- import PureRenderMixin from 'react-addons-pure-render-mixin';
- import IconButton from './icon_button';
- import { Motion, spring } from 'react-motion';
- import { injectIntl } from 'react-intl';
-
- const overlayStyle = {
- position: 'fixed',
- top: '0',
- left: '0',
- width: '100%',
- height: '100%',
- background: 'rgba(0, 0, 0, 0.5)',
- display: 'flex',
- justifyContent: 'center',
- alignContent: 'center',
- flexDirection: 'row',
- zIndex: '9999'
- };
-
- const dialogStyle = {
- color: '#282c37',
- boxShadow: '0 0 30px rgba(0, 0, 0, 0.8)',
- margin: 'auto',
- position: 'relative'
- };
-
- const closeStyle = {
- position: 'absolute',
- top: '4px',
- right: '4px'
- };
-
- const Lightbox = React.createClass({
-
- propTypes: {
- isVisible: React.PropTypes.bool,
- onOverlayClicked: React.PropTypes.func,
- onCloseClicked: React.PropTypes.func,
- intl: React.PropTypes.object.isRequired,
- children: React.PropTypes.node
- },
-
- mixins: [PureRenderMixin],
-
- componentDidMount () {
- this._listener = e => {
- if (this.props.isVisible && e.key === 'Escape') {
- this.props.onCloseClicked();
- }
- };
-
- window.addEventListener('keyup', this._listener);
- },
-
- componentWillUnmount () {
- window.removeEventListener('keyup', this._listener);
- },
-
- stopPropagation (e) {
- e.stopPropagation();
- },
-
- render () {
- const { intl, isVisible, onOverlayClicked, onCloseClicked, children } = this.props;
-
- return (
- <Motion defaultStyle={{ backgroundOpacity: 0, opacity: 0, y: -400 }} style={{ backgroundOpacity: spring(isVisible ? 50 : 0), opacity: isVisible ? spring(200) : 0, y: spring(isVisible ? 0 : -400, { stiffness: 150, damping: 12 }) }}>
- {({ backgroundOpacity, opacity, y }) =>
- <div className='lightbox' style={{...overlayStyle, background: `rgba(0, 0, 0, ${backgroundOpacity / 100})`, display: Math.floor(backgroundOpacity) === 0 ? 'none' : 'flex', pointerEvents: !isVisible ? 'none' : 'auto'}} onClick={onOverlayClicked}>
- <div style={{...dialogStyle, transform: `translateY(${y}px)`, opacity: opacity / 100 }} onClick={this.stopPropagation}>
- <IconButton title={intl.formatMessage({ id: 'lightbox.close', defaultMessage: 'Close' })} icon='times' onClick={onCloseClicked} size={16} style={closeStyle} />
- {children}
- </div>
- </div>
- }
- </Motion>
- );
- }
-
- });
-
- export default injectIntl(Lightbox);
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