// Decompiled by Jad v1.5.8e. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/kpdus/jad.html
// Decompiler options: packimports(3) space 
// Source File Name:   Axis2DY.java

package lt.monarch.chart.chart2D;

import java.awt.*;
import lt.monarch.chart.*;

// Referenced classes of package lt.monarch.chart.chart2D:
//            Axis2D, NormalizedPoint2D

public class Axis2DY extends Axis2D
{

    public Axis2DY(AxisMapper axismapper)
    {
        super(axismapper);
    }

    public void draw(Graphics g)
    {
        Projector projector = chart().projector();
        Point point = projector.project(new NormalizedPoint2D(0.0D, 0.0D));
        Point point1 = projector.project(new NormalizedPoint2D(1.0D, 1.0D));
        g.setColor(Color.black);
        if (alignRight)
            g.drawLine(point1.x, point.y, point1.x, point1.y);
        else
            g.drawLine(point.x, point.y, point.x, point1.y);
        g.setFont(super.font);
        FontMetrics fontmetrics = g.getFontMetrics();
        int i = fontmetrics.stringWidth(" ");
        int j = 0;
        for (int k = 0; k < super.mapper.labelCount(); k++)
            j += fontmetrics.getHeight();

        int l = j / Math.abs(point.y - point1.y) + 1;
        int i1 = super.label == null ? 0 : l;
        for (int j1 = 0; j1 < super.mapper.labelCount() - i1; j1 += l)
        {
            String s = super.mapper.label(j1);
            Point point2 = projector.project(new NormalizedPoint2D(alignRight ? 1 : 0, super.mapper.mapLabel(j1)));
            if (alignRight)
            {
                g.drawString(s, point2.x + i * 2, point2.y + fontmetrics.getHeight() / 3);
                g.drawLine(point2.x, point2.y, point2.x + i, point2.y);
            } else
            {
                g.drawString(s, point2.x - i * 2 - fontmetrics.stringWidth(s), point2.y + fontmetrics.getHeight() / 3);
                g.drawLine(point2.x, point2.y, point2.x - i, point2.y);
            }
        }

        if (super.label != null)
        {
            int k1 = alignRight ? point1.x + i : point.x - i - fontmetrics.stringWidth(super.label);
            g.drawString(super.label, k1, point1.y + fontmetrics.getHeight() / 2);
        }
    }

    public int width(Graphics g)
    {
        FontMetrics fontmetrics = g.getFontMetrics(super.font);
        int i = fontmetrics.stringWidth(" ");
        int j = 0;
        for (int k = 0; k < super.mapper.labelCount(); k++)
            j = Math.max(j, fontmetrics.stringWidth(super.mapper.label(k)));

        if (super.label != null)
            j = Math.max(j, fontmetrics.stringWidth(super.label));
        return j + i;
    }

    boolean alignRight;
}
