/* * Copyright (c) 2003, Vanderbilt University * All rights reserved. * * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose, without fee, and without written agreement is * hereby granted, provided that the above copyright notice, the following * two paragraphs and the author appear in all copies of this software. * * IN NO EVENT SHALL THE VANDERBILT UNIVERSITY BE LIABLE TO ANY PARTY FOR * DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE VANDERBILT * UNIVERSITY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * THE VANDERBILT UNIVERSITY SPECIFICALLY DISCLAIMS ANY WARRANTIES, * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS * ON AN "AS IS" BASIS, AND THE VANDERBILT UNIVERSITY HAS NO OBLIGATION TO * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS. */package net.tinyos.mcenter;import java.util.prefs.*;import java.util.*;/** * * @author  nadand */public class RemoteControl extends MessageCenterInternalFrame {        // the AM type    public static byte AM_TYPE = (byte)0x5E;        // command constants    public static byte STOP = (byte)0;    public static byte START = (byte)1;    public static byte RESTART = (byte)2;        // data type constants    public static byte INT = (byte)0;    public static byte DATA = (byte)1;    public static byte COMMAND = (byte)2;        // target constants    public static int BROADCAST = 0xFFFF;        // other constants    public static int COMMAND_RESEND = 3;        private static byte sequenceNum = 1;    private static byte commandState = START;    Preferences prefs = null;        /** Creates new form RemoteController */    public RemoteControl() {        super("RemoteController");                initComponents();                buttonGroup1.add(startRadioButton);        buttonGroup1.add(stopRadioButton);        buttonGroup1.add(restartRadioButton);        buttonGroup1.setSelected(startRadioButton.getModel(),true);                prefs = Preferences.userNodeForPackage(this.getClass());        prefs = prefs.node(prefs.absolutePath()+"/RemoteController");        loadComboBox();    }        /** This method is called from within the constructor to     * initialize the form.     * WARNING: Do NOT modify this code. The content of this method is     * always regenerated by the Form Editor.     */        private void initComponents() {//GEN-BEGIN:initComponents                java.awt.GridBagConstraints gridBagConstraints;                buttonGroup1 = new javax.swing.ButtonGroup();                savePanel = new javax.swing.JPanel();                configNameText = new javax.swing.JComboBox();                saveConfigButton = new javax.swing.JButton();                delConfigButton = new javax.swing.JButton();                controlPanel = new javax.swing.JPanel();                seqnLabel = new javax.swing.JLabel();                seqnTextField = new javax.swing.JTextField();                targetLabel = new javax.swing.JLabel();                targetTextField = new javax.swing.JTextField();                appIdLabel = new javax.swing.JLabel();                appIdTextField = new javax.swing.JTextField();                sendButton = new javax.swing.JButton();                jTabbedPane1 = new javax.swing.JTabbedPane();                intPanel = new javax.swing.JPanel();                intCmdLabel = new javax.swing.JLabel();                intCmdTextField = new javax.swing.JTextField();                runPanel = new javax.swing.JPanel();                startRadioButton = new javax.swing.JRadioButton();                stopRadioButton = new javax.swing.JRadioButton();                restartRadioButton = new javax.swing.JRadioButton();                commandPanel = new javax.swing.JPanel();                dataParamLabel = new javax.swing.JLabel();                dataParamTextField = new javax.swing.JTextField();                logPanel = new javax.swing.JPanel();                jScrollPane1 = new javax.swing.JScrollPane();                logTextArea = new javax.swing.JTextArea();                addToLogTextField = new javax.swing.JTextField();                addtoLogButton = new javax.swing.JButton();                clearLogButton = new javax.swing.JButton();                usageTextField = new javax.swing.JTextArea();                getContentPane().setLayout(new java.awt.GridBagLayout());                savePanel.setLayout(new java.awt.GridBagLayout());                savePanel.setBorder(new javax.swing.border.TitledBorder("Configuration"));                configNameText.setEditable(true);                configNameText.setMaximumRowCount(100);                configNameText.setToolTipText("the name of the configuration");                configNameText.addActionListener(new java.awt.event.ActionListener() {                        public void actionPerformed(java.awt.event.ActionEvent evt) {                                configNameTextActionPerformed(evt);                        }                });                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;                gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTH;                gridBagConstraints.weightx = 1.0;                gridBagConstraints.insets = new java.awt.Insets(0, 3, 0, 3);                savePanel.add(configNameText, gridBagConstraints);                saveConfigButton.setText("Save");                saveConfigButton.setToolTipText("save the current configuration in the preferences");                saveConfigButton.setMaximumSize(new java.awt.Dimension(80, 26));                saveConfigButton.setMinimumSize(new java.awt.Dimension(80, 26));                saveConfigButton.setPreferredSize(new java.awt.Dimension(80, 26));                saveConfigButton.addActionListener(new java.awt.event.ActionListener() {                        public void actionPerformed(java.awt.event.ActionEvent evt) {                                saveConfigButtonActionPerformed(evt);                        }                });                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTH;                gridBagConstraints.insets = new java.awt.Insets(0, 3, 0, 3);                savePanel.add(saveConfigButton, gridBagConstraints);                delConfigButton.setText("Delete");                delConfigButton.setToolTipText("delete the current configuration from the preferences");                delConfigButton.setMaximumSize(new java.awt.Dimension(80, 26));                delConfigButton.setMinimumSize(new java.awt.Dimension(80, 26));                delConfigButton.setPreferredSize(new java.awt.Dimension(80, 26));                delConfigButton.addActionListener(new java.awt.event.ActionListener() {                        public void actionPerformed(java.awt.event.ActionEvent evt) {                                delConfigButtonActionPerformed(evt);                        }                });                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTH;                gridBagConstraints.insets = new java.awt.Insets(0, 3, 3, 3);                savePanel.add(delConfigButton, gridBagConstraints);                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.gridx = 0;                gridBagConstraints.gridy = 0;                gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;                gridBagConstraints.weightx = 1.0;                getContentPane().add(savePanel, gridBagConstraints);                controlPanel.setLayout(new java.awt.GridBagLayout());                controlPanel.setBorder(new javax.swing.border.TitledBorder("Command"));                seqnLabel.setText("sequence");                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.insets = new java.awt.Insets(0, 7, 0, 3);                gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;                gridBagConstraints.weightx = 1.0;                controlPanel.add(seqnLabel, gridBagConstraints);                seqnTextField.setBackground(new java.awt.Color(204, 204, 204));                seqnTextField.setToolTipText("the sequence number of the command");                seqnTextField.setMinimumSize(new java.awt.Dimension(40, 20));                seqnTextField.setPreferredSize(new java.awt.Dimension(40, 20));                seqnTextField.addActionListener(new java.awt.event.ActionListener() {                        public void actionPerformed(java.awt.event.ActionEvent evt) {                                seqnTextFieldActionPerformed(evt);                        }                });                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;                controlPanel.add(seqnTextField, gridBagConstraints);                targetLabel.setText("target");                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.insets = new java.awt.Insets(0, 6, 0, 3);                gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;                gridBagConstraints.weightx = 1.0;                controlPanel.add(targetLabel, gridBagConstraints);                targetTextField.setToolTipText("node id, or 0xFFFF for all motes");                targetTextField.setMinimumSize(new java.awt.Dimension(60, 20));                targetTextField.setPreferredSize(new java.awt.Dimension(60, 20));                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;                controlPanel.add(targetTextField, gridBagConstraints);                appIdLabel.setText("appId");                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.insets = new java.awt.Insets(0, 6, 0, 3);                gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;                gridBagConstraints.weightx = 1.0;                controlPanel.add(appIdLabel, gridBagConstraints);                appIdTextField.setToolTipText("your remote control application id");                appIdTextField.setMinimumSize(new java.awt.Dimension(40, 20));                appIdTextField.setPreferredSize(new java.awt.Dimension(40, 20));                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;                gridBagConstraints.insets = new java.awt.Insets(0, 0, 0, 3);                controlPanel.add(appIdTextField, gridBagConstraints);                sendButton.setText("Send");                sendButton.setToolTipText("this sends the command");                sendButton.setMaximumSize(new java.awt.Dimension(80, 26));                sendButton.setMinimumSize(new java.awt.Dimension(80, 26));                sendButton.setPreferredSize(new java.awt.Dimension(80, 26));                sendButton.addActionListener(new java.awt.event.ActionListener() {                        public void actionPerformed(java.awt.event.ActionEvent evt) {                                sendButtonActionPerformed(evt);                        }                });                gridBagConstraints = new java.awt.GridBagConstraints();                gridBagConstraints.gridwidth = java.awt.GridBagConstraints.RELATIVE;                gridBagConstraints.insets = new java.awt.Insets(0, 3, 3, 3);                gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;                gridBagConstraints.weightx = 1.0;                controlPanel.add(sendButton, gridBagConstraints);                jTabbedPane1.setToolTipText("");                intPanel.setLayout(new java.awt.GridBagLayout());