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author | Eugen Rochko <eugen@zeonfederated.com> | 2017-04-01 22:11:28 +0200 |
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committer | Eugen Rochko <eugen@zeonfederated.com> | 2017-04-01 22:11:28 +0200 |
commit | 60ebfa182f944d5803dd6f3d54aa5e9ef24fc922 (patch) | |
tree | 6c9ec6e042fc73114a702cbb0789c1cab760b406 /app/assets/javascripts/components/features/ui/components/media_modal.jsx | |
parent | 13dfd8d109442ffdd90dbd533a426b04b68e5119 (diff) |
Made modal system more generic
Diffstat (limited to 'app/assets/javascripts/components/features/ui/components/media_modal.jsx')
-rw-r--r-- | app/assets/javascripts/components/features/ui/components/media_modal.jsx | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/app/assets/javascripts/components/features/ui/components/media_modal.jsx b/app/assets/javascripts/components/features/ui/components/media_modal.jsx new file mode 100644 index 000000000..e8b718094 --- /dev/null +++ b/app/assets/javascripts/components/features/ui/components/media_modal.jsx @@ -0,0 +1,134 @@ +import Lightbox from '../../../components/lightbox'; +import LoadingIndicator from '../../../components/loading_indicator'; +import PureRenderMixin from 'react-addons-pure-render-mixin'; +import ImmutablePropTypes from 'react-immutable-proptypes'; +import ExtendedVideoPlayer from '../../../components/extended_video_player'; +import ImageLoader from 'react-imageloader'; +import { defineMessages, injectIntl } from 'react-intl'; +import IconButton from '../../../components/icon_button'; + +const messages = defineMessages({ + close: { id: 'lightbox.close', defaultMessage: 'Close' } +}); + +const leftNavStyle = { + position: 'absolute', + background: 'rgba(0, 0, 0, 0.5)', + padding: '30px 15px', + cursor: 'pointer', + fontSize: '24px', + top: '0', + left: '-61px', + boxSizing: 'border-box', + height: '100%', + display: 'flex', + alignItems: 'center' +}; + +const rightNavStyle = { + position: 'absolute', + background: 'rgba(0, 0, 0, 0.5)', + padding: '30px 15px', + cursor: 'pointer', + fontSize: '24px', + top: '0', + right: '-61px', + boxSizing: 'border-box', + height: '100%', + display: 'flex', + alignItems: 'center' +}; + +const closeStyle = { + position: 'absolute', + top: '4px', + right: '4px' +}; + +const MediaModal = React.createClass({ + + propTypes: { + media: ImmutablePropTypes.list.isRequired, + index: React.PropTypes.number.isRequired, + onClose: React.PropTypes.func.isRequired, + intl: React.PropTypes.object.isRequired + }, + + getInitialState () { + return { + index: null + }; + }, + + mixins: [PureRenderMixin], + + handleNextClick () { + this.setState({ index: (this.getIndex() + 1) % this.props.media.size}); + }, + + handlePrevClick () { + this.setState({ index: (this.getIndex() - 1) % this.props.media.size}); + }, + + handleKeyUp (e) { + switch(e.key) { + case 'ArrowLeft': + this.handlePrevClick(); + break; + case 'ArrowRight': + this.handleNextClick(); + break; + } + }, + + componentDidMount () { + window.addEventListener('keyup', this.handleKeyUp, false); + }, + + componentWillUnmount () { + window.removeEventListener('keyup', this.handleKeyUp); + }, + + getIndex () { + return this.state.index !== null ? this.state.index : this.props.index; + }, + + render () { + const { media, intl, onClose } = this.props; + + const index = this.getIndex(); + const attachment = media.get(index); + const url = attachment.get('url'); + + let leftNav, rightNav, content; + + leftNav = rightNav = content = ''; + + if (media.size > 1) { + leftNav = <div style={leftNavStyle} className='modal-container__nav' onClick={this.handlePrevClick}><i className='fa fa-fw fa-chevron-left' /></div>; + rightNav = <div style={rightNavStyle} className='modal-container__nav' onClick={this.handleNextClick}><i className='fa fa-fw fa-chevron-right' /></div>; + } + + if (attachment.get('type') === 'image') { + content = <ImageLoader src={url} imgProps={{ style: { display: 'block' } }} />; + } else if (attachment.get('type') === 'gifv') { + content = <ExtendedVideoPlayer src={url} />; + } + + return ( + <div className='modal-root__modal media-modal'> + {leftNav} + + <div> + <IconButton title={intl.formatMessage(messages.close)} icon='times' onClick={onClose} size={16} style={closeStyle} /> + {content} + </div> + + {rightNav} + </div> + ); + } + +}); + +export default injectIntl(MediaModal); |