98 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			98 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| import React from 'react';
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| import PropTypes from 'prop-types';
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| import ImmutablePropTypes from 'react-immutable-proptypes';
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| import ImmutablePureComponent from 'react-immutable-pure-component';
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| 
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| import ReactSwipeableViews from 'react-swipeable-views';
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| import { links, getIndex, getLink } from './tabs_bar';
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| 
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| import BundleContainer from '../containers/bundle_container';
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| import ColumnLoading from './column_loading';
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| import BundleColumnError from './bundle_column_error';
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| import { Compose, Notifications, HomeTimeline, CommunityTimeline, PublicTimeline, HashtagTimeline } from '../../ui/util/async-components';
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| 
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| const componentMap = {
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|   'COMPOSE': Compose,
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|   'HOME': HomeTimeline,
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|   'NOTIFICATIONS': Notifications,
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|   'PUBLIC': PublicTimeline,
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|   'COMMUNITY': CommunityTimeline,
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|   'HASHTAG': HashtagTimeline,
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| };
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| 
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| export default class ColumnsArea extends ImmutablePureComponent {
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| 
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|   static contextTypes = {
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|     router: PropTypes.object.isRequired,
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|   };
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| 
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|   static propTypes = {
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|     columns: ImmutablePropTypes.list.isRequired,
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|     singleColumn: PropTypes.bool,
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|     children: PropTypes.node,
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|   };
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| 
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|   handleSwipe = (index) => {
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|     window.requestAnimationFrame(() => {
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|       window.requestAnimationFrame(() => {
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|         this.context.router.history.push(getLink(index));
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|       });
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|     });
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|   }
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| 
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|   renderView = (link, index) => {
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|     const columnIndex = getIndex(this.context.router.history.location.pathname);
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|     const title = link.props.children[1] && React.cloneElement(link.props.children[1]);
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|     const icon = (link.props.children[0] || link.props.children).props.className.split(' ')[2].split('-')[1];
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| 
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|     const view = (index === columnIndex) ?
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|       React.cloneElement(this.props.children) :
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|       <ColumnLoading title={title} icon={icon} />;
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| 
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|     return (
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|       <div className='columns-area' key={index}>
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|         {view}
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|       </div>
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|     );
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|   }
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| 
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|   renderLoading = () => {
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|     return <ColumnLoading />;
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|   }
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| 
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|   renderError = (props) => {
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|     return <BundleColumnError {...props} />;
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|   }
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| 
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|   render () {
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|     const { columns, children, singleColumn } = this.props;
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| 
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|     const columnIndex = getIndex(this.context.router.history.location.pathname);
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| 
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|     if (singleColumn) {
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|       return columnIndex !== -1 ? (
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|         <ReactSwipeableViews index={columnIndex} onChangeIndex={this.handleSwipe} animateTransitions={false} style={{ height: '100%' }}>
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|           {links.map(this.renderView)}
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|         </ReactSwipeableViews>
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|       ) : <div className='columns-area'>{children}</div>;
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|     }
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| 
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|     return (
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|       <div className='columns-area'>
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|         {columns.map(column => {
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|           const params = column.get('params', null) === null ? null : column.get('params').toJS();
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| 
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|           return (
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|             <BundleContainer key={column.get('uuid')} fetchComponent={componentMap[column.get('id')]} loading={this.renderLoading} error={this.renderError}>
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|               {SpecificComponent => <SpecificComponent columnId={column.get('uuid')} params={params} multiColumn />}
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|             </BundleContainer>
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|           );
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|         })}
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| 
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|         {React.Children.map(children, child => React.cloneElement(child, { multiColumn: true }))}
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|       </div>
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|     );
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|   }
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| 
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| }
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