Java 类java.awt.PointerInfo 实例源码

项目：screencast4j 文件：AbstractScreenRecorder.java

/**
  * Draws the cursor on the frame, if required.
  *
  * @param frame    the frame to update
  * @return     the (potentially) updated frame
  */
 protected BufferedImage drawCursor(BufferedImage frame) {
   PointerInfo  pointer;

   if (m_CaptureMouse && (m_Cursor != null)) {
     pointer = MouseInfo.getPointerInfo();
     frame.getGraphics().drawImage(
m_Cursor,
(int) pointer.getLocation().getX() - m_X,
(int) pointer.getLocation().getY() - m_Y,
m_Cursor.getWidth(null),
m_Cursor.getHeight(null),
m_BackgroundColor,
null);
   }

   return frame;
 }

项目：PhET 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：screencast4j 文件：AbstractScreenRecorder.java

/**
  * Draws the cursor on the frame, if required.
  *
  * @param frame    the frame to update
  * @return     the (potentially) updated frame
  */
 protected BufferedImage drawCursor(BufferedImage frame) {
   PointerInfo  pointer;

   if (m_CaptureMouse && (m_Cursor != null)) {
     pointer = MouseInfo.getPointerInfo();
     frame.getGraphics().drawImage(
m_Cursor,
(int) pointer.getLocation().getX() - m_X,
(int) pointer.getLocation().getY() - m_Y,
m_Cursor.getWidth(null),
m_Cursor.getHeight(null),
m_BackgroundColor,
null);
   }

   return frame;
 }

项目：open-ig 文件：UIMouse.java

/**
 * Create a mouse movement event as if the mouse just
 * moved to its current position.
 * @param c the base swing component to relativize the mouse location
 * @return the mouse event
 */
public static UIMouse createCurrent(Component c) {
    UIMouse m = new UIMouse();
    m.type = UIMouse.Type.MOVE;
    PointerInfo pointerInfo = MouseInfo.getPointerInfo();
    if (pointerInfo != null) {
        Point pm = pointerInfo.getLocation();
        Point pc = new Point(0, 0);
        try {
            pc = c.getLocationOnScreen();
        } catch (IllegalStateException ex) {
            // ignored
        }
        m.x = pm.x - pc.x;
        m.y = pm.y - pc.y;
    }
    return m;
}

项目：chatty 文件：ActivityTracker.java

/**
 * Check if mouse location has changed from previous check.
 */
private static void checkMouseLocation() {
    PointerInfo info = MouseInfo.getPointerInfo();
    // This can sometimes be null, so check for it (e.g. when Windows' UAC
    // screen is active)
    if (info == null) {
        return;
    }
    Point currentLocation = info.getLocation();

    if (lastLocation != null && !lastLocation.equals(currentLocation)) {
        lastMoved = System.currentTimeMillis();
        triggerActivity();
    }
    lastLocation = currentLocation;
}

项目：nanobot 文件：BlueStacksMacPlatform.java

@Override
protected void doLeftClick(final Point point) throws InterruptedException {
    // TODO non funziona
    final PointerInfo a = MouseInfo.getPointerInfo();
    final java.awt.Point b = a.getLocation();
    final int xOrig = (int) b.getX();
    final int yOrig = (int) b.getY();
    try {
        final Point p = clientToScreen(point);
        robot.mouseMove(p.x(), p.y());
        robot.mousePress(InputEvent.BUTTON1_MASK);
        robot.mouseRelease(InputEvent.BUTTON1_MASK);
    } finally {
        robot.mouseMove(xOrig, yOrig);
    }
}

项目：power-matchmaker 文件：MungePen.java

private JPopupMenu buildPopup(Map<Class, StepDescription> stepMap) {
    JPopupMenu pop = new JPopupMenu();

    JMenu add = new JMenu("Add Transformer");
    JMenuItem labelMenuItem = new JMenuItem("Add Label");
    //figure out where the user clicked

    PointerInfo pi = MouseInfo.getPointerInfo();
       Point startLocation = pi.getLocation();
       SwingUtilities.convertPointFromScreen(startLocation,this);
       labelMenuItem.addActionListener(new AddLabelAction(this, startLocation));
    pop.add(add);
    pop.add(labelMenuItem);

    StepDescription[] sds = stepMap.values().toArray(new StepDescription[0]);
    Arrays.sort(sds);
    for (StepDescription sd : sds) {
        JMenuItem item = new JMenuItem(sd.getName(), sd.getIcon());
        item.addActionListener(new AddStepActon(sd.getLogicClass()));
        add.add(item);
    }

    return pop;
}

项目：Chatty-Twitch-Client 文件：ActivityTracker.java

/**
 * Check if mouse location has changed from previous check.
 */
private static void checkMouseLocation() {
    PointerInfo info = MouseInfo.getPointerInfo();
    // This can sometimes be null, so check for it (e.g. when Windows' UAC
    // screen is active)
    if (info == null) {
        return;
    }
    Point currentLocation = info.getLocation();

    if (lastLocation != null && !lastLocation.equals(currentLocation)) {
        lastMoved = System.currentTimeMillis();
        triggerActivity();
    }
    lastLocation = currentLocation;
}

项目：Wolf_game 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：rdpro 文件：ReproMainForm.java

public void init() {
    frame = new JFrame("Recursive Directory Removal Pro "+RdProUI.version);
    frame.setContentPane(layoutPanel1);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.pack();

    /*position it*/
    //frame.setLocationRelativeTo(null);  // *** this will center your app ***
    PointerInfo a = MouseInfo.getPointerInfo();
    Point b = a.getLocation();
    int x = (int) b.getX();
    int y = (int) b.getY();
    frame.setLocation(x + 100, y);

    btnEditRootDir.setBorder(null);
    btnCancel.setText("Close");
    //resize();

    frame.setVisible(true);

}

项目：KJController 文件：Main.java

/**
 * 处理鼠标移动
 */
public void mouseMove(String info) {
    String args[] = info.split(",");
    String x = args[0];
    String y = args[1];
    float px = Float.valueOf(x);
    float py = Float.valueOf(y);

    PointerInfo pinfo = MouseInfo.getPointerInfo(); // 得到鼠标的坐标
    java.awt.Point p = pinfo.getLocation();
    double mx = p.getX(); // 得到当前电脑鼠标的坐标
    double my = p.getY();
    try {
        java.awt.Robot robot = new Robot();
        robot.mouseMove((int) (mx + px), (int) (my + py));
    } catch (AWTException e) {
    }
}

项目：TwitchChatClient 文件：ActivityTracker.java

/**
 * Check if mouse location has changed from previous check.
 */
private static void checkMouseLocation() {
    PointerInfo info = MouseInfo.getPointerInfo();
    // This can sometimes be null, so check for it (e.g. when Windows' UAC
    // screen is active)
    if (info == null) {
        return;
    }
    Point currentLocation = info.getLocation();

    if (lastLocation != null && !lastLocation.equals(currentLocation)) {
        lastMoved = System.currentTimeMillis();
        triggerActivity();
    }
    lastLocation = currentLocation;
}

项目：GPVM 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：GPVM 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：SpaceStationAlpha 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：TeacherSmash 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：3d-Demo 文件：AWTUtil.java

/**
 * Use reflection to access the JDK 1.5 pointer location, if possible and
 * only if the given component is on the same screen as the cursor. Return
 * null otherwise.
 */
private static Point getPointerLocation(final Component component) {
    try {
        final GraphicsConfiguration config = component.getGraphicsConfiguration();
        if (config != null) {
            PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
                public PointerInfo run() throws Exception {
                    return MouseInfo.getPointerInfo();
                }
            });
            GraphicsDevice device = pointer_info.getDevice();
            if (device == config.getDevice()) {
                return pointer_info.getLocation();
            }
            return null;
        }
    } catch (Exception e) {
        LWJGLUtil.log("Failed to query pointer location: " + e.getCause());
    }
    return null;
}

项目：dev 文件：PointerStickExecuter.java

@Override
public void run() {
    terminate = false;
    PointerInfo pointerInfo = MouseInfo.getPointerInfo();
    Point pointerLocation = pointerInfo.getLocation();
    mouseX = pointerLocation.getX();
    mouseY = pointerLocation.getY();
    while (!terminate) {
        try {
            mouseX += (x * Math.abs(x) * 100);
            mouseY += (y * Math.abs(y) * 100);
            robot.mouseMove(new Double(mouseX).intValue(), new Double(mouseY).intValue());
            Thread.sleep(10);
        } catch (Exception e) {
            // TODO: handle exception
        }
    }
    mouseX = null;
    mouseY = null;
}

项目：JRLib 文件：RolloverButtonListener.java

@Override
public void focusGained(FocusEvent e) {
    this.stateTransitionTracker.turnOffModelChangeTracking();
    try {
        super.focusGained(e);
        if (!this.button.isShowing()) {
            // shouldn't happen. Is some lurking Swing bug
            return;
        }
        try {
            PointerInfo pi = MouseInfo.getPointerInfo();
            int px = pi.getLocation().x
                    - this.button.getLocationOnScreen().x;
            int py = pi.getLocation().y
                    - this.button.getLocationOnScreen().y;
            this.button.getModel()
                    .setRollover(this.button.contains(px, py));
        } catch (AccessControlException ace) {
            // sandbox - give up
        }
    } finally {
        this.stateTransitionTracker.onModelStateChanged();
    }
}

项目：incubator-netbeans 文件：WindowSnapper.java

private Point getCurrentCursorLocation() {
    Point res = null;
    PointerInfo pi = MouseInfo.getPointerInfo();
    if( null != pi ) {
        res = pi.getLocation();
    }
    return res;
}

项目：incubator-netbeans 文件：WindowSnapper.java

private Rectangle getScreenBounds() {
    Rectangle res = null;
    PointerInfo pi = MouseInfo.getPointerInfo();
    if( null != pi ) {
        GraphicsDevice gd = pi.getDevice();
        if( gd != null ) {
            GraphicsConfiguration gc = gd.getDefaultConfiguration();
            if( gc != null ) {
                res = gc.getBounds();
            }
        }
    }
    return res;
}

项目：incubator-netbeans 文件：RecentFileAction.java

/** Workaround for JDK bug 6663119, it ensures that first item in submenu
 * is correctly selected during keyboard navigation.
 */
private void ensureSelected () {
    if (menu.getMenuComponentCount() <=0) {
        return;
    }

    Component first = menu.getMenuComponent(0);
    if (!(first instanceof JMenuItem)) {
        return;
    }
    PointerInfo pointerInfo = MouseInfo.getPointerInfo();
    if (pointerInfo == null) {
        return; // probably a mouseless computer
    }
    Point loc = pointerInfo.getLocation();
    SwingUtilities.convertPointFromScreen(loc, menu);
    MenuElement[] selPath =
            MenuSelectionManager.defaultManager().getSelectedPath();

    // apply workaround only when mouse is not hovering over menu
    // (which signalizes mouse driven menu traversing) and only
    // when selected menu path contains expected value - submenu itself 
    if (!menu.contains(loc) && selPath.length > 0 && 
            menu.getPopupMenu() == selPath[selPath.length - 1]) {
        // select first item in submenu through MenuSelectionManager
        MenuElement[] newPath = new MenuElement[selPath.length + 1];
        System.arraycopy(selPath, 0, newPath, 0, selPath.length);
        JMenuItem firstItem = (JMenuItem)first;
        newPath[selPath.length] = firstItem;
        MenuSelectionManager.defaultManager().setSelectedPath(newPath);
    }
}

项目：NoMoreOversleeps 文件：IntegrationMouse.java

@Override
public void update() throws Exception
{
    PointerInfo pi = MouseInfo.getPointerInfo();
    Point epoint = pi == null ? lastCursorPoint : pi.getLocation();
    if (!epoint.equals(lastCursorPoint))
    {
        lastCursorPoint = epoint;
        MainDialog.resetActivityTimer(MOUSE_POINTER);
    }
}

项目：scanning 文件：ControlValueCellEditor.java

@Override
protected void doSetFocus() {
    text.setFocus();
    text.setSelection(text.getText().length());

    if (cmode.isDirectlyConnected() && Activator.getStore().getBoolean(DevicePreferenceConstants.SHOW_CONTROL_TOOLTIPS)) {
        PointerInfo a = MouseInfo.getPointerInfo();
        java.awt.Point loc = a.getLocation();

        tip.setLocation(loc.x, loc.y+20);
        tip.setVisible(true);
    }
}

项目：scanning 文件：ViewUtil.java

/**
    * Show the top where the mouse is.
    * @param tip
    * @param message
    */
public static void showTip(ToolTip tip, String message) {

    if (tip==null) return;
tip.setMessage(message);
    PointerInfo a = MouseInfo.getPointerInfo();
    java.awt.Point loc = a.getLocation();

    tip.setLocation(loc.x, loc.y+20);
       tip.setVisible(true);
}

项目：AutonomousCar 文件：LooiWindow.java

/**
 * Returns the mouse x position in the entire screen
 * @return 
 */
public static int getScreenMouseX()
{
    PointerInfo p = MouseInfo.getPointerInfo();
    Point b = p.getLocation();
    return (int)b.getX();
}

项目：AutonomousCar 文件：LooiWindow.java

/**
 * Returns the mouse y position in the entire screen
 * @return 
 */
public static int getScreenMouseY()
{
    PointerInfo p = MouseInfo.getPointerInfo();
    Point b = p.getLocation();
    return (int)b.getY();
}

项目：WhatsappCrush 文件：WhatsappCrushGUI.java

@Override
public void focusLost(FocusEvent e) {
    PointerInfo pi = MouseInfo.getPointerInfo();
    Point p = pi.getLocation();
    System.out.println("X is " + p.x);
    System.out.println("Y is " + p.y);
    x = p.x;
    y = p.y;
    button1.setLabel("Try Again");
    label.setText("Successfully Clicked. Ready to Start Crushing...");
    label.setBackground(Color.GREEN);
    button2.setEnabled(true);
    button1.removeFocusListener(focusListerner);
}

项目：iBioSim 文件：Schematic.java

public int[] getPosition(int x, int y) {
    int[] xy = new int[2];
    if (x < 0 && y < 0) {
        PointerInfo a = MouseInfo.getPointerInfo();
        Point c = graphComponent.getLocationOnScreen();
        Point b = a.getLocation();
        x = (int)(b.getX() - c.getX());
        y = (int)(b.getY() - c.getY());
    }   
    if (x<0) x = 0;
    if (y<0) y = 0;
    xy[0] = x;
    xy[1] = y;
    return xy;
}

项目：swingx 文件：RolloverProducer.java

/**
     * @param e
     */
    private void updateRollover(ComponentEvent e) {
        Point componentLocation = null;

        try {
            componentLocation = e.getComponent().getMousePosition();
        } catch (ClassCastException ignore) {
            // caused by core issue on Mac/Java 7

            //try to work our way there by a different path
            //*sigh* this requires permissions
            //if this fails, rollover is effectively neutered

            Window w = KeyboardFocusManager.getCurrentKeyboardFocusManager().getActiveWindow();

            if (w != null && isDescendingFrom(e.getComponent(), w)) {
                try {
                    PointerInfo pi = java.security.AccessController.doPrivileged(
                        new java.security.PrivilegedAction<PointerInfo>() {
                            @Override
                            public PointerInfo run() {
                                return MouseInfo.getPointerInfo();
                            }
                        }
                    );

                    componentLocation = pi.getLocation();
                    convertPointFromScreen(componentLocation, e.getComponent());
                } catch (SecurityException se) { }
            }
        }

        if (componentLocation == null) {
            componentLocation = new Point(-1, -1);
        }
//        LOG.info("" + componentLocation + " / " + e);
        updateRolloverPoint((JComponent) e.getComponent(), componentLocation);
        updateClientProperty((JComponent) e.getComponent(), ROLLOVER_KEY, true);
    }

项目：stendhal 文件：StendhalFirstScreen.java

/**
 * Detect the preferred screen by where the mouse is the moment the method
 * is called. This is for multi-monitor support.
 *
 * @return GraphicsEnvironment of the current screen
 */
private static GraphicsConfiguration detectScreen() {
    PointerInfo pointer = MouseInfo.getPointerInfo();
    if (pointer != null) {
        return pointer.getDevice().getDefaultConfiguration();
    }
    return null;
}

项目：AppWoksUtils 文件：ScreenShooter.java

@Override
public void mouseMoved(final MouseEvent e) {
    if (e != null) {
        this.mouse = e.getPoint();
    } else {
        final PointerInfo pi = MouseInfo.getPointerInfo();
        this.mouse = pi.getLocation();
    }

}

项目：gscrot 文件：ScreenshotHelper.java

/**
 * Gets current screen bounds where mouse pointer is
 * @return
 * @throws Exception
 */
public static Rectangle getCurrentScreen() throws Exception {
    PointerInfo i = MouseInfo.getPointerInfo();
    GraphicsDevice p = i.getDevice();

    return p.getDefaultConfiguration().getBounds();
}

项目：sc2gears 文件：MousePrintRecorder.java

/**
 * Returns the current location of the mouse cursor.<br>
 * On Windows if the workstation is locked (the login screen is displayed), the mouse location is not available
 * and <code>null</code> is returned. Also if a mouse is not present, <code>null</code> is returned.
 * @return the current location of the mouse cursor.
 */
private Point getMouseLocation() {
    final PointerInfo pointerInfo = MouseInfo.getPointerInfo();
    if ( pointerInfo == null ) // Mouse not present?
        return null;

    final Point location = pointerInfo.getLocation();

    // Some big random number is returned if the workstation is locked on Windows
    if ( location.x < -20000 || location.x > 20000 || location.y < -20000 || location.y > 20000 )
        return null;

    return location;
}

项目：OnlineGameWithRMITech 文件：FlyPlayerClient.java

public void getMyPointer(){

        Point p1 = frame.getLocation();
        PointerInfo a = MouseInfo.getPointerInfo();
        Point p = a.getLocation();
        MyPointerX = (int) (p.getX() - p1.getX() - 20 );
        MyPointerY = (int) (p.getY() - p1.getY() - 36 - 40 );

}

项目：tellervo 文件：MeasurePanel.java

private void toggleMouseTrigger(boolean selected) {

    btnMouseTrigger.setSelected(selected);
    updateInfoText();
    if(selected)
    {
        PointerInfo a = MouseInfo.getPointerInfo();
        mousePoint = a.getLocation();

        // Transparent 16 x 16 pixel cursor image.
        Image cursorImg = new BufferedImage(16, 16, BufferedImage.TYPE_INT_ARGB);

        // Create a new blank cursor.
        Cursor blankCursor = Toolkit.getDefaultToolkit().createCustomCursor(
            cursorImg, new Point(), "blank cursor");

        setCursor(blankCursor);

        btnMouseTrigger.setBackground(Color.RED);
        parent.repaint();

    }

    else
    {
        setCursor(Cursor.getDefaultCursor());
        btnMouseTrigger.setBackground(parentBGColor);
        parent.repaint();
    }



}

项目：trygve 文件：MouseInfoClass.java

@Override public RTCode runDetails(final RTObject myEnclosedScope) {
    final RTDynamicScope activationRecord = RunTimeEnvironment.runTimeEnvironment_.currentDynamicScope();
    final PointerInfo pointerInfo = MouseInfo.getPointerInfo();
    final RTPointerInfoObject retval = new RTPointerInfoObject(pointerInfo);

    addRetvalTo(activationRecord);
    activationRecord.setObject("ret$val", retval);

    return super.nextCode();
}

项目：selenium-utils 文件：ScreenRecorder.java

/**
 * Captures the mouse cursor.
 */
private void grabMouse() throws InterruptedException {
    long now = System.currentTimeMillis();
    if (now > getStopTime()) {
        future.cancel(false);
        return;
    }
    PointerInfo info = MouseInfo.getPointerInfo();
    Point p = info.getLocation();
    if (!info.getDevice().equals(captureDevice)
            || !captureArea.contains(p)) {
        // If the cursor is outside the capture region, we
        // assign Integer.MAX_VALUE to its location.
        // This ensures that all mouse movements outside of the
        // capture region get coallesced. 
        p.setLocation(Integer.MAX_VALUE, Integer.MAX_VALUE);
    }

    // Only create a new capture event if the location has changed
    if (!p.equals(prevCapturedMouseLocation) || mouseWasPressed != mousePressedRecorded) {
        Buffer buf = new Buffer();
        buf.format = format;
        buf.timeStamp = new Rational(now, 1000);
        buf.data = p;
        buf.header = mouseWasPressed;
        mousePressedRecorded = mouseWasPressed;
        mouseCaptures.put(buf);
        prevCapturedMouseLocation.setLocation(p);
    }
    if (!mousePressed) {
        mouseWasPressed = false;
    }
}

项目：fastcopy 文件：FastCopyMainForm.java

public void init() {
    frame = new JFrame("Fast Copy " + UI.version);
    frame.setContentPane(layoutPanel1);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    //progressBar1.setVisible(false);
    progressBar1.setMaximum(100);
    progressBar1.setMinimum(0);

    progressPanel.setVisible(false);
    //frame.setPreferredSize(new Dimension(1200, 800));
    frame.setPreferredSize(new Dimension(UserPreference.getInstance().getDimensionX(), UserPreference.getInstance().getDimensionY()));

    frame.pack();

    /*position it*/
    //frame.setLocationRelativeTo(null);  // *** this will center your app ***
    PointerInfo a = MouseInfo.getPointerInfo();
    Point b = a.getLocation();
    int x = (int) b.getX();
    int y = (int) b.getY();
    frame.setLocation(x + 100, y);

    btnHelp.setBorder(null);

    frame.setVisible(true);


    componentsList = ViewHelper.getAllComponents(frame);
    setupFontSpinner();
    ViewHelper.setFontSize(componentsList, UserPreference.getInstance().getFontSize());

}

项目：syobo 文件：Syobo.java

private void startSwingEDT() {
    // AWTでマウスの位置を 50 秒ごとに検出
    SwingUtilities.invokeLater(() -> {
        Timer timer = new Timer(50, e -> {
            PointerInfo info = MouseInfo.getPointerInfo();
            Platform.runLater(() -> updateLocation(info.getLocation().getX(), info.getLocation().getY()));
        });
        timer.start();
    });
}