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186 lines
4.9 KiB
186 lines
4.9 KiB
import React from 'react';
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import ImmutablePropTypes from 'react-immutable-proptypes';
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import PropTypes from 'prop-types';
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import IconButton from './icon_button';
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import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
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import { isIOS } from '../is_mobile';
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const messages = defineMessages({
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toggle_visible: { id: 'media_gallery.toggle_visible', defaultMessage: 'Toggle visibility' },
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});
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class Item extends React.PureComponent {
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static propTypes = {
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attachment: ImmutablePropTypes.map.isRequired,
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index: PropTypes.number.isRequired,
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size: PropTypes.number.isRequired,
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onClick: PropTypes.func.isRequired,
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autoPlayGif: PropTypes.bool.isRequired,
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};
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handleClick = (e) => {
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const { index, onClick } = this.props;
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if (e.button === 0) {
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e.preventDefault();
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onClick(index);
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}
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e.stopPropagation();
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}
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render () {
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const { attachment, index, size } = this.props;
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let width = 50;
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let height = 100;
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let top = 'auto';
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let left = 'auto';
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let bottom = 'auto';
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let right = 'auto';
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if (size === 1) {
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width = 100;
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}
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if (size === 4 || (size === 3 && index > 0)) {
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height = 50;
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}
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if (size === 2) {
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if (index === 0) {
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right = '2px';
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} else {
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left = '2px';
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}
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} else if (size === 3) {
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if (index === 0) {
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right = '2px';
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} else if (index > 0) {
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left = '2px';
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}
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if (index === 1) {
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bottom = '2px';
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} else if (index > 1) {
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top = '2px';
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}
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} else if (size === 4) {
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if (index === 0 || index === 2) {
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right = '2px';
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}
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if (index === 1 || index === 3) {
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left = '2px';
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}
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if (index < 2) {
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bottom = '2px';
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} else {
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top = '2px';
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}
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}
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let thumbnail = '';
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if (attachment.get('type') === 'image') {
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thumbnail = (
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<a // eslint-disable-line jsx-a11y/anchor-has-content
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className='media-gallery__item-thumbnail'
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href={attachment.get('remote_url') || attachment.get('url')}
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onClick={this.handleClick}
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target='_blank'
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style={{ backgroundImage: `url(${attachment.get('preview_url')})` }}
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/>
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);
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} else if (attachment.get('type') === 'gifv') {
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const autoPlay = !isIOS() && this.props.autoPlayGif;
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thumbnail = (
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<div className={`media-gallery__gifv ${autoPlay ? 'autoplay' : ''}`}>
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<video
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className='media-gallery__item-gifv-thumbnail'
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role='application'
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src={attachment.get('url')}
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onClick={this.handleClick}
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autoPlay={autoPlay}
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loop
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muted
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/>
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<span className='media-gallery__gifv__label'>GIF</span>
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</div>
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);
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}
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return (
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<div className='media-gallery__item' key={attachment.get('id')} style={{ left: left, top: top, right: right, bottom: bottom, width: `${width}%`, height: `${height}%` }}>
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{thumbnail}
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</div>
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);
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}
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}
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@injectIntl
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export default class MediaGallery extends React.PureComponent {
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static propTypes = {
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sensitive: PropTypes.bool,
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media: ImmutablePropTypes.list.isRequired,
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height: PropTypes.number.isRequired,
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onOpenMedia: PropTypes.func.isRequired,
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intl: PropTypes.object.isRequired,
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autoPlayGif: PropTypes.bool.isRequired,
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};
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state = {
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visible: !this.props.sensitive,
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};
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handleOpen = () => {
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this.setState({ visible: !this.state.visible });
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}
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handleClick = (index) => {
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this.props.onOpenMedia(this.props.media, index);
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}
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render () {
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const { media, intl, sensitive } = this.props;
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let children;
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if (!this.state.visible) {
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let warning;
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if (sensitive) {
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warning = <FormattedMessage id='status.sensitive_warning' defaultMessage='Sensitive content' />;
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} else {
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warning = <FormattedMessage id='status.media_hidden' defaultMessage='Media hidden' />;
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}
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children = (
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<div role='button' tabIndex='0' className='media-spoiler' onClick={this.handleOpen}>
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<span className='media-spoiler__warning'>{warning}</span>
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<span className='media-spoiler__trigger'><FormattedMessage id='status.sensitive_toggle' defaultMessage='Click to view' /></span>
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</div>
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);
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} else {
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const size = media.take(4).size;
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children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} onClick={this.handleClick} attachment={attachment} autoPlayGif={this.props.autoPlayGif} index={i} size={size} />);
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}
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return (
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<div className='media-gallery' style={{ height: `${this.props.height}px` }}>
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<div className={`spoiler-button ${this.state.visible ? 'spoiler-button--visible' : ''}`}>
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<IconButton title={intl.formatMessage(messages.toggle_visible)} icon={this.state.visible ? 'eye' : 'eye-slash'} overlay onClick={this.handleOpen} />
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</div>
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{children}
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</div>
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);
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}
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}
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