1 /*

     2  *

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

     4  *

     5  * Redistribution and use in source and binary forms, with or without

     6  * modification, are permitted provided that the following conditions

     7  * are met:

     8  *

     9  *   - Redistributions of source code must retain the above copyright

    10  *     notice, this list of conditions and the following disclaimer.

    11  *

    12  *   - Redistributions in binary form must reproduce the above copyright

    13  *     notice, this list of conditions and the following disclaimer in the

    14  *     documentation and/or other materials provided with the distribution.

    15  *

    16  *   - Neither the name of Oracle nor the names of its

    17  *     contributors may be used to endorse or promote products derived

    18  *     from this software without specific prior written permission.

    19  *

    20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS

    21  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,

    22  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

    23  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR

    24  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,

    25  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,

    26  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR

    27  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF

    28  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING

    29  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

    30  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

    31  */

    32 

    33 

    34 import javax.swing.*;

    35 import javax.swing.event.*;

    36 import javax.swing.text.*;

    37 import javax.swing.border.*;

    38 import javax.swing.colorchooser.*;

    39 import javax.swing.filechooser.*;

    40 import javax.accessibility.*;

    41 

    42 import java.awt.*;

    43 import java.awt.event.*;

    44 import java.beans.*;

    45 import java.util.*;

    46 import java.io.*;

    47 import java.applet.*;

    48 import java.net.*;

    49 

    50 /**

    51  * Internal Frames Demo

    52  *

    53  * @author Jeff Dinkins

    54  */

    55 public class InternalFrameDemo extends DemoModule {

    56     int windowCount = 0;

    57     JDesktopPane desktop = null;

    58 

    59     ImageIcon icon1, icon2, icon3, icon4;

    60     ImageIcon smIcon1, smIcon2, smIcon3, smIcon4;

    61 

    62     public Integer FIRST_FRAME_LAYER  = new Integer(1);

    63     public Integer DEMO_FRAME_LAYER   = new Integer(2);

    64     public Integer PALETTE_LAYER     = new Integer(3);

    65 

    66     public int FRAME0_X        = 15;

    67     public int FRAME0_Y        = 280;

    68 

    69     public int FRAME0_WIDTH    = 320;

    70     public int FRAME0_HEIGHT   = 230;

    71 

    72     public int FRAME_WIDTH     = 225;

    73     public int FRAME_HEIGHT    = 150;

    74 

    75     public int PALETTE_X      = 375;

    76     public int PALETTE_Y      = 20;

    77 

    78     public int PALETTE_WIDTH  = 260;

    79     public int PALETTE_HEIGHT = 260;

    80 

    81     JCheckBox windowResizable   = null;

    82     JCheckBox windowClosable    = null;

    83     JCheckBox windowIconifiable = null;

    84     JCheckBox windowMaximizable = null;

    85 

    86     JTextField windowTitleField = null;

    87     JLabel windowTitleLabel = null;

    88 

    89 

    90     /**

    91      * main method allows us to run as a standalone demo.

    92      */

    93     public static void main(String[] args) {

    94         InternalFrameDemo demo = new InternalFrameDemo(null);

    95         demo.mainImpl();

    96     }

    97 

    98     /**

    99      * InternalFrameDemo Constructor

   100      */

   101     public InternalFrameDemo(SwingSet2 swingset) {

   102         super(swingset, "InternalFrameDemo", "toolbar/JDesktop.gif");

   103 

   104         // preload all the icons we need for this demo

   105         icon1 = createImageIcon("misc/toast.gif", getString("InternalFrameDemo.toast"));

   106         icon2 = createImageIcon("misc/duke.gif", getString("InternalFrameDemo.duke"));

   107         icon3 = createImageIcon("misc/duchess.gif",  getString("InternalFrameDemo.duchess"));

   108         icon4 = createImageIcon("misc/cab.gif",  getString("InternalFrameDemo.cab"));

   109 

   110         smIcon1 = createImageIcon("misc/toast_small.gif", getString("InternalFrameDemo.toast"));

   111         smIcon2 = createImageIcon("misc/duke_small.gif", getString("InternalFrameDemo.duke"));

   112         smIcon3 = createImageIcon("misc/duchess_small.gif",  getString("InternalFrameDemo.duchess"));

   113         smIcon4 = createImageIcon("misc/cab_small.gif",  getString("InternalFrameDemo.cab"));

   114 

   115         // Create the desktop pane

   116         desktop = new JDesktopPane();

   117         getDemoPanel().add(desktop, BorderLayout.CENTER);

   118 

   119         // Create the "frame maker" palette

   120         createInternalFramePalette();

   121 

   122         // Create an initial internal frame to show

   123         JInternalFrame frame1 = createInternalFrame(icon1, FIRST_FRAME_LAYER, 1, 1);

   124         frame1.setBounds(FRAME0_X, FRAME0_Y, FRAME0_WIDTH, FRAME0_HEIGHT);

   125 

   126         // Create four more starter windows

   127         createInternalFrame(icon1, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);

   128         createInternalFrame(icon3, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);

   129         createInternalFrame(icon4, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);

   130         createInternalFrame(icon2, DEMO_FRAME_LAYER, FRAME_WIDTH, FRAME_HEIGHT);

   131     }

   132 

   133 

   134 

   135     /**

   136      * Create an internal frame and add a scrollable imageicon to it

   137      */

   138     public JInternalFrame createInternalFrame(Icon icon, Integer layer, int width, int height) {

   139         JInternalFrame jif = new JInternalFrame();

   140 

   141         if(!windowTitleField.getText().equals(getString("InternalFrameDemo.frame_label"))) {

   142             jif.setTitle(windowTitleField.getText() + "  ");

   143         } else {

   144             jif = new JInternalFrame(getString("InternalFrameDemo.frame_label") + " " + windowCount + "  ");

   145         }

   146 

   147         // set properties

   148         jif.setClosable(windowClosable.isSelected());

   149         jif.setMaximizable(windowMaximizable.isSelected());

   150         jif.setIconifiable(windowIconifiable.isSelected());

   151         jif.setResizable(windowResizable.isSelected());

   152 

   153         jif.setBounds(20*(windowCount%10), 20*(windowCount%10), width, height);

   154         jif.setContentPane(new ImageScroller(this, icon, 0, windowCount));

   155 

   156         windowCount++;

   157 

   158         desktop.add(jif, layer);

   159 

   160         // Set this internal frame to be selected

   161 

   162         try {

   163             jif.setSelected(true);

   164         } catch (java.beans.PropertyVetoException e2) {

   165         }

   166 

   167         jif.show();

   168 

   169         return jif;

   170     }

   171 

   172     public JInternalFrame createInternalFramePalette() {

   173         JInternalFrame palette = new JInternalFrame(

   174             getString("InternalFrameDemo.palette_label")

   175         );

   176         palette.putClientProperty("JInternalFrame.isPalette", Boolean.TRUE);

   177         palette.getContentPane().setLayout(new BorderLayout());

   178         palette.setBounds(PALETTE_X, PALETTE_Y, PALETTE_WIDTH, PALETTE_HEIGHT);

   179         palette.setResizable(true);

   180         palette.setIconifiable(true);

   181         desktop.add(palette, PALETTE_LAYER);

   182 

   183         // *************************************

   184         // * Create create frame maker buttons *

   185         // *************************************

   186         JButton b1 = new JButton(smIcon1);

   187         JButton b2 = new JButton(smIcon2);

   188         JButton b3 = new JButton(smIcon3);

   189         JButton b4 = new JButton(smIcon4);

   190 

   191         // add frame maker actions

   192         b1.addActionListener(new ShowFrameAction(this, icon1));

   193         b2.addActionListener(new ShowFrameAction(this, icon2));

   194         b3.addActionListener(new ShowFrameAction(this, icon3));

   195         b4.addActionListener(new ShowFrameAction(this, icon4));

   196 

   197         // add frame maker buttons to panel

   198         JPanel p = new JPanel();

   199         p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));

   200 

   201         JPanel buttons1 = new JPanel();

   202         buttons1.setLayout(new BoxLayout(buttons1, BoxLayout.X_AXIS));

   203 

   204         JPanel buttons2 = new JPanel();

   205         buttons2.setLayout(new BoxLayout(buttons2, BoxLayout.X_AXIS));

   206 

   207         buttons1.add(b1);

   208         buttons1.add(Box.createRigidArea(HGAP15));

   209         buttons1.add(b2);

   210 

   211         buttons2.add(b3);

   212         buttons2.add(Box.createRigidArea(HGAP15));

   213         buttons2.add(b4);

   214 

   215         p.add(Box.createRigidArea(VGAP10));

   216         p.add(buttons1);

   217         p.add(Box.createRigidArea(VGAP15));

   218         p.add(buttons2);

   219         p.add(Box.createRigidArea(VGAP10));

   220 

   221         palette.getContentPane().add(p, BorderLayout.NORTH);

   222 

   223         // ************************************

   224         // * Create frame property checkboxes *

   225         // ************************************

   226         p = new JPanel() {

   227             Insets insets = new Insets(10,15,10,5);

   228             public Insets getInsets() {

   229                 return insets;

   230             }

   231         };

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

   233 

   234 

   235         Box box = new Box(BoxLayout.Y_AXIS);

   236         windowResizable   = new JCheckBox(getString("InternalFrameDemo.resizable_label"), true);

   237         windowIconifiable = new JCheckBox(getString("InternalFrameDemo.iconifiable_label"), true);

   238 

   239         box.add(Box.createGlue());

   240         box.add(windowResizable);

   241         box.add(windowIconifiable);

   242         box.add(Box.createGlue());

   243         p.add(box);

   244 

   245         box = new Box(BoxLayout.Y_AXIS);

   246         windowClosable    = new JCheckBox(getString("InternalFrameDemo.closable_label"), true);

   247         windowMaximizable = new JCheckBox(getString("InternalFrameDemo.maximizable_label"), true);

   248 

   249         box.add(Box.createGlue());

   250         box.add(windowClosable);

   251         box.add(windowMaximizable);

   252         box.add(Box.createGlue());

   253         p.add(box);

   254 

   255         palette.getContentPane().add(p, BorderLayout.CENTER);

   256 

   257 

   258         // ************************************

   259         // *   Create Frame title textfield   *

   260         // ************************************

   261         p = new JPanel() {

   262             Insets insets = new Insets(0,0,10,0);

   263             public Insets getInsets() {

   264                 return insets;

   265             }

   266         };

   267 

   268         windowTitleField = new JTextField(getString("InternalFrameDemo.frame_label"));

   269         windowTitleLabel = new JLabel(getString("InternalFrameDemo.title_text_field_label"));

   270 

   271         p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));

   272         p.add(Box.createRigidArea(HGAP5));

   273         p.add(windowTitleLabel, BorderLayout.WEST);

   274         p.add(Box.createRigidArea(HGAP5));

   275         p.add(windowTitleField, BorderLayout.CENTER);

   276         p.add(Box.createRigidArea(HGAP5));

   277 

   278         palette.getContentPane().add(p, BorderLayout.SOUTH);

   279 

   280         palette.show();

   281 

   282         return palette;

   283     }

   284 

   285 

   286     class ShowFrameAction extends AbstractAction {

   287         InternalFrameDemo demo;

   288         Icon icon;

   289 

   290 

   291         public ShowFrameAction(InternalFrameDemo demo, Icon icon) {

   292             this.demo = demo;

   293             this.icon = icon;

   294         }

   295 

   296         public void actionPerformed(ActionEvent e) {

   297             demo.createInternalFrame(icon,

   298                                      getDemoFrameLayer(),

   299                                      getFrameWidth(),

   300                                      getFrameHeight()

   301             );

   302         }

   303     }

   304 

   305     public int getFrameWidth() {

   306         return FRAME_WIDTH;

   307     }

   308 

   309     public int getFrameHeight() {

   310         return FRAME_HEIGHT;

   311     }

   312 

   313     public Integer getDemoFrameLayer() {

   314         return DEMO_FRAME_LAYER;

   315     }

   316 

   317     class ImageScroller extends JScrollPane {

   318 

   319         public ImageScroller(InternalFrameDemo demo, Icon icon, int layer, int count) {

   320             super();

   321             JPanel p = new JPanel();

   322             p.setBackground(Color.white);

   323             p.setLayout(new BorderLayout() );

   324 

   325             p.add(new JLabel(icon), BorderLayout.CENTER);

   326 

   327             getViewport().add(p);

   328             getHorizontalScrollBar().setUnitIncrement(10);

   329             getVerticalScrollBar().setUnitIncrement(10);

   330         }

   331 

   332         public Dimension getMinimumSize() {

   333             return new Dimension(25, 25);

   334         }

   335 

   336     }

   337 

   338     void updateDragEnabled(boolean dragEnabled) {

   339         windowTitleField.setDragEnabled(dragEnabled);

   340     }

   341 

   342 }