Java Code Examples for java.awt.Robot#mousePress()

public static void mouseDND(Robot robot, int x1, int y1, int x2, int y2) {

        int N = 20;
        int x = x1;
        int y = y1;
        int dx = (x2 - x1) / N;
        int dy = (y2 - y1) / N;

        robot.mousePress(InputEvent.BUTTON1_MASK);

        for (int i = 0; i < N; i++) {
            robot.mouseMove(x += dx, y += dy);
        }

        robot.mouseRelease(InputEvent.BUTTON1_MASK);
    }
 

/**
 * Drags from one point to another with the specified mouse button pressed.
 *
 * @param robot a robot to use for moving the mouse, etc.
 * @param startPoint a start point of the drag
 * @param endPoint an end point of the drag
 * @param button one of {@code InputEvent.BUTTON1_MASK},
 *     {@code InputEvent.BUTTON2_MASK}, {@code InputEvent.BUTTON3_MASK}
 *
 * @throws IllegalArgumentException if {@code button} is not one of
 *     {@code InputEvent.BUTTON1_MASK}, {@code InputEvent.BUTTON2_MASK},
 *     {@code InputEvent.BUTTON3_MASK}
 */
public static void drag(Robot robot, Point startPoint, Point endPoint, int button) {
    if (!(button == InputEvent.BUTTON1_MASK || button == InputEvent.BUTTON2_MASK
            || button == InputEvent.BUTTON3_MASK))
    {
        throw new IllegalArgumentException("invalid mouse button");
    }

    robot.mouseMove(startPoint.x, startPoint.y);
    robot.mousePress(button);
    try {
        mouseMove(robot, startPoint, endPoint);
    } finally {
        robot.mouseRelease(button);
    }
}
 

/**
 * Drags from one point to another with the specified mouse button pressed.
 *
 * @param robot a robot to use for moving the mouse, etc.
 * @param startPoint a start point of the drag
 * @param endPoint an end point of the drag
 * @param button one of {@code InputEvent.BUTTON1_MASK},
 *     {@code InputEvent.BUTTON2_MASK}, {@code InputEvent.BUTTON3_MASK}
 *
 * @throws IllegalArgumentException if {@code button} is not one of
 *     {@code InputEvent.BUTTON1_MASK}, {@code InputEvent.BUTTON2_MASK},
 *     {@code InputEvent.BUTTON3_MASK}
 */
public static void drag(Robot robot, Point startPoint, Point endPoint, int button) {
    if (!(button == InputEvent.BUTTON1_MASK || button == InputEvent.BUTTON2_MASK
            || button == InputEvent.BUTTON3_MASK))
    {
        throw new IllegalArgumentException("invalid mouse button");
    }

    robot.mouseMove(startPoint.x, startPoint.y);
    robot.mousePress(button);
    try {
        mouseMove(robot, startPoint, endPoint);
    } finally {
        robot.mouseRelease(button);
    }
}
 

/**
 * Drags from one point to another with the specified mouse button pressed.
 *
 * @param robot a robot to use for moving the mouse, etc.
 * @param startPoint a start point of the drag
 * @param endPoint an end point of the drag
 * @param button one of {@code InputEvent.BUTTON1_MASK},
 *     {@code InputEvent.BUTTON2_MASK}, {@code InputEvent.BUTTON3_MASK}
 *
 * @throws IllegalArgumentException if {@code button} is not one of
 *     {@code InputEvent.BUTTON1_MASK}, {@code InputEvent.BUTTON2_MASK},
 *     {@code InputEvent.BUTTON3_MASK}
 */
public static void drag(Robot robot, Point startPoint, Point endPoint, int button) {
    if (!(button == InputEvent.BUTTON1_MASK || button == InputEvent.BUTTON2_MASK
            || button == InputEvent.BUTTON3_MASK))
    {
        throw new IllegalArgumentException("invalid mouse button");
    }

    robot.mouseMove(startPoint.x, startPoint.y);
    robot.mousePress(button);
    try {
        mouseMove(robot, startPoint, endPoint);
    } finally {
        robot.mouseRelease(button);
    }
}
 

private static boolean pressOK(Component comp) {

        JInternalFrame internalFrame
                = findModalInternalFrame(comp, QUESTION);

        if (internalFrame == null) {
            return false;
        }

        JButton button = (JButton) findButton(internalFrame);

        if (button == null) {
            return false;
        }

        try {
            Robot robot = new Robot();
            Point location = button.getLocationOnScreen();
            Rectangle bounds = button.getBounds();
            int centerX = (int) (location.getX() + bounds.getWidth() / 2);
            int centerY = (int) (location.getY() + bounds.getHeight() / 2);
            robot.mouseMove(centerX, centerY);
            robot.mousePress(InputEvent.BUTTON1_MASK);
            robot.mouseRelease(InputEvent.BUTTON1_MASK);
        } catch (IllegalComponentStateException ignore) {
            return false;
        } catch (AWTException e) {
            throw new RuntimeException(e);
        }
        return true;
    }
 

/**
 * Moves mouse pointer in the center of a given {@code comp} component
 * and performs a left mouse button click using the {@code robot} parameter
 * with the {@code delay} delay between press and release.
 */
public static void clickOnComp(final Component comp, final Robot robot, int delay) {
    pointOnComp(comp, robot);
    robot.delay(delay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(delay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
 

public static void main(String[] args) throws Exception {

        Frame frame = new Frame();
        frame.setSize(300, 200);
        TextField textField = new TextField(TEXT + LAST_WORD, 30);
        Panel panel = new Panel(new FlowLayout());
        panel.add(textField);
        frame.add(panel);
        frame.setVisible(true);

        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
        toolkit.realSync();

        Robot robot = new Robot();
        robot.setAutoDelay(50);

        Point point = textField.getLocationOnScreen();
        int x = point.x + textField.getWidth() / 2;
        int y = point.y + textField.getHeight() / 2;
        robot.mouseMove(x, y);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        toolkit.realSync();

        robot.mousePress(InputEvent.BUTTON1_MASK);
        int N = 10;
        int dx = textField.getWidth() / N;
        for (int i = 0; i < N; i++) {
            x += dx;
            robot.mouseMove(x, y);
        }
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        toolkit.realSync();

        if (!textField.getSelectedText().endsWith(LAST_WORD)) {
            throw new RuntimeException("Last word is not selected!");
        }
    }
 

/**
 * Moves mouse pointer in the center of a given {@code comp} component
 * and performs a left mouse button click using the {@code robot} parameter
 * with the {@code delay} delay between press and release.
 */
public static void clickOnComp(final Component comp, final Robot robot, int delay) {
    pointOnComp(comp, robot);
    robot.delay(delay);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(delay);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
 

public static void main(String... args) throws Exception {

        Robot robot = new Robot();
        robot.setAutoDelay(20);
        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();

        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                new bug4743225().setVisible(true);
            }
        });
        toolkit.realSync();

        // calling this method from main thread is ok
        Point point = cb.getLocationOnScreen();
        robot.mouseMove(point.x + 10, point.y + 10);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        toolkit.realSync();

        SwingUtilities.invokeAndWait(new Runnable() {
            public void run() {
                if(getPopup().getList().getLastVisibleIndex() == 3) {
                    flag = true;
                }
            }
        });

        if (!flag) {
            throw new RuntimeException("The ComboBox popup wasn't correctly updated");
        }
    }
 

public static void main(String[] args) throws Exception {

        Frame frame = new Frame();
        frame.setSize(300, 200);
        TextField textField = new TextField(TEXT + LAST_WORD, 30);
        Panel panel = new Panel(new FlowLayout());
        panel.add(textField);
        frame.add(panel);
        frame.setVisible(true);

        SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
        toolkit.realSync();

        Robot robot = new Robot();
        robot.setAutoDelay(50);

        Point point = textField.getLocationOnScreen();
        int x = point.x + textField.getWidth() / 2;
        int y = point.y + textField.getHeight() / 2;
        robot.mouseMove(x, y);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        toolkit.realSync();

        robot.mousePress(InputEvent.BUTTON1_MASK);
        int N = 10;
        int dx = textField.getWidth() / N;
        for (int i = 0; i < N; i++) {
            x += dx;
            robot.mouseMove(x, y);
        }
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
        toolkit.realSync();

        if (!textField.getSelectedText().endsWith(LAST_WORD)) {
            throw new RuntimeException("Last word is not selected!");
        }
    }
 

public static void main(final String[] args) throws Exception {
    try {
        final Robot r = new Robot();
        r.setAutoDelay(50);
        r.mouseMove(100, 100);
        Util.waitForIdle(r);

        SwingUtilities.invokeAndWait(new Runnable() {
            @Override
            public void run() {
                initAndShowUI();
            }
        });

        final Point inside = new Point(frame.getLocationOnScreen());
        inside.translate(20, SIZE / 2);
        final Point outer = new Point(inside);
        outer.translate(-40, 0);
        r.mouseMove(inside.x, inside.y);
        r.mousePress(InputEvent.BUTTON1_MASK);
        try {
            for (int i = 0; i < 3; ++i) {
                Util.mouseMove(r, inside, outer);
                Util.mouseMove(r, outer, inside);
            }
        } finally {
            r.mouseRelease(InputEvent.BUTTON1_MASK);
        }
        sleep();

        if (FAILED || !MOUSE_ENTERED || !MOUSE_ENTERED_DT || !MOUSE_EXIT
                || !MOUSE_EXIT_TD) {
            throw new RuntimeException("Failed");
        }
    } finally {
        if (frame != null) {
            frame.dispose();
        }
    }
}
 

public static void clickOnTitle(final Window decoratedWindow, final Robot robot) {
    if (decoratedWindow instanceof Frame || decoratedWindow instanceof Dialog) {
        Point p = getTitlePoint(decoratedWindow);
        robot.mouseMove(p.x, p.y);
        robot.delay(50);
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.delay(50);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
    }
}
 

public void firstShowPopup() throws Exception {
    Point point = this.panel.getLocation();
    SwingUtilities.convertPointToScreen(point, this.panel);

    robot = new Robot(); // initialize shared static field first time
    robot.mouseMove(point.x + 1, point.y + 1);
    robot.mousePress(InputEvent.BUTTON3_MASK);
    Thread.currentThread().setUncaughtExceptionHandler(this);
    robot.mouseRelease(InputEvent.BUTTON3_MASK); // causes first AssertionError on EDT
}
 

static void clickMouse(Robot robot, int row, int column) throws Exception {
    Point point = getCellClickPoint(row, column);
    robot.mouseMove(point.x, point.y);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
 

private static void rdown(Robot robot) {
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(50);
}
 

public static void main(String[] args) throws Exception {

        // Windows only test
        if (OSInfo.getOSType() == OSInfo.OSType.WINDOWS) {

            // Retrieving top edge of Desktop
            GraphicsConfiguration grConf = GraphicsEnvironment
                    .getLocalGraphicsEnvironment().getDefaultScreenDevice()
                    .getDefaultConfiguration();
            Rectangle scrRect = grConf.getBounds();
            Insets scrInsets = Toolkit.getDefaultToolkit().getScreenInsets(grConf);
            scrTop = scrRect.y + scrInsets.top;

            color = new Color(0, 255, 0);

            SwingUtilities.invokeAndWait(() -> {
                createAndShowUI();
            });

            try {
                Robot robot = new Robot();
                robot.setAutoDelay(500);
                robot.setAutoWaitForIdle(true);
                robot.delay(1000);

                // Resizing a window to invoke Windows Snap feature
                readFrameInfo();
                robot.mouseMove(frLoc.x + frSize.width / 2, frLoc.y);
                robot.mousePress(InputEvent.BUTTON1_MASK);
                robot.mouseMove(frLoc.x + frSize.width / 2, scrTop);
                robot.mouseRelease(InputEvent.BUTTON1_MASK);

                // Retrieving the color of window expanded area
                readFrameInfo();
                Insets insets = frame.getInsets();
                Color bgColor = robot.getPixelColor(frLoc.x + frSize.width / 2,
                        frLoc.y + frSize.height - insets.bottom - 1);

                frame.dispose();

                if (!bgColor.equals(color)) {
                    throw new RuntimeException("TEST FAILED: got "
                            + bgColor + " instead of " + color);
                }
                System.out.println("TEST PASSED!");
            } catch (AWTException ex) {
                throw new RuntimeException("TEST FAILED!");
            }
        }
    }
 

private static void rdown(Robot robot) {
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.delay(50);
}
 

private void checkAltRightClickEvent(int eventToCheck) throws InterruptedException, InvocationTargetException, AWTException {
    events = eventToCheck;
    SwingUtilities.invokeAndWait(new Runnable() {
        @Override
        public void run() {
            actionsArea.setText("");
        }
    });
    driver = new JavaDriver();
    WebElement b = driver.findElement(By.name("click-me"));
    WebElement t = driver.findElement(By.name("actions"));

    Point location = EventQueueWait.call_noexc(button, "getLocationOnScreen");
    Dimension size = EventQueueWait.call_noexc(button, "getSize");
    Robot r = new Robot();
    r.setAutoDelay(10);
    r.setAutoWaitForIdle(true);
    r.keyPress(KeyEvent.VK_ALT);
    r.mouseMove(location.x + size.width / 2, location.y + size.height / 2);
    r.mousePress(InputEvent.BUTTON3_MASK);
    r.mouseRelease(InputEvent.BUTTON3_MASK);
    r.keyRelease(KeyEvent.VK_ALT);
    new EventQueueWait() {
        @Override
        public boolean till() {
            return actionsArea.getText().length() > 0;
        }
    }.wait("Waiting for actionsArea failed?");
    String expected = t.getText();
    tclear();
    Point location2 = EventQueueWait.call_noexc(actionsArea, "getLocationOnScreen");
    Dimension size2 = EventQueueWait.call_noexc(button, "getSize");
    r.mouseMove(location2.x + size2.width / 2, location2.y + size2.height / 2);
    r.mousePress(InputEvent.BUTTON1_MASK);
    r.mouseRelease(InputEvent.BUTTON1_MASK);

    new Actions(driver).moveToElement(b).keyDown(Keys.ALT).contextClick().keyUp(Keys.ALT).perform();
    AssertJUnit.assertEquals(expected, t.getText());
    // Wait till the previous click is processed by the EDT
    Thread.sleep(500);
}
 

static void clickMouse(Robot robot, int row, int column) throws Exception {
    Point point = getCellClickPoint(row, column);
    robot.mouseMove(point.x, point.y);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
}
 

/**
 * Test fails if it throws any exception.
 *
 * @throws Exception
 */
private void init() throws Exception {

    if (!System.getProperty("os.name").startsWith("Windows")) {
        System.out.println("This is Windows only test.");
        return;
    }

    final Frame frame = new Frame("AWT Frame");
    frame.pack();
    frame.setSize(200, 200);
    FramePeer frame_peer = AWTAccessor.getComponentAccessor()
                                .getPeer(frame);
    Class comp_peer_class
            = Class.forName("sun.awt.windows.WComponentPeer");
    Field hwnd_field = comp_peer_class.getDeclaredField("hwnd");
    hwnd_field.setAccessible(true);
    long hwnd = hwnd_field.getLong(frame_peer);

    Class clazz = Class.forName("sun.awt.windows.WEmbeddedFrame");
    Constructor constructor
            = clazz.getConstructor(new Class[]{long.class});
    final Frame embedded_frame
            = (Frame) constructor.newInstance(new Object[]{
                new Long(hwnd)});;
    final JComboBox<String> combo = new JComboBox<>(new String[]{
        "Item 1", "Item 2"
    });
    combo.setSelectedIndex(1);
    final Panel p = new Panel();
    p.setLayout(new BorderLayout());
    embedded_frame.add(p, BorderLayout.CENTER);
    embedded_frame.validate();
    p.add(combo);
    p.validate();
    frame.setVisible(true);
    Robot robot = new Robot();
    robot.delay(2000);
    Rectangle clos = new Rectangle(
            combo.getLocationOnScreen(), combo.getSize());
    robot.mouseMove(clos.x + clos.width / 2, clos.y + clos.height / 2);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(1000);
    if (!combo.isPopupVisible()) {
        throw new RuntimeException("Combobox popup is not visible!");
    }
    robot.mouseMove(clos.x + clos.width / 2, clos.y + clos.height + 3);
    robot.mousePress(InputEvent.BUTTON1_MASK);
    robot.mouseRelease(InputEvent.BUTTON1_MASK);
    robot.delay(1000);
    if (combo.getSelectedIndex() != 0) {
        throw new RuntimeException("Combobox selection has not changed!");
    }
    embedded_frame.remove(p);
    embedded_frame.dispose();
    frame.dispose();

}