Examples with GraphicsDevice java.awt.GraphicsDevice used on opensource projects

Example 56 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class MaximizedToMaximized method main.

public static void main(String[] args) throws Exception {
    Frame frame = new Frame();
    final Toolkit toolkit = Toolkit.getDefaultToolkit();
    final GraphicsEnvironment graphicsEnvironment = GraphicsEnvironment.getLocalGraphicsEnvironment();
    final GraphicsDevice graphicsDevice = graphicsEnvironment.getDefaultScreenDevice();
    final Dimension screenSize = toolkit.getScreenSize();
    final Insets screenInsets = toolkit.getScreenInsets(graphicsDevice.getDefaultConfiguration());
    final Rectangle availableScreenBounds = new Rectangle(screenSize);
    availableScreenBounds.x += screenInsets.left;
    availableScreenBounds.y += screenInsets.top;
    availableScreenBounds.width -= (screenInsets.left + screenInsets.right);
    availableScreenBounds.height -= (screenInsets.top + screenInsets.bottom);
    frame.setBounds(availableScreenBounds.x, availableScreenBounds.y, availableScreenBounds.width, availableScreenBounds.height);
    frame.setVisible(true);
    Rectangle frameBounds = frame.getBounds();
    frame.setExtendedState(Frame.MAXIMIZED_BOTH);
    ((SunToolkit) toolkit).realSync();
    Rectangle maximizedFrameBounds = frame.getBounds();
    if (maximizedFrameBounds.width < frameBounds.width || maximizedFrameBounds.height < frameBounds.height) {
        throw new RuntimeException("Maximized frame is smaller than non maximized");
    }
}

Example 57 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class AltTabCrashTest method findDisplayMode.

private DisplayMode findDisplayMode() {
    GraphicsDevice gd = getGraphicsConfiguration().getDevice();
    DisplayMode[] dms = gd.getDisplayModes();
    DisplayMode currentDM = gd.getDisplayMode();
    for (DisplayMode dm : dms) {
        if (dm.getBitDepth() > 8 && dm.getBitDepth() != DisplayMode.BIT_DEPTH_MULTI && dm.getBitDepth() != currentDM.getBitDepth() && dm.getWidth() == currentDM.getWidth() && dm.getHeight() == currentDM.getHeight()) {
            // depth
            return dm;
        }
        if (dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI && (dm.getWidth() != currentDM.getWidth() || dm.getHeight() != currentDM.getHeight())) {
            // dimensions
            return dm;
        }
    }
    return null;
}

Example 58 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class BufferStrategyExceptionTest method main.

public static void main(String[] args) {
    GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
    for (int i = 0; i < TEST_REPS; i++) {
        TestFrame f = new TestFrame();
        f.pack();
        f.setSize(400, 400);
        f.setVisible(true);
        if (i % 2 == 0) {
            gd.setFullScreenWindow(f);
        }
        // generate a resize event which will invalidate the peer's
        // surface data and hopefully cause an exception during
        // BufferStrategy creation in TestFrame.render()
        Dimension d = f.getSize();
        d.width -= 5;
        d.height -= 5;
        f.setSize(d);
        f.render();
        gd.setFullScreenWindow(null);
        sleep(100);
        f.dispose();
    }
    System.out.println("Test passed.");
}

Example 59 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class DisplayChangeVITest method selectDisplayModes.

private void selectDisplayModes() {
    GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
    dms = new ArrayList<DisplayMode>();
    DisplayMode[] dmArray = gd.getDisplayModes();
    boolean found8 = false, found16 = false, found24 = false, found32 = false;
    for (DisplayMode dm : dmArray) {
        if (!found8 && (dm.getBitDepth() == 8 || dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI) && (dm.getWidth() >= 800 && dm.getWidth() < 1024)) {
            dms.add(dm);
            found8 = true;
            continue;
        }
        if (!found32 && (dm.getBitDepth() == 32 || dm.getBitDepth() == DisplayMode.BIT_DEPTH_MULTI) && dm.getWidth() >= 1280) {
            dms.add(dm);
            found32 = true;
            continue;
        }
        if (!found16 && dm.getBitDepth() == 16 && (dm.getWidth() >= 1024 && dm.getWidth() < 1280)) {
            dms.add(dm);
            found16 = true;
            continue;
        }
        if (found8 && found16 && found32) {
            break;
        }
    }
    System.err.println("Found display modes:");
    for (DisplayMode dm : dms) {
        System.err.printf("DisplayMode[%dx%dx%d]\n", dm.getWidth(), dm.getHeight(), dm.getBitDepth());
    }
}

Example 60 with GraphicsDevice

use of java.awt.GraphicsDevice in project jdk8u_jdk by JetBrains.

the class DisplayChangeVITest method main.

public static void main(String[] args) throws Exception {
    DisplayChangeVITest test = new DisplayChangeVITest();
    GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
    if (gd.isFullScreenSupported()) {
        gd.setFullScreenWindow(test);
        Thread t = new Thread(test);
        t.run();
        synchronized (lock) {
            while (!done) {
                try {
                    lock.wait(50);
                } catch (InterruptedException ex) {
                    ex.printStackTrace();
                }
            }
        }
        System.err.println("Test Passed.");
    } else {
        System.err.println("Full screen not supported. Test passed.");
    }
}