page_bill.jad

java 写的股票技术分析；软件

// Decompiled by DJ v3.7.7.81 Copyright 2004 Atanas Neshkov  Date: 2007-6-14 15:25:34
// Home Page : http://members.fortunecity.com/neshkov/dj.html  - Check often for new version!
// Decompiler options: packimports(3) 
// Source File Name:   Page_Bill.java

package gnnt.MEBS.HQApplet;

import gnnt.MEBS.hq.BillDataVO;
import gnnt.MEBS.hq.ProductDataVO;
import gnnt.util.service.HQVO.CMDBillVO;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.Hashtable;
import java.util.Vector;

// Referenced classes of package gnnt.MEBS.HQApplet:
//            Page_Main, MenuListener, HQApplet, ProductData, 
//            SendThread, BillFieldInfo, CodeTable, RHColor, 
//            Common

public class Page_Bill extends Page_Main
{

    void AskForDataOnTimer()
    {
        ProductData stock = super.m_applet.GetProductData(super.m_applet.strCurrentCode);
        CMDBillVO packet = new CMDBillVO();
        packet.code = super.m_applet.strCurrentCode;
        packet.type = 0;
        if(stock != null && stock.vBill != null && stock.vBill.size() > 0)
            packet.time = ((BillDataVO)stock.vBill.lastElement()).time;
        super.m_applet.sendThread.AskForData(packet);
    }

    void AskForDataOnce()
    {
        CMDBillVO packet = new CMDBillVO();
        packet.code = super.m_applet.strCurrentCode;
        packet.type = 0;
        packet.time = 0;
        super.m_applet.sendThread.AskForData(packet);
    }

    public Page_Bill(Rectangle _rc, HQApplet applet)
    {
        super(_rc, applet);
        zoomRate = 1.0F;
        curPageNo = 0;
        iRows = 0;
        super.m_applet.iCurrentPage = 4;
        AskForDataOnce();
        makeMenus();
        iProductType = super.m_applet.getProductType(super.m_applet.strCurrentCode);
        fieldInfo = (new BillFieldInfo[] {
            new BillFieldInfo(super.m_applet.getShowString("Time"), true, 64), new BillFieldInfo(super.m_applet.getShowString("Price"), true, 70), new BillFieldInfo(super.m_applet.getShowString("CurVol"), true, 60), new BillFieldInfo(super.m_applet.getShowString("Dingli"), true, 50), new BillFieldInfo(super.m_applet.getShowString("ZhuanRang"), true, 50)
        });
    }

    void Paint(Graphics g)
    {
        initVisibleField();
        initPageInfo(g);
        paintTitle(g);
        paintBillData(g);
    }

    void paintTitle(Graphics g)
    {
        FontMetrics fm = null;
        String sCode = "";
        if(stock != null)
            sCode = stock.sCode;
        CodeTable stockTable = (CodeTable)super.m_applet.m_htProduct.get(sCode);
        String title = "";
        String sName = "";
        if(stockTable != null)
            sName = stockTable.sName;
        if(sName.equals(sCode))
            sName = "";
        title = title + sName + " " + sCode + " " + super.m_applet.getShowString("TradeList");
        int x = super.m_rc.x;
        int y = super.m_rc.y;
        g.setFont(fntTitle);
        fm = g.getFontMetrics();
        g.setColor(HQApplet.rhColor.clProductName);
        x += (super.m_rc.width - fm.stringWidth(title)) / 2;
        if(x < 0)
            x = 0;
        g.drawString(title, x, y + fm.getAscent());
        x = super.m_rc.x;
        y = super.m_rc.y + fm.getHeight();
        g.setColor(HQApplet.rhColor.clGrid);
        g.drawRect(x, y, (x + super.m_rc.width) - 1, super.m_rc.height - fm.getHeight());
        for(int i = 1; i < 3; i++)
            g.drawLine(x + (super.m_rc.width / 3) * i, y, x + (super.m_rc.width / 3) * i, (y + super.m_rc.height) - fm.getHeight());

        g.setFont(fntText);
        fm = g.getFontMetrics();
        g.drawLine(x, y + fm.getHeight() + 2, (x + super.m_rc.width) - 1, y + fm.getHeight() + 2);
        startY = y + fm.getHeight() + 4 + fm.getAscent();
        g.setColor(HQApplet.rhColor.clItem);
        int fieldNum = fieldInfo.length;
        y += fm.getAscent() + 1;
        for(int i = 0; i < 3; i++)
        {
            x = super.m_rc.x + (super.m_rc.width / 3) * i;
            for(int j = 0; j < fieldNum; j++)
            {
                if(!fieldInfo[j].visible)
                    break;
                x = (int)((float)x + (float)fieldInfo[j].width * zoomRate);
                String str = fieldInfo[j].name;
                int strWidth = fm.stringWidth(str);
                g.drawString(str, x - strWidth, y);
            }

        }

        String strText = super.m_applet.getShowString("PagePrefix") + (totalPages - curPageNo) + super.m_applet.getShowString("PageSuffix") + " " + super.m_applet.getShowString("TotalPagePrefix") + totalPages + super.m_applet.getShowString("TotalPageSuffix");
        g.setColor(HQApplet.rhColor.clGrid);
        g.drawString(strText, (super.m_rc.x + super.m_rc.width) - fm.stringWidth(strText), (super.m_rc.y + y) - fm.getHeight() - fm.getDescent());
    }

    void paintBillData(Graphics g)
    {
        if(stock == null || stock.realData == null || stock.vBill == null)
            return;
        int iPrecision = super.m_applet.GetPrecision(stock.sCode);
        g.setFont(fntText);
        FontMetrics fm = g.getFontMetrics();
        int iShow = iRows * 3;
        int iSize = stock.vBill.size();
        if(iSize <= 0)
            return;
        if(iSize < iShow)
            iShow = iSize;
        int x = super.m_rc.x;
        int y = startY;
        int iStart = iSize - iShow * (curPageNo + 1);
        if(iStart < 0)
            iStart = 0;
        int iEnd = iStart + iShow;
        if(iEnd > iSize)
        {
            iEnd = iSize;
            iStart = iEnd - iShow;
            if(iStart <= 0)
                iStart = 1;
        }
        for(int i = iStart; i < iEnd; i++)
        {
            x = super.m_rc.x;
            x += (super.m_rc.width / 3) * ((i - iStart) / iRows);
            if((i - iStart) % iRows == 0)
                y = startY;
            BillDataVO billPre = null;
            if(i > 0)
                billPre = (BillDataVO)stock.vBill.elementAt(i - 1);
            BillDataVO bill = (BillDataVO)stock.vBill.elementAt(i);
            if(fieldInfo[0].visible)
            {
                DecimalFormat df = new DecimalFormat("#,#0");
                String str = df.format(bill.time);
                if(str.length() != 8)
                    str = "0" + str;
                str = str.replace(',', ':');
                g.setColor(HQApplet.rhColor.clNumber);
                x = (int)((float)x + (float)fieldInfo[0].width * zoomRate);
                g.drawString(str, x - fm.stringWidth(str), y);
            }
            if(fieldInfo[1].visible)
            {
                String str = Common.FloatToString(bill.curPrice, iPrecision);
                if(bill.curPrice > stock.realData.yesterBalancePrice)
                    g.setColor(HQApplet.rhColor.clIncrease);
                else
                if(bill.curPrice < stock.realData.yesterBalancePrice)
                    g.setColor(HQApplet.rhColor.clDecrease);
                else
                    g.setColor(HQApplet.rhColor.clEqual);
                x = (int)((float)x + (float)fieldInfo[1].width * zoomRate);
                g.drawString(str, x - fm.stringWidth(str), y);
            }
            if(fieldInfo[2].visible)
            {
                String str;
                if(billPre == null)
                    str = String.valueOf(bill.totalAmount);
                else
                    str = String.valueOf((int)(bill.totalAmount - billPre.totalAmount));
                g.setColor(HQApplet.rhColor.clVolume);
                x = (int)((float)x + ((float)fieldInfo[2].width * zoomRate - 16F));
                g.drawString(str, x - fm.stringWidth(str), y);
                if(iProductType != 2 && iProductType != 3)
                {
                    byte ask;
                    if(billPre == null)
                        ask = 2;
                    else
                    if(billPre.buyPrice <= 0.001F)
                        ask = 1;
                    else
                    if(bill.curPrice >= billPre.sellPrice)
                        ask = 0;
                    else
                    if(bill.curPrice <= billPre.buyPrice)
                    {
                        ask = 1;
                    } else
                    {
                        int sell = (int)((billPre.sellPrice - bill.curPrice) * 1000F);
                        float buy = (int)((bill.curPrice - billPre.buyPrice) * 1000F);
                        if((float)sell < buy)
                            ask = 0;
                        else