/* * Copyright (c) 1995 - 2008 Sun Microsystems, Inc.  All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * *   - Redistributions of source code must retain the above copyright *     notice, this list of conditions and the following disclaimer. * *   - Redistributions in binary form must reproduce the above copyright *     notice, this list of conditions and the following disclaimer in the *     documentation and/or other materials provided with the distribution. * *   - Neither the name of Sun Microsystems nor the names of its *     contributors may be used to endorse or promote products derived *     from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package misc;/* * ModalityDemo.java * */import java.awt.*;import java.awt.event.*;import java.awt.font.*;import javax.swing.*;public class ModalityDemo {        // first document: frame, modeless dialog, document-modal dialog    private JFrame f1;    private JDialog d2;    private JDialog d3;        // second document: frame, modeless dialog, document-modal dialog    private JFrame f4;    private JDialog d5;    private JDialog d6;        // third document: modal excluded frame    private JFrame f7;        // fourth document: frame, file dialog (application-modal)    private JFrame f8;        // radiobuttons in f1    JRadioButton rb11, rb12, rb13;    // text field in d2    JTextField tf2;        // label in d3    JLabel l3;        // radiobuttons in f4    JRadioButton rb41, rb42, rb43;    // text field in d5    JTextField tf5;        // label in d6    JLabel l6;        // radiobuttons in f7    JRadioButton rb71, rb72, rb73;       public static void main(String[] args) {        /* Use an appropriate Look and Feel */        try {            //UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");            UIManager.setLookAndFeel("javax.swing.plaf.metal.MetalLookAndFeel");        } catch (UnsupportedLookAndFeelException ex) {            ex.printStackTrace();        } catch (IllegalAccessException ex) {            ex.printStackTrace();        } catch (InstantiationException ex) {            ex.printStackTrace();        } catch (ClassNotFoundException ex) {            ex.printStackTrace();        }        /* Turn off metal's use of bold fonts */        UIManager.put("swing.boldMetal", Boolean.FALSE);                //Schedule a job for the event-dispatching thread:        //creating and showing this application's GUI.        SwingUtilities.invokeLater(new Runnable() {            public void run() {                ModalityDemo md = new ModalityDemo();                md.createAndShowGUI();                md.start();            }        });    }        //start frames    private void start() {        f1.setVisible(true);        f4.setVisible(true);        f7.setVisible(true);        f8.setVisible(true);    }        private static WindowListener closeWindow = new WindowAdapter() {        public void windowClosing(WindowEvent e) {            e.getWindow().dispose();        }    };        /**     * Create the GUI and show it.  For thread safety,     * this method is invoked from the     * event-dispatching thread.     */    private void createAndShowGUI(){        GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();        GraphicsDevice gd = ge.getDefaultScreenDevice();        GraphicsConfiguration gc = gd.getDefaultConfiguration();        Insets ins = Toolkit.getDefaultToolkit().getScreenInsets(gc);        int sw = gc.getBounds().width - ins.left - ins.right;        int sh = gc.getBounds().height - ins.top - ins.bottom;                // first document                // frame f1                f1 = new JFrame("Book 1 (parent frame)");        f1.setBounds(32, 32, 300, 200);        f1.addWindowListener(closeWindow);        // create radio buttons        rb11 = new JRadioButton("Biography", true);        rb12 = new JRadioButton("Funny tale", false);        rb13 = new JRadioButton("Sonnets", false);        // place radio buttons into a single group        ButtonGroup bg1 = new ButtonGroup();        bg1.add(rb11);        bg1.add(rb12);        bg1.add(rb13);        JButton b1 = new JButton("OK");        b1.addActionListener(new ActionListener() {            public void actionPerformed(ActionEvent e) {                // get label of selected radiobutton                String title = null;                if (rb11.isSelected()) {                    title = rb11.getText();                } else if (rb12.isSelected()) {                    title = rb12.getText();                } else {                    title = rb13.getText();                }                // prepend radio button label to dialogs' titles                d2.setTitle(title + " (modeless dialog)");                d3.setTitle(title + " (document-modal dialog)");                d2.setVisible(true);            }        });        Container cp1 = f1.getContentPane();        // create three containers to improve layouting        cp1.setLayout(new GridLayout(1, 3));        // an empty container        Container cp11 = new Container();        // a container to layout components        Container cp12 = new Container();        // an empty container        Container cp13 = new Container();        // add a button into a separate panel        JPanel p1 = new JPanel();        p1.setLayout(new FlowLayout());        p1.add(b1);        // add radio buttons and the OK button one after another into a single column        cp12.setLayout(new GridLayout(4, 1));        cp12.add(rb11);        cp12.add(rb12);        cp12.add(rb13);        cp12.add(p1);        // add three containers        cp1.add(cp11);        cp1.add(cp12);        cp1.add(cp13);                // dialog d2                d2 = new JDialog(f1);        d2.setBounds(132, 132, 300, 200);        d2.addWindowListener(closeWindow);        JLabel l2 = new JLabel("Enter your name: ");        l2.setHorizontalAlignment(SwingConstants.CENTER);        tf2 = new JTextField(12);        JButton b2 = new JButton("OK");        b2.setHorizontalAlignment(SwingConstants.CENTER);        b2.addActionListener(new ActionListener() {            public void actionPerformed(ActionEvent e) {                //pass a name into the document modal dialog                l3.setText("by " + tf2.getText());                d3.setVisible(true);            }        });        Container cp2 = d2.getContentPane();        // add label, text field and button one after another into a single column        cp2.setLayout(new BorderLayout());        cp2.add(l2, BorderLayout.NORTH);        cp2.add(tf2, BorderLayout.CENTER);        JPanel p2 = new JPanel();        p2.setLayout(new FlowLayout());        p2.add(b2);        cp2.add(p2, BorderLayout.SOUTH);                        // dialog d3                d3 = new JDialog(d2, "", Dialog.ModalityType.DOCUMENT_MODAL);        d3.setBounds(232, 232, 300, 200);        d3.addWindowListener(closeWindow);        JTextArea ta3 = new JTextArea();        l3 = new JLabel();        l3.setHorizontalAlignment(SwingConstants.RIGHT);        Container cp3 = d3.getContentPane();        cp3.setLayout(new BorderLayout());        cp3.add(new JScrollPane(ta3), BorderLayout.CENTER);        JPanel p3 = new JPanel();        p3.setLayout(new FlowLayout(FlowLayout.RIGHT));        p3.add(l3);        cp3.add(p3, BorderLayout.SOUTH);                // second document                // frame f4                f4 = new JFrame("Book 2 (parent frame)");        f4.setBounds(sw - 300 - 32, 32, 300, 200);        f4.addWindowListener(closeWindow);        // create radio buttons        rb41 = new JRadioButton("Biography", true);        rb42 = new JRadioButton("Funny tale", false);        rb43 = new JRadioButton("Sonnets", false);        // place radio buttons into a single group        ButtonGroup bg4 = new ButtonGroup();        bg4.add(rb41);        bg4.add(rb42);        bg4.add(rb43);        JButton b4 = new JButton("OK");        b4.addActionListener(new ActionListener() {            public void actionPerformed(ActionEvent e) {                // get label of selected radiobutton                String title = null;                if (rb41.isSelected()) {                    title = rb41.getText();                } else if (rb42.isSelected()) {                    title = rb42.getText();                } else {                    title = rb43.getText();                }                // prepend radiobutton label to dialogs' titles                d5.setTitle(title + " (modeless dialog)");                d6.setTitle(title + " (document-modal dialog)");                d5.setVisible(true);            }        });        Container cp4 = f4.getContentPane();        // create three containers to improve layouting        cp4.setLayout(new GridLayout(1, 3));        Container cp41 = new Container();        Container cp42 = new Container();        Container cp43 = new Container();        // add the button into a separate panel        JPanel p4 = new JPanel();        p4.setLayout(new FlowLayout());        p4.add(b4);        // add radiobuttons and the OK button one after another into a single column        cp42.setLayout(new GridLayout(4, 1));        cp42.add(rb41);        cp42.add(rb42);        cp42.add(rb43);        cp42.add(p4);        //add three containers        cp4.add(cp41);        cp4.add(cp42);        cp4.add(cp43);                // dialog d5                d5 = new JDialog(f4);        d5.setBounds(sw - 400 - 32, 132, 300, 200);        d5.addWindowListener(closeWindow);        JLabel l5 = new JLabel("Enter your name: ");        l5.setHorizontalAlignment(SwingConstants.CENTER);        tf5 = new JTextField(12);        tf5.setHorizontalAlignment(SwingConstants.CENTER);        JButton b5 = new JButton("OK");        b5.setHorizontalAlignment(SwingConstants.CENTER);        b5.addActionListener(new ActionListener() {            public void actionPerformed(ActionEvent e) {                //pass a name into the document modal dialog                l6.setText("by " + tf5.getText());                d6.setVisible(true);            }        });        Container cp5 = d5.getContentPane();        // add label, text field and button one after another into a single column        cp5.setLayout(new BorderLayout());        cp5.add(l5, BorderLayout.NORTH);        cp5.add(tf5, BorderLayout.CENTER);        JPanel p5 = new JPanel();        p5.setLayout(new FlowLayout());        p5.add(b5);        cp5.add(p5, BorderLayout.SOUTH);                // dialog d6                d6 = new JDialog(d5, "", Dialog.ModalityType.DOCUMENT_MODAL);        d6.setBounds(sw - 500 - 32, 232, 300, 200);        d6.addWindowListener(closeWindow);        JTextArea ta6 = new JTextArea();        l6 = new JLabel();        l6.setHorizontalAlignment(SwingConstants.RIGHT);        Container cp6 = d6.getContentPane();        cp6.setLayout(new BorderLayout());        cp6.add(new JScrollPane(ta6), BorderLayout.CENTER);        JPanel p6 = new JPanel();        p6.setLayout(new FlowLayout(FlowLayout.RIGHT));        p6.add(l6);        cp6.add(p6, BorderLayout.SOUTH);                        // third document                // frame f7                f7 = new JFrame("Classics (excluded frame)");        f7.setModalExclusionType(Dialog.ModalExclusionType.APPLICATION_EXCLUDE);        f7.setBounds(32, sh - 200 - 32, 300, 200);        f7.addWindowListener(closeWindow);        JLabel l7 = new JLabel("Famous writers: ");        l7.setHorizontalAlignment(SwingConstants.CENTER);        // create radio buttons        rb71 = new JRadioButton("Burns", true);        rb72 = new JRadioButton("Dickens", false);        rb73 = new JRadioButton("Twain", false);        // place radio buttons into a single group        ButtonGroup bg7 = new ButtonGroup();        bg7.add(rb71);        bg7.add(rb72);        bg7.add(rb73);        Container cp7 = f7.getContentPane();        // create three containers to improve layouting        cp7.setLayout(new GridLayout(1, 3));        Container cp71 = new Container();        Container cp72 = new Container();        Container cp73 = new Container();        // add the label into a separate panel        JPanel p7 = new JPanel();        p7.setLayout(new FlowLayout());        p7.add(l7);        // add a label and radio buttons one after another into a single column        cp72.setLayout(new GridLayout(4, 1));        cp72.add(p7);        cp72.add(rb71);        cp72.add(rb72);        cp72.add(rb73);        // add three containers        cp7.add(cp71);        cp7.add(cp72);        cp7.add(cp73);                // fourth document                // frame f8                f8 = new JFrame("Feedback (parent frame)");        f8.setBounds(sw - 300 - 32, sh - 200 - 32, 300, 200);        f8.addWindowListener(closeWindow);        JButton b8 = new JButton("Rate yourself");        b8.addActionListener(new ActionListener() {            public void actionPerformed(ActionEvent e) {                JOptionPane.showConfirmDialog(null,                        "I really like my book",                        "Question (application-modal dialog)",                        JOptionPane.YES_NO_OPTION,                        JOptionPane.QUESTION_MESSAGE);            }        });        Container cp8 = f8.getContentPane();        cp8.setLayout(new FlowLayout(FlowLayout.CENTER, 8, 8));        cp8.add(b8);    }}