1 /*

     2  * Copyright (c) 2004, 2012, 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.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

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

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

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

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

    15  * accompanied this code).

    16  *

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

    18  * 2 along with this work; if not, write to the Free Software Foundation,

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

    20  *

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

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

    23  * questions.

    24  */

    25 

    26 package sun.tools.jconsole;

    27 

    28 import java.awt.event.*;

    29 

    30 import javax.accessibility.*;

    31 import javax.swing.*;

    32 

    33 @SuppressWarnings("serial")

    34 public class PlotterPanel extends BorderedComponent {

    35     Plotter plotter;

    36 

    37     public PlotterPanel(String labelStr, Plotter.Unit unit, boolean collapsible) {

    38         super(labelStr, new Plotter(unit), collapsible);

    39 

    40         this.plotter = (Plotter)comp;

    41 

    42         init();

    43     }

    44 

    45     public PlotterPanel(String labelStr) {

    46         super(labelStr, null);

    47 

    48         init();

    49     }

    50 

    51     public Plotter getPlotter() {

    52         return this.plotter;

    53     }

    54 

    55     public void setPlotter(Plotter plotter) {

    56         this.plotter = plotter;

    57         setComponent(plotter);

    58     }

    59 

    60     private void init() {

    61         setFocusable(true);

    62 

    63         addMouseListener(new MouseAdapter() {

    64             public void mousePressed(MouseEvent e) {

    65                 requestFocusInWindow();

    66             }

    67         });

    68     }

    69 

    70     public JPopupMenu getComponentPopupMenu() {

    71         return (getPlotter() != null)? getPlotter().getComponentPopupMenu() : null;

    72     }

    73 

    74     public AccessibleContext getAccessibleContext() {

    75         if (accessibleContext == null) {

    76             accessibleContext = new AccessiblePlotterPanel();

    77         }

    78         return accessibleContext;

    79     }

    80 

    81     protected class AccessiblePlotterPanel extends AccessibleJComponent {

    82         public String getAccessibleName() {

    83             String name = null;

    84             if (getPlotter() != null) {

    85                 name = getPlotter().getAccessibleContext().getAccessibleName();

    86             }

    87             if (name == null) {

    88                 name = super.getAccessibleName();

    89             }

    90             return name;

    91         }

    92     }

    93 }