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memoize selected frame

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This commit is contained in:
Dennis Collinson 2012-05-30 18:09:59 -07:00
parent 374ec73fa4
commit f3d1afcc96
1 changed files with 5 additions and 2 deletions
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7
app/assets/javascripts/app/pages/stream.js
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@ -28,9 +28,12 @@ app.pages.Stream = app.views.Base.extend({
},
selectFrame : function(post){
if(this.selectedPost == post) { return }
this.selectedPost = post
this.$(".stream-frame-wrapper").removeClass("selected-frame")
this.$(".stream-frame-wrapper[data-id=" + post.id +"]").addClass("selected-frame")
this.interactionsView.setInteractions(post)
this.$(".stream-frame-wrapper[data-id=" + this.selectedPost.id +"]").addClass("selected-frame")
this.interactionsView.setInteractions(this.selectedPost)
},
updateUrlState : function(){