Java Full Screen makeFullscreen(Frame frame, boolean attemptExclusiveMode)

Description

Exclusive mode is only available if isFullScreenSupported returns true.

License

Apache License

Declaration

public static void makeFullscreen(Frame frame, boolean attemptExclusiveMode) 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.awt.Frame;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
import java.awt.Toolkit;

public class Main {
    /**/*from   ww  w . j  a  v  a  2  s.  c o  m*/
     * Exclusive mode is only available if <code>isFullScreenSupported</code>
     * returns <code>true</code>.
     *
     * Exclusive mode implies:
     * <ul>
     * <li>Windows cannot overlap the full-screen window.  All other application
     * windows will always appear beneath the full-screen window in the Z-order.
     * <li>There can be only one full-screen window on a device at any time,
     * so calling this method while there is an existing full-screen Window
     * will cause the existing full-screen window to
     * return to windowed mode.
     * <li>Input method windows are disabled.  It is advisable to call
     * <code>Component.enableInputMethods(false)</code> to make a component
     * a non-client of the input method framework.
     * </ul>
     */
    public static void makeFullscreen(Frame frame, boolean attemptExclusiveMode) {
        maximize(frame);
        frame.setUndecorated(true);
        frame.setLocation(0, 0);
        frame.setResizable(false);
        if (attemptExclusiveMode) {
            GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
            gd.setFullScreenWindow(frame);
        }
    }

    public static void maximize(Frame frame) {
        Toolkit toolkit = Toolkit.getDefaultToolkit();
        frame.setSize((int) toolkit.getScreenSize().getWidth(), (int) toolkit.getScreenSize().getHeight());
        frame.setExtendedState(Frame.MAXIMIZED_BOTH);
    }
}

Related

1. enableFullScreenMode(Window window)
2. enableOSXFullscreen(Window window)
3. setFullScreen(Window toplevel, boolean fullscreen)