tableitem.java

在eclipse的环境下开发的迷宫对战游戏

import javax.microedition.lcdui.Item;
import javax.microedition.lcdui.StringItem;

public class TableItem extends StringItem{
	private String user1 = null;
	private String user2 = null;
	int number = 0;
	
	public TableItem(String label, String text, int appearanceMode) {
		super(label, text, appearanceMode);
		setLayout(Item.LAYOUT_NEWLINE_BEFORE | 
				Item.LAYOUT_NEWLINE_AFTER |
				Item.LAYOUT_EXPAND);
	}

	public void setUser(int pos, String user) {
        if (pos == 0) {
		      this.user1 = user;
        } else {
            this.user2 = user;
        }
        if (user1 == null && user2 == null) {
            setText("#" + String.valueOf(number+1) +
                    ": \n");
        } else {
            setText("#" + String.valueOf(number+1) +
                ": " + user1 + " - " +
                user2 + "\n");
        }
	}

	public String getUser(int pos) {
      if (pos == 0) {
          return user1;
      } else {
          return user2;
      }
	}
}