Example usage for java.awt Window setVisible

Introduction

In this page you can find the example usage for java.awt Window setVisible.

Prototype

public void setVisible(boolean b)

Source Link

Document

Shows or hides this Window depending on the value of parameter b .

Usage

From source file:Main.java

public static void main(String[] args) {
    JFrame.setDefaultLookAndFeelDecorated(true);
    Window w = new Main();
    w.setVisible(true);
    com.sun.awt.AWTUtilities.setWindowOpacity(w, 0.7f);
}

From source file:Main.java

public static void main(String[] args) {
    final JLabel label = new JLabel();
    int timerDelay = 1000;
    new Timer(timerDelay, new ActionListener() {
        int timeLeft = 5;

        @Override/*  w  w w .j a  va2 s  .  c om*/
        public void actionPerformed(ActionEvent e) {
            if (timeLeft > 0) {
                label.setText("Closing in " + timeLeft + " seconds");
                timeLeft--;
            } else {
                ((Timer) e.getSource()).stop();
                Window win = SwingUtilities.getWindowAncestor(label);
                win.setVisible(false);
            }
        }
    }) {
        {
            setInitialDelay(0);
        }
    }.start();

    JOptionPane.showMessageDialog(null, label);
}

From source file:Main.java

public static void close(Window win) {
    if (win != null) {
        win.setVisible(false);
        win.dispose();/*from w  ww  .  j  a v a 2  s .co m*/
    }
}

From source file:Main.java

/** Shortcut for the boilerplate code to pack and display a window (such as a {@code JFrame}). */
public static void displayWindow(Window w) {
    w.pack();//w w  w.  ja  v  a 2  s. c  o  m
    w.setVisible(true);
}

From source file:Main.java

/**
 *  Centers the passed window (dialog or frame) on the screen and makes
 *  it visible. This is typically used to display the main window for
 *  an application./*ww w.j av a  2s  .  co  m*/
 */
public static void centerAndShow(Window window) {
    center(window);
    window.setVisible(true);
}

From source file:Main.java

/**
 *  Centers the passed window (dialog or frame) within the second window
 *  and makes it visible. This is typically used to display a dialog.
 *  <p>/*from   ww w .  jav  a  2 s.  co m*/
 *  The second window may be null, in which case the first is centered within
 *  the screen. This is a convenience for ownerless dialogs.
 */
public static void centerAndShow(Window window, Window inWindow) {
    center(window, inWindow);
    window.setVisible(true);
}

From source file:Main.java

/**
 * Attaches a {@link WindowListener} to the given Window so it is disposed
 * when the close button is hit. Some windows do not respond to the
 * DISPOSE_ON_CLOSE operation, so this is better than using that.
 *//*from   w  w w  .j  a  va  2 s. c om*/
public static void attachDisposeOnClose(final Window w) {
    w.addWindowListener(new WindowAdapter() {

        @Override
        public void windowClosing(WindowEvent e) {
            w.setVisible(false);
            w.dispose();
        }
    });
}

From source file:Main.java

public static void showWindow(final Window window, boolean modal) {
    Runnable r = new Runnable() {
        public void run() {
            window.pack();/*from  www.j a va 2  s .  c  om*/
            window.setVisible(true);
        }
    };

    if (modal) {
        try {
            SwingUtilities.invokeAndWait(r);
            window.dispose();
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    } else {
        SwingUtilities.invokeLater(r);
    }
}

From source file:Main.java

/**
 * Makes a window visible - if invisible - and brings it to front.
 *
 * @param window window/*from w  w  w . j  ava  2  s.c  o  m*/
 */
public static void show(Window window) {
    if (window == null) {
        throw new NullPointerException("window == null");
    }

    if (!window.isVisible()) {
        window.setVisible(true);
    }

    window.toFront();
}

From source file:Main.java

/**
 * Closes and disposes a given {@link Window}.
 * //www  .j a  v a2 s  .  c o  m
 * @param aWindow
 *          the window to close, if <code>null</code>, this method doesn't do
 *          anything.
 */
public static void dispose(final Window aWindow) {
    if (aWindow == null) {
        return;
    }
    if (aWindow.isVisible()) {
        aWindow.setVisible(false);
    }
    aWindow.dispose();
}