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How do I make this splash screen display a progress bar on top of the loaded image at a specific X,Y position?

Posted on 2006-10-27
1
1,307 Views
Last Modified: 2008-01-09
Hello,
I have a component class that I have take from several threads I found on this site. I need to overlay a JProgressBar on the image that is loaded, and a JLabel so that I can provide text saying what the startup process is doing. I have tried to accomplish this using ZIndexing but it doesnt work. Also how do I statically set the X,Y positions of the ProgressBar and the Jlabel? Can someone tell me how to get the desired effect out of this code?

Worth 500 points.

/*
 * JSplash.java
 *
 * Created on October 28, 2006, 12:18 AM
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

import javax.swing.*;
import java.awt.*;

/**
 *
 * @author Rick
 */
public class JSplash extends JWindow
{
  /** Creates a new instance of JSplash */
  JProgressBar progress;
 
  public JSplash(String filename, Frame f)
  {
        super(f);
        JLabel l = new JLabel(new ImageIcon(filename));
        progress = new JProgressBar();
        l.setComponentZOrder(progress,0);
        getContentPane().add(l, BorderLayout.CENTER);
        //getContentPane().add(progress);
        pack();
        Dimension screenSize =
          Toolkit.getDefaultToolkit().getScreenSize();
        Dimension labelSize = l.getPreferredSize();
        setLocation(screenSize.width/2 - (labelSize.width/2),
                    screenSize.height/2 - (labelSize.height/2));
        setVisible(true);
        screenSize = null;
        labelSize = null;
  }
 
  void closeSplash()
  {
      setVisible(false);
      dispose();
  }
}


Thanks,
Rick
0
Comment
Question by:richardsimnett
1 Comment
 
LVL 6

Accepted Solution

by:
valipotor earned 500 total points
ID: 17824740
Here is exactly what you need:

http://www.java-tips.org/java-se-tips/javax.swing/how-to-block-mouse-and-key-events-in-an-application.html

It uses the glass pane.

Read more about the    setGlassPane(); method.

Best regards,

valipotor
0

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