diff options
Diffstat (limited to 'catapult/third_party/polymer/components/app-route/demo/index.html')
| -rw-r--r-- | catapult/third_party/polymer/components/app-route/demo/index.html | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/catapult/third_party/polymer/components/app-route/demo/index.html b/catapult/third_party/polymer/components/app-route/demo/index.html new file mode 100644 index 00000000..4a80ad08 --- /dev/null +++ b/catapult/third_party/polymer/components/app-route/demo/index.html @@ -0,0 +1,214 @@ +<!DOCTYPE html> +<!-- +@license +Copyright (c) 2016 The Polymer Project Authors. All rights reserved. +This code may only be used under the BSD style license found at +http://polymer.github.io/LICENSE.txt +The complete set of authors may be found at +http://polymer.github.io/AUTHORS.txt +The complete set of contributors may be found at +http://polymer.github.io/CONTRIBUTORS.txt +Code distributed by Google as part of the polymer project is also +subject to an additional IP rights grant found at +http://polymer.github.io/PATENTS.txt +--> +<html> +<head> +<script src="../../webcomponentsjs/webcomponents-lite.js"></script> + +<title>app-route Demo</title> +<link rel="import" href="../../polymer/polymer.html"> + +<link rel="import" href="../../iron-demo-helpers/url-bar.html"> +<link rel="import" href="../../iron-pages/iron-pages.html"> + +<link rel="import" href="../app-location.html"> +<link rel="import" href="../app-route.html"> + +<link rel="import" href="youtube-demo/youtube-search.html"> +<link rel="import" href="youtube-demo/youtube-toolbar.html"> +<link rel="import" href="youtube-demo/video-viewer.html"> +<link rel="import" href="youtube-demo/search-results.html"> + +<style> + body { + margin: 0; + padding: 0; + } + url-bar { + background-color: white; + } +</style> +</head> + +<body> + +<url-bar></url-bar> + +<app-router-demo></app-router-demo> + +<dom-module id="app-router-demo"> + <template> + <style> + :host { + display: block; + position: relative; + height: 100vh; + @apply(--paper-font-common-base); + } + + :host([video-page-active]) { + overflow: hidden; + } + + :host([video-page-active]) iron-pages { + transform: translateY(-170px); + } + + iron-pages { + transition: transform 0.3s; + } + </style> + + + <!-- app-location binds with the URL and produces a route for + app-route elements to consume. Since this demo needs to run without + server cooperation (e.g. with polyserve, in the elements catalog, etc) we'll + use the hash portion of the URL for our route paths. --> + <app-location route="{{route}}" use-hash-as-path></app-location> + + <!-- app-routes parse route paths based on the their `pattern`. + Parameters are extracted into the `data` object. The rest of the path that + comes after the `pattern` is put into the `tail` object, which can be + passed to the `route` property of downstream app-routes. --> + <app-route route="{{route}}" pattern="/:page" data="{{data}}"></app-route> + <app-route route="{{route}}" pattern="/search" tail="{{searchTail}}"></app-route> + <app-route route="{{route}}" pattern="/video" tail="{{videoTail}}" active="{{videoPageActive}}"></app-route> + + <youtube-toolbar collapsed$="{{videoPageActive}}"> + <!-- The youtube-search has a app-route that consumes the tail of + another route (`searchTail`) --> + <youtube-search + route="{{searchTail}}" + video-data="{{videoData}}"> + </youtube-search> + </youtube-toolbar> + + <iron-pages attr-for-selected="id" selected="{{data.page}}"> + <search-results id="search" items="{{videos}}"></search-results> + + <!-- The video-viewer has a app-route that consumes the tail of + another route --> + <video-viewer id="video" route="{{videoTail}}"></video-viewer> + </iron-pages> + + </template> + + <script> + window.addEventListener('WebComponentsReady', function() { + Polymer({ + is: 'app-router-demo', + + properties: { + route: { + type: Object + }, + + videoData: { + type: Object, + observer: '_videoDataChanged' + }, + + videoPageActive: { + type: Boolean, + reflectToAttribute: true, + observer: '_videoPageActiveChanged' + }, + + searchTail: { + type: Object, + notify: true + }, + + videoTail: { + type: Object, + notify: true + }, + + newCategory: { + type: String + }, + + videos: { + type: Array, + value: function() { + return []; + } + }, + + data: { + type: Object, + value: function() { + return { + page: '/search/' + }; + } + } + }, + + observers: [ + '_onRoutePathChanged(route.path)' + ], + + _onRoutePathChanged: function(path) { + // If we do not have an initial URL, we redirect to /search + if (!path) { + this.set('route.path', '/search/'); + } + }, + + _videoDataChanged: function(data) { + var allVideos = []; + + var that = this; + + data.items.forEach(function (videoItem) { + var youtubeVideo = { + id: videoItem.id.videoId, + title: videoItem.snippet.title, + thumbnail: videoItem.snippet.thumbnails.high.url + }; + + allVideos.push(youtubeVideo); + }); + + this.set('videos', allVideos); + }, + + _videoPageActiveChanged: function(videoPageActive, previousValue) { + // change color of page on page change + var newColor; + + if (videoPageActive) { + // black + newColor = 0; + } else { + // white + newColor = 255; + } + + document.body.style.backgroundColor = 'rgb(' + newColor + ',' + newColor + + ',' + newColor + ')'; + + // on first load, set the color then allow color transition animations + if (previousValue === undefined) { + document.body.style.transition = 'background-color .2s linear'; + return; + } + } + }); + }); + </script> +</dom-module> +</body> +</html> |