Ubuntu « Interoperability « Java Swing Q&A

1. Why do my Swing application windows intermittently not close when the application exits? stackoverflow.com

Why are my Swing applications not closing when using Netbeans 6.5 on Ubuntu 8.10 with Sun JDK 6. Even the Netbeans tutorials downloaded from the Netbeans website do the same. When ...

2. Swing on Ubuntu font height stackoverflow.com

Running a Java Swing program on Ubuntu Linux, I'm getting an odd bug where the font height is too large for the actual font size, that is, every piece of text ...

3. In Ubuntu 9.10 how do I confirm if I have Java Swing installed? stackoverflow.com

In Ubuntu 9.10 is there any way to confirm/ check if swing is installed and thus check its version ! ...... I am a Noob to swing ! ....

4. Supressing GUI? stackoverflow.com

I am trying to run a plugin designed for Vuze using Java. For this I am using a command like this:

/home/x/jre1.6.0_14/bin/java -Dazureus.config.path=/home/x/plugin_directory -Dfile.encoding=ANSI_X3.4-1968 -classpath /home/x/P/lib/swtgraphics2d.jar:/home/x/P/lib/Azureus2.jar:/home/x/P/lib/swt.jar org.gudy.azureus2.ui.swt.Main

The problem with this ...

5. LookAndFeel not changing in Ubuntu stackoverflow.com

Anyone knows Why the laf is not changing in the following code? (running in Ubuntu)

import java.awt.Dialog;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.JComboBox;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.UIManager;
import javax.swing.UIManager.LookAndFeelInfo;

public class TEST extends JPanel {

    ...

6. Why running sudo to my own account fixes graphical problems in Swing GUI stackoverflow.com

My swing GUI application starts with a script. When I run that script under Linux without sudo it gives me unexpected Look and feel and other graphical problems. Why is running with ...

7. Eclipse look&feel configuration in Ubuntu Linux stackoverflow.com

I've got problem with look of freshly installed Eclipse in my Ubuntu 10.04. The toolbars and tabs are just too wide, there's lot of empty space above and below text or ...

8. Why running Java UI without SUDO breaks GUI appearance? stackoverflow.com

Why running application with SUDO changes GUI appearance? I.e.Button background, Button size, JTree appearance are behaving differently depending on how the GUI was started with SUDO or not. Will appreciate your suggestions. Thank you ...

9. GUI sys tray app on Ubuntu with Clojure stackoverflow.com

I want to make a GUI application for Ubuntu written in Clojure (so using Java GUI libraries). I know how to write Swing apps, to run as 'normal' GUI ...

10. LAF java works different for root stackoverflow.com

I'm having problems with Look and Feel of java in Ubuntu. When I run the app it uses GTK (which is good), but when I use sudo the LAF is Metal ...

11. Running Java GUI application through Linux terminal stackoverflow.com

I'm on Ubuntu trying to run a Java GUI application through the terminal. I'm getting a HeadlessException when I try to run it. Below is the stack trace:

Exception in thread "AWT-EventQueue-0" ...

12. Unable to run java gui programs with ubuntu stackoverflow.com

I am learning GUI in java for that i have created a demo program:

import java.awt.*;
public class FrameDemo extends Frame {
    public FrameDemo(){
       ...

13. How do I fix the deeply broken look and feel Issues with Netbeans 7.0 on Ubuntu 10 stackoverflow.com

Broken Consider the screenshot above of a standard Netbeans Install on a standard Ubuntu 10.10 distribution. Notice the following:

The main menu-bar fonts are not consistent with the rest of the ...

14. Unable to execute java GUI program with Eclipse 3.6 stackoverflow.com

I am unable to execute java gui program in eclipse 3.6 under ubuntu 11.04. when i click on run as Java Application nothing happens. When i switched to console there just ...

15. Java Look-And-Feel for Tray Messages on Ubuntu stackoverflow.com

I'm displaying messages on the system tray via trayIcon.displayMessage(...) but they don't look nice. I tried to change their look and feel to the system standard, but calling UIManager.setLookAndFeel(...) before creating the ...

16. Problem in launching jasper iReport stackoverflow.com

I am trying to run jasper iReport in ubuntu 10.04 and getting java.awt.HeadlessException The error is openbravo@openbravo-desktop:~/Documents/workspace_ani/others/software/LINUX/iReport-3.0.0$ sh iReport.sh Exception in thread "main" java.awt.HeadlessException

at java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:173)

at java.awt.Window.<init>(Window.java:437)
at java.awt.Frame.<init>(Frame.java:419)
at java.awt.Frame.<init>(Frame.java:384)
at javax.swing.SwingUtilities$SharedOwnerFrame.<init>(SwingUtilities.java:1758)
at javax.swing.SwingUtilities.getSharedOwnerFrame(SwingUtilities.java:1835)
at javax.swing.JDialog.<init>(JDialog.java:270)
at javax.swing.JDialog.<init>(JDialog.java:204)
at it.businesslogic.ireport.gui.SplashDialog.<init>(SplashDialog.java:44)
at ...

17. Java swing components not displayed properly outside netbeans stackoverflow.com

I have developed a Java Swing application. When running the application in Netbeans IDE, everything works properly (see http://www.fkserv.ugent.be/vrg/tom_dierickx/Screenshot2.png for a screenshot). After building the project to .jar and running ...

18. NetBeans Look And Feel Ubuntu forums.netbeans.org

There is a way to do something on Linux (Ubuntu) is the same design as on the Mac? I'm talking about this - http://wiki.netbeans.org/wiki/images/e/e5/Netbeans7_NBLookAndFeels.0m_mac.jpg ?

19. Netbeans has ugly GUI mistakes in Ubuntu 10.04 forums.netbeans.org

Posted: Sun May 09, 2010 6:20 pm Post subject: Netbeans has ugly GUI mistakes in Ubuntu 10.04 Netbeans does not look very nice out of the box, when ...

20. Java GUI: Windows - Ubuntu compatibility forums.netbeans.org

Hi, I've developed several Java GUI applications using Netbeans while I was using Windows as an operating system. Lately I've switched to Ubuntu and installed Netbeans, but all the GUI projects developed in Windows look now very strange. Some buttons spread outside the panels, some components overlap, etc. The GUI is practically broken. Is there any way of using Netbeans on ...

21. Running jmeter non gui mode on ubuntu jmeter.512774.n5.nabble.com

Hello, I have previously been using jmeter on windows but have just moved over to ubuntu. I am struggling to locate the way in which to start jmeter in non-gui mode. In windows i was using jmeter-n.cmd and specifying the jmx file to execute. Any help will be greatly appreciated. Terry

22. Swing very slow in Ubuntu 8.1 coderanch.com

Hi all, Im using my application in Ubuntu 8.1 . This a swing application which loads images . mark the points on images . But it takes time to load the images . Also My front page . which opens in fullscreen have only two textboxes and two buttons . It takes time to load that screen also In windows it ...

23. getLockingKeyState on Ubuntu coderanch.com

24. AWT Ubuntu - deprecated? coderanch.com

Thanks in no small part to you guys here, my beginning Java class is progressing quite nicely. They now think I am good enough to play with the AWT toolkit, however my computer doesn't want to co-operate. Since I am running linux rather than the standard Windows, it does make these sort of troubleshooting ventures a little more difficult. I am ...

25. Weird problem in Windows 7 and Ubuntu 10.10 in a java application coderanch.com

subclasses of Swing components which have a UI delegate (vs. direct subclasses of JComponent), should invoke super.paintComponent() within their paintComponent override ... If for some reason the component extension does not want to allow the UI delegate to paint (if, for example, it is completely replacing the component's visuals), it may skip calling super.paintComponent(), but it must be responsible for filling ...

26. Ubuntu 10.04 and Full Screen Exclsuive Mode coderanch.com

Just wanted to share something that was giving me fits. I have an swing application in full screen exclusive mode. If I closed a frame (with a still visible frame behind it) the still visible frame would get wonky and minimize; even clicking on it wouldn't maximize it again. Changing the GNOME desktop effects to "None" seems to have fixed this; ...