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875天前import java.awt.*; |
import java.awt.event.*; |
import java.net.*; |
import java.io.*; |
import javax.swing.event.*; |
import javax.swing.*; |
/** |
* 史上最烂最精简的java版浏览器 |
*/ |
public class Explorer { |
public static void main(String args[]) { |
new LinkWin(); |
} |
} |
class LinkWin extends JFrame implements ActionListener, Runnable { |
Button button; |
URL url; |
TextField text; |
JEditorPane editpane; |
byte b[] = new byte[118]; |
Thread thread; |
public LinkWin() { |
text = new TextField(20); |
editpane = new JEditorPane(); |
editpane.setEditable(false); |
button = new Button("确定"); |
button.addActionListener(this); |
thread = new Thread(this); |
Panel p = new Panel(); |
p.add(new Label("输入网址")); |
p.add(text); |
p.add(button); |
ScrollPane scroll = new ScrollPane(); |
scroll.add(editpane); |
add(scroll, BorderLayout.CENTER); |
add(p, BorderLayout.NORTH); |
setBounds(60, 60, 360, 300); |
setVisible(true); |
validate(); |
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); |
editpane.addHyperlinkListener(new HyperlinkListener() { |
public void hyperlinkUpdate(HyperlinkEvent e) { |
if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) { |
try { |
editpane.setPage(e.getURL()); |
} catch (IOException e1) { |
editpane.setText("" + e1); |
} |
} |
} |
}); |
} |
public void actionPerformed(ActionEvent e) { |
if (!(thread.isAlive())) |
thread = new Thread(this); |
try { |
thread.start(); |
} catch (Exception ee) { |
text.setText("我正在读取" + url); |
} |
} |
public void run() { |
try { |
editpane.setText(null); |
url = new URL(text.getText().trim()); |
editpane.setPage(url); |
} catch (Exception e1) { |
text.setText("" + e1); |
return; |
} |
} |
} |
