Progressbar demo: set selection background, selection foreground and foreground

  

import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;

import javax.swing.JButton;
import javax.swing.JFrame;
import javax.swing.JProgressBar;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;

public class JProgressBarDemo extends JFrame {

  protected int minValue = 0;

  protected int maxValue = 100;

  protected int counter = 0;

  protected JProgressBar progressBar;

  public JProgressBarDemo() {
    super("JProgressBar Demo");
    setSize(300, 100);

    UIManager.put("ProgressBar.selectionBackground", Color.black);
    UIManager.put("ProgressBar.selectionForeground", Color.white);
    UIManager.put("ProgressBar.foreground", new Color(8, 32, 128));

    progressBar = new JProgressBar();
    progressBar.setMinimum(minValue);
    progressBar.setMaximum(maxValue);
    progressBar.setStringPainted(true);

    JButton start = new JButton("Start");
    start.addActionListener(new ActionListener() {
      public void actionPerformed(ActionEvent e) {
        Thread runner = new Thread() {
          public void run() {
            counter = minValue;
            while (counter <= maxValue) {
              Runnable runme = new Runnable() {
                public void run() {
                  progressBar.setValue(counter);
                }
              };
              SwingUtilities.invokeLater(runme);
              counter++;
              try {
                Thread.sleep(100);
              } catch (Exception ex) {
              }
            }
          }
        };
        runner.start();
      }
    });

    getContentPane().add(progressBar, BorderLayout.CENTER);
    getContentPane().add(start, BorderLayout.WEST);

    WindowListener wndCloser = new WindowAdapter() {
      public void windowClosing(WindowEvent e) {
        System.exit(0);
      }
    };
    addWindowListener(wndCloser);
    setVisible(true);
  }

  public static void main(String[] args) {
    new JProgressBarDemo();
  }
}

Related examples in the same category

1.	Create a ProgressBar
2.	Create a horizontal progress bar
3.	Create a vertical progress bar
4.	Creating a JProgressBar Component with an Unknown Maximum
5.	Set all the values at once by using the model
6.	Listening for Value Changes in a JProgressBar Component
7.	Displaying the Percentage Done on a JProgressBar Component
8.	Getting and Setting the Values of a JProgressBar Component
9.	ProgressBar Demo: long task
10.	When information on the task's progress is available, the progress bar can be made determinate:
11.	Implement a progressbar in your application
12.	ProgressMonitor Demo
13.	Creating a modal progress dialog
14.	ProgressBar Demo 2
15.	Use an actual input file to monitor rather than inducing progress manually
16.	A demonstration of the ProgressMonitor toolbar
17.	A demonstration of the JProgressBar component
18.	Progress bar Sample
19.	Sample Progress
20.	ProgressBar Step
21.	ProgressBar Demo
22.	This program demonstrates the use of a progress bar to monitor the progress of a thread.

Progressbar demo: set selection background, selection foreground and foreground : ProgressBar « Swing JFC « Java

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