对话框，替换原SimpleForm的主要工作

import java.io.IOException;
import java.io.Writer;

import javax.microedition.lcdui.Canvas;
import javax.microedition.lcdui.Font;
import javax.microedition.lcdui.Graphics;
import javax.microedition.lcdui.TextField;
import javax.microedition.rms.RecordStoreException;

/**
 * 对话框，替换原SimpleForm的主要工作
 * @author xuh
 *
 */
public class DialogBox {
 
  public Menu leftMenu = null; //左按钮
 public Menu rightMenu = null; //右按钮
 
 private int dialogState = -1;
 
 private Object obj = null;
 
 public String name = null; //对话框的名字
 
 public String[] text = null; //对话框内显示的内容
 
 private ControlPep controller = null;
 
 private UICanvasBase canvas = null;
 
 public Menu leftMenuLast = null; //保存跳出对话框前的左按钮
 
 public Menu rightMenuLast = null; //保存跳出对话框前的右按钮
 
 private int windowsHeight = (UICanvasBase.smallFontHeight + 2) * 6;  //对话框的高度 (这是含标题的高度)
 String)obj).lastIndexOf('/')+1, ((String)obj).length());
    text = Tools.cutString(font, tmpStrs, textWid);
    yesOrNoCommand();
    break;
   case CONFIRM_RegInfo:
    text = Tools.cutString(font, "恭喜注册成功!您的贝多号是" + controller.localEvent.rmsSystem.db3_userjid + "初始密码是" + controller.localEvent.rmsSystem.db4_password + "请妥善保存账号信息。点击确认将自动登录.", textWid);
    leftMenu = new Menu("确认",null, null);
    rightMenu = new Menu("  ", null, null);
    break;
   case CONFIRM_UnAuth:
    text = Tools.cutString(font, "此贝多号还没有绑定手机，无法登录。请到wap.bedo.cn绑定手机；或其它贝多号登录后到『社区－安全中心-绑定』。", textWid);
    leftMenu = new Menu("确认",null, null);
    rightMenu = new Menu("  ", null, null);
    break;
   case CONFIRM_RegErr:
    String tmpDes = INFO.EMPTY;
    if(controller.regErrorCode.equals("603") && 
           tmpDes = controller.regErrorDes;
    }
    text = Tools.cutString(font, tmpDes, textWid);
    leftMenu = new Menu("确认",null, null);
    rightMenu = new Menu("  ", null, null);
    break;
   case ASK_RegErr_SendOrWait:
    text = Tools.cutString(font, controller.regErrorDes + "可能由于网络延迟或其他原因注册未成功，请选择重发注册或继续等待。", textWid);
    leftMenu = new Menu("重发注册", null, null);
    rightMenu = new Menu("继续等待",null,null);
    break;
   case ASK_SendAuth:
    text = Tools.cutString(font, INFO.CONTENT_ASK_sendAuth, textWid);
    leftMenu = new Menu("重发",null, null);
    rightMenu = new Menu("继续等",null,null);
    break;
   case ASK_networkContiOrExit:
    text = Tools.cutString(font, INFO.CONTENT_ASK_networkContOrSett, textWid);
    leftMenu = new Menu("退出&设置", null, null); // -> 0
    rightMenu = new Menu("继续使用",null,null); // -> 1
    break;
   case ASK_fsContiOrExit: