import UriIndicator from '../component/channel-indicator.js';
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let FilePrice = React.createClass({
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_isMounted: false,
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propTypes: {
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uri: React.PropTypes.string
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},
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getInitialState: function() {
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return {
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cost: null,
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costIncludesData: null,
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}
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},
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componentDidMount: function() {
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this._isMounted = true;
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lbry.getCostInfo(this.props.uri, ({cost, includesData}) => {
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if (this._isMounted) {
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this.setState({
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cost: cost,
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costIncludesData: includesData,
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});
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}
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}, (err) => {
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console.log('error from getCostInfo callback:', err)
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// If we get an error looking up cost information, do nothing
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});
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},
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componentWillUnmount: function() {
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this._isMounted = false;
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},
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render: function() {
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return (
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this.state.cost !== null ?
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<CreditAmount amount={this.state.cost} isEstimate={!this.state.costIncludesData}/> :
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<span className="credit-amount">...</span>
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);
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}
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});
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/*should be merged into FileTile once FileTile is refactored to take a single id*/
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export let FileTileStream = React.createClass({
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_fileInfoSubscribeId: null,
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_isMounted: null,
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propTypes: {
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uri: React.PropTypes.string,
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metadata: React.PropTypes.object.isRequired,
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contentType: React.PropTypes.string.isRequired,
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outpoint: React.PropTypes.string,
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hasSignature: React.PropTypes.bool,
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signatureIsValid: React.PropTypes.bool,
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hideOnRemove: React.PropTypes.bool,
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hidePrice: React.PropTypes.bool,
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obscureNsfw: React.PropTypes.bool
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},
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getInitialState: function() {
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return {
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showNsfwHelp: false,
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isHidden: false,
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available: null,
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}
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},
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getDefaultProps: function() {
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return {
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obscureNsfw: !lbry.getClientSetting('showNsfw'),
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hidePrice: false,
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hasSignature: false,
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}
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},
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componentDidMount: function() {
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this._isMounted = true;
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if (this.props.hideOnRemove) {
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this._fileInfoSubscribeId = lbry.fileInfoSubscribe(this.props.outpoint, this.onFileInfoUpdate);
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}
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},
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componentWillUnmount: function() {
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if (this._fileInfoSubscribeId) {
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lbry.fileInfoUnsubscribe(this.props.outpoint, this._fileInfoSubscribeId);
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}
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},
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onFileInfoUpdate: function(fileInfo) {
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if (!fileInfo && this._isMounted && this.props.hideOnRemove) {
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this.setState({
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isHidden: true
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});
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}
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},
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handleMouseOver: function() {
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if (this.props.obscureNsfw && this.props.metadata && this.props.metadata.nsfw) {
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this.setState({
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showNsfwHelp: true,
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});
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}
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},
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handleMouseOut: function() {
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if (this.state.showNsfwHelp) {
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this.setState({
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showNsfwHelp: false,
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});
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}
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},
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render: function() {
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if (this.state.isHidden) {
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return null;
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}
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const lbryUri = uri.normalizeLbryUri(this.props.uri);
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const metadata = this.props.metadata;
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const isConfirmed = typeof metadata == 'object';
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const title = isConfirmed ? metadata.title : lbryUri;
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const obscureNsfw = this.props.obscureNsfw && isConfirmed && metadata.nsfw;
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return (
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<section className={ 'file-tile card ' + (obscureNsfw ? 'card--obscured ' : '') } onMouseEnter={this.handleMouseOver} onMouseLeave={this.handleMouseOut}>
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<div className={"row-fluid card__inner file-tile__row"}>
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<div className="span3">
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<a href={'?show=' + lbryUri}><Thumbnail className="file-tile__thumbnail" src={metadata.thumbnail} alt={'Photo for ' + (title || this.props.uri)} /></a>
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</div>
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<div className="span9">
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{ !this.props.hidePrice
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? <FilePrice uri={this.props.uri} />
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: null}
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<div className="card__title-primary">
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<div className="meta"><a href={'?show=' + this.props.uri}>{lbryUri}</a></div>
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<h3>
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<a href={'?show=' + this.props.uri}>
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<TruncatedText lines={1}>
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{title}
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</TruncatedText>
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</a>
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</h3>
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</div>
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<div className="card__actions">
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<FileActions uri={this.props.uri} outpoint={this.props.outpoint} metadata={metadata} contentType={this.props.contentType} />
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</div>
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<div className="card__content">
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<p className="file-tile__description">
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<TruncatedText lines={3}>
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{isConfirmed
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? metadata.description
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: <span className="empty">This file is pending confirmation.</span>}
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</TruncatedText>
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</p>
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</div>
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</div>
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</div>
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{this.state.showNsfwHelp
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? <div className='card-overlay'>
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<p>
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This content is Not Safe For Work.
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To view adult content, please change your <Link className="button-text" href="?settings" label="Settings" />.
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</p>
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</div>
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: null}
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</section>
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);
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}
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});
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export let FileCardStream = React.createClass({
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_fileInfoSubscribeId: null,
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_isMounted: null,
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_metadata: null,
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propTypes: {
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uri: React.PropTypes.string,
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claimInfo: React.PropTypes.object,
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outpoint: React.PropTypes.string,
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hideOnRemove: React.PropTypes.bool,
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hidePrice: React.PropTypes.bool,
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obscureNsfw: React.PropTypes.bool
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},
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getInitialState: function() {
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return {
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showNsfwHelp: false,
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isHidden: false,
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available: null,
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}
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},
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getDefaultProps: function() {
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return {
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obscureNsfw: !lbry.getClientSetting('showNsfw'),
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hidePrice: false,
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hasSignature: false,
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}
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},
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componentDidMount: function() {
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this._isMounted = true;
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if (this.props.hideOnRemove) {
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this._fileInfoSubscribeId = lbry.fileInfoSubscribe(this.props.outpoint, this.onFileInfoUpdate);
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}
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},
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componentWillUnmount: function() {
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if (this._fileInfoSubscribeId) {
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lbry.fileInfoUnsubscribe(this.props.outpoint, this._fileInfoSubscribeId);
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}
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},
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onFileInfoUpdate: function(fileInfo) {
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if (!fileInfo && this._isMounted && this.props.hideOnRemove) {
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this.setState({
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isHidden: true
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});
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}
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},
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handleMouseOver: function() {
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this.setState({
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hovered: true,
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});
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},
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handleMouseOut: function() {
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this.setState({
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hovered: false,
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});
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},
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render: function() {
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if (this.state.isHidden) {
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return null;
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}
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const lbryUri = uri.normalizeLbryUri(this.props.uri);
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const metadata = this.props.metadata;
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const isConfirmed = typeof metadata == 'object';
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const title = isConfirmed ? metadata.title : lbryUri;
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const obscureNsfw = this.props.obscureNsfw && isConfirmed && metadata.nsfw;
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const primaryUrl = '?watch=' + lbryUri;
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return (
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<section className={ 'card card--small card--link ' + (obscureNsfw ? 'card--obscured ' : '') } onMouseEnter={this.handleMouseOver} onMouseLeave={this.handleMouseOut}>
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<div className="card__inner">
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<a href={primaryUrl} className="card__link">
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<div className="card__title-identity">
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<h5><TruncatedText lines={1}>{title}</TruncatedText></h5>
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<div className="card__subtitle">
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{ !this.props.hidePrice ? <span style={{float: "right"}}><FilePrice uri={this.props.uri} /></span> : null}
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<UriIndicator uri={lbryUri} metadata={metadata} contentType={this.props.contentType}
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hasSignature={this.props.hasSignature} signatureIsValid={this.props.signatureIsValid} />
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</div>
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</div>
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<div className="card__media" style={{ backgroundImage: "url('" + metadata.thumbnail + "')" }}></div>
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<div className="card__content card__subtext card__subtext--two-lines">
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<TruncatedText lines={2}>
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{isConfirmed
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? metadata.description
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: <span className="empty">This file is pending confirmation.</span>}
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</TruncatedText>
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</div>
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</a>
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{this.state.showNsfwHelp && this.state.hovered
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? <div className='card-overlay'>
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<p>
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This content is Not Safe For Work.
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To view adult content, please change your <Link className="button-text" href="?settings" label="Settings" />.
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</p>
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</div>
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: null}
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</div>
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</section>
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);
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}
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});
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export let FileTile = React.createClass({
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_isMounted: false,
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propTypes: {
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uri: React.PropTypes.string.isRequired,
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available: React.PropTypes.bool,
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},
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getInitialState: function() {
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return {
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outpoint: null,
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claimInfo: null
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}
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},
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componentDidMount: function() {
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this._isMounted = true;
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lbry.resolve({uri: this.props.uri}).then(({claim: claimInfo}) => {
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if (this._isMounted && claimInfo.value.stream.metadata) {
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// In case of a failed lookup, metadata will be null, in which case the component will never display
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this.setState({
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claimInfo: claimInfo,
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});
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}
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});
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},
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componentWillUnmount: function() {
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this._isMounted = false;
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},
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render: function() {
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if (!this.state.claimInfo) {
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return null;
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}
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const {txid, nout, has_signature, signature_is_valid,
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value: {stream: {metadata, source: {contentType}}}} = this.state.claimInfo;
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return this.props.displayStyle == 'card' ?
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<FileCardStream outpoint={txid + ':' + nout} metadata={metadata} contentType={contentType}
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hasSignature={has_signature} signatureIsValid={signature_is_valid} {... this.props}/> :
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<FileTileStream outpoint={txid + ':' + nout} metadata={metadata} contentType={contentType}
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hasSignature={has_signature} signatureIsValid={signature_is_valid} {... this.props} />;
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}
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});
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