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

Example 6 with DisplayMode

use of java.awt.DisplayMode in project TeachingInSimulation by ScOrPiOzzy.

the class SettingDialog method initResolution.

private void initResolution() {
    GraphicsEnvironment g = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice sd = g.getDefaultScreenDevice();
    DisplayMode[] modes = sd.getDisplayModes();
    List<Resolution> resolutions = new ArrayList<Resolution>();
    for (DisplayMode mode : modes) {
        int width = mode.getWidth();
        int height = mode.getHeight();
        if (mode.getRefreshRate() != 60 || mode.getBitDepth() != 32) {
            continue;
        }
        if (width == 1366 && height == 768) {
            resolutions.add(new Resolution(width, height));
        } else if (width == 1600 && height == 900) {
            resolutions.add(new Resolution(width, height));
        } else if (width == 1920 && height == 1080) {
            resolutions.add(new Resolution(width, height));
        }
    }
    resolutions.sort(new Comparator<Resolution>() {

        @Override
        public int compare(Resolution o1, Resolution o2) {
            int width1 = o1.getWidth();
            int width2 = o2.getWidth();
            if (width1 == width2) {
                return 0;
            }
            return width1 > width2 ? 1 : -1;
        }
    });
    resolution.getItems().addAll(resolutions);
    Preferences prefs = Preferences.userRoot().node(SettingConsts.REG_APP_PATH);
    // 分辨率
    int width = prefs.getInt(SettingConsts.RESOLUTION_WIDTH, 1366);
    if (width < 1366) {
        width = 1366;
    }
    int height = prefs.getInt(SettingConsts.RESOLUTION_HEIGHT, 768);
    if (height < 768) {
        height = 768;
    }
    resolution.getSelectionModel().select(new Resolution(width, height));
    boolean fullscreen = prefs.getBoolean(SettingConsts.SCREEN_MODE, false);
    full.setSelected(fullscreen);
}

Example 7 with DisplayMode

use of java.awt.DisplayMode in project TeachingInSimulation by ScOrPiOzzy.

the class TestReslution2 method display.

private void display() {
    GraphicsEnvironment g = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice sd = g.getDefaultScreenDevice();
    DisplayMode[] dm = sd.getDisplayModes();
    List<String> resolution = new ArrayList<>();
    for (int i = 0; i < dm.length; i++) {
        String res = String.format("%sx%s", dm[i].getWidth(), dm[i].getHeight());
        if (resolution.indexOf(res) == -1) {
            resolution.add(res);
        }
    }
    resolution.forEach(System.out::println);
}

Example 8 with DisplayMode

use of java.awt.DisplayMode in project TeachingInSimulation by ScOrPiOzzy.

the class TestReslution2 method doSnap.

protected void doSnap(final ImageView iv) {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gs = ge.getScreenDevices();
    Robot robot = null;
    try {
        robot = new Robot(gs[gs.length - 1]);
    } catch (AWTException e) {
        e.printStackTrace();
        return;
    }
    DisplayMode mode = gs[0].getDisplayMode();
    Rectangle bounds = new Rectangle(0, 0, mode.getWidth(), mode.getHeight());
    final BufferedImage bi = robot.createScreenCapture(bounds);
    Platform.runLater(new Runnable() {

        @Override
        public void run() {
            Image im = SwingFXUtils.toFXImage(bi, null);
            iv.setImage(im);
        }
    });
}

Example 9 with DisplayMode

use of java.awt.DisplayMode in project lionengine by b3dgs.

the class ScreenFullAwt method initFullscreen.

/**
 * Prepare fullscreen mode.
 *
 * @param output The output resolution
 * @param depth The bit depth color.
 * @throws LionEngineException If unsupported resolution.
 */
private void initFullscreen(Resolution output, int depth) {
    final java.awt.Window window = new java.awt.Window(frame, conf);
    window.setBackground(Color.BLACK);
    window.setIgnoreRepaint(true);
    window.setPreferredSize(new Dimension(output.getWidth(), output.getHeight()));
    dev.setFullScreenWindow(window);
    final DisplayMode disp = isSupported(new DisplayMode(output.getWidth(), output.getHeight(), depth, output.getRate()));
    if (disp == null) {
        throw new LionEngineException(ScreenFullAwt.ERROR_UNSUPPORTED_FULLSCREEN + formatResolution(output, depth) + getSupportedResolutions());
    }
    if (!dev.isDisplayChangeSupported()) {
        throw new LionEngineException(ScreenFullAwt.ERROR_SWITCH);
    }
    dev.setDisplayMode(disp);
    window.validate();
    ToolsAwt.createBufferStrategy(window, conf);
    buf = window.getBufferStrategy();
    // Set input listeners
    componentForKeyboard = frame;
    componentForMouse = window;
    componentForCursor = window;
    frame.validate();
}

Example 10 with DisplayMode

use of java.awt.DisplayMode in project lionengine by b3dgs.

the class ScreenFullAwt method getSupportedResolutions.

/**
 * Get the supported resolution information.
 *
 * @return The supported resolutions.
 */
private String getSupportedResolutions() {
    final StringBuilder builder = new StringBuilder(Constant.HUNDRED);
    int i = 0;
    for (final DisplayMode display : dev.getDisplayModes()) {
        final StringBuilder widthSpace = new StringBuilder();
        final int width = display.getWidth();
        if (width < Constant.THOUSAND) {
            widthSpace.append(Constant.SPACE);
        }
        final StringBuilder heightSpace = new StringBuilder();
        final int height = display.getHeight();
        if (height < Constant.THOUSAND) {
            heightSpace.append(System.lineSeparator());
        }
        final StringBuilder freqSpace = new StringBuilder();
        final int freq = display.getRefreshRate();
        if (freq < Constant.HUNDRED) {
            freqSpace.append(Constant.SPACE);
        }
        builder.append("Supported display mode:").append(System.lineSeparator()).append('[').append(widthSpace).append(width).append(Constant.STAR).append(heightSpace).append(height).append(Constant.STAR).append(display.getBitDepth()).append(Constant.SPACE).append(Constant.AT).append(freqSpace).append(freq).append(Constant.UNIT_RATE).append(']').append(Constant.SPACE);
        i++;
        final int linesPerDisplay = 5;
        if (i % linesPerDisplay == 0) {
            builder.append(System.lineSeparator());
        }
    }
    return builder.toString();
}