From 8151de1ae072c8f928bb5df68da3905e6a88c631 Mon Sep 17 00:00:00 2001
From: jamespcole <jamespcole@gmail.com>
Date: Mon, 6 Apr 2015 18:15:13 +1000
Subject: [PATCH] Added zoom options to line graphs

---
 .../www_static/polymer/components/state-timeline.html    | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/homeassistant/components/frontend/www_static/polymer/components/state-timeline.html b/homeassistant/components/frontend/www_static/polymer/components/state-timeline.html
index 2232b4becf8..13e2f4d719d 100644
--- a/homeassistant/components/frontend/www_static/polymer/components/state-timeline.html
+++ b/homeassistant/components/frontend/www_static/polymer/components/state-timeline.html
@@ -196,7 +196,14 @@
               format: 'H:mm'
             },
             lineWidth: 1,
-            chartArea:{left:'60',width:"95%"}
+            chartArea:{left:'60',width:"95%"},
+            explorer: {
+              actions: ['dragToZoom', 'rightClickToReset', 'dragToPan'],
+               keepInBounds: true,
+              axis: 'horizontal',
+              maxZoomIn: 0.1
+            }
+
           };
 
         if(isSingleDevice) {