94 lines
2.4 KiB
JavaScript
94 lines
2.4 KiB
JavaScript
import ImmutablePropTypes from 'react-immutable-proptypes';
|
|
import PureRenderMixin from 'react-addons-pure-render-mixin';
|
|
|
|
const MediaGallery = React.createClass({
|
|
|
|
propTypes: {
|
|
media: ImmutablePropTypes.list.isRequired,
|
|
height: React.PropTypes.number.isRequired,
|
|
onOpenMedia: React.PropTypes.func.isRequired
|
|
},
|
|
|
|
mixins: [PureRenderMixin],
|
|
|
|
handleClick (url, e) {
|
|
if (e.button === 0) {
|
|
e.preventDefault();
|
|
this.props.onOpenMedia(url);
|
|
}
|
|
|
|
e.stopPropagation();
|
|
},
|
|
|
|
render () {
|
|
var children = this.props.media.take(4);
|
|
var size = children.size;
|
|
|
|
children = children.map((attachment, i) => {
|
|
let width = 50;
|
|
let height = 100;
|
|
let top = 'auto';
|
|
let left = 'auto';
|
|
let bottom = 'auto';
|
|
let right = 'auto';
|
|
|
|
if (size === 1) {
|
|
width = 100;
|
|
}
|
|
|
|
if (size === 4 || (size === 3 && i > 0)) {
|
|
height = 50;
|
|
}
|
|
|
|
if (size === 2) {
|
|
if (i === 0) {
|
|
right = '2px';
|
|
} else {
|
|
left = '2px';
|
|
}
|
|
} else if (size === 3) {
|
|
if (i === 0) {
|
|
right = '2px';
|
|
} else if (i > 0) {
|
|
left = '2px';
|
|
}
|
|
|
|
if (i === 1) {
|
|
bottom = '2px';
|
|
} else if (i > 1) {
|
|
top = '2px';
|
|
}
|
|
} else if (size === 4) {
|
|
if (i === 0 || i === 2) {
|
|
right = '2px';
|
|
}
|
|
|
|
if (i === 1 || i === 3) {
|
|
left = '2px';
|
|
}
|
|
|
|
if (i < 2) {
|
|
bottom = '2px';
|
|
} else {
|
|
top = '2px';
|
|
}
|
|
}
|
|
|
|
return (
|
|
<div key={attachment.get('id')} style={{ boxSizing: 'border-box', position: 'relative', left: left, top: top, right: right, bottom: bottom, float: 'left', border: 'none', display: 'block', width: `${width}%`, height: `${height}%` }}>
|
|
<a href={attachment.get('url')} onClick={this.handleClick.bind(this, attachment.get('url'))} target='_blank' style={{ display: 'block', width: '100%', height: '100%', background: `url(${attachment.get('preview_url')}) no-repeat center`, textDecoration: 'none', backgroundSize: 'cover', cursor: 'zoom-in' }} />
|
|
</div>
|
|
);
|
|
});
|
|
|
|
return (
|
|
<div style={{ marginTop: '8px', overflow: 'hidden', width: '100%', height: `${this.props.height}px`, boxSizing: 'border-box' }}>
|
|
{children}
|
|
</div>
|
|
);
|
|
}
|
|
|
|
});
|
|
|
|
export default MediaGallery;
|