From 611c421fedc8e72c2a3939be1e493072df7eb8fa Mon Sep 17 00:00:00 2001
From: Adrien Gallou <adriengallou@gmail.com>
Date: Thu, 9 May 2013 16:54:40 +0200
Subject: [PATCH] added option to display legend for pie charts

By default pie charts legend are disabled and it was not possible
to activate them (only via datalabels but not with "normal" legends.

Now the data-graph-pie-show-in-legend allows to enable legend for pie
charts.
---
 jquery.highchartTable.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/jquery.highchartTable.js b/jquery.highchartTable.js
index a72810b..c86c7fd 100644
--- a/jquery.highchartTable.js
+++ b/jquery.highchartTable.js
@@ -413,7 +413,7 @@
             dataLabels: {
               enabled: true
             },
-            showInLegend: 0,
+            showInLegend: $table.data('graph-pie-show-in-legend') == '1',
             size:         '80%'
           },
           series: {