mirror of
https://git.kescher.at/CatCatNya/catstodon.git
synced 2024-11-25 19:01:37 +01:00
356 lines
11 KiB
JavaScript
356 lines
11 KiB
JavaScript
import PropTypes from 'prop-types';
|
|
import { PureComponent } from 'react';
|
|
|
|
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
|
|
|
|
import classNames from 'classnames';
|
|
|
|
import { is } from 'immutable';
|
|
import ImmutablePropTypes from 'react-immutable-proptypes';
|
|
|
|
import { debounce } from 'lodash';
|
|
|
|
import { Blurhash } from 'mastodon/components/blurhash';
|
|
|
|
import { autoPlayGif, cropImages, displayMedia, useBlurhash } from '../initial_state';
|
|
|
|
import { IconButton } from './icon_button';
|
|
|
|
const messages = defineMessages({
|
|
toggle_visible: { id: 'media_gallery.toggle_visible', defaultMessage: '{number, plural, one {Hide image} other {Hide images}}' },
|
|
});
|
|
|
|
class Item extends PureComponent {
|
|
|
|
static propTypes = {
|
|
attachment: ImmutablePropTypes.map.isRequired,
|
|
lang: PropTypes.string,
|
|
standalone: PropTypes.bool,
|
|
index: PropTypes.number.isRequired,
|
|
size: PropTypes.number.isRequired,
|
|
onClick: PropTypes.func.isRequired,
|
|
displayWidth: PropTypes.number,
|
|
visible: PropTypes.bool.isRequired,
|
|
autoplay: PropTypes.bool,
|
|
};
|
|
|
|
static defaultProps = {
|
|
standalone: false,
|
|
index: 0,
|
|
size: 1,
|
|
};
|
|
|
|
state = {
|
|
loaded: false,
|
|
};
|
|
|
|
handleMouseEnter = (e) => {
|
|
if (this.hoverToPlay()) {
|
|
e.target.play();
|
|
}
|
|
};
|
|
|
|
handleMouseLeave = (e) => {
|
|
if (this.hoverToPlay()) {
|
|
e.target.pause();
|
|
e.target.currentTime = 0;
|
|
}
|
|
};
|
|
|
|
getAutoPlay() {
|
|
return this.props.autoplay || autoPlayGif;
|
|
}
|
|
|
|
hoverToPlay () {
|
|
const { attachment } = this.props;
|
|
return !this.getAutoPlay() && attachment.get('type') === 'gifv';
|
|
}
|
|
|
|
handleClick = (e) => {
|
|
const { index, onClick } = this.props;
|
|
|
|
if (e.button === 0 && !(e.ctrlKey || e.metaKey)) {
|
|
if (this.hoverToPlay()) {
|
|
e.target.pause();
|
|
e.target.currentTime = 0;
|
|
}
|
|
e.preventDefault();
|
|
onClick(index);
|
|
}
|
|
|
|
e.stopPropagation();
|
|
};
|
|
|
|
handleImageLoad = () => {
|
|
this.setState({ loaded: true });
|
|
};
|
|
|
|
render () {
|
|
const { attachment, lang, index, size, standalone, displayWidth, visible } = this.props;
|
|
|
|
let badges = [], thumbnail;
|
|
|
|
let width = 50;
|
|
let height = 100;
|
|
|
|
if (size === 1) {
|
|
width = 100;
|
|
}
|
|
|
|
if (size === 4 || (size === 3 && index > 0)) {
|
|
height = 50;
|
|
}
|
|
|
|
if (attachment.get('description')?.length > 0) {
|
|
badges.push(<span key='alt' className='media-gallery__gifv__label'>ALT</span>);
|
|
}
|
|
|
|
const description = attachment.getIn(['translation', 'description']) || attachment.get('description');
|
|
|
|
if (attachment.get('type') === 'unknown') {
|
|
return (
|
|
<div className={classNames('media-gallery__item', { standalone, 'media-gallery__item--tall': height === 100, 'media-gallery__item--wide': width === 100 })} key={attachment.get('id')}>
|
|
<a className='media-gallery__item-thumbnail' href={attachment.get('remote_url') || attachment.get('url')} style={{ cursor: 'pointer' }} title={description} lang={lang} target='_blank' rel='noopener noreferrer'>
|
|
<Blurhash
|
|
hash={attachment.get('blurhash')}
|
|
className='media-gallery__preview'
|
|
dummy={!useBlurhash}
|
|
/>
|
|
</a>
|
|
</div>
|
|
);
|
|
} else if (attachment.get('type') === 'image') {
|
|
const previewUrl = attachment.get('preview_url');
|
|
const previewWidth = attachment.getIn(['meta', 'small', 'width']);
|
|
|
|
const originalUrl = attachment.get('url');
|
|
const originalWidth = attachment.getIn(['meta', 'original', 'width']);
|
|
|
|
const hasSize = typeof originalWidth === 'number' && typeof previewWidth === 'number';
|
|
|
|
const srcSet = hasSize ? `${originalUrl} ${originalWidth}w, ${previewUrl} ${previewWidth}w` : null;
|
|
const sizes = hasSize && (displayWidth > 0) ? `${displayWidth * (width / 100)}px` : null;
|
|
|
|
const focusX = attachment.getIn(['meta', 'focus', 'x']) || 0;
|
|
const focusY = attachment.getIn(['meta', 'focus', 'y']) || 0;
|
|
const x = ((focusX / 2) + .5) * 100;
|
|
const y = ((focusY / -2) + .5) * 100;
|
|
|
|
thumbnail = (
|
|
<a
|
|
className='media-gallery__item-thumbnail'
|
|
href={attachment.get('remote_url') || originalUrl}
|
|
onClick={this.handleClick}
|
|
target='_blank'
|
|
rel='noopener noreferrer'
|
|
>
|
|
<img
|
|
src={previewUrl}
|
|
srcSet={srcSet}
|
|
sizes={sizes}
|
|
alt={description}
|
|
title={description}
|
|
lang={lang}
|
|
style={{ objectPosition: `${x}% ${y}%` }}
|
|
onLoad={this.handleImageLoad}
|
|
/>
|
|
</a>
|
|
);
|
|
} else if (attachment.get('type') === 'gifv') {
|
|
const autoPlay = this.getAutoPlay();
|
|
|
|
badges.push(<span key='gif' className='media-gallery__gifv__label'>GIF</span>);
|
|
|
|
thumbnail = (
|
|
<div className={classNames('media-gallery__gifv', { autoplay: autoPlay })}>
|
|
<video
|
|
className='media-gallery__item-gifv-thumbnail'
|
|
aria-label={description}
|
|
title={description}
|
|
lang={lang}
|
|
role='application'
|
|
src={attachment.get('url')}
|
|
onClick={this.handleClick}
|
|
onMouseEnter={this.handleMouseEnter}
|
|
onMouseLeave={this.handleMouseLeave}
|
|
autoPlay={autoPlay}
|
|
playsInline
|
|
loop
|
|
muted
|
|
/>
|
|
</div>
|
|
);
|
|
}
|
|
|
|
return (
|
|
<div className={classNames('media-gallery__item', { standalone, 'media-gallery__item--tall': height === 100, 'media-gallery__item--wide': width === 100 })} key={attachment.get('id')}>
|
|
<Blurhash
|
|
hash={attachment.get('blurhash')}
|
|
dummy={!useBlurhash}
|
|
className={classNames('media-gallery__preview', {
|
|
'media-gallery__preview--hidden': visible && this.state.loaded,
|
|
})}
|
|
/>
|
|
|
|
{visible && thumbnail}
|
|
|
|
{badges && (
|
|
<div className='media-gallery__item__badges'>
|
|
{badges}
|
|
</div>
|
|
)}
|
|
</div>
|
|
);
|
|
}
|
|
|
|
}
|
|
|
|
class MediaGallery extends PureComponent {
|
|
|
|
static propTypes = {
|
|
sensitive: PropTypes.bool,
|
|
standalone: PropTypes.bool,
|
|
media: ImmutablePropTypes.list.isRequired,
|
|
lang: PropTypes.string,
|
|
size: PropTypes.object,
|
|
height: PropTypes.number.isRequired,
|
|
onOpenMedia: PropTypes.func.isRequired,
|
|
intl: PropTypes.object.isRequired,
|
|
defaultWidth: PropTypes.number,
|
|
cacheWidth: PropTypes.func,
|
|
visible: PropTypes.bool,
|
|
autoplay: PropTypes.bool,
|
|
onToggleVisibility: PropTypes.func,
|
|
};
|
|
|
|
static defaultProps = {
|
|
standalone: false,
|
|
};
|
|
|
|
state = {
|
|
visible: this.props.visible !== undefined ? this.props.visible : (displayMedia !== 'hide_all' && !this.props.sensitive || displayMedia === 'show_all'),
|
|
width: this.props.defaultWidth,
|
|
};
|
|
|
|
componentDidMount () {
|
|
window.addEventListener('resize', this.handleResize, { passive: true });
|
|
}
|
|
|
|
componentWillUnmount () {
|
|
window.removeEventListener('resize', this.handleResize);
|
|
}
|
|
|
|
UNSAFE_componentWillReceiveProps (nextProps) {
|
|
if (!is(nextProps.media, this.props.media) && nextProps.visible === undefined) {
|
|
this.setState({ visible: displayMedia !== 'hide_all' && !nextProps.sensitive || displayMedia === 'show_all' });
|
|
} else if (!is(nextProps.visible, this.props.visible) && nextProps.visible !== undefined) {
|
|
this.setState({ visible: nextProps.visible });
|
|
}
|
|
}
|
|
|
|
handleResize = debounce(() => {
|
|
if (this.node) {
|
|
this._setDimensions();
|
|
}
|
|
}, 250, {
|
|
trailing: true,
|
|
});
|
|
|
|
handleOpen = () => {
|
|
if (this.props.onToggleVisibility) {
|
|
this.props.onToggleVisibility();
|
|
} else {
|
|
this.setState({ visible: !this.state.visible });
|
|
}
|
|
};
|
|
|
|
handleClick = (index) => {
|
|
this.props.onOpenMedia(this.props.media, index, this.props.lang);
|
|
};
|
|
|
|
handleRef = c => {
|
|
this.node = c;
|
|
|
|
if (this.node) {
|
|
this._setDimensions();
|
|
}
|
|
};
|
|
|
|
_setDimensions () {
|
|
const width = this.node.offsetWidth;
|
|
|
|
// offsetWidth triggers a layout, so only calculate when we need to
|
|
if (this.props.cacheWidth) {
|
|
this.props.cacheWidth(width);
|
|
}
|
|
|
|
this.setState({
|
|
width: width,
|
|
});
|
|
}
|
|
|
|
isFullSizeEligible() {
|
|
const { media } = this.props;
|
|
return media.size === 1 && media.getIn([0, 'meta', 'small', 'aspect']);
|
|
}
|
|
|
|
render () {
|
|
const { media, lang, intl, sensitive, defaultWidth, standalone, autoplay } = this.props;
|
|
const { visible } = this.state;
|
|
const width = this.state.width || defaultWidth;
|
|
|
|
let children, spoilerButton;
|
|
|
|
const style = {};
|
|
|
|
if (this.isFullSizeEligible() && (standalone || !cropImages)) {
|
|
style.aspectRatio = `${this.props.media.getIn([0, 'meta', 'small', 'aspect'])}`;
|
|
} else {
|
|
style.aspectRatio = '16 / 9';
|
|
}
|
|
|
|
const size = media.take(4).size;
|
|
const uncached = media.every(attachment => attachment.get('type') === 'unknown');
|
|
|
|
if (standalone && this.isFullSizeEligible()) {
|
|
children = <Item standalone autoplay={autoplay} onClick={this.handleClick} attachment={media.get(0)} lang={lang} displayWidth={width} visible={visible} />;
|
|
} else {
|
|
children = media.take(4).map((attachment, i) => <Item key={attachment.get('id')} autoplay={autoplay} onClick={this.handleClick} attachment={attachment} index={i} lang={lang} size={size} displayWidth={width} visible={visible || uncached} />);
|
|
}
|
|
|
|
if (uncached) {
|
|
spoilerButton = (
|
|
<button type='button' disabled className='spoiler-button__overlay'>
|
|
<span className='spoiler-button__overlay__label'>
|
|
<FormattedMessage id='status.uncached_media_warning' defaultMessage='Preview not available' />
|
|
<span className='spoiler-button__overlay__action'><FormattedMessage id='status.media.open' defaultMessage='Click to open' /></span>
|
|
</span>
|
|
</button>
|
|
);
|
|
} else if (visible) {
|
|
spoilerButton = <IconButton title={intl.formatMessage(messages.toggle_visible, { number: size })} icon='eye-slash' overlay onClick={this.handleOpen} ariaHidden />;
|
|
} else {
|
|
spoilerButton = (
|
|
<button type='button' onClick={this.handleOpen} className='spoiler-button__overlay'>
|
|
<span className='spoiler-button__overlay__label'>
|
|
{sensitive ? <FormattedMessage id='status.sensitive_warning' defaultMessage='Sensitive content' /> : <FormattedMessage id='status.media_hidden' defaultMessage='Media hidden' />}
|
|
<span className='spoiler-button__overlay__action'><FormattedMessage id='status.media.show' defaultMessage='Click to show' /></span>
|
|
</span>
|
|
</button>
|
|
);
|
|
}
|
|
|
|
return (
|
|
<div className='media-gallery' style={style} ref={this.handleRef}>
|
|
<div className={classNames('spoiler-button', { 'spoiler-button--minified': visible && !uncached, 'spoiler-button--click-thru': uncached })}>
|
|
{spoilerButton}
|
|
</div>
|
|
|
|
{children}
|
|
</div>
|
|
);
|
|
}
|
|
|
|
}
|
|
|
|
export default injectIntl(MediaGallery);
|