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OptionList.java
资源名称：rich_man+src.rar　[点击查看]
上传用户：whhzxy
上传日期：2009-12-31
资源大小：269k
文件大小：2k
源码类别：

J2ME

开发平台：

Java

OptionList.java：源码内容
  1. import javax.microedition.lcdui.*;
  2. /**
  3.   * 选项菜单。
  4.   * @author SoftStar,嘟嘟熊
  5.   * @version 1.0
  6.   */
  9. public class OptionList
  10.     extends List
  11.     implements CommandListener {
  12.   /**
  13.    * richMan实例
  14.    */
  16.   private KMRichMan richMan;
  17.   /**
  18.    * playCanvas 实例
  19.    */
  21.   private PlayCanvas playCanvas;
  22.   /**
  23.    * 构造一个对象
  24.    * @param kmrichman richman实例
  25.    * @param playCanvas playCnavas实例
  26.    */
  28.   public OptionList(KMRichMan kmrichman,PlayCanvas playCanvas) {
  29.     super("选项菜单", 3);
  30.     this.richMan = kmrichman;
  31.     this.playCanvas = playCanvas;
  32.     append("资产状况", null);
  33.     append("股市行情", null);
  34.     append("返回游戏", null);
  35.     setCommandListener(this);
  36.   }
  37.   /**
  38.    * 处理按键
  39.    * @param command 不解释了
  40.    * @param displayalbe 不解释了
  41.    */
  43.   public void commandAction(Command command, Displayable displayable) {
  44.     switch (getSelectedIndex()) {
  45.       case 0:
  46.         int[] stock = new int[3];
  47.         // 计算股票价格
  48.         for (int i = 0; i < 3; i++) {
  49.           stock[i] = 0;
  50.           for (int j = 0; j < 4; j++) {
  51.             stock[i] += playCanvas.stock_price[j] * playCanvas.player_stock[i][j][0];
  52.           }
  53.         }
  54.         richMan.showPlayerStatus(playCanvas.player_money[0],
  55.                                  playCanvas.player_money[1],
  56.                                  playCanvas.player_money[2],
  57.                                  stock[0],
  58.                                  stock[1],
  59.                                  stock[2],
  60.                                  playCanvas.countPlayerGround(1),
  61.                                  playCanvas.countPlayerGround(10),
  62.                                  playCanvas.countPlayerGround(100),
  63.                                  playCanvas.countPlayerGround(2) + playCanvas.countPlayerGround(3),
  64.                                  playCanvas.countPlayerGround(20) + playCanvas.countPlayerGround(30),
  65.                                  playCanvas.countPlayerGround(200) + playCanvas.countPlayerGround(300),
  66.                                  playCanvas.countPlayerGround(4),
  67.                                  playCanvas.countPlayerGround(40),
  68.                                  playCanvas.countPlayerGround(400),
  69.                                  playCanvas.player_sequence);
  71.         break;
  72.       case 1:
  73.         richMan.setDisplayToStockList();
  74.         break;
  75.       case 2:
  76.         richMan.setDisplayToPlayCanvas1();
  77.         break;
  78.     }
  79.   }
  80. }