/**
 * Jeff Rupp
 * Master's Thesis
 * 2005
 *
 * This class implements a generic data graphing panel
 *
 */


package jdr.mobisim;


import java.awt.*;


public class NodeColorKeyPanel extends Panel
{
    public static final Dimension s_SIZE = new Dimension(400, 500);
    private static final int s_Y_SPACING = 20;

    private java.awt.image.BufferedImage m_offScreen = null;
    private Graphics2D m_offScreenGraphics = null;


    public NodeColorKeyPanel()
    {

    }

    public void paint(Graphics g)
    {
        if(m_offScreenGraphics == null)
        {
            m_offScreen = (java.awt.image.BufferedImage)createImage(s_SIZE.width, s_SIZE.height);
            m_offScreenGraphics = m_offScreen.createGraphics();

            m_offScreenGraphics.setColor(Color.black);
            m_offScreenGraphics.fillRect(0, 0, s_SIZE.width, s_SIZE.height);


            int x = 10;
            int y = 10;

            m_offScreenGraphics.setColor(Color.pink);
            m_offScreenGraphics.fillRect(x, y, 7, 7);
            m_offScreenGraphics.drawString("Sink Node", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.white);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("SEND_HELLO_MESSAGE", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.green);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("AWAITING_RTS", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.magenta);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("AWAITING_CTS", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.blue);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("AWAITING_PACKET", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.pink);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("AWAITING_ACK", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.lightGray);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("SEND_SENSOR_DATA_MESSAGE", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.gray);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("SEND_CLUSTERED_DATA_MESSAGE", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.orange);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("SEND_CLUSTER_HEAD_GETTING_TIRED_MESSAGE", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.yellow);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("TRANSMITTING", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.red);
            m_offScreenGraphics.fillOval(x, y, 6, 6);
            m_offScreenGraphics.drawString("UNKNOWN", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.cyan);
            m_offScreenGraphics.fillRect(x, y, 4, 4);
            m_offScreenGraphics.drawString("Cluster Head", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.magenta);
            m_offScreenGraphics.drawLine(x, y, x+8, y);
            m_offScreenGraphics.drawString("Sent RTS, awaiting CTS", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.pink);
            m_offScreenGraphics.drawLine(x, y, x+8, y);
            m_offScreenGraphics.drawString("Sent message, awaiting ACK", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.blue);
            m_offScreenGraphics.drawLine(x, y, x+8, y);
            m_offScreenGraphics.drawString("Sent CTS, awaiting message", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.yellow);
            m_offScreenGraphics.drawLine(x, y, x+8, y);
            m_offScreenGraphics.drawString("Conversation in progress", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.white);
            m_offScreenGraphics.drawLine(x, y, x+8, y);
            m_offScreenGraphics.drawString("Comm History  (cmd line param)", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.blue);
            m_offScreenGraphics.drawLine(x, y, x+8, y);
            m_offScreenGraphics.drawString("Comm history, interval bounded (cmd line param)", x + 10, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.green);
            m_offScreenGraphics.fillArc(x, y, 10, 10, 180, -180);
            m_offScreenGraphics.drawString("Power Reserve >= 1/2", x + 12, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.yellow);
            m_offScreenGraphics.fillArc(x, y, 10, 10, 180, -90);
            m_offScreenGraphics.drawString("Power Reserve < 1/2", x + 12, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.red);
            m_offScreenGraphics.fillArc(x, y, 10, 10, 180, -20);
            m_offScreenGraphics.drawString("Power Reserve < 1/10", x + 12, y+7);
            y += s_Y_SPACING;

            m_offScreenGraphics.setColor(Color.magenta);
            m_offScreenGraphics.fillArc(x, y, 10, 10, 180, -180);
            m_offScreenGraphics.drawString("Power Reserve empty", x + 12, y+7);
            y += s_Y_SPACING;

        }

        if(m_offScreenGraphics != null)
        {
            synchronized(m_offScreenGraphics)
            {
                ((Graphics2D)g).drawImage(m_offScreen, 0, 0, this);
            }
        }
    }

}