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Erics code implementation of Transitiongroup pt 2
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| /** | |
| * Created by melvynphillips on 18/04/2017. | |
| */ | |
| import React, {Component} from 'react'; | |
| import PropTypes from 'prop-types'; | |
| import {withRouter, matchPath, Route, Link, Switch} from 'react-router-dom'; | |
| import TransitionGroup from 'react-transition-group/TransitionGroup'; | |
| import ReactDOM from 'react-dom'; | |
| import {TweenMax} from "gsap"; | |
| import Head from 'react-helmet'; | |
| ////////////////////////////////// | |
| class Box extends Component { | |
| componentWillEnter (callback) { | |
| const el = ReactDOM.findDOMNode(this); | |
| TweenMax.fromTo(el, 0.3, {x: 100, opacity: 0}, {x: 0, opacity: 1, onComplete: callback}); | |
| } | |
| componentWillLeave (callback) { | |
| const el = ReactDOM.findDOMNode(this); | |
| TweenMax.fromTo(el, 0.3, {x: 0, opacity: 1}, {x: -100, opacity: 0, onComplete: callback}); | |
| } | |
| render () { | |
| return <div className="box"/>; | |
| } | |
| } | |
| class Circle extends Component { | |
| componentWillEnter (callback) { | |
| const el = ReactDOM.findDOMNode(this); | |
| TweenMax.fromTo(el, 0.3, {x: 100, opacity: 0}, {x: 0, opacity: 1, onComplete: callback}); | |
| } | |
| componentWillLeave (callback) { | |
| const el = ReactDOM.findDOMNode(this); | |
| TweenMax.fromTo(el, 0.3, {x: 0, opacity: 1}, {x: -100, opacity: 0, onComplete: callback}); | |
| } | |
| render () { | |
| return <div className="circles"/>; | |
| } | |
| } | |
| const routes = [ | |
| { | |
| path: '/home', | |
| exact: true, | |
| component: Circle, | |
| }, | |
| { | |
| path: '/hello', | |
| component: Box, | |
| }, | |
| { | |
| path: '/foo', | |
| component: Circle, | |
| }, | |
| { | |
| path: '/bar', | |
| component: Box, | |
| }, | |
| ]; | |
| @withRouter | |
| export default class Page extends Component { | |
| constructor(props){ | |
| super(props); | |
| this.state = { | |
| matchedRoutes: [] | |
| } | |
| } | |
| componentWillMount() { | |
| this.matchRoutes(this.props.location); | |
| } | |
| componentWillReceiveProps(nextProps) { | |
| this.matchRoutes(nextProps.location); | |
| } | |
| matchRoutes ({ pathname }) { | |
| const matchedRoutes = []; | |
| for (let i = 0; i < routes.length; i += 1) { | |
| const { component: RouteComponent, ...rest } = routes[i]; | |
| const match = matchPath(pathname, { ...rest }); | |
| if (match) { | |
| matchedRoutes.push( | |
| <RouteComponent key={RouteComponent} {...match} />, | |
| ); | |
| if (match.isExact || match.isStrict) { | |
| break; | |
| } | |
| } | |
| } | |
| this.setState({ matchedRoutes }); | |
| }; | |
| render() { | |
| return ( | |
| <main> | |
| <Head titleTemplate="React Router Transitions Demo - %s" /> | |
| <ul> | |
| {routes.map(route => | |
| <li key={route.path}> | |
| <Link to={route.path}>{route.path}</Link> | |
| </li> | |
| )} | |
| </ul> | |
| <hr/> | |
| <div className="content"> | |
| <TransitionGroup> | |
| {this.state.matchedRoutes} | |
| </TransitionGroup> | |
| </div> | |
| </main> | |
| ); | |
| } | |
| } | |
| Page.propTypes = { | |
| location: PropTypes.shape({pathname: PropTypes.string.isRequired | |
| }) | |
| }; |
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