javax.swing.JWindow#setSize ( )源码实例Demo

下面列出了javax.swing.JWindow#setSize ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。

源代码1 项目： MesquiteCore 文件： MesquiteFileDialog.java

public MesquiteFileDialog (MesquiteWindow f, String message, int type) {
	super(getFrame(f), message, type);
	if (type == FileDialog.LOAD &&  (MesquiteTrunk.isMacOS() || MesquiteTrunk.isMacOSX()) && MesquiteTrunk.getOSXVersion()>10){
		titleWindow = new JWindow(); 
		titleWindow.setSize(twWidth,twHeight);
		titleWindowLabel = new Label();
		titleWindowLabel.setBackground(ColorDistribution.veryLightYellow); //ColorTheme.getExtInterfaceBackground()); //ColorDistribution.veryLightGray
		titleWindow.add(titleWindowLabel);
		Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
		int v, h;
		h = (screenSize.width-twWidth)/2;
		v = 26;
		titleWindow.setLocation(h, v);
		titleWindowLabel.setText("  " + message);
	//	Color darkBlue = new Color((float)0.0, (float)0.0, (float)0.7);
		titleWindowLabel.setForeground(ColorDistribution.darkBlue); //ColorTheme.getExtInterfaceElement(true));

	}
	this.message = message;
	this.type = type;
	currentFileDialog = this;
	//mfdThread = new MFDThread(this);
	//mfdThread.start();
	MainThread.incrementSuppressWaitWindow();
}

源代码2 项目： dragonwell8_jdk 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码3 项目： TencentKona-8 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码4 项目： jdk8u60 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码5 项目： openjdk-jdk8u 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码6 项目： netbeans 文件： TooltipWindow.java

public void show(Point location) {
    Rectangle screenBounds = null;
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    for (GraphicsDevice device : gds) {
        GraphicsConfiguration gc = device.getDefaultConfiguration();
        screenBounds = gc.getBounds();
        if (screenBounds.contains(location)) {
            break;
        }
    }

    // showing the popup tooltip
    cp = new TooltipContentPanel(master.getTextComponent());

    Window w = SwingUtilities.windowForComponent(master.getTextComponent());
    contentWindow = new JWindow(w);
    contentWindow.add(cp);
    contentWindow.pack();
    Dimension dim = contentWindow.getSize();

    if (location.y + dim.height + SCREEN_BORDER > screenBounds.y + screenBounds.height) {
        dim.height = (screenBounds.y + screenBounds.height) - (location.y + SCREEN_BORDER);
    }
    if (location.x + dim.width + SCREEN_BORDER > screenBounds.x + screenBounds.width) {
        dim.width = (screenBounds.x + screenBounds.width) - (location.x + SCREEN_BORDER);
    }

    contentWindow.setSize(dim);

    contentWindow.setLocation(location.x, location.y - 1);  // slight visual adjustment
    contentWindow.setVisible(true);

    Toolkit.getDefaultToolkit().addAWTEventListener(this, AWTEvent.MOUSE_EVENT_MASK | AWTEvent.KEY_EVENT_MASK);
    w.addWindowFocusListener(this);
    contentWindow.addWindowFocusListener(this);
}

源代码7 项目： netbeans 文件： TooltipWindow.java

public void show(Point location) {
    Rectangle screenBounds = null;
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    for (GraphicsDevice device : gds) {
        GraphicsConfiguration gc = device.getDefaultConfiguration();
        screenBounds = gc.getBounds();
        if (screenBounds.contains(location)) {
            break;
        }
    }

    // showing the popup tooltip
    cp = new TooltipContentPanel(master.getTextComponent());
    Window w = SwingUtilities.windowForComponent(master.getTextComponent());
    contentWindow = new JWindow(w);
    contentWindow.add(cp);
    contentWindow.pack();
    Dimension dim = contentWindow.getSize();

    if (location.y + dim.height + SCREEN_BORDER > screenBounds.y + screenBounds.height) {
        dim.height = (screenBounds.y + screenBounds.height) - (location.y + SCREEN_BORDER);
    }
    if (location.x + dim.width + SCREEN_BORDER > screenBounds.x + screenBounds.width) {
        dim.width = (screenBounds.x + screenBounds.width) - (location.x + SCREEN_BORDER);
    }

    contentWindow.setSize(dim);

    contentWindow.setLocation(location.x, location.y - 1);  // slight visual adjustment
    contentWindow.setVisible(true);
    Toolkit.getDefaultToolkit().addAWTEventListener(this, AWTEvent.MOUSE_EVENT_MASK | AWTEvent.KEY_EVENT_MASK);
    w.addWindowFocusListener(this);
    contentWindow.addWindowFocusListener(this);
}

源代码8 项目： netbeans 文件： TooltipWindow.java

public void show(Point location) {
    Rectangle screenBounds = null;
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    for (GraphicsDevice device : gds) {
        GraphicsConfiguration gc = device.getDefaultConfiguration();
        screenBounds = gc.getBounds();
        if (screenBounds.contains(location)) {
            break;
        }
    }

    // showing the popup tooltip
    cp = new TooltipContentPanel(master.getTextComponent());

    Window w = SwingUtilities.windowForComponent(master.getTextComponent());
    contentWindow = new JWindow(w);
    contentWindow.add(cp);
    contentWindow.pack();
    Dimension dim = contentWindow.getSize();

    if (location.y + dim.height + SCREEN_BORDER > screenBounds.y + screenBounds.height) {
        dim.height = (screenBounds.y + screenBounds.height) - (location.y + SCREEN_BORDER);
    }
    if (location.x + dim.width + SCREEN_BORDER > screenBounds.x + screenBounds.width) {
        dim.width = (screenBounds.x + screenBounds.width) - (location.x + SCREEN_BORDER);
    }

    contentWindow.setSize(dim);

    contentWindow.setLocation(location.x, location.y - 1);  // slight visual adjustment
    contentWindow.setVisible(true);

    Toolkit.getDefaultToolkit().addAWTEventListener(this, AWTEvent.MOUSE_EVENT_MASK | AWTEvent.KEY_EVENT_MASK);
    w.addWindowFocusListener(this);
    contentWindow.addWindowFocusListener(this);
}

源代码9 项目： openjdk-jdk8u-backup 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码10 项目： openjdk-jdk9 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码11 项目： jdk8u-jdk 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码12 项目： hottub 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码13 项目： openjdk-8-source 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码14 项目： openjdk-8 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码15 项目： jdk8u_jdk 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码16 项目： jdk8u-jdk 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码17 项目： jdk8u-dev-jdk 文件： GrabOnUnfocusableToplevel.java

public static void main(String[] args) {
    Robot r = Util.createRobot();
    JWindow w = new JWindow();
    w.setSize(100, 100);
    w.setVisible(true);
    Util.waitForIdle(r);

    final JPopupMenu menu = new JPopupMenu();
    JButton item = new JButton("A button in popup");

    menu.add(item);

    w.addMouseListener(new MouseAdapter() {
            public void mousePressed(MouseEvent me) {
            menu.show(me.getComponent(), me.getX(), me.getY());

            System.out.println("Showing menu at " + menu.getLocationOnScreen() +
                               " isVisible: " + menu.isVisible() +
                               " isValid: " + menu.isValid());
            }
        });

    Util.clickOnComp(w, r);
    Util.waitForIdle(r);

    if (!menu.isVisible()) {
        throw new RuntimeException("menu was not shown");
    }

    menu.hide();
    System.out.println("Test passed.");
}

源代码18 项目： wandora 文件： AbstractSliderTool.java

private void initializeSlider(TopicMapGraphPanel gp) {
    int minValue = getMinValue(gp);
    int maxValue = getMaxValue(gp);
    int defaultValue = getDefaultValue(gp);
    
    if(defaultValue < minValue) defaultValue = minValue;
    if(defaultValue > maxValue) defaultValue = maxValue;

    slider = new SimpleSlider(SimpleSlider.HORIZONTAL, minValue, maxValue, defaultValue);
    sliderLabel = new SimpleLabel();
    sliderPopup = new JWindow();

    slider.setPreferredSize(new Dimension(120, 24));
    slider.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
    
    sliderLabel.setFont(UIConstants.smallButtonLabelFont);
    sliderLabel.setPreferredSize(new Dimension(30, 24));
    sliderLabel.setHorizontalAlignment(SimpleLabel.CENTER);
    
    JPanel panel = new JPanel();
    panel.setBorder(new LineBorder(UIConstants.defaultBorderShadow));
    panel.setLayout(new BorderLayout(2,2));
    panel.add(slider, BorderLayout.CENTER);
    panel.add(sliderLabel, BorderLayout.EAST);

    sliderPopup.setLayout(new BorderLayout(2,2));
    sliderPopup.add(panel, BorderLayout.CENTER);
    sliderPopup.setSize(150, 24);

    // sliderPopup.addMouseListener(this);
    sliderPopup.setAlwaysOnTop(true);
    
    slider.addChangeListener(this);
    slider.addMouseListener(this);
}

源代码19 项目： Spark 文件： RoarPanel.java

/**
 * Creates the WindowGui
 * 
 * @param icon
 * @param head
 * @param body
 * @param posx
 * @param posy
 * @param backgroundcolor
 * @param headerColor
 * @param messageColor
 * @return
 */
private static JWindow createWindow(Icon icon, String head, String body, int posx, int posy, Color backgroundcolor,
        Color headerColor, Color messageColor) {

    final JWindow window = new JWindow();
    JPanel windowpanel = new JPanel(new GridBagLayout());
    windowpanel.setBackground(backgroundcolor);

    AWTUtilities.setWindowShape(window, new RoundRectangle2D.Float(0, 0, WIDTH, HEIGHT, 20, 20));

    try
    {
        AWTUtilities.setWindowOpaque( window, true );
    } catch ( UnsupportedOperationException ex ) {
        Log.debug( "Unable to make window opaque: " + ex );
    }
    JLabel text = new JLabel("<HTML>" + body + "</HTML>");
    text.setForeground(messageColor);

    JLabel header = new JLabel(head);
    header.setForeground(headerColor);
    header.setFont(new Font(header.getFont().getName(), Font.BOLD, header.getFont().getSize() + 2));

    windowpanel.add(new JLabel(icon), new GridBagConstraints(0, 0, 1, 2, 0.0, 0.0, GridBagConstraints.CENTER,
            GridBagConstraints.BOTH, new Insets(5, 5, 5, 5), 0, 0));

    windowpanel.add(header, new GridBagConstraints(1, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER,
            GridBagConstraints.BOTH, new Insets(5, 5, 0, 5), 0, 0));
    windowpanel.add(text, new GridBagConstraints(1, 1, 2, 1, 1.0, 1.0, GridBagConstraints.NORTHWEST,
            GridBagConstraints.HORIZONTAL, new Insets(0, 5, 0, 5), 0, 0));

    window.add(windowpanel);
    window.setSize(WIDTH, HEIGHT);
    window.setLocation(posx - (WIDTH + 5), posy + 5);
    window.setAlwaysOnTop(true);

    return window;
}

源代码20 项目： netbeans 文件： MsgTooltipWindow.java

void show(Point location) {
    Rectangle screenBounds = null;
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice[] gds = ge.getScreenDevices();
    for (GraphicsDevice device : gds) {
        GraphicsConfiguration gc = device.getDefaultConfiguration();
        screenBounds = gc.getBounds();
        if (screenBounds.contains(location)) {
            break;
        }
    }

    // showing the popup tooltip
    cp = new TooltipContentPanel();
    Window w = SwingUtilities.windowForComponent(parent);
    contentWindow = new JWindow(w);
    contentWindow.add(cp);
    contentWindow.pack();
    Dimension dim = contentWindow.getSize();

    if (screenBounds.width + screenBounds.x - location.x < cp.longestLine) {
        // the whole window does fully not fit to the right
        // the x position where the window has to start to fully fit to the right
        int left = screenBounds.width + screenBounds.x - cp.longestLine;
        // the window should have x pos minimally at the screen's start
        location.x = Math.max(screenBounds.x, left);
    }
    
    if (location.y + dim.height + SCREEN_BORDER > screenBounds.y + screenBounds.height) {
        dim.height = (screenBounds.y + screenBounds.height) - (location.y + SCREEN_BORDER);
    }
    if (location.x + dim.width + SCREEN_BORDER > screenBounds.x + screenBounds.width) {
        dim.width = (screenBounds.x + screenBounds.width) - (location.x + SCREEN_BORDER);
    }

    contentWindow.setSize(dim);

    contentWindow.setLocation(location.x, location.y + 1);  // slight visual adjustment
    
    contentWindow.setVisible(true);
    SwingUtilities.invokeLater(new Runnable() {
        @Override
        public void run() {
            cp.scrollRectToVisible(new Rectangle(1, 1));
        }
    });
    Toolkit.getDefaultToolkit().addAWTEventListener(this, AWTEvent.MOUSE_EVENT_MASK | AWTEvent.KEY_EVENT_MASK);
    w.addWindowFocusListener(this);
    contentWindow.addWindowFocusListener(this);
    contentWindow.addKeyListener(this);
    w.addKeyListener(this);
}

方法所在类

javax.swing.JWindow