mainframe.java

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// $Id: MainFrame.java,v 1.8 2004/10/21 22:26:38 selfreference Exp $

/*									tab:4
 * "Copyright (c) 2000-2003 The Regents of the University  of California.  
 * 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 UNIVERSITY OF CALIFORNIA 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 UNIVERSITY OF
 * CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 * 
 * THE UNIVERSITY OF CALIFORNIA 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 UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
 * PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS."
 *
 * Copyright (c) 2002-2003 Intel Corporation
 * All rights reserved.
 *
 * This file is distributed under the terms in the attached INTEL-LICENSE     
 * file. If you do not find these files, copies can be found by writing to
 * Intel Research Berkeley, 2150 Shattuck Avenue, Suite 1300, Berkeley, CA, 
 * 94704.  Attention:  Intel License Inquiry.
 */


/**
 * @author Wei Hong
 * @author Matt Welsh
 */

package net.tinyos.surge;

import java.util.*;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import net.tinyos.surge.GraphDisplayPanel;
import net.tinyos.surge.Dialog.*;

public class MainFrame extends javax.swing.JFrame  
{

    public static Font defaultFont = new Font("Helvetica", Font.PLAIN, 10);
    public static Font bigFont = new Font("Helvetica", Font.PLAIN, 12);
    public static Font boldFont = new Font("Helvetica", Font.BOLD, 10);
    public static Color labelColor = new Color(255, 0, 0);
    public static volatile boolean DEBUG_MODE = false;
    public static volatile boolean STATUS_MODE = true;
    public static volatile boolean SENSOR_MODE = true;

    // Constants
    public static int MIN_BEACON_RATE = 1000;
    public static int MAX_BEACON_RATE = 10000;
    public static int DEFAULT_BEACON_RATE = 1000;

    public static int MIN_SAMPLE_RATE = 1000;
    public static int MAX_SAMPLE_RATE = 10000;
    public static int DEFAULT_SAMPLE_RATE = 2000;

    public static int bcast_seqno = 0;

    // The UART address. This appears as the parent addr in messages
    // from node 0 (physically connected to the base station)
    public static final short UART_ADDRESS = 0x007e;
    // Base address in beacon messages (here, the UART address)
    public static final short BEACON_BASE_ADDRESS = UART_ADDRESS;
    // Actual TOS address of the base
    public static final short BASE_ADDRESS = 0x00;

    public MainFrame()
    {
	// setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
	setTitle("Sensor Network Topology");
	getContentPane().setLayout(new BorderLayout(0,0));
	setSize(700,500);
	setVisible(false);
	MainPanel.setLayout(new FlowLayout(FlowLayout.LEFT,0,0));
	getContentPane().add(BorderLayout.NORTH, MainPanel);
	MainToolBar.setAlignmentY(0.222222F);
	MainToolBar.setDoubleBuffered(true);
	MainPanel.add(MainToolBar);
	SymWindow aSymWindow = new SymWindow();
	this.addWindowListener(aSymWindow);

	SymAction lSymAction = new SymAction();

	// Main menubar buttons
	fitNetworkNowButton.setFont(defaultFont);
	startRootBeaconButton.setFont(defaultFont);
	sendSleepButton.setFont(defaultFont);
	sendWakeupButton.setFont(defaultFont);
	sendUnfocusButton.setFont(defaultFont);
	sendUnfocusButton.setEnabled(false);
	debugButton.setFont(defaultFont);
	debugButton.setSelected(DEBUG_MODE);
	statusButton.setFont(defaultFont);
	statusButton.setSelected(STATUS_MODE);
	sensorButton.setFont(defaultFont);
	sensorButton.setSelected(SENSOR_MODE);

	fitNetworkNowButton.addActionListener(lSymAction);
	MainToolBar.add(fitNetworkNowButton);

	startRootBeaconButton.addActionListener(lSymAction);
	MainToolBar.add(startRootBeaconButton);

	controlPanel.setFont (defaultFont);
	controlPanel.addActionListener(lSymAction);
	controlPanel.setToolTipText("View Control Panel");
	MainToolBar.add(controlPanel);

	sendSleepButton.addActionListener(lSymAction);
	MainToolBar.add(sendSleepButton);
	sendWakeupButton.addActionListener(lSymAction);
	MainToolBar.add(sendWakeupButton);
	sendUnfocusButton.addActionListener(lSymAction);
	MainToolBar.add(sendUnfocusButton);

	debugButton.addActionListener(lSymAction);
	MainToolBar.addSeparator();
	MainToolBar.add(debugButton);
	statusButton.addActionListener(lSymAction);
	MainToolBar.addSeparator();
	MainToolBar.add(statusButton);
	sensorButton.addActionListener(lSymAction);
	MainToolBar.addSeparator();
	MainToolBar.add(sensorButton);

	getContentPane().add(BorderLayout.CENTER, MainScrollPane);
	MainScrollPane.setOpaque(true);
	MainScrollPane.setViewportView(GraphDisplayPanel);		
	MainScrollPane.getViewport().add(GraphDisplayPanel);
	GraphDisplayPanel.setBounds(0,0,430,270);
	GraphDisplayPanel.setLayout(null);
	GraphDisplayPanel.setAutoscrolls(true);
	//GraphDisplayPanel.setBounds(0,0,100,100);
	//GraphDisplayPanel.setPreferredSize(new Dimension(100,100));
	MainScrollPane.getViewport().add(GraphDisplayPanel);
    }

    /**
     * Creates a new instance of JFrame1 with the given title.
     * @param sTitle the title for the new frame.
     * @see #JFrame1()
     */
    public MainFrame(String sTitle) {
	this();
	setTitle(sTitle);
    }

    /**
     * Notifies this component that it has been added to a container
     * This method should be called by <code>Container.add</code>, and 
     * not by user code directly.
     * Overridden here to adjust the size of the frame if needed.
     * @see java.awt.Container#removeNotify
     */

    public void addNotify()
    {
	// Record the size of the window prior to calling parents addNotify.
	Dimension size = getSize();

	super.addNotify();

	if (frameSizeAdjusted)
	    return;
	frameSizeAdjusted = true;

	// Adjust size of frame according to the insets and menu bar
	javax.swing.JMenuBar menuBar = getRootPane().getJMenuBar();
	int menuBarHeight = 0;
	if (menuBar != null)
	    menuBarHeight = menuBar.getPreferredSize().height;
	Insets insets = getInsets();
	setSize(insets.left + insets.right + size.width, insets.top + insets.bottom + size.height + menuBarHeight);
    }

    // Used by addNotify
    boolean frameSizeAdjusted = false;

    javax.swing.JPanel MainPanel = new javax.swing.JPanel();
    javax.swing.JToolBar MainToolBar = new javax.swing.JToolBar();
    javax.swing.JScrollPane MainScrollPane = new javax.swing.JScrollPane();
    net.tinyos.surge.GraphDisplayPanel GraphDisplayPanel = new net.tinyos.surge.GraphDisplayPanel();
    JButton fitNetworkNowButton = new JButton("Fit to screen");
    JButton startRootBeaconButton = new JButton("Start root beacon");
    JButton controlPanel = new JButton ("Control Panel");
    JButton sendSleepButton = new JButton("Send sleep");
    JButton sendWakeupButton = new JButton("Send wakeup");
    JButton sendUnfocusButton = new JButton("Cancel focus");
    JCheckBox statusButton = new JCheckBox("Status");
    JCheckBox sensorButton = new JCheckBox("Readings");
    JCheckBox debugButton = new JCheckBox("Debug");
    Integer focusedNode = null;
    boolean root_beacon_on = false;
    public int tentativeSampleRate = DEFAULT_SAMPLE_RATE;
    public int sampleRate = DEFAULT_SAMPLE_RATE;

    class SymWindow extends java.awt.event.WindowAdapter {
	public void windowClosing(java.awt.event.WindowEvent event) {
	    Object object = event.getSource();
	    if (object == MainFrame.this)
		MainFrame_windowClosing(event);
	}
    }

    void MainFrame_windowClosing(java.awt.event.WindowEvent event) {
	MainClass.displayManager.stopDisplayThread();
	System.exit(0);
    }

    class SymAction implements java.awt.event.ActionListener
    {
	public void actionPerformed(java.awt.event.ActionEvent event)
	{

	    Object object = event.getSource();
	    if (object == fitNetworkNowButton)
		fitNetworkNowMenuItem_action(event);
	    else if (object == startRootBeaconButton) 
		startRootBeaconMenuItem_action(event);
	    else if (object == sendSleepButton) 
		sendSleepMenuItem_action(event);
	    else if (object == sendWakeupButton) 
		sendWakeupMenuItem_action(event);
	    else if (object == sendUnfocusButton) 
		sendUnfocusMenuItem_action(event);
	    else if (object == debugButton) 
		debugMenuItem_action(event);
	    else if (object == statusButton) 
		statusMenuItem_action(event);
	    else if (object == sensorButton) 
		sensorMenuItem_action(event);
	    else if (object == controlPanel)
		controlPanel_action(event);
	}
    }

    public net.tinyos.surge.GraphDisplayPanel GetGraphDisplayPanel()
    {
	return GraphDisplayPanel;
    }

    public javax.swing.JScrollPane GetMainScrollPane()
    {
	return MainScrollPane;
    } 

    void fitNetworkNowMenuItem_action(java.awt.event.ActionEvent event)
    {
	try {
	    net.tinyos.surge.MainClass.mainFrame.GetGraphDisplayPanel().FitToScreen();
	} catch (java.lang.Exception e) {
	}
    }

    void controlPanel_action (java.awt.event.ActionEvent event)
    {
	try {
	    ControlPanelDialog cp = new ControlPanelDialog();
	    controlPanel.setEnabled(false);
	    cp.show();
	}
	catch (java.lang.Exception e) {
	}
    }


    public class ControlPanelDialog extends javax.swing.JDialog
    {	
	JButton changeSampleRateButton = new JButton();
	JSlider BeaconRate = new JSlider(JSlider.CENTER, MIN_BEACON_RATE, 
					 MAX_BEACON_RATE, DEFAULT_BEACON_RATE);
	JLabel BeaconRateLabel = new JLabel("Root beacon rate", JLabel.CENTER);

	JSlider SampleRate = new JSlider (JSlider.CENTER, MIN_SAMPLE_RATE, 
					  MAX_SAMPLE_RATE, DEFAULT_SAMPLE_RATE);
	JLabel SampleRateLabel = new JLabel("Sample rate", JLabel.CENTER);

	SymAction lSymAction = new SymAction();
	SymChange lSymChange = new SymChange();

	boolean beaconPressed = false;

	public ControlPanelDialog()