From 43dd8d436139ddd1d2711a63465a3f39e85ac8fa Mon Sep 17 00:00:00 2001
From: Michael Larabel <michael@phx-laptop.(none)>
Date: Wed, 31 Dec 2008 10:57:45 -0500
Subject: pts_Graph: When rendering a graph on a percent basis, format scale
 for 100-point basis

---
 CHANGE-LOG                               | 1 +
 pts-core/objects/pts_Graph/pts_Graph.php | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/CHANGE-LOG b/CHANGE-LOG
index 5d1f6cf..0306de3 100644
--- a/CHANGE-LOG
+++ b/CHANGE-LOG
@@ -27,6 +27,7 @@ Phoronix Test Suite (Git)
 - pts: Update lzma download link for compress-lzma test profile
 - pts: Adjust more test profiles from using $argv to $LOG_FILE
 - pts_Graph: Tweak formatting of basic graph attributes
+- pts_Graph: When rendering a graph on a percent basis, format scale for 100-point basis
 - bilde_renderer: Add and implement draw_polygon and draw_ellipse to drawing API
 - bilde_renderer: When setting the image quality level to use with the render_image() function, base it on a 100-point scale
 - bilde_renderer: Add support for dynamically resizing the image drawing buffer
diff --git a/pts-core/objects/pts_Graph/pts_Graph.php b/pts-core/objects/pts_Graph/pts_Graph.php
index 2e23710..b62b63a 100644
--- a/pts-core/objects/pts_Graph/pts_Graph.php
+++ b/pts-core/objects/pts_Graph/pts_Graph.php
@@ -324,7 +324,14 @@ abstract class pts_Graph
 
 		if(is_numeric($maximum))
 		{
-			$maximum = (floor(round($maximum * 1.35) / $this->graph_attr_marks) + 1) * $this->graph_attr_marks;
+			if($maximum <= 100 && $this->graph_y_title == "Percent")
+			{
+				$maximum = (ceil(100 / $this->graph_attr_marks) + 1) * $this->graph_attr_marks;
+			}
+			else
+			{
+				$maximum = (floor(round($maximum * 1.35) / $this->graph_attr_marks) + 1) * $this->graph_attr_marks;
+			}
 		}
 
 		return $maximum;
-- 
cgit