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| 1 <!doctype html> |
| 2 <!-- |
| 3 Copyright 2013 The Polymer Authors. All rights reserved. |
| 4 Use of this source code is governed by a BSD-style |
| 5 license that can be found in the LICENSE file. |
| 6 --> |
| 7 <html> |
| 8 <head> |
| 9 |
| 10 <meta charset="utf-8"> |
| 11 <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> |
| 12 <meta name="viewport" content="width=device-width, initial-scale=1, user-scala
ble=no"> |
| 13 |
| 14 <title>core-transition</title> |
| 15 |
| 16 <script src="../platform/platform.js"></script> |
| 17 |
| 18 <link href="core-transition-css.html" rel="import"> |
| 19 |
| 20 <style> |
| 21 #animate-me { |
| 22 background-color: lime; |
| 23 position: fixed; |
| 24 top: 100px; |
| 25 width: 100%; |
| 26 height: 100%; |
| 27 } |
| 28 </style> |
| 29 |
| 30 </head> |
| 31 <body unresolved> |
| 32 |
| 33 <div id="animate-me" hidden></div> |
| 34 |
| 35 <select id="sel" onchange="setup();"> |
| 36 <option value="core-transition-fade" selected>core-transition-fade</option> |
| 37 <option value="core-transition-center">core-transition-center</option> |
| 38 <option value="core-transition-top">core-transition-top</option> |
| 39 <option value="core-transition-bottom">core-transition-bottom</option> |
| 40 <option value="core-transition-left">core-transition-left</option> |
| 41 <option value="core-transition-right">core-transition-right</option> |
| 42 </select> |
| 43 |
| 44 <button onclick="stuff();">toggle</button> |
| 45 |
| 46 <script> |
| 47 |
| 48 document.addEventListener('polymer-ready', function() { |
| 49 // initial setup |
| 50 setup(); |
| 51 document.getElementById('animate-me').removeAttribute('hidden'); |
| 52 }); |
| 53 |
| 54 var meta; |
| 55 var transition; |
| 56 var state = { |
| 57 opened: false |
| 58 } |
| 59 |
| 60 function getMeta() { |
| 61 if (!meta) { |
| 62 meta = document.createElement('core-meta'); |
| 63 meta.type = 'transition'; |
| 64 } |
| 65 return meta; |
| 66 } |
| 67 |
| 68 function setup() { |
| 69 var target = document.getElementById('animate-me'); |
| 70 |
| 71 if (transition) { |
| 72 transition.teardown(target); |
| 73 } |
| 74 |
| 75 var value = document.getElementById('sel').selectedOptions[0].value; |
| 76 transition = getMeta().byId(value); |
| 77 transition.setup(target); |
| 78 } |
| 79 |
| 80 function stuff() { |
| 81 var target = document.getElementById('animate-me'); |
| 82 state.opened = !state.opened; |
| 83 transition.go(target, state); |
| 84 } |
| 85 </script> |
| 86 </body> |
| 87 </html> |
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