Example usage for java.awt Frame pack

Introduction

In this page you can find the example usage for java.awt Frame pack.

Prototype

@SuppressWarnings("deprecation")
public void pack()

Source Link

Document

Causes this Window to be sized to fit the preferred size and layouts of its subcomponents.

Usage

From source file:com.jcraft.weirdx.XWindow.java

private void addComponentListener(java.awt.Frame foo) {
    final java.awt.Frame frame = foo;
    frame.addComponentListener(new java.awt.event.ComponentAdapter() {
        public void componentResized(java.awt.event.ComponentEvent e) {
            if (parent == null)
                return;
            Rectangle rectangle = frame.getBounds();
            if (rectangle.width == 0 || rectangle.height == 0)
                return;
            if (frame_width != rectangle.width || frame_height != rectangle.height) {
                Insets insets = frame.getInsets();
                synchronized (XWindow.LOCK) {
                    try {
                        Point point = frame.getLocation();
                        int ww = rectangle.width - insets.left - insets.right - borderWidth * 2;
                        int hh = rectangle.height - insets.top - insets.bottom - borderWidth * 2;
                        if (ww > 0 && hh > 0) {
                            ddxwindow.setSize(ww, hh);
                            frame.pack();
                            Event event = new Event();
                            event.mkConfigureNotify(id, id, (rectangle.x + insets.left),
                                    (rectangle.y + insets.top), ww, hh, borderWidth,
                                    (attr & (1 << 16)) != 0 ? 1 : 0);
                            sendEvent(event, 1, null);
                            frame_x = rectangle.x;
                            frame_y = rectangle.y;
                            frame_width = rectangle.width;
                            frame_height = rectangle.height;
                        }/*from ww w .  j  ava2  s.co  m*/
                    } catch (Exception ee) {
                        LOG.error(ee);
                    }
                }
            }
        }
    });
}

From source file:org.geoserver.wms.WMSTestSupport.java

/**
 * Shows <code>image</code> in a Frame.
 * /*  w w  w .  ja va  2  s .  c o  m*/
 * @param frameName
 * @param timeOut
 * @param image
 */
public static void showImage(String frameName, long timeOut, final BufferedImage image) {
    int width = image.getWidth();
    int height = image.getHeight();

    if (((System.getProperty("java.awt.headless") == null)
            || !System.getProperty("java.awt.headless").equals("true")) && INTERACTIVE) {
        Frame frame = new Frame(frameName);
        frame.addWindowListener(new WindowAdapter() {
            public void windowClosing(WindowEvent e) {
                e.getWindow().dispose();
            }
        });

        Panel p = new Panel(null) { // no layout manager so it respects
                                    // setSize
            public void paint(Graphics g) {
                g.drawImage(image, 0, 0, this);
            }
        };

        frame.add(p);
        p.setSize(width, height);
        frame.pack();
        frame.setVisible(true);

        try {
            Thread.sleep(timeOut);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

        frame.dispose();
    }
}

From source file:org.opensc.test.pkcs11.PINEntry.java

/**
 * Contructs a PINEntry instance. /*from  w  ww. j a v a2  s  . c  o  m*/
 */
public PINEntry() {
    super();
    Frame frame = new Frame("PIN entry");

    frame.setLayout(new GridLayout(2, 2));

    frame.add(new Label("Event:"));

    this.label = new Label("NO_EVENT");
    frame.add(this.label);

    this.prompt = new Label();
    frame.add(this.prompt);

    this.listener = new PINListener(frame);

    this.textField = new TextField();
    this.textField.setEchoChar('*');
    this.textField.addKeyListener(this.listener);
    frame.add(this.textField);
    frame.addWindowListener(this.listener);

    frame.pack();
    frame.setVisible(true);

    GraphicsConfiguration gc = frame.getGraphicsConfiguration();
    Rectangle r = gc.getBounds();
    Point p = new Point((r.width - frame.getWidth()) / 2, (r.height - frame.getHeight()) / 2);

    frame.setLocation(p);
}