001/* An applet that uses Ptolemy II SDF domain.
002
003 Copyright (c) 1999-2014 The Regents of the University of California.
004 All rights reserved.
005 Permission is hereby granted, without written agreement and without
006 license or royalty fees, to use, copy, modify, and distribute this
007 software and its documentation for any purpose, provided that the above
008 copyright notice and the following two paragraphs appear in all copies
009 of this software.
010
011 IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY
012 FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
013 ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
014 THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
015 SUCH DAMAGE.
016
017 THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
018 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
019 MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
020 PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
021 CALIFORNIA HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
022 ENHANCEMENTS, OR MODIFICATIONS.
023
024 PT_COPYRIGHT_VERSION_2
025 COPYRIGHTENDKEY
026 */
027package ptolemy.domains.sdf.demo.HTVQ;
028
029import java.awt.BorderLayout;
030
031import javax.swing.JLabel;
032import javax.swing.JPanel;
033
034import ptolemy.actor.gui.AWTContainer;
035import ptolemy.actor.gui.MoMLApplet;
036import ptolemy.actor.lib.gui.SequencePlotter;
037import ptolemy.domains.sdf.lib.vq.ImageDisplay;
038import ptolemy.kernel.CompositeEntity;
039
040///////////////////////////////////////////////////////////////////
041//// HTVQApplet
042
043/**
044 An applet that uses Ptolemy II SDF domain.
045
046 @author Steve Neuendorffer
047 @version $Id$
048 @since Ptolemy II 0.3
049 @Pt.ProposedRating Red (eal)
050 @Pt.AcceptedRating Red (cxh)
051 */
052@SuppressWarnings("serial")
053public class HTVQApplet extends MoMLApplet {
054    ///////////////////////////////////////////////////////////////////
055    ////                         public methods                    ////
056
057    /** Place the placeable objects in a customized panel.
058     */
059    @Override
060    public void _createView() {
061        super._createView();
062
063        JPanel displayPanel = new JPanel();
064        displayPanel.setLayout(new BorderLayout());
065
066        // So that the background color comes through...
067        displayPanel.setBackground(null);
068
069        JPanel originalPanel = new JPanel();
070        JPanel compressedPanel = new JPanel();
071
072        //         JPanel prnPanel = new JPanel();
073
074        //         // So the background shows through.
075        //         prnPanel.setBackground(null);
076        //         prnPanel.setLayout(new BorderLayout());
077        //         prnPanel.add(new JLabel("SNR (dB)"), BorderLayout.NORTH);
078        //         displayPanel.add(prnPanel, BorderLayout.SOUTH);
079
080        CompositeEntity toplevel = (CompositeEntity) _toplevel;
081        ImageDisplay consumer = (ImageDisplay) toplevel.getEntity("Compressed");
082        compressedPanel.add(new JLabel("Compressed"), BorderLayout.NORTH);
083        consumer.place(compressedPanel);
084        displayPanel.add(compressedPanel, BorderLayout.EAST);
085        consumer.setBackground(null);
086
087        ImageDisplay original = (ImageDisplay) toplevel.getEntity("Original");
088        originalPanel.add(new JLabel("Original"), BorderLayout.NORTH);
089        original.place(originalPanel);
090        displayPanel.add(originalPanel, BorderLayout.WEST);
091        original.setBackground(null);
092
093        SequencePlotter plot = (SequencePlotter) toplevel
094                .getEntity("Signal To Noise Ratio");
095
096        JPanel plotPanel = new JPanel();
097        plot.place(new AWTContainer(plotPanel));
098        plotPanel.setBackground(null);
099
100        JPanel appletPanel = new JPanel();
101        appletPanel.setLayout(new BorderLayout());
102        appletPanel.setBackground(null);
103        appletPanel.add(displayPanel, BorderLayout.NORTH);
104        appletPanel.add(plotPanel, BorderLayout.SOUTH);
105
106        getContentPane().add(appletPanel, BorderLayout.NORTH);
107
108        // To control the position, we put this in its own panel.
109        //         JPanel textPanel = new JPanel();
110        //         prnPanel.add(textPanel, BorderLayout.SOUTH);
111        //         prn.place(textPanel);
112        //         textPanel.setBackground(null);
113    }
114}