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| 1 <!-- | |
| 2 @license | |
| 3 Copyright (c) 2014 The Polymer Project Authors. All rights reserved. | |
| 4 This code may only be used under the BSD style license found at http://polym
er.github.io/LICENSE.txt | |
| 5 The complete set of authors may be found at http://polymer.github.io/AUTHORS
.txt | |
| 6 The complete set of contributors may be found at http://polymer.github.io/CO
NTRIBUTORS.txt | |
| 7 Code distributed by Google as part of the polymer project is also | |
| 8 subject to an additional IP rights grant found at http://polymer.github.io/P
ATENTS.txt | |
| 9 --> | |
| 10 <!doctype html> | |
| 11 <html> | |
| 12 <head> | |
| 13 | |
| 14 <script src="../../platform/platform.js"></script> | |
| 15 | |
| 16 <link href="../../core-icons/core-icons.html" rel="import"> | |
| 17 <link href="../../core-icon-button/core-icon-button.html" rel="import"> | |
| 18 <link href="../../core-toolbar/core-toolbar.html" rel="import"> | |
| 19 <link href="../core-animated-pages.html" rel="import"> | |
| 20 | |
| 21 <style> | |
| 22 body { | |
| 23 font-family: sans-serif; | |
| 24 } | |
| 25 | |
| 26 .toolbar { | |
| 27 background-color: steelblue; | |
| 28 } | |
| 29 | |
| 30 #container { | |
| 31 overflow: auto; | |
| 32 } | |
| 33 | |
| 34 .card { | |
| 35 position: relative; | |
| 36 height: 150px; | |
| 37 width: 150px; | |
| 38 font-size: 50px; | |
| 39 margin: 8px; | |
| 40 background-color: tomato; | |
| 41 border-radius: 4px; | |
| 42 cursor: default; | |
| 43 } | |
| 44 | |
| 45 .view { | |
| 46 font-size: 250px; | |
| 47 background-color: tomato; | |
| 48 } | |
| 49 | |
| 50 </style> | |
| 51 | |
| 52 </head> | |
| 53 <body unresolved fullbleed vertical layout> | |
| 54 <template is="auto-binding"> | |
| 55 <core-toolbar class="toolbar"> | |
| 56 <core-icon-button icon="{{$.pages.selected != 0 ? 'arrow-back' : 'menu'}}"
on-tap="{{back}}"></core-icon-button> | |
| 57 <div flex>Stuff</div> | |
| 58 <core-icon-button icon="more-vert"></core-icon-button> | |
| 59 </core-toolbar> | |
| 60 <core-animated-pages id="pages" flex selected="0" on-core-animated-pages-tra
nsition-end="{{transitionend}}" transitions="cross-fade-all hero-transition"> | |
| 61 | |
| 62 <section vertical layout> | |
| 63 | |
| 64 <div id="container" flex horizontal wrap around-justified layout hero-p> | |
| 65 <template repeat="{{item in items}}"> | |
| 66 <div class="card" vertical center center-justified layout hero-id="i
tem-{{item}}" hero?="{{$.pages.selected === item + 1 || lastSelected === item +
1}}" on-tap="{{selectView}}"><span cross-fade>{{item}}</span></div> | |
| 67 </template> | |
| 68 </div> | |
| 69 | |
| 70 </section> | |
| 71 | |
| 72 <template repeat="{{item in items}}"> | |
| 73 <section vertical layout> | |
| 74 <div class="view" flex vertical center center-justified layout hero-id
="item-{{item}}" hero?="{{$.pages.selected === item + 1 || $.pages.selected ===
0}}"><span cross-fade>{{item}}</span></div> | |
| 75 </section> | |
| 76 </template> | |
| 77 | |
| 78 </core-animated-pages> | |
| 79 </template> | |
| 80 | |
| 81 <script> | |
| 82 | |
| 83 addEventListener('template-bound', function(e) { | |
| 84 var scope = e.target; | |
| 85 var items = [], count=50; | |
| 86 for (var i=0; i < count; i++) { | |
| 87 items.push(i); | |
| 88 } | |
| 89 | |
| 90 scope.items = items; | |
| 91 | |
| 92 scope.selectView = function(e) { | |
| 93 var i = e.target.templateInstance.model.item; | |
| 94 this.$.pages.selected = i+1; | |
| 95 } | |
| 96 | |
| 97 scope.back = function() { | |
| 98 this.lastSelected = this.$.pages.selected; | |
| 99 console.log(this.lastSelected); | |
| 100 this.$.pages.selected = 0; | |
| 101 } | |
| 102 | |
| 103 scope.transitionend = function() { | |
| 104 if (this.lastSelected) { | |
| 105 this.lastSelected = null; | |
| 106 } | |
| 107 } | |
| 108 }) | |
| 109 | |
| 110 </script> | |
| 111 | |
| 112 </body> | |
| 113 </html> | |
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