package demo.helicopter;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import mil.navy.nps.dis.*;

public class HumanControlPanel extends JFrame implements AdjustmentListener,
                                                           ActionListener{
  JPanel jPanel1 = new JPanel();
  JPanel jPanel2 = new JPanel();
  JPanel jPanel3 = new JPanel();
  JButton kneelButton = new JButton();
  JButton brakesButton = new JButton();
//  JButton lowergunButton = new JButton();
//  JButton turretleftButton = new JButton();
//  JButton turretrightButton = new JButton();
  JButton homeButton = new JButton();
  JButton newSquadButton = new JButton();
  JTextField headingTextField = new JTextField();
  JScrollBar speedScroll = new JScrollBar();
  JTextField speedTextField = new JTextField();
  JScrollBar turnScroll = new JScrollBar();
  JTextField turnTextField = new JTextField();
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel5 = new JLabel();
  JLabel jLabel6 = new JLabel();
  JLabel jLabel7 = new JLabel();
  JLabel jLabel8 = new JLabel();
  JLabel jLabel9 = new JLabel();
  JLabel jLabel10 = new JLabel();
  JLabel jLabel11 = new JLabel();
  JButton reverseButton = new JButton();
  JButton forwardButton = new JButton();
//  JButton firemhaingunButton = new JButton();
  JButton fireauxgunButton = new JButton();
//  JTextField mhainammoTextField = new JTextField();
  JTextField auxammoTextField = new JTextField();
  JLabel jLabel12 = new JLabel();
  JLabel jLabel13 = new JLabel();
  JTextField gunelevTextField = new JTextField();
  JLabel jLabel14 = new JLabel();
  JPanel jPanel4 = new JPanel();

   private static int turnPosition = 0;                        // each of the scroll bars
   private static int speedPosition = 0;
//   private static boolean leftTurretTurnState;                      // 0 = not turning;  1 = turning
//   private static boolean rightTurretTurnState;                     // 0 = not turning;  1 = turning
   private static boolean forwardState;
   private static boolean reverseState;
 //  private static boolean upGunState;
//   private static boolean downGunState;
//   private static int mhainAmmo;
   private static int mgAmmo;

   private HumanActionInterpreterSingle hai;

  //Construct the frame
  
//=============================================================================================
// Constructor
//=============================================================================================

   public HumanControlPanel(String ipAddr, int portNum, int timeToLive, short siteNum, short appNum, short id,
                            String marking, boolean rtpHeaderEnabled ) {
     
      hai = new HumanActionInterpreterSingle(ipAddr, portNum, timeToLive, siteNum,appNum,id, marking, rtpHeaderEnabled, this);

    enableEvents(AWTEvent.WINDOW_EVENT_MASK);
    try  {
      jbInit();
    }
    catch (Exception e) {
      e.printStackTrace();
    }

//      leftTurretTurnState = false;
//      rightTurretTurnState = false;
      forwardState = true;
      reverseState = false;
//      mhainAmmo = 40;
      mgAmmo = 30;

      hai.start();  //start human action interpeter

  }
//Component initialization
  
  private void jbInit() throws Exception  {
    this.getContentPane().setLayout(null);
    this.setSize(new Dimension(765, 175));
    Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
    this.setLocation((screenSize.width - 765) / 2,
                                     (screenSize.height - 175));
    this.setVisible(true);
    this.setBackground(Color.black);
    this.setForeground(Color.black);
    this.setFont(new Font("Courier", 1, 12));
    String frameTitle = hai.getFrameHeaderInfo();
    jPanel1.setLayout(null);
    jPanel1.setBackground(new Color(150, 150, 150));
    jPanel1.setFont(new Font("Serif", 0, 10));
    jPanel1.setBounds(new Rectangle(0, 0, 370, 150));
    jPanel2.setBackground(new Color(212, 131, 81));
    jPanel2.setLayout(null);
    jPanel2.setBounds(new Rectangle(375, 0, 185, 150));
    jPanel3.setBackground(new Color(153, 153, 153));
    jPanel3.setLayout(null);
    jPanel3.setBounds(new Rectangle(565, 0, 195, 150));
    kneelButton.setText("Kneel");
    kneelButton.setFont(new Font("SansSerif", 1, 10));
    kneelButton.setBounds(new Rectangle(95, 38, 94, 34));
    kneelButton.addActionListener(this);
    brakesButton.setText("Brakes");
    brakesButton.setFont(new Font("SansSerif", 1, 10));
    brakesButton.setBounds(new Rectangle(1, 38, 92, 34));
    brakesButton.addActionListener(this);
//    lowergunButton.setText("Lower Gun");
 //   lowergunButton.setFont(new Font("SansSerif", 1, 10));
 //   lowergunButton.setBounds(new Rectangle(95, 38, 94, 34));
 //   lowergunButton.addActionListener(this);
//    turretleftButton.setText("Turret Left");
//    turretleftButton.setFont(new Font("SansSerif", 1, 10));
//    turretleftButton.setBounds(new Rectangle(1, 76, 92, 34));
//    turretleftButton.addActionListener(this);
//    turretrightButton.setText("Turret Right");
//    turretrightButton.setFont(new Font("SansSerif", 1, 10));
//    turretrightButton.setBounds(new Rectangle(95, 76, 94, 34));
//    turretrightButton.addActionListener(this);
    homeButton.setText("Home");
    homeButton.setFont(new Font("SansSerif", 1, 10));
    homeButton.setBounds(new Rectangle(1, 114, 92, 34));
    homeButton.addActionListener(this);
    newSquadButton.setText("New Player");  // Squad
    newSquadButton.setFont(new Font("SansSerif", 1, 9));
    newSquadButton.setBounds(new Rectangle(95, 114, 94, 34));
    newSquadButton.addActionListener(this);
    headingTextField.setHorizontalAlignment(JTextField.CENTER);
    headingTextField.setEditable(false);
    headingTextField.setText("0");
    headingTextField.setBounds(new Rectangle(170, 1, 35, 20));
    speedScroll.setVisibleAmount(5);
    speedScroll.setMaximum(15);
    speedScroll.setFont(new Font("SansSerif", 1, 10));
    speedScroll.setOrientation(JScrollBar.HORIZONTAL);
    speedScroll.setBounds(new Rectangle(1, 50, 154, 20));
    speedScroll.addAdjustmentListener(this);
    speedTextField.setHorizontalAlignment(JTextField.CENTER);
    speedTextField.setText("0");
    speedTextField.setEditable(false);
    speedTextField.setBounds(new Rectangle(170, 50, 35, 20));
    turnScroll.setVisibleAmount(5);
    turnScroll.setMaximum(55);
    turnScroll.setOrientation(JScrollBar.HORIZONTAL);
    turnScroll.setMinimum(-50);
    turnScroll.setBounds(new Rectangle(1, 105, 154, 20));
    turnScroll.addAdjustmentListener(this);
    turnTextField.setHorizontalAlignment(JTextField.CENTER);
    turnTextField.setText("0");
    turnTextField.setEditable(false);
    turnTextField.setBounds(new Rectangle(170, 105, 35, 20));
    jLabel1.setForeground(Color.black);
    jLabel1.setText("Heading");
    jLabel1.setBounds(new Rectangle(163, 22, 51, 17));
    jLabel2.setForeground(Color.black);
    jLabel2.setText("Speed");
    jLabel2.setBounds(new Rectangle(169, 71, 38, 18));
    jLabel3.setForeground(Color.black);
    jLabel3.setText("Turn Rate");
    jLabel3.setBounds(new Rectangle(159, 125, 57, 17));
    jLabel4.setForeground(Color.black);
    jLabel4.setText("Speed Control");
    jLabel4.setBounds(new Rectangle(37, 71, 83, 15));
    jLabel5.setForeground(Color.black);
    jLabel5.setText("Turn Rate Control");
    jLabel5.setBounds(new Rectangle(28, 125, 99, 16));
    jLabel6.setForeground(Color.black);
    jLabel6.setText("0");
    jLabel6.setBounds(new Rectangle(77, 90, 10, 14));
    jLabel7.setForeground(Color.black);
    jLabel7.setText("+50");
    jLabel7.setBounds(new Rectangle(125, 90, 21, 15));
    jLabel8.setForeground(Color.black);
    jLabel8.setText("-50");
    jLabel8.setBounds(new Rectangle(8, 90, 23, 14));
    jLabel9.setForeground(Color.black);
    jLabel9.setText("0");
    jLabel9.setBounds(new Rectangle(10, 37, 12, 12));
    jLabel10.setForeground(Color.black);
    jLabel10.setText("5");
    jLabel10.setBounds(new Rectangle(70, 34, 18, 16));
    jLabel11.setForeground(Color.black);
    jLabel11.setText("10");
    jLabel11.setBounds(new Rectangle(131, 35, 16, 14));
    reverseButton.setText("Reverse");
    reverseButton.setFont(new Font("SansSerif", 1, 9));
    reverseButton.setBounds(new Rectangle(1, 1, 75, 30));
    reverseButton.addActionListener(this);
    forwardButton.setText("Forward");
    forwardButton.setFont(new Font("SansSerif", 1, 10));
    forwardButton.setBounds(new Rectangle(79, 1, 75, 30));
    forwardButton.addActionListener(this);
//    firemhaingunButton.setText("Fire Mhain Gun");
//    firemhaingunButton.setFont(new Font("SansSerif", 1, 10));
//    firemhaingunButton.setBounds(new Rectangle(265, 36, 103, 33));
//    firemhaingunButton.addActionListener(this);
    fireauxgunButton.setText("Fire Gun");
    fireauxgunButton.setFont(new Font("SansSerif", 1, 10));
    fireauxgunButton.setBounds(new Rectangle(265, 114, 104, 31));
    fireauxgunButton.addActionListener(this);
//    mhainammoTextField.setHorizontalAlignment(JTextField.CENTER);
//    mhainammoTextField.setText("40");
//    mhainammoTextField.setEditable(false);
//    mhainammoTextField.setBounds(new Rectangle(301, 1, 31, 18));
    auxammoTextField.setHorizontalAlignment(JTextField.CENTER);
    auxammoTextField.setText("30");
    auxammoTextField.setEditable(false);
    auxammoTextField.setBounds(new Rectangle(301, 77, 31, 18));
//    jLabel12.setForeground(Color.black);
//    jLabel12.setText("Mhain Gun Ammo");
//    jLabel12.setBounds(new Rectangle(272, 18, 93, 15));
    jLabel13.setForeground(Color.black);
    jLabel13.setText("Gun Ammo");
    jLabel13.setBounds(new Rectangle(275, 94, 87, 16));
    gunelevTextField.setHorizontalAlignment(JTextField.CENTER);
    gunelevTextField.setText("0");
    gunelevTextField.setEditable(false);
    gunelevTextField.setBounds(new Rectangle(25, 1, 36, 20));
//    jLabel14.setForeground(Color.black);
//    jLabel14.setText("Mhain Gun Elev");
//    jLabel14.setBounds(new Rectangle(5, 20, 80, 16));
    this.setResizable(false);
    this.setTitle("Human Control Panel      " + frameTitle);
    this.setBackground(Color.black);
    this.setFont(new Font("Courier", 1, 12));
    this.getContentPane().add(jPanel1, null);
    jPanel1.add(headingTextField, null);
    jPanel1.add(speedScroll, null);
    jPanel1.add(speedTextField, null);
    jPanel1.add(turnScroll, null);
    jPanel1.add(turnTextField, null);
    jPanel1.add(jLabel1, null);
    jPanel1.add(jLabel2, null);
    jPanel1.add(jLabel3, null);
    jPanel1.add(jLabel4, null);
    jPanel1.add(jLabel5, null);
    jPanel1.add(jLabel6, null);
    jPanel1.add(jLabel7, null);
    jPanel1.add(jLabel8, null);
    jPanel1.add(jLabel9, null);
    jPanel1.add(jLabel10, null);
    jPanel1.add(jLabel11, null);
    jPanel1.add(reverseButton, null);
    jPanel1.add(forwardButton, null);
//    jPanel1.add(firemhaingunButton, null);
    jPanel1.add(fireauxgunButton, null);
//    jPanel1.add(mhainammoTextField, null);
    jPanel1.add(auxammoTextField, null);
//    jPanel1.add(jLabel12, null);
    jPanel1.add(jLabel13, null);
    this.getContentPane().add(jPanel2, null);
    this.getContentPane().add(jPanel3, null);
    jPanel3.add(kneelButton, null);
    jPanel3.add(brakesButton, null);
//    jPanel3.add(lowergunButton, null);
//    jPanel3.add(turretleftButton, null);
//    jPanel3.add(turretrightButton, null);
    jPanel3.add(homeButton, null);
    jPanel3.add(newSquadButton, null);
//    jPanel3.add(gunelevTextField, null);
    jPanel3.add(jLabel14, null);


  }
//Overriden so we can exit on System Close
  
  protected void processWindowEvent(WindowEvent e) {
    super.processWindowEvent(e);
    if (e.getID() == WindowEvent.WINDOW_CLOSING) {
      System.exit(0);
    }
  }

//=============================================================================================
// Implements AdjustmentListener
//=============================================================================================

     public void adjustmentValueChanged(AdjustmentEvent evt){
       if (evt.getSource().equals(speedScroll)){
         speedPosition = evt.getValue();         // update the current slider position

         if (reverseState){
            Integer temp1 = new Integer( -speedPosition);
            speedTextField.setText(temp1.toString());            // print new value in the textField
            System.out.println("Speed = " + temp1);
            hai.setSpeed((new Float(temp1.intValue())).floatValue());
            repaint(); }
         else  {
            Integer temp1 = new Integer(speedPosition);
            speedTextField.setText(temp1.toString());            // print new value in the textField
            System.out.println("Speed = " + temp1);
            hai.setSpeed((new Float(temp1.intValue())).floatValue());
            repaint(); }                                      // repaint the screen
      } // end else if

      // if the heading scroll is the source of the event
      else if (evt.getSource().equals(turnScroll)){
         turnPosition = evt.getValue();                // update the current slider position

         if (turnPosition < 0){
            if (!reverseState){
               Integer temp1 = new Integer(turnPosition);
               turnTextField.setText(temp1.toString());       // print new value in the textField
               System.out.println("Angle of bank = " + temp1);
               hai.setTurnAngle((new Float(temp1.intValue())).floatValue());
               repaint();                                    // repaint the screen
            } // end if
            else {
               Integer temp4 = new Integer(-turnPosition);
               turnTextField.setText(temp4.toString());       // print new value in the textField
               System.out.println("Angle of bank = " + temp4);
               hai.setTurnAngle((new Float(temp4.intValue())).floatValue());
               repaint();                                    // repaint the screen
               } // end else
         } //end if
         else if (turnPosition == 0){
            Integer temp2 = new Integer(0);
            turnTextField.setText(temp2.toString());       // print new value in the textField
            System.out.println("Angle of bank = " + temp2);
            hai.setTurnAngle((new Float(temp2.intValue())).floatValue());
            repaint();
         } // end else if
         else {
            if (!reverseState){
              Integer temp3 = new Integer(turnPosition);
              turnTextField.setText(temp3.toString());       // print new value in the textField
              System.out.println("Angle of bank = " + temp3);
              hai.setTurnAngle((new Float(temp3.intValue())).floatValue());
              repaint();                                    // repaint the screen
            }//end if
            else {
               Integer temp5 = new Integer(-turnPosition);
               turnTextField.setText(temp5.toString());       // print new value in the textField
               System.out.println("Angle of bank = " + temp5);
               hai.setTurnAngle((new Float(temp5.intValue())).floatValue());
               repaint();                                    // repaint the screen
            } // end else
         } // end else
      } // end else if
   } // end adjustmentValueChanged()

//=============================================================================================
// Implements ActionListener
//=============================================================================================

   public void actionPerformed(ActionEvent evt){
      Object buttonName = evt.getSource();
   if (hai.getIsCollided() == false){
      if (buttonName.equals(homeButton)){
         turnScroll.setValue(0);
         turnTextField.setText("0");
         speedScroll.setValue(0);
         speedTextField.setText("0");
         hai.reset();
         repaint();
      } // end if

//      else if (buttonName.equals(firemhaingunButton)){
//         System.out.println("Fire Mhain Button Pressed");
//        if (mhainAmmo > 0){
//        mhainAmmo = mhainAmmo - 1;
//        
//	mhainammoTextField.setText((new Integer(mhainAmmo)).toString());
//         hai.sendMhainFirePdu();}
//      } // end else if

        else if (buttonName.equals(fireauxgunButton)){
         System.out.println("Fire COAX Button Pressed");
        if (mgAmmo > 0){
        mgAmmo = mgAmmo - 1;
	auxammoTextField.setText((new Integer(mgAmmo)).toString());
         hai.sendFirePdu();}
      } // end else if

       else if (buttonName.equals(forwardButton)){
         System.out.println("forward Button Pressed");
         if (reverseState){
            turnScroll.setValue(0);
            turnTextField.setText("0");
            speedScroll.setValue(0);
            speedTextField.setText("0");
            hai.brake();
            reverseState = false;
            forwardState = true;
            repaint();
         }
      } // end else if




      else if (buttonName.equals(reverseButton)){
         System.out.println("reverse Button Pressed");
         if (forwardState){
            turnScroll.setValue(0);
            turnTextField.setText("0");
            speedScroll.setValue(0);
            speedTextField.setText("0");
            hai.brake();
            reverseState = true;
            forwardState = false;
            repaint();
         }
      } // end else if

      else if (buttonName.equals(kneelButton)){
         System.out.println("Kneel Button Pressed");
         turnScroll.setValue(0);
         turnTextField.setText("0");
         speedScroll.setValue(0);
         speedTextField.setText("0");
         hai.brake();
         hai.kneel ();
         repaint();
      } // end else if
//	else if (buttonName.equals(lowergunButton)){
//         System.out.println("lower Button Pressed");
//         upGunState = false;
//         if(downGunState){
//            hai.depressGun();
//            downGunState = false;
//            return;
//         } // end if

//          hai.depressGun();
//          repaint();
//          downGunState = true;
//       } // end else if


      else if (buttonName.equals(brakesButton)){
         System.out.println("Brake Button Pressed");
         turnScroll.setValue(0);
         turnTextField.setText("0");
         speedScroll.setValue(0);
         speedTextField.setText("0");
         hai.brake();
         repaint();
      } // end else if

//     else if (buttonName.equals(turretleftButton)){
//         System.out.println("Lt Turret Button Pressed");
//         rightTurretTurnState = false;
//         if(leftTurretTurnState){
//            hai.leftTurretTurn();
//            leftTurretTurnState = false;
//            repaint();
//            return;
//         } // end if

//          leftTurretTurnState = true;
//          hai.leftTurretTurn();
//          repaint();
//       } // end else if

//      else if (buttonName.equals(turretrightButton)){
 //        System.out.println("Rt turret Button Pressed");
 //           leftTurretTurnState = false;
 //        if(rightTurretTurnState){
//            hai.rightTurretTurn();
//            rightTurretTurnState = false;
//            repaint();
//            return;
//         } // end if

//          hai.rightTurretTurn();
//          repaint();
//          rightTurretTurnState = true;
//       } // end else if

       else if (buttonName.equals(homeButton)){
          reset();
          hai.reset();
          } //end else if reset

       else if (buttonName.equals(newSquadButton)){
          hai.selfDestruct();
          hai.reset();
          hai.stopRun();
          hai.setDriving(false); //stop sending pdus
          this.setVisible(false);
          dispose();
          StartPanel sp = new StartPanel(500,100);
          sp.setVisible(true);
          } //end else if restart
       else {
          System.out.println("Unknown button pressed");
       } // end else
    }//end iscollided if
    else {
      System.out.println("control panel locked due to death");
    }  //end else
    } // end actionPerformed()

//=======================================================================
//  Utility Methods
//=======================================================================

public void reset(){
         turnScroll.setValue(0);
         turnTextField.setText("0");

         speedScroll.setValue(0);
         speedTextField.setText("0");
 //        mhainammoTextField.setText("40");
//         mhainAmmo = 40;
         auxammoTextField.setText("30");
         mgAmmo = 30;
         repaint();
   } //end reset


public void resetAmmo(){
//	mhainammoTextField.setText("40");
 //        mhainAmmo = 40;
         auxammoTextField.setText("30");
         mgAmmo = 30;
         repaint();
   } //end resetAmmo

   public void updateHeading(double mypsi){
      if ( mypsi < 0 ) {
         headingTextField.setText(new Integer((int)( 360 + (((mypsi * 180) / Math.PI) % 360)) ).toString());
      }
      else {
         headingTextField.setText(new Integer((int)((mypsi * 180) / Math.PI) % 360 ).toString());
      }
   }

//   public void updateGunElev(double angle){
//      gunelevTextField.setText(new Integer((int) ((angle * 180) / Math.PI)).toString());
//   }


//=============================================================================================
// Main
//=============================================================================================

   public static void main(String[] args){
      //TankControlPanel fsm = new TankControlPanel(860, 170);
      HumanControlPanel hsm = new HumanControlPanel("224.2.181.145", 62040, 15, (short)0, 
                                                    (short)1, (short)20, "RedNancy 20", false);

      hsm.show();
   } // end mhain

} // end of the class