From 73bed3880f3232f0eb9805e1ef91d7b3a2c97252 Mon Sep 17 00:00:00 2001
From: bergquist <carl.bergquist@gmail.com>
Date: Mon, 8 Feb 2016 09:49:53 +0100
Subject: [PATCH] feat(graph): sets fixed height for right side legend

closes #1277
---
 public/app/plugins/panel/graph/legend.js | 8 ++++++++
 public/less/panel_graph.less             | 5 +++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/public/app/plugins/panel/graph/legend.js b/public/app/plugins/panel/graph/legend.js
index a1777772c98..a09bbbb6cb1 100644
--- a/public/app/plugins/panel/graph/legend.js
+++ b/public/app/plugins/panel/graph/legend.js
@@ -90,6 +90,14 @@ function (angular, _, $) {
         }
 
         function render() {
+          if (panel.legend.rightSide) {
+            var panelheight = scope.ctrl.height || scope.ctrl.panel.height || scope.ctrl.row.height;
+            $container.css("height", panelheight);
+            $container.toggleClass('graph-legend-fixed-height', true);
+          } else {
+            $container.css("height", "");
+          }
+
           if (firstRender) {
             elem.append($container);
             $container.on('click', '.graph-legend-icon', openColorSelector);
diff --git a/public/less/panel_graph.less b/public/less/panel_graph.less
index a0350d5d16c..36e96d67441 100644
--- a/public/less/panel_graph.less
+++ b/public/less/panel_graph.less
@@ -60,7 +60,6 @@
 }
 
 .graph-legend-table {
-  display: table;
   width: 100%;
   margin: 0;
 
@@ -272,4 +271,6 @@
   font-size: 12px;
 }
 
-
+.graph-legend-fixed-height {
+  overflow-y: scroll;
+}