From 5d8d550361208740c1c7dd27c16ad96910cef813 Mon Sep 17 00:00:00 2001
From: Carsten Niehaus <cniehaus@gmx.de>
Date: Sun, 17 Jul 2005 15:39:31 +0000
Subject: [PATCH] minmal stuff, to tired to continue

svn path=/trunk/KDE/kdeedu/kalzium/src/spectrum.h; revision=435595
---
 kalzium/src/spectrum.cpp | 11 ++++++-----
 kalzium/src/spectrum.h   | 19 +++++++++++--------
 2 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/kalzium/src/spectrum.cpp b/kalzium/src/spectrum.cpp
index 53564d3..4340c55 100644
--- a/kalzium/src/spectrum.cpp
+++ b/kalzium/src/spectrum.cpp
@@ -61,9 +61,6 @@ SpectrumWidget::SpectrumWidget( QWidget* parent, const char* name )
 	Gamma = 0.8;
 	IntensityMax = 255,
 	
-	startValue = 400;
-	endValue = 700;
-
 	m_realWidth = 360;
 	m_realHeight = 200;
 
@@ -190,7 +187,7 @@ void SpectrumWidget::drawTickmarks( QPainter* p )
 	int start = (int)startValue % 10;
 	double dist =  width()/(endValue-startValue) * 10;	//distance between the tickles in px
 
-	int count = startValue - start + 10;
+	int count = ( int )startValue - start + 10;
 	start *= width()/(endValue-startValue);
 
 	for ( int i = start; i < width(); i += dist )
@@ -285,11 +282,15 @@ QColor SpectrumWidget::linecolor( double spectrum )
 	return c;
 }
 
-SpectrumView::SpectrumView( QWidget *parent, const char* name )
+SpectrumView::SpectrumView( Spectrum *spec, QWidget *parent, const char* name )
 	: QWidget( parent, name )
 {
+	m_spectrum = spec;
+	
 	QVBoxLayout *spectrumLayout = new QVBoxLayout( this );
 	m_spectrumWidget = new SpectrumWidget( this, "spectrum" );
+	m_spectrumWidget->setBorders( spec->min(), spec->max() );
+	
 	spectrumLayout->addWidget( m_spectrumWidget );
 
 	QHBoxLayout *hbox = new QHBoxLayout( this );
diff --git a/kalzium/src/spectrum.h b/kalzium/src/spectrum.h
index 34fc980..251615d 100644
--- a/kalzium/src/spectrum.h
+++ b/kalzium/src/spectrum.h
@@ -30,7 +30,6 @@
 
 #include <kimageeffect.h>
 #include <kdebug.h>
-#include <kpixmapeffect.h>
 #include <kcombobox.h>
 
 #include "element.h"
@@ -71,6 +70,14 @@ class Spectrum
 			m_bandlist.append( b );
 		}
 
+		double min() const{
+			return m_min;
+		}
+		
+		double max() const{
+			return m_max;
+		}
+
 	private:
 		/**
 		 * @return the smallest wavelength
@@ -111,8 +118,8 @@ class SpectrumWidget : public QWidget
 		 * @param right the right border
 		 */
 		void setBorders( double left, double right ){
-			startValue = left;
-			endValue = right;
+			startValue = ( int )left;
+			endValue = ( int )right;
 		}
 		
 		/**
@@ -260,11 +267,7 @@ class SpectrumView : public QWidget
 	Q_OBJECT
 
 	public: 
-		SpectrumView( QWidget* parent, const char* name );
-
-		void setSpectra( Spectrum* spec ){
-			m_spectrum = spec;
-		}
+		SpectrumView( Spectrum *spec, QWidget* parent, const char* name );
 
 	private:
 		SpectrumWidget *m_spectrumWidget;
-- 
2.47.3