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

Example 61 with GraphicsDevice

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

the class NoResizeEventOnDMChangeTest method main.

public static void main(String[] args) {
    final GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
    if (!gd.isFullScreenSupported()) {
        System.out.println("Full screen not supported, test passed");
        return;
    }
    DisplayMode dm = gd.getDisplayMode();
    final DisplayMode[] dms = new DisplayMode[2];
    for (DisplayMode dm1 : gd.getDisplayModes()) {
        if (dm1.getWidth() != dm.getWidth() || dm1.getHeight() != dm.getHeight()) {
            dms[0] = dm1;
            break;
        }
    }
    if (dms[0] == null) {
        System.out.println("Test Passed: all DMs have same dimensions");
        return;
    }
    dms[1] = dm;
    Frame f = new Frame() {

        @Override
        public void paint(Graphics g) {
            g.setColor(Color.red);
            g.fillRect(0, 0, getWidth(), getHeight());
            g.setColor(Color.green);
            g.drawRect(0, 0, getWidth() - 1, getHeight() - 1);
        }
    };
    f.setUndecorated(true);
    testFSWindow(gd, dms, f);
    Window w = new Window(f) {

        @Override
        public void paint(Graphics g) {
            g.setColor(Color.magenta);
            g.fillRect(0, 0, getWidth(), getHeight());
            g.setColor(Color.cyan);
            g.drawRect(0, 0, getWidth() - 1, getHeight() - 1);
        }
    };
    testFSWindow(gd, dms, w);
    System.out.println("Test Passed.");
}

Example 62 with GraphicsDevice

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

the class DisplayChangeVITest method run.

public void run() {
    GraphicsDevice gd = getGraphicsConfiguration().getDevice();
    if (gd.isDisplayChangeSupported() && dms.size() > 0) {
        while (!done && reps++ < TEST_REPS) {
            for (DisplayMode dm : dms) {
                System.err.printf("Entering DisplayMode[%dx%dx%d]\n", dm.getWidth(), dm.getHeight(), dm.getBitDepth());
                gd.setDisplayMode(dm);
                initBackbuffer();
                for (int i = 0; i < 10; i++) {
                    // render to the screen
                    render(getGraphics());
                    // ask Swing to repaint
                    repaint();
                    sleep(100);
                }
                sleep(1500);
            }
        }
    } else {
        System.err.println("Display mode change " + "not supported. Test passed.");
    }
    dispose();
    synchronized (lock) {
        done = true;
        lock.notify();
    }
}

Example 63 with GraphicsDevice

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

the class FullScreenInsets method main.

public static void main(final String[] args) {
    final GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    final GraphicsDevice[] devices = ge.getScreenDevices();
    final Window wGreen = new Frame();
    wGreen.setBackground(Color.GREEN);
    wGreen.setSize(300, 300);
    wGreen.setVisible(true);
    sleep();
    final Insets iGreen = wGreen.getInsets();
    final Dimension sGreen = wGreen.getSize();
    final Window wRed = new Frame();
    wRed.setBackground(Color.RED);
    wRed.setSize(300, 300);
    wRed.setVisible(true);
    sleep();
    final Insets iRed = wGreen.getInsets();
    final Dimension sRed = wGreen.getSize();
    for (final GraphicsDevice device : devices) {
        if (!device.isFullScreenSupported()) {
            continue;
        }
        device.setFullScreenWindow(wGreen);
        sleep();
        testWindowBounds(device.getDisplayMode(), wGreen);
        testColor(wGreen, Color.GREEN);
        device.setFullScreenWindow(wRed);
        sleep();
        testWindowBounds(device.getDisplayMode(), wRed);
        testColor(wRed, Color.RED);
        device.setFullScreenWindow(null);
        sleep();
        testInsets(wGreen.getInsets(), iGreen);
        testInsets(wRed.getInsets(), iRed);
        testSize(wGreen.getSize(), sGreen);
        testSize(wRed.getSize(), sRed);
    }
    wGreen.dispose();
    wRed.dispose();
    if (!passed) {
        throw new RuntimeException("Test failed");
    }
}

Example 64 with GraphicsDevice

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

the class XMouseInfoPeer method fillPointWithCoords.

public int fillPointWithCoords(Point point) {
    long display = XToolkit.getDisplay();
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    int gdslen = gds.length;
    XToolkit.awtLock();
    try {
        for (int i = 0; i < gdslen; i++) {
            long screenRoot = XlibWrapper.RootWindow(display, i);
            boolean pointerFound = XlibWrapper.XQueryPointer(display, screenRoot, // root_return
            XlibWrapper.larg1, // child_return
            XlibWrapper.larg2, // xr_return
            XlibWrapper.larg3, // yr_return
            XlibWrapper.larg4, // xw_return
            XlibWrapper.larg5, // yw_return
            XlibWrapper.larg6, // mask_return
            XlibWrapper.larg7);
            if (pointerFound) {
                point.x = Native.getInt(XlibWrapper.larg3);
                point.y = Native.getInt(XlibWrapper.larg4);
                return i;
            }
        }
    } finally {
        XToolkit.awtUnlock();
    }
    // this should never happen
    assert false : "No pointer found in the system.";
    return 0;
}

Example 65 with GraphicsDevice

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

the class X11SurfaceData method getGC.

public static X11GraphicsConfig getGC(X11ComponentPeer peer) {
    if (peer != null) {
        return (X11GraphicsConfig) peer.getGraphicsConfiguration();
    } else {
        GraphicsEnvironment env = GraphicsEnvironment.getLocalGraphicsEnvironment();
        GraphicsDevice gd = env.getDefaultScreenDevice();
        return (X11GraphicsConfig) gd.getDefaultConfiguration();
    }
}