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

Example 86 with GraphicsConfiguration

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

the class MultiScreenInsetsTest method main.

public static void main(String[] args) throws InterruptedException {
    OSInfo.OSType type = OSInfo.getOSType();
    if (type != OSInfo.OSType.LINUX && type != OSInfo.OSType.SOLARIS) {
        System.out.println("This test is for Solaris and Linux only..." + "skipping!");
        return;
    }
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    if (gds.length < 2) {
        System.out.println("It's a multi-screen test... skipping!");
        return;
    }
    for (int screen = 0; screen < gds.length; ++screen) {
        GraphicsDevice gd = gds[screen];
        GraphicsConfiguration gc = gd.getDefaultConfiguration();
        Rectangle bounds = gc.getBounds();
        Insets insets = Toolkit.getDefaultToolkit().getScreenInsets(gc);
        Frame frame = new Frame(gc);
        frame.setLocation(bounds.x + (bounds.width - SIZE) / 2, bounds.y + (bounds.height - SIZE) / 2);
        frame.setSize(SIZE, SIZE);
        frame.setUndecorated(true);
        frame.setVisible(true);
        // Maximize Frame to reach the struts
        frame.setExtendedState(java.awt.Frame.MAXIMIZED_BOTH);
        Thread.sleep(2000);
        Rectangle frameBounds = frame.getBounds();
        frame.dispose();
        if (bounds.x + insets.left != frameBounds.x || bounds.y + insets.top != frameBounds.y || bounds.width - insets.right - insets.left != frameBounds.width || bounds.height - insets.bottom - insets.top != frameBounds.height) {
            throw new RuntimeException("Test FAILED! Wrong screen #" + screen + " insets: " + insets);
        }
    }
    System.out.println("Test PASSED!");
}

Example 87 with GraphicsConfiguration

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

the class MultiScreenLocationTest method main.

public static void main(String[] args) throws AWTException {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    if (gds.length < 2) {
        System.out.println("It's a multiscreen test... skipping!");
        return;
    }
    for (int i = 0; i < gds.length; ++i) {
        GraphicsDevice gd = gds[i];
        GraphicsConfiguration gc = gd.getDefaultConfiguration();
        Rectangle screen = gc.getBounds();
        Robot robot = new Robot(gd);
        // check Robot.mouseMove()
        robot.mouseMove(screen.x + mouseOffset.x, screen.y + mouseOffset.y);
        Point mouse = MouseInfo.getPointerInfo().getLocation();
        Point point = screen.getLocation();
        point.translate(mouseOffset.x, mouseOffset.y);
        if (!point.equals(mouse)) {
            throw new RuntimeException(getErrorText("Robot.mouseMove", i));
        }
        // check Robot.getPixelColor()
        Frame frame = new Frame(gc);
        frame.setUndecorated(true);
        frame.setSize(100, 100);
        frame.setLocation(screen.x + frameOffset.x, screen.y + frameOffset.y);
        frame.setBackground(color);
        frame.setVisible(true);
        robot.waitForIdle();
        Rectangle bounds = frame.getBounds();
        if (!Util.testBoundsColor(bounds, color, 5, 1000, robot)) {
            throw new RuntimeException(getErrorText("Robot.getPixelColor", i));
        }
        // check Robot.createScreenCapture()
        BufferedImage image = robot.createScreenCapture(bounds);
        int rgb = color.getRGB();
        if (image.getRGB(0, 0) != rgb || image.getRGB(image.getWidth() - 1, 0) != rgb || image.getRGB(image.getWidth() - 1, image.getHeight() - 1) != rgb || image.getRGB(0, image.getHeight() - 1) != rgb) {
            throw new RuntimeException(getErrorText("Robot.createScreenCapture", i));
        }
        frame.dispose();
    }
    System.out.println("Test PASSED!");
}

Example 88 with GraphicsConfiguration

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

the class DeviceIdentificationTest method main.

public static void main(String[] args) {
    final Frame f = new Frame("DeviceIdentificationTest");
    f.addWindowListener(new WindowAdapter() {

        public void windowClosing(WindowEvent e) {
            f.dispose();
        }
    });
    f.addComponentListener(new ComponentAdapter() {

        public void componentMoved(ComponentEvent e) {
            f.setTitle("Currently on: " + f.getGraphicsConfiguration().getDevice());
        }
    });
    Panel p = new Panel();
    Button b = new Button("Print Current Devices");
    b.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            GraphicsDevice[] gds = GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices();
            int i = 0;
            System.err.println("--- Devices: ---");
            for (GraphicsDevice gd : gds) {
                System.err.println("Device[" + i + "]= " + gd);
                System.err.println("  bounds = " + gd.getDefaultConfiguration().getBounds());
                i++;
            }
            System.err.println("-------------------");
        }
    });
    p.add(b);
    b = new Button("Print My Device");
    b.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            GraphicsConfiguration gc = f.getGraphicsConfiguration();
            GraphicsDevice gd = gc.getDevice();
            System.err.println("--- My Device ---");
            System.err.println("Device  = " + gd);
            System.err.println(" bounds = " + gd.getDefaultConfiguration().getBounds());
        }
    });
    p.add(b);
    b = new Button("Create FS Frame on my Device");
    b.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            GraphicsConfiguration gc = f.getGraphicsConfiguration();
            final GraphicsDevice gd = gc.getDevice();
            System.err.println("--- Creating FS Frame on Device ---");
            System.err.println("Device  = " + gd);
            System.err.println(" bounds = " + gd.getDefaultConfiguration().getBounds());
            final Frame fsf = new Frame("Full-screen Frame on dev" + gd, gc) {

                public void paint(Graphics g) {
                    g.setColor(Color.green);
                    g.fillRect(0, 0, getWidth(), getHeight());
                    g.setColor(Color.red);
                    g.drawString("FS on device: " + gd, 200, 200);
                    g.drawString("Click to exit Full-screen.", 200, 250);
                }
            };
            fsf.setUndecorated(true);
            fsf.addMouseListener(new MouseAdapter() {

                public void mouseClicked(MouseEvent e) {
                    gd.setFullScreenWindow(null);
                    fsf.dispose();
                }
            });
            gd.setFullScreenWindow(fsf);
        }
    });
    p.add(b);
    f.add("North", p);
    p = new Panel();
    b = new Button("Test Passed");
    b.setBackground(Color.green);
    b.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            System.out.println("Test Passed");
            f.dispose();
        }
    });
    p.add(b);
    b = new Button("Test Failed");
    b.setBackground(Color.red);
    b.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent e) {
            System.out.println("Test FAILED");
            f.dispose();
            throw new RuntimeException("Test FAILED");
        }
    });
    p.add(b);
    f.add("South", p);
    f.pack();
    f.setVisible(true);
}

Example 89 with GraphicsConfiguration

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

the class IncorrectClipXorModeSurface2Surface method main.

public static void main(final String[] args) throws IOException {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsConfiguration gc = ge.getDefaultScreenDevice().getDefaultConfiguration();
    AffineTransform at;
    for (int size : SIZES) {
        at = AffineTransform.getScaleInstance(size, size);
        for (Shape clip : SHAPES) {
            clip = at.createTransformedShape(clip);
            for (Shape to : SHAPES) {
                to = at.createTransformedShape(to);
                // Prepare test images
                BufferedImage snapshot;
                VolatileImage source = getVolatileImage(gc, size);
                VolatileImage target = getVolatileImage(gc, size);
                int attempt = 0;
                while (true) {
                    if (++attempt > 10) {
                        throw new RuntimeException("Too many attempts: " + attempt);
                    }
                    // Prepare source images
                    source.validate(gc);
                    Graphics2D g2d = source.createGraphics();
                    g2d.setColor(Color.RED);
                    g2d.fillRect(0, 0, size, size);
                    g2d.dispose();
                    if (source.validate(gc) != VolatileImage.IMAGE_OK) {
                        continue;
                    }
                    // Prepare target images
                    target.validate(gc);
                    g2d = target.createGraphics();
                    g2d.setColor(Color.GREEN);
                    g2d.fillRect(0, 0, size, size);
                    g2d.dispose();
                    if (target.validate(gc) != VolatileImage.IMAGE_OK) {
                        continue;
                    }
                    draw(clip, to, source, target);
                    snapshot = target.getSnapshot();
                    if (source.contentsLost() || target.contentsLost()) {
                        continue;
                    }
                    break;
                }
                // Prepare gold images
                BufferedImage goldS = getSourceGold(gc, size);
                BufferedImage goldT = getTargetGold(gc, size);
                draw(clip, to, goldS, goldT);
                validate(snapshot, goldT);
                source.flush();
                target.flush();
            }
        }
    }
}

Example 90 with GraphicsConfiguration

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

the class StrikeDisposalCrashTest method main.

public static void main(String[] args) {
    System.setProperty("sun.java2d.font.reftype", "weak");
    GraphicsDevice[] gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices();
    Frame[] frames = new Frame[gd.length];
    for (int i = 0; i < frames.length; i++) {
        GraphicsConfiguration gc = gd[i].getDefaultConfiguration();
        Frame f = new Frame("Frame on " + gc, gc);
        f.setSize(100, 100);
        f.setLocation(gc.getBounds().x, gc.getBounds().y);
        f.pack();
        frames[i] = f;
    }
    Font f1 = new Font("Dialog", Font.PLAIN, 10);
    Font f2 = new Font("Dialog", Font.ITALIC, 12);
    for (int i = 0; i < frames.length / 2; i++) {
        // making sure the glyphs are cached in the accel. cache on
        // one frame, then the other
        renderText(frames[i], f1);
        renderText(frames[frames.length - 1 - i], f1);
        // and now the other way around, with different glyphs
        renderText(frames[frames.length - 1 - i], f2);
        renderText(frames[i], f2);
    }
    // try to force strike disposal (note that we have to use
    // -Dsun.java2d.font.reftype=weak to facilitate the disposal)
    System.gc();
    System.runFinalization();
    System.gc();
    System.runFinalization();
    for (Frame f : frames) {
        f.dispose();
    }
    System.err.println("Exiting. If the test crashed after this it FAILED");
}