minimal pO2 threshold: color the p02 graph also for minumum

Color the p02 graph also in red for going under the minumum p02 value as
set in the Preferences.

Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>

1 files changed, 3 insertions, 2 deletions

diff --git a/profile-widget/diveprofileitem.h b/profile-widget/diveprofileitem.h
index a42de0442..a8e724c3f 100644
--- a/profile-widget/diveprofileitem.h
+++ b/profile-widget/diveprofileitem.h
@@ -215,13 +215,14 @@ public:
 	PartialPressureGasItem();
 	virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
 	virtual void modelDataChanged(const QModelIndex &topLeft = QModelIndex(), const QModelIndex &bottomRight = QModelIndex());
-	void setThreshouldSettingsKey(double *prefPointer);
+	void setThreshouldSettingsKey(double *prefPointerMin, double *prefPointerMax);
 	void setVisibilitySettingsKey(const QString &setVisibilitySettingsKey);
 	void setColors(const QColor &normalColor, const QColor &alertColor);
 
 private:
 	QVector<QPolygonF> alertPolygons;
-	double *thresholdPtr;
+	double *thresholdPtrMin;
+	double *thresholdPtrMax;
 	QString visibilityKey;
 	QColor normalColor;
 	QColor alertColor;