Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8051617

Fullscreen mode is not working properly on Xorg

    XMLWordPrintable

Details

    • b65
    • generic
    • linux

    Backports

      Description

        GraphicsDevice.setFullScreenWindow doesn't set JFrame to real fullscreen. It's always created with decorations below (or above) panels.
        On windows frame could be set to fullscreen without any hacks.
        Window manager doesn't matter.

        Reproducible: Always
        Is a regression: No
        Workaround exists: Yes

        Following code makes JFrame really fullscreen.
        f.setUndecorated(true);
                f.setResizable(false);
                f.addFocusListener(new FocusListener() {

                    @Override
                    public void focusGained(FocusEvent arg0) {
                        f.setAlwaysOnTop(true);
                    }

                    @Override
                    public void focusLost(FocusEvent arg0) {
                        f.setAlwaysOnTop(false);
                    }
                });

        I didn't find workaround for pure awt windows, they are still created under the panels.
        Also, ugly demo attached. On windows it always works normally.

        P.S. I've noticed a similar bug, but it was closed as won't fix (metacity bug). But I've reproduced the same on KDE/kwin and other WM's.
        I'm not sure whether it's a jdk or WM bug.

        Attachments

          Issue Links

            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8078620 Fullscreen mode is not working properly on Xorg

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8080000 Fullscreen mode is not working properly on Xorg

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8084911 Fullscreen mode is not working properly on Xorg

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8086895 Fullscreen mode is not working properly on Xorg

            • P3 - Major loss of function.
            • Resolved

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8138145 Fullscreen mode is not working properly on Xorg

            • P3 - Major loss of function.
            • Resolved
            duplicates

            Bug - A problem which impairs or prevents the functions of the product. JDK-7057287 KDE 4 task bar is always on top of fullscreen Java applications

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-7179818 3 FullScreen tests failed on uel 6 with jdk 8

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-8038831 Linux: X11GraphicsDevice.setFullScreenWindow() doesn't work in exclusive mode

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed
            relates to

            Bug - A problem which impairs or prevents the functions of the product. JDK-8081371 [PIT] Test closed/java/awt/FullScreen/DisplayMode/CycleDMImage.java switches Linux to the single device mode

            • P2 - Crashes, loss of data, severe memory leak.
            • Resolved

            Bug - A problem which impairs or prevents the functions of the product. JDK-8080141 Ubuntu 14.04 Gnome 3 and fullscreen AWT window

            • P3 - Major loss of function.
            • Closed

            Bug - A problem which impairs or prevents the functions of the product. JDK-6500686 Fullscreen windows behind the taskbar on Linux

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed

            Activity

              People

                azvegint Alexander Zvegintsev
                arusakov Andrey Rusakov (Inactive)
                Votes:
                0 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: