addresskeyaction.java

用来为垂直搜索引擎抓取数据的采集系统

/*
 * *****************************************************
 * Copyright (c) 2005 IIM Lab. All  Rights Reserved.
 * Created by xuehao at 2005-10-12
 * Contact: [e-mail]
 * *****************************************************
 */

package org.indigo.gui.actions;

import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.net.MalformedURLException;
import java.net.URL;

import javax.swing.JTextField;

import org.indigo.gui.ViewManager;
import org.jdesktop.jdic.browser.WebBrowser;
/**
 * 目前的采集程序，暂时没有用点此类。
 * @author wbz
 *
 */
public class AddressKeyAction implements KeyListener
{

    public void keyPressed(KeyEvent e)
    {
        if( e.getKeyCode()==KeyEvent.VK_ENTER )
        
        try
        {
            WebBrowser webBrowser = ViewManager.getInstance().getWebBrowser();

            String url="http://218.22.25.140/";
            JTextField field = ViewManager.getInstance().getWebAddressField();
            url = field.getText();
            if( !url.startsWith("http://") )
                url = "http://" + url;
            
            webBrowser.setURL( new URL(url) );
            field.setText( url );
        } catch (MalformedURLException e1)
        {
            e1.printStackTrace();
        }
        
    }

    public void keyReleased(KeyEvent e)
    {

    }

    public void keyTyped(KeyEvent e)
    {
    }

}