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

Example 1 with Robot

use of java.awt.Robot in project jna by java-native-access.

the class User32Test method testRegisterHotKey.

@Test
public void testRegisterHotKey() {
    int vk = KeyEvent.VK_D;
    int id = 1;
    assertTrue("RegisterHotKey failed", INSTANCE.RegisterHotKey(null, id, WinUser.MOD_CONTROL | WinUser.MOD_ALT, vk));
    Robot robot = null;
    try {
        robot = new Robot();
        robot.keyPress(KeyEvent.VK_CONTROL);
        robot.keyPress(KeyEvent.VK_ALT);
        robot.keyPress(vk);
        Thread.sleep(50);
        robot.keyRelease(vk);
        WinUser.MSG msg = waitForMessage(500);
        assertNotNull(msg);
        assertEquals(msg.wParam.intValue(), id);
        assertTrue(INSTANCE.UnregisterHotKey(null, id));
        robot.keyPress(vk);
        Thread.sleep(10);
        robot.keyRelease(vk);
        msg = waitForMessage(500);
        assertNull(msg);
    } catch (AWTException e) {
        e.printStackTrace();
        fail();
    } catch (InterruptedException e) {
        e.printStackTrace();
        fail();
    } finally {
        if (robot != null) {
            robot.keyRelease(KeyEvent.VK_CONTROL);
            robot.keyRelease(KeyEvent.VK_ALT);
        }
    }
}

Example 2 with Robot

use of java.awt.Robot in project screenbird by adamhub.

the class PreviewPlayerTest method generateTestImageFile.

/**
     * Generates screenshot for JUnit testing
     * @return 
     *      File pointer to screen shot
     */
private File generateTestImageFile(Rectangle captureArea) {
    Robot awtRobot;
    String currentCaptureDir = Settings.SCREEN_CAPTURE_DIR;
    if (captureArea == null) {
        //Get full screen if no defined area of screen capture is defined
        captureArea = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
    }
    try {
        BufferedImage bufferedImage = generateTestImage(captureArea);
        Iterator iter = ImageIO.getImageWritersByFormatName("jpeg");
        ImageWriter writer = (ImageWriter) iter.next();
        ImageWriteParam iwp = writer.getDefaultWriteParam();
        iwp.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
        iwp.setCompressionQuality(1.0F);
        File imageFile = new File(currentCaptureDir, "test.jpeg");
        FileImageOutputStream stream = new FileImageOutputStream(imageFile);
        //Set up file access
        writer.setOutput(stream);
        //Create image
        IIOImage image = new IIOImage(bufferedImage, null, null);
        //write image
        writer.write(null, image, iwp);
        //Close image stream
        stream.close();
        return imageFile;
    } catch (IOException e) {
        System.err.println(e);
    }
    return null;
}

Example 3 with Robot

use of java.awt.Robot in project screenbird by adamhub.

the class VideoCacheTest method generateTestImage.

/**
     * Generates screenshot for JUnit testing
     * @return 
     *      File pointer to screen shot
     */
private File generateTestImage() {
    Robot awtRobot;
    String currentCaptureDir = Settings.SCREEN_CAPTURE_DIR;
    try {
        awtRobot = new Robot();
        BufferedImage bufferedImage = awtRobot.createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));
        Iterator iter = ImageIO.getImageWritersByFormatName("jpeg");
        ImageWriter writer = (ImageWriter) iter.next();
        ImageWriteParam iwp = writer.getDefaultWriteParam();
        iwp.setCompressionMode(ImageWriteParam.MODE_EXPLICIT);
        iwp.setCompressionQuality(1.0F);
        File imageFile = new File(currentCaptureDir, "test.jpeg");
        FileImageOutputStream stream = new FileImageOutputStream(imageFile);
        //Set up file access
        writer.setOutput(stream);
        //Create image
        IIOImage image = new IIOImage(bufferedImage, null, null);
        //write image
        writer.write(null, image, iwp);
        //Close image stream
        stream.close();
        return imageFile;
    } catch (AWTException e) {
        System.err.println(e);
    } catch (IOException e) {
        System.err.println(e);
    }
    return null;
}

Example 4 with Robot

use of java.awt.Robot in project zaproxy by zaproxy.

the class BrowserDialog method capture.

private void capture() {
    try {
        //	        this.setAlwaysOnTop(true);
        BufferedImage screencapture = new Robot().createScreenCapture(new Rectangle(this.getX(), this.getY(), this.getWidth(), this.getHeight() - this.jPanelBottom.getHeight()));
        // Save as JPEG
        JFileChooser chooser = new JFileChooser();
        chooser.addChoosableFileFilter(new FileFilter() {

            @Override
            public boolean accept(File file) {
                String filename = file.getName();
                return filename.endsWith(".png");
            }

            @Override
            public String getDescription() {
                return "*.png";
            }
        });
        chooser.showSaveDialog(this);
        File file = chooser.getSelectedFile();
        if (file != null)
            ImageIO.write(screencapture, "png", file);
    } catch (Exception e) {
        logger.error(e.getMessage(), e);
    }
//			 this.setAlwaysOnTop(false);
}

Example 5 with Robot

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

the class Test6817933 method main.

public static void main(String[] args) throws Exception {
    try {
        UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
    } catch (Exception exception) {
        exception.printStackTrace();
        // ignore test on non-Windows machines
        return;
    }
    SwingUtilities.invokeAndWait(new Runnable() {

        public void run() {
            StyleSheet css = new StyleSheet();
            css.addRule(STYLE);
            HTMLEditorKit kit = new HTMLEditorKit();
            kit.setStyleSheet(css);
            JFrame frame = new JFrame(STYLE);
            frame.add(chooser = new JFileChooser());
            frame.setSize(640, 480);
            frame.setVisible(true);
        }
    });
    SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
    toolkit.realSync(500);
    SwingUtilities.invokeAndWait(new Runnable() {

        public void run() {
            try {
                JToggleButton button = get(JToggleButton.class, get(WindowsPlacesBar.class, chooser));
                int width = button.getWidth();
                int height = button.getHeight() / 3;
                Point point = new Point(0, height * 2);
                SwingUtilities.convertPointToScreen(point, button);
                width += point.x;
                height += point.y;
                int count = 0;
                Robot robot = new Robot();
                for (int x = point.x; x < width; x++) {
                    for (int y = point.y; y < height; y++) {
                        count += COLOR.equals(robot.getPixelColor(x, y)) ? -2 : 1;
                    }
                }
                if (count < 0) {
                    throw new Exception("TEST ERROR: a lot of red pixels");
                }
            } catch (Exception exception) {
                throw new Error(exception);
            } finally {
                SwingUtilities.getWindowAncestor(chooser).dispose();
            }
        }
    });
}