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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * The contents of this file are subject to the terms of either the Universal Permissive License
 * v 1.0 as shown at http://oss.oracle.com/licenses/upl
 *
 * or the following license:
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted
 * provided that the following conditions are met:
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 * 1. Redistributions of source code must retain the above copyright notice, this list of conditions
 * and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of
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package org.openjdk.jmc.greychart.impl;

import java.awt.Graphics2D;
import java.awt.Paint;
import java.awt.Rectangle;

import org.openjdk.jmc.greychart.AbstractAxis;
import org.openjdk.jmc.greychart.FontAndColors;
import org.openjdk.jmc.greychart.SeriesGreyChart;

/**
 * Base class for simple unadorned axes.
 */
public abstract class AbstractSimpleAxis extends AbstractAxis {

	private Paint m_paint = FontAndColors.getDefaultForeground();
	private int m_margin = 4;

	protected AbstractSimpleAxis(SeriesGreyChart owner) {
		super(owner);
		setRange(0, 100);
	}

	/**
	 * Sets the range of the axis.
	 *
	 * @param min
	 *            the minimum value to display.
	 * @param max
	 *            the maximum value to display.
	 */
	public void setRange(Number min, Number max) {
		m_max = max;
		m_min = min;
	}

	@Override
	public Number getMax() {
		return m_max;
	}

	@Override
	public Number getMin() {
		return m_min;
	}

	public void setMargin(int pixels) {
		m_margin = pixels;
	}

	public int getMargin() {
		return m_margin;
	}

	public Paint getPaint() {
		return m_paint;
	}

	public void setPaint(Paint paint) {
		m_paint = paint;
	}

	@Override
	public void render(Graphics2D ctx, Rectangle targetArea, Rectangle plotArea) {
		setRenderedBounds(targetArea);
		ctx.setPaint(getPaint());
	}

}
