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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title>Ember Starter Kit</title> | |
| <link rel="stylesheet" href="http://cdnjs.cloudflare.com/ajax/libs/normalize/2.1.0/normalize.css"> | |
| </head> | |
| <body> | |
| <script type="text/x-handlebars"> | |
| {{#view App.CarouselView}} | |
| {{fruit-component fruit="Apple"}} | |
| {{fruit-component fruit="Banana"}} | |
| {{fruit-component fruit="Cantelope"}} | |
| {{/view}} | |
| </script> | |
| <script type="text/x-handlebars" data-template-name="components/fruit-component"> | |
| {{fruit}} | |
| </script> | |
| <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script> | |
| <script src="http://builds.handlebarsjs.com.s3.amazonaws.com/handlebars-v1.2.1.js"></script> | |
| <script src="http://builds.emberjs.com/tags/v1.3.0/ember.js"></script> | |
| </body> | |
| </html> |
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| App = Ember.Application.create(); | |
| App.CarouselView = Ember.View.extend({ | |
| currentIndex: 0, | |
| transitionInterval: 600, | |
| childLength: function() { | |
| return this.get('childViews.length'); | |
| }.property('childViews'), | |
| childVisibility: function() { | |
| var _this = this; | |
| this.get('childViews').forEach(function(item) { | |
| item.set('isVisible', _this.get('currentIndex') === _this.get('childViews').indexOf(item)); | |
| }); | |
| }.observes('currentIndex'), | |
| didInsertElement: function() { | |
| var _this = this; | |
| this.get('childViews').forEach(function(item) { | |
| item.set('isVisible', _this.get('currentIndex') === _this.get('childViews').indexOf(item)); | |
| }); | |
| setInterval(function() { | |
| var nextIndex = _this.get('currentIndex') + 1; | |
| if (nextIndex === _this.get('childLength')) nextIndex = 0; | |
| _this.set('currentIndex',nextIndex); | |
| }, _this.get('transitionInterval')); | |
| } | |
| }); |
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