import java.applet.*;
import java.awt.*;
import java.net.*;

public class ConnectApplet extends Applet
{
	boolean badURL;
	TextField textField;

	public ConnectApplet()
	{
	}

	public String getAppletInfo()
	{
		return "Name: ConnectApplet\r\n" +
		       "Author: Brian Jahns\r\n" +
		       "Created with Microsoft Visual J++ Version 1.1";
	}


	public void init()
	{
    	textField=new TextField("",40);
		Button button=new Button("Connect");
		add(textField);
		add(button);

		badURL=false;
		setBackground(Color.white);


	}

	public void destroy()
	{
	}

	public void paint(Graphics g)
	{
		Font font=new Font("TimesRoman",Font.PLAIN,24);
		g.setFont(font);
		int height=font.getSize();
		if(badURL)
			g.drawString("Bad URL!",60,130);
		else
		{
			g.drawString("Type the URL to which",25,130);
			g.drawString("you want to connect,",25,130+height);
			g.drawString("and then click the Connect",14,130+height*2);
			g.drawString("button",25,130+height*3);
		}
	}

	public void start()
	{
	}
	
	public void stop()
	{
	}

	public boolean action(Event evt, Object arg)
	{
		String str=textField.getText();
		try
		{
			URL url=new URL("http://"+str);
			AppletContext context=getAppletContext();
			context.showDocument(url);
		}
		catch(MalformedURLException e)
		{
			badURL=true;
			repaint();
		}
		return true;
	}

}