1 /*

     2  * Copyright (c) 2007, 2014, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.

     8  *

     9  * This code is distributed in the hope that it will be useful, but WITHOUT

    10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12  * version 2 for more details (a copy is included in the LICENSE file that

    13  * accompanied this code).

    14  *

    15  * You should have received a copy of the GNU General Public License version

    16  * 2 along with this work; if not, write to the Free Software Foundation,

    17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18  *

    19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20  * or visit www.oracle.com if you need additional information or have any

    21  * questions.

    22  */

    23 

    24 

    25 import java.awt.*;

    26 import java.awt.event.ActionEvent;

    27 import java.awt.event.ActionListener;

    28 import java.awt.print.*;

    29 

    30 

    31 public class Test {

    32 

    33     class CustomFrame extends Frame {

    34         public CustomFrame() {

    35             super();

    36             setTitle("Frame");

    37             setSize(150, 100);

    38             Button dummy = new Button("Dummy");

    39             add(dummy);

    40         }

    41     }

    42 

    43     class CustomWindow extends Window {

    44 

    45         private void GUI() {

    46             setSize(150, 100);

    47             Button dummy = new Button("Dummy");

    48             add(dummy);

    49         }

    50 

    51         public CustomWindow(Dialog d) {

    52             super(d);

    53             GUI();

    54         }

    55 

    56         public CustomWindow(Frame f) {

    57             super(f);

    58             GUI();

    59         }

    60     }

    61 

    62     private class CustomDialog extends Dialog implements ActionListener {

    63 

    64         private Button open, close;

    65 

    66         private void GUI() {

    67             setTitle("Dialog");

    68             setSize(150, 100);

    69 

    70             Panel p = new Panel();

    71             p.setLayout(new GridLayout(1, 2));

    72             open = new Button("Open");

    73             open.addActionListener(this);

    74             p.add(open);

    75             close = new Button("Finish");

    76             close.addActionListener(this);

    77             p.add(close);

    78             add(p);

    79         }

    80 

    81         public CustomDialog(Dialog d) {

    82             super(d);

    83             GUI();

    84         }

    85 

    86         public CustomDialog(Frame f) {

    87             super(f);

    88             GUI();

    89         }

    90 

    91         @Override

    92         public void actionPerformed(ActionEvent e) {

    93             if (open.equals(e.getSource())) {

    94                 if (isPrintDialog) {

    95                     PrinterJob.getPrinterJob().printDialog();

    96                 } else {

    97                     PrinterJob.getPrinterJob().pageDialog(new PageFormat());

    98                 }

    99             } else if (close.equals(e.getSource())) {

   100                 if (parentDialog != null) { parentDialog.dispose(); }

   101                 if ( parentFrame != null) {  parentFrame.dispose(); }

   102                 if (parent != null) { parent.dispose(); }

   103                 if (dialog != null) { dialog.dispose(); }

   104                 if ( frame != null) {  frame.dispose(); }

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

   106             }

   107         }

   108     }

   109 

   110     class ParentDialog extends Dialog {

   111         public ParentDialog() {

   112             super((Frame) null);

   113             setTitle("Dialog");

   114             setSize(150, 100);

   115             Button dummy = new Button("Dummy");

   116             add(dummy);

   117         }

   118     }

   119 

   120     private CustomFrame  frame;

   121     private CustomWindow window;

   122     private CustomDialog dialog;

   123     private ParentDialog parent;

   124 

   125     private boolean isPrintDialog;

   126 

   127     private final Dialog.ModalityType modalityType;

   128     private final boolean setModal;

   129 

   130     public enum DialogParent

   131         {NULL_FRAME, HIDDEN_FRAME, NULL_DIALOG, HIDDEN_DIALOG, FRAME, DIALOG};

   132     private final DialogParent dialogParent;

   133 

   134     private Dialog parentDialog;

   135     private Frame  parentFrame;

   136 

   137     public Test(boolean             isPrintDlg,

   138                 Dialog.ModalityType type,

   139                 DialogParent        p){

   140         isPrintDialog = isPrintDlg;

   141         modalityType = type;

   142         setModal = false;

   143         dialogParent = p;

   144         EventQueue.invokeLater( this::createGUI );

   145     }

   146 

   147     public Test(boolean      isPrintDlg,

   148                 boolean      modal,

   149                 DialogParent p) {

   150         isPrintDialog = isPrintDlg;

   151         modalityType = null;

   152         setModal = modal;

   153         dialogParent = p;

   154         EventQueue.invokeLater( this::createGUI );

   155     }

   156 

   157     private void createGUI() {

   158 

   159         Window p;

   160 

   161         if (dialogParent == DialogParent.DIALOG) {

   162             parent = new ParentDialog();

   163             window = new CustomWindow(parent);

   164             p = parent;

   165         } else {

   166             frame = new CustomFrame();

   167             window = new CustomWindow(frame);

   168             p = frame;

   169         }

   170 

   171         int x = 50, y = 50;

   172         p.setLocation(x, y);

   173 

   174         y += (50 + p.getHeight());

   175         window.setLocation(x, y);

   176 

   177         switch (dialogParent) {

   178             case NULL_DIALOG:

   179                 dialog = new CustomDialog((Dialog) null);

   180                 break;

   181             case NULL_FRAME:

   182                 dialog = new CustomDialog((Frame) null);

   183                 break;

   184             case HIDDEN_DIALOG:

   185                 parentDialog = new Dialog((Frame) null);

   186                 dialog = new CustomDialog(parentDialog);

   187                 break;

   188             case HIDDEN_FRAME:

   189                 parentFrame = new Frame();

   190                 dialog = new CustomDialog(parentFrame);

   191                 break;

   192             case DIALOG:

   193                 dialog = new CustomDialog(parent);

   194             case FRAME:

   195                 dialog = new CustomDialog(frame);

   196                 break;

   197         }

   198 

   199         y += (50 + dialog.getHeight());

   200         dialog.setLocation(x, y);

   201 

   202         if (modalityType == null) {

   203             dialog.setModal(setModal);

   204         } else {

   205             dialog.setModalityType(modalityType);

   206         }

   207     }

   208 

   209     public void start() {

   210         EventQueue.invokeLater(() -> {

   211             if (parent != null)     { parent.setVisible(true); }

   212             else if (frame != null) {  frame.setVisible(true); }

   213         });

   214         EventQueue.invokeLater(() -> { window.setVisible(true); });

   215         EventQueue.invokeLater(() -> { dialog.setVisible(true); });

   216     }

   217 }