From 1c8165057202c5940c01e6d96742ece14db0ccfd Mon Sep 17 00:00:00 2001
From: Guillaume Lajarige <guillaume.lajarige@combodo.com>
Date: Mon, 10 Oct 2016 13:14:13 +0000
Subject: [PATCH] Graph : - Bar chart labels on x axis are now displayed
 vertically like in iTop 2.2. Also, when there are more than 24 labels, not
 all of them are displayed in order to keep the axis readable. - Pie chart
 legend is now placed on the right side.

SVN:trunk[4453]
---
 application/displayblock.class.inc.php | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/application/displayblock.class.inc.php b/application/displayblock.class.inc.php
index a9a556ff8..ef876a1cb 100644
--- a/application/displayblock.class.inc.php
+++ b/application/displayblock.class.inc.php
@@ -1015,6 +1015,12 @@ var chart = c3.generate({
     },
     axis: {
         x: {
+			tick: {
+				culling: {max: 25}, // Maximum 24 labels on x axis (2 years).
+				centered: true,
+				rotate: 90,
+				multiline: false
+			},
             type: 'category'   // this needed to load string x value
         }
     },
@@ -1066,6 +1072,7 @@ var chart = c3.generate({
     },
     legend: {
       show: true,
+	  position: 'right',
     },
 	tooltip: {
 	  format: {