From ac1b62350eb263f63fe43e86c041eea488cde851 Mon Sep 17 00:00:00 2001
From: Eike Cochu <eike@cochu.com>
Date: Thu, 21 Apr 2016 09:42:50 +0200
Subject: [PATCH] hiding edges on drag

---
 vipra-ui/app/js/controllers.js | 4 ++++
 vipra-ui/app/js/directives.js  | 2 --
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/vipra-ui/app/js/controllers.js b/vipra-ui/app/js/controllers.js
index f9e77c95..c2e87353 100644
--- a/vipra-ui/app/js/controllers.js
+++ b/vipra-ui/app/js/controllers.js
@@ -279,6 +279,10 @@
             springConstant: 0.008,
             gravitationalConstant: -3500
           }
+        },
+        interaction: {
+          tooltipDelay: 200,
+          hideEdgesOnDrag: true
         }
       };
       $scope.shown = {
diff --git a/vipra-ui/app/js/directives.js b/vipra-ui/app/js/directives.js
index b2e77c97..779d1e97 100644
--- a/vipra-ui/app/js/directives.js
+++ b/vipra-ui/app/js/directives.js
@@ -119,8 +119,6 @@
       },
       link: function($scope, $element) {
         $scope.$watch('highcharts', function(newVal) {
-          if (!newVal) return;
-
           $element.highcharts($scope.highcharts);
         });
       }
-- 
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