phoneview.java

手机电话本 初学者

/*
 * Created on 2005-2-4
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package net.garrey.view;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.StringItem;

import net.garrey.model.PhoneItem;
import net.garrey.util.UIController;
/**
 * @author Administrator
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class PhoneView extends Form{
    private UIController controller;
    private Command BACK_COMMAND;
    private StringItem nameField;
    private StringItem phoneField;
    
	public PhoneView(String title,UIController control){
		super(title);
    	controller=control;
    	this.setCommandListener(new PhoneViewListener());
    	
    	BACK_COMMAND=new Command("返回",Command.BACK,1);
    	this.addCommand(BACK_COMMAND);
    	
    	nameField=new StringItem("名字 : ","");
    	phoneField=new StringItem("电话 : ","");
    	this.append(nameField);
    	this.append(phoneField);
	}
	
	public void setPhone(PhoneItem item){
	    nameField.setText(item.getName());
	    phoneField.setText(item.getPhonenum());
	}
    //监听器
    private class PhoneViewListener implements CommandListener{ 
    	public void commandAction(Command command, Displayable disp){
    			if(command==BACK_COMMAND){
    				controller.handleEvent(UIController.EventID.EVENT_VIEW_BACK,null);
    	        }
    	}
    }//end inner class
}