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+/***************************************************************************
+                          kplotaxis.h - An axis for the plot widget
+                             -------------------
+    begin                : 16 June 2005
+    copyright            : (C) 2005 by Andreas Nicolai
+    email                : Andreas.Nicolai@gmx.net
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef KPLOTAXIS_H
+#define KPLOTAXIS_H
+
+#include <qstring.h>
+
+#include <kdemacros.h>
+
+/**class KPlotAxis
+	*@short Contains all data for drawing an axis including format specification axis labels.
+	*@author Andreas Nicolai
+	*@version 1.0
+	*/
+class KDE_EXPORT KPlotAxis {
+public:
+
+	/**@short Default constructor, creates a default axis. */
+	KPlotAxis();
+
+	/**@short Constructor, constructs a labeled axis. */
+	KPlotAxis(const QString& label);
+
+	/**@short Destructor. */
+	virtual ~KPlotAxis() {}
+
+	/**@short Returns whether the axis is visible or not. */
+	virtual bool isVisible() const { return m_visible; }
+
+	/**@short Sets the "visible" property of the axis. */
+	virtual void setVisible(bool visible) { m_visible = visible; }
+
+	/**@short Shows the axis (axis will be shown at next update of plot widget). */
+	virtual void show() { m_visible = true; }
+
+	/**@short Hides the axis (axis will be hidden at next update of plot widget). */
+	virtual void hide() { m_visible = false; }
+
+	/**@short Sets the axis label.
+		*@param label A short string describing the data plotted on the axis.
+		*Set the label to an empty string to omit the axis label.
+		*/
+	virtual void setLabel( const QString& label ) { m_label = label; }
+
+	/**@short Returns the axis label. */
+	virtual QString label() const { return m_label; }
+
+	/**@short Set the number format for the tick labels, see QString::arg() for 
+              description of arguments.	   
+        */
+	virtual void setLabelFormat(int fieldWidth, char fmt = 'g', int prec=-1) {
+		m_labelFieldWidth = fieldWidth; m_labelFmt = fmt; m_labelPrec = prec; }
+
+	/**@short Returns the field width of the tick labels. */
+	virtual int labelFieldWidth() const { return m_labelFieldWidth; }
+
+	/**@short Returns the number format of the tick labels. */
+	virtual char labelFmt() const { return m_labelFmt; }
+
+	/**@short Returns the number precision of the tick labels. */
+	virtual int labelPrec() const { return m_labelPrec; }
+
+private:
+	bool		m_visible;			///< Property "visible" defines if Axis is drawn or not.
+	QString		m_label;			///< The label of the axis.
+	int 		m_labelFieldWidth;	///< Field width for number labels, see QString::arg().
+	char 		m_labelFmt;			///< Number format for number labels, see QString::arg().
+	int 		m_labelPrec;		///< Number precision for number labels, see QString::arg().
+};
+
+#endif // KPLOTAXIS_H