From b90fe335d2e92a6e085074bbd3e57dd68e9f5dde Mon Sep 17 00:00:00 2001
From: Bernhard Posselt <nukeawhale@gmail.com>
Date: Fri, 12 Apr 2013 01:11:34 +0200
Subject: visually show unreadcount using opacity, fix #57

---
 js/app/controllers/feedcontroller.coffee | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'js/app/controllers/feedcontroller.coffee')

diff --git a/js/app/controllers/feedcontroller.coffee b/js/app/controllers/feedcontroller.coffee
index 8f9f4e7b6..15f784a69 100644
--- a/js/app/controllers/feedcontroller.coffee
+++ b/js/app/controllers/feedcontroller.coffee
@@ -102,6 +102,19 @@ angular.module('News').factory '_FeedController',
 					@_$scope.addNewFolder = true
 
 
+			@_$scope.getOpacity = (number) =>
+				number = parseInt(number, 10)
+
+				# the higher the number, the lower the opacity
+				opacity = (number / 180)
+
+				if opacity < 0.3
+					opacity = 0.3
+				if opacity > 1
+					opacity = 1
+				return opacity
+
+
 			@_$scope.$on 'moveFeedToFolder', (scope, data) =>
 				@_feedBl.move(data.feedId, data.folderId)
 
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