Created
December 14, 2013 02:12
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| <polymer-element name="store-changes-load" attributes="count"> | |
| <template> | |
| <style> | |
| :host { | |
| display: none; | |
| } | |
| </style> | |
| </template> | |
| <script type="application/dart" src="store_changes_load.dart"></script> | |
| </polymer-element> |
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| <link rel="import" href="store-changes-load.html"> | |
| <polymer-element name="store-changes"> | |
| <template> | |
| <style> | |
| div { | |
| font-size: 24pt; | |
| text-align: center; | |
| margin-top: 140px; | |
| } | |
| button { | |
| font-size: 24pt; | |
| margin-bottom: 20px; | |
| } | |
| </style> | |
| <div> | |
| <span>(item count: {{count}})</span> | |
| <store-changes-load count="{{count}}"></store-changes-load> | |
| </div> | |
| </template> | |
| <script type="application/dart" src="store_changes.dart"></script> | |
| </polymer-element> |
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| import 'package:polymer/polymer.dart'; | |
| /** | |
| * A Polymer click counter element. | |
| */ | |
| @CustomTag('store-changes') | |
| class StoreChanges extends PolymerElement { | |
| @observable int count = 0; | |
| StoreChanges.created() : super.created() { | |
| } | |
| @override | |
| enteredView() { | |
| super.enteredView(); | |
| count.changes.listen((ChangeRecord change) { | |
| print(change.toString()); | |
| }); | |
| } | |
| } |
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| import 'package:polymer/polymer.dart'; | |
| import 'dart:async'; | |
| /** | |
| * A Polymer click counter element. | |
| */ | |
| @CustomTag('store-changes-load') | |
| class StoreChangesLoad extends PolymerElement { | |
| @published int count; | |
| StoreChangesLoad.created() : super.created() { | |
| } | |
| @override | |
| void enteredView() { | |
| super.enteredView(); | |
| new Timer.periodic( | |
| new Duration(milliseconds: 900), | |
| (t){ | |
| count++; | |
| print(count.toString()); | |
| } | |
| ); | |
| } | |
| } |
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>Sample app</title> | |
| <link rel="stylesheet" href="test.css"> | |
| <!-- import the click-counter --> | |
| <link rel="import" href="packages/test/store-changes.html"> | |
| <script type="application/dart">export 'package:polymer/init.dart';</script> | |
| <script src="packages/browser/dart.js"></script> | |
| </head> | |
| <body> | |
| <h1>Test</h1> | |
| <div id="sample_container_id"> | |
| <store-changes></store-changes> | |
| </div> | |
| </body> | |
| </html> |
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