ma.java

一份java写的期货交易程序

// Decompiled by Jad v1.5.7g. Copyright 2000 Pavel Kouznetsov.
// Jad home page: http://www.geocities.com/SiliconValley/Bridge/8617/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi 
// Source File Name:   MA.java

package gnnt.MEBS.HQApplet.Indicator;

import gnnt.MEBS.HQApplet.*;
import java.awt.Graphics;
import java.awt.Rectangle;

// Referenced classes of package gnnt.MEBS.HQApplet.Indicator:
//            KLine, IndicatorBase, IndicatorPos

public class MA extends KLine
{

    private final int m_iParam[] = {
        5, 10, 20, 30, 60
    };

    public MA(IndicatorPos pos, int iLineType, int iPrecision)
    {
        super(pos, iLineType, iPrecision);
        m_strIndicatorName = "MA";
        m_strParamName = new String[m_iParam.length];
        for(int i = 0; i < m_iParam.length; i++)
            m_strParamName[i] = "MA" + m_iParam[i];

    }

    public void Paint(Graphics g, Rectangle rc, KLineData data[])
    {
        m_kData = data;
        Calculate();
        super.Paint(g, rc, data);
        for(int i = 0; i < m_iParam.length; i++)
            DrawLine(g, m_data[i], m_iParam[i] - 1, HQApplet.rhColor.clIndicator[i]);

    }

    public void Calculate()
    {
        m_data = new float[m_iParam.length][];
        if(m_kData == null || m_kData.length == 0)
            return;
        for(int i = 0; i < m_iParam.length; i++)
        {
            m_data[i] = new float[m_kData.length];
            AverageClose(m_iParam[i], m_data[i]);
        }

    }

    protected void GetMaxMin()
    {
        super.GetMaxMin();
    }
}