From 72de9990e9f8f0ee7bb27fd0ff359db5cefa5c6a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89milie=20Feral?= <emilie.feral@numworks.com>
Date: Sun, 15 Jan 2017 20:14:55 +0100
Subject: [PATCH] [apps/regression] Change de default initialisation of
 regression graph

Change-Id: Id6e0aa7fdac419295f799b0a821bd61e10382f23
---
 apps/regression/store.cpp | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/apps/regression/store.cpp b/apps/regression/store.cpp
index 39c159f0b..70962c52c 100644
--- a/apps/regression/store.cpp
+++ b/apps/regression/store.cpp
@@ -140,10 +140,16 @@ int Store::nextDot(int direction, int dot) {
 /* Window */
 
 void Store::setDefault() {
-  m_xMin = minValueOfColumn(0);
-  m_xMax = maxValueOfColumn(0);
-  m_yMin = minValueOfColumn(1);
-  m_yMax = maxValueOfColumn(1);
+  float min = minValueOfColumn(0);
+  float max = maxValueOfColumn(0);
+  float range = max - min;
+  m_xMin = min - k_cursorMarginFactorToBorder*range;
+  m_xMax = max + k_cursorMarginFactorToBorder*range;
+  min = minValueOfColumn(1);
+  max = maxValueOfColumn(1);
+  range = max - min;
+  m_yMin = min - k_cursorMarginFactorToBorder*range;
+  m_yMax = max + k_cursorMarginFactorToBorder*range;
   if (m_xMin == m_xMax) {;
     m_xMin = m_xMin - 1.0f;
     m_xMax = m_xMax + 1.0f;