Example usage for java.awt.event WindowEvent WINDOW

Introduction

In this page you can find the example usage for java.awt.event WindowEvent WINDOW_CLOSING.

Prototype

int WINDOW_CLOSING

To view the source code for java.awt.event WindowEvent WINDOW_CLOSING.

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Document

The "window is closing" event.

Usage

From source file:Main.java

public static void closeWindow(Window window) {
    window.dispatchEvent(new WindowEvent(window, WindowEvent.WINDOW_CLOSING));
}

From source file:Main.java

/**
 * Closes the given {@link JFrame}./*from  www.  j a v a  2 s  . c om*/
 * 
 * @param win
 *            - the frame to close
 */
public static void kill(JFrame win) {
    if (win == null) {
        return;
    }
    WindowEvent close = new WindowEvent(win, WindowEvent.WINDOW_CLOSING);
    Toolkit.getDefaultToolkit().getSystemEventQueue().postEvent(close);
}

From source file:Main.java

public static void installEscapeCloseOperation(final JDialog dialog) {
    Action dispatchClosing = new AbstractAction() {
        public void actionPerformed(ActionEvent event) {
            dialog.dispatchEvent(new WindowEvent(dialog, WindowEvent.WINDOW_CLOSING));
        }/*from   www . jav  a  2 s .co  m*/
    };
    JRootPane root = dialog.getRootPane();
    root.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(ESCAPE_KEY_STROKE, ESCAPE_KEY);
    root.getActionMap().put(ESCAPE_KEY, dispatchClosing);
}

From source file:Main.java

/**
 * Attaches a key event listener to given component, disposing of the given window
 * upon pressing escape within the context.
 * /*  w ww. j  a  v a  2  s  .c o m*/
 * @param context
 * @param button
 */
public static void simulateExitOnEscape(Component context, JFrame window) {
    context.addKeyListener(new KeyAdapter() {
        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                for (WindowListener wl : window.getWindowListeners()) {
                    wl.windowClosing(new WindowEvent(window, WindowEvent.WINDOW_CLOSING));
                }

                if (window != null)
                    window.dispose();
            }
        }
    });
}

From source file:Main.java

protected void processWindowEvent(WindowEvent e) {
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
        System.out.println(WindowEvent.WINDOW_CLOSING);
        dispose();/*from  www .j av  a2  s. c  om*/
        System.exit(0);
    }
    super.processWindowEvent(e); // Pass on the event
}

From source file:Main.java

public static void closeWindow(Window w) {
    w.getToolkit().getSystemEventQueue().postEvent(new WindowEvent(w, WindowEvent.WINDOW_CLOSING));
}

From source file:Main.java

public static void installEscapeCloseOperation(final JFrame dialog) {
    Action dispatchClosing = new AbstractAction() {
        public void actionPerformed(ActionEvent event) {
            dialog.dispatchEvent(new WindowEvent(dialog, WindowEvent.WINDOW_CLOSING));
        }/*ww w  .  ja v  a  2s.c  om*/
    };
    JRootPane root = dialog.getRootPane();
    root.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(ESCAPE_KEY_STROKE, ESCAPE_KEY);
    root.getActionMap().put(ESCAPE_KEY, dispatchClosing);
}

From source file:Main.java

public Main() {
    this.setLayout(new GridLayout(0, 1));
    this.add(new JLabel("Dialog close test.", JLabel.CENTER));
    this.add(new JButton(new AbstractAction("Close") {
        @Override/*from   w w w.  j a  va 2s . co m*/
        public void actionPerformed(ActionEvent e) {
            Main.this.setVisible(false);
            Main.this.dispatchEvent(new WindowEvent(Main.this, WindowEvent.WINDOW_CLOSING));
        }
    }));
}

From source file:Main.java

public Main() {
    this.setLayout(new GridLayout(0, 1));
    this.add(new JLabel("Dialog event test.", JLabel.CENTER));
    this.add(new JButton(new AbstractAction("Close") {
        @Override//  w w  w .j a va2s . co m
        public void actionPerformed(ActionEvent e) {
            Main.this.setVisible(false);
            Main.this.dispatchEvent(new WindowEvent(Main.this, WindowEvent.WINDOW_CLOSING));
        }
    }));
    this.addWindowListener(new WindowAdapter() {
        @Override
        public void windowClosing(WindowEvent e) {
            System.out.println(e.paramString());
        }
    });
}

From source file:com.babynamesUI.java

protected void processWindowEvent(WindowEvent e) {

    if (e.getID() == WindowEvent.WINDOW_CLOSING) {

        //System.exit(0); //remove on release

        int exit = JOptionPane.showConfirmDialog(this, "Are you sure?", "Confirm Exit?",
                JOptionPane.YES_NO_OPTION);
        if (exit == JOptionPane.YES_OPTION) {
            System.exit(0);/*from   w ww  . j  a  v a 2 s  .  c  o  m*/
        }

    } else {

        super.processWindowEvent(e);
    }
}

Example usage for java.awt.event WindowEvent WINDOW_CLOSING

Introduction

Prototype

Document

Usage