| /* * Test1.java * * Created on 2007-10-2, 17:29:30 * * To change this template, choose Tools | Templates * and open the template in the editor. */ package test2; import java.awt.BorderLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.net.MalformedURLException; import java.net.URL; import java.util.logging.Level; import java.util.logging.Logger; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JPanel; import javax.swing.JTextField; import org.jdesktop.jdic.browser.IWebBrowser; import org.jdesktop.jdic.browser.WebBrowser; import org.jdesktop.jdic.browser.WebBrowserEvent; import org.jdesktop.jdic.browser.WebBrowserListenerAdapter; /** * * @author hadeslee */ public class Test1 extends JPanel implements ActionListener { private JTextField input; private JButton go; private IWebBrowser web; public Test1() { super(new BorderLayout()); initWindow(); } private void initWindow() { try { web = new WebBrowser(); web.addWebBrowserListener(new MyListener()); go = new JButton("转到"); input = new JTextField(); JPanel up = new JPanel(new BorderLayout()); up.add(input, BorderLayout.CENTER); up.add(go, BorderLayout.EAST); this.add(up, BorderLayout.NORTH); this.add(web.asComponent(), BorderLayout.CENTER); input.addActionListener(this); go.addActionListener(this); } catch (Exception ex) { Logger.getLogger(Test1.class.getName()).log(Level.SEVERE, null, ex); } JFrame jf = new JFrame("JAVA浏览器"); jf.add(this, BorderLayout.CENTER); jf.setSize(500, 300); jf.setLocationRelativeTo(null); jf.setVisible(true); jf.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } public void actionPerformed(ActionEvent ae) { doOpen(); } private void doOpen() { try { String text = input.getText(); if (text == null || text.equals("")) { return; } if (!text.toLowerCase().startsWith("http://")) { text = "http://" + text; } web.setURL(new URL(text)); } catch (MalformedURLException ex) { Logger.getLogger(Test1.class.getName()).log(Level.SEVERE, null, ex); } } public static void main(String[] args) { new Test1(); } private class MyListener extends WebBrowserListenerAdapter { private MyListener() {} @Override public void documentCompleted(WebBrowserEvent arg0) { System.out.println("文档下载完。。。"); web.executeScript("alert('文档下载完毕!')"); // web.setContent("<html><H1>Hello world!!<H1>" + // "<a href=http://www.google.cn>点我</a></html>"); // web.removeWebBrowserListener(this); } } } |