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diff --git a/kanagram/src/leitnersystemview.h b/kanagram/src/leitnersystemview.h
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+++ b/kanagram/src/leitnersystemview.h
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+//
+// C++ Interface: leitnersystemview
+//
+// Description: 
+//
+//
+// Author: Martin Pfeiffer <martin-pfeiffer-bensheim@web.de>, (C) 2005
+//
+// Copyright: See COPYING file that comes with this distribution
+//
+//
+#ifndef LEITNERSYSTEMVIEW_H
+#define LEITNERSYSTEMVIEW_H
+
+#include <qscrollview.h>
+#include <qpixmap.h>
+
+class LeitnerSystem;
+
+
+/**
+@author Martin Pfeiffer
+*/
+
+class LeitnerSystemView : public QScrollView
+{
+	Q_OBJECT
+		
+public:
+    LeitnerSystemView(QWidget* parent = 0, const char* name = 0, WFlags f = 0);
+
+    ~LeitnerSystemView();
+
+    void setSystem(LeitnerSystem* system);	//set a new system to view on
+    void highlightBox(int box);			//highlight a box
+
+signals:
+	void boxClicked(int box);		//is emited if the user clicks on a box 
+
+protected:
+    virtual void drawContents(QPainter* p, int clipx, int clipy, int clipw, int cliph);
+    virtual void mousePressEvent(QMouseEvent* e);
+
+private:
+	LeitnerSystem* m_leitnerSystem;		//the system which is shown
+
+	void drawSystem(QPainter*);		//paints the boxes
+	void drawConnections(QPainter*);		//paints the arrows between the boxes
+	void calculateSize();
+
+	//QRect m_viewArea;
+	int m_imageY; 				//high border of the images
+	int m_distPixmap;
+	int m_highlightedBox;			//the box which is currently highlighted
+};
+
+#endif