setshowpropertyscreen.java~20~

一個手機程序(電子詞典),一個不可多得的源碼程序,是學習J2ME的好東東.

package org.zblog.zenghelper.screen.sub;

import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.ChoiceGroup;
import javax.microedition.lcdui.Choice;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Displayable;
import org.zblog.zenghelper.util.Navigator;
import org.zblog.zenghelper.screen.SenWordScreen;
import org.zblog.zenghelper.dbtool.SystemInfo;

/**
 * <p>Title: ZEngHelper</p>
 *
 * <p>Description: Z英汉词典</p>
 *
 * <p>Copyright: Zcw Copyright (c) 2004</p>
 *
 * <p>Company: www.zblog.org Z动力</p>
 *
 * @author 朱传伟-ZCW
 * @version 1.0
 */
public class SetShowPropertyScreen extends Form implements CommandListener{
    public SenWordScreen dis=null;
    public ChoiceGroup firstShow=null;
    public ChoiceGroup randomShow=null;

    public SetShowPropertyScreen(SenWordScreen d,boolean en,boolean yb,boolean cn,boolean rd) {
        super("设置显示属性");
        dis=d;
        firstShow=new ChoiceGroup("初始内容：",Choice.MULTIPLE);
        firstShow.append("En单词",null);
        firstShow.append("En音标",null);
        firstShow.append("Cn解释",null);
        firstShow.setSelectedIndex(0,en);
        firstShow.setSelectedIndex(1,yb);
        firstShow.setSelectedIndex(2,cn);
        randomShow=new ChoiceGroup("显示顺序：",Choice.EXCLUSIVE);
        randomShow.append("随机显示",null);
        randomShow.append("顺序显示",null);
        randomShow.setSelectedIndex(0,rd);
        randomShow.setSelectedIndex(1,!rd);
        Command ok=new Command("确定",Command.OK,1);
        Command cancel=new Command("取消",Command.CANCEL,1);
        addCommand(ok);
        addCommand(cancel);
        setCommandListener(this);
    }

    public void commandAction(Command command, Displayable displayable) {
        String lstr=command.getLabel();
        if(lstr.equals("确定")){
            SystemInfo si=dis.sinfo;
            si.isCnShow
        }
        else if(lstr.equals("取消")){
            Navigator.show(dis);
        }
    }

}