From b8b4b5d3dc908a6d0a8cd0cc84a7e6884c5dc476 Mon Sep 17 00:00:00 2001
From: Carsten Niehaus <cniehaus@gmx.de>
Date: Sun, 3 Feb 2008 15:45:54 +0000
Subject: [PATCH] Adding changes to the Spectrum-class

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=770387
---
 libscience/spectrum.cpp | 11 +++++++++++
 libscience/spectrum.h   | 18 +++++++++++-------
 2 files changed, 22 insertions(+), 7 deletions(-)

diff --git a/libscience/spectrum.cpp b/libscience/spectrum.cpp
index 928825c..99b1ec9 100644
--- a/libscience/spectrum.cpp
+++ b/libscience/spectrum.cpp
@@ -98,7 +98,18 @@ QList<double> Spectrum::wavelengths( double min, double max )
 	return list;
 }
 
+int Spectrum::parentElementNumber() const
+{
+	return  m_parentElementNumber;
+}
+
 Spectrum::~Spectrum()
 {
     qDeleteAll( m_peaklist );
 }
+
+Spectrum::Spectrum()
+{
+    //FIXME this shouldn't be hardcoded
+    m_parentElementNumber = 16;
+}
diff --git a/libscience/spectrum.h b/libscience/spectrum.h
index 549cc26..bf428be 100644
--- a/libscience/spectrum.h
+++ b/libscience/spectrum.h
@@ -38,7 +38,7 @@ class SCIENCE_EXPORT Spectrum
 		/**
 		 * This spectrum doesn't belong to any element
 		 */
-		Spectrum(){}
+		Spectrum();
 		
 		/**
 		 * public destructor
@@ -109,12 +109,11 @@ class SCIENCE_EXPORT Spectrum
 			return m_peaklist;
 		}
 
-		/**
-		 * @return the parent element of this spectrum
+                /**
+		 * If the spectrum belongs to Iron, this method will return "26"
+		 * @return the number of the element the spectrum belongs to
 		 */
-		Element* parentElement() { 
-			return m_parentElement; 
-		}
+		int parentElementNumber() const;
 
 		/**
 		 * @return the smallest wavelength
@@ -126,12 +125,17 @@ class SCIENCE_EXPORT Spectrum
 		 */
 		double maxPeak();
 
+                void setParentElementNumber( int num )
+                {
+                    m_parentElementNumber = num;
+                }
+
 	private:
 		/**
 		 * the internal dataset
 		 */
 		QList<peak*> m_peaklist;
 
-		Element* m_parentElement;
+                int m_parentElementNumber;
 };
 #endif // SPECTRUM_H
-- 
2.47.3