/**
 * CS1322: Programming Assignment #6 - Fall 2002
 *
 * <PRE>
 * IDBox for: PacmanFrame.java
 *
 * Revisions: 1.0 Nov. 24, 2002
 *              Created the PacmanFrame class
 *
 * </PRE>
 *
 * Collaboration statement:
 *   "I worked on the homework assignment alone, using only              
 *    course materials." 
 *
 * @author 
 <A HREF="mailto:gtg142g@mail.gatech.edu">Roland Krystian Alberciak</A>
 * @version Version 1.0, Nov. 24, 2002
 */
 
import javax.swing.*;
import javax.swing.event.*;
import java.awt.*;
import java.awt.event.*;

/*
 *o an instance of GameBoard
     o a JMenu with two JMenuItems:
          - one that activates a new game: This should restart the
            game no matter what the state of the current game.
          - one that exits the program.  This should stop the JVM just
            as if we clicked on the X in the top right corner of the
	    frame.
     o a default constructor which sets up the frame with a
     BorderLayout, instantiates a new GameBoard and adds it to the
     center.  There is a constant in P6Constants called BOARD_FILE
     containing the name of the file to tokenize into a GamePiece
     array.
     o We recommend you set the size of the frame to be about 520x520
     o helper methods that set up the menus.
     o We recommend you have this class be a listener for its own
     JMenuItems.  You will need to then have this class implement
     ActionListener.
     o The program should exit gracefully if either the quit menu is
     chosen or the X in the top right is clicked.
*/

public class PacmanFrame extends JFrame implements ActionListener{
  
  GameBoard 	cGameBoard;
  
  JMenu 		cGameMenu;
   JMenuItem 	jNewGame;
   JMenuItem	jExitGame; //why the heck would you want to do that!!
  
  /**
   *PacmanFrame Default Constructor
   *Basically sets up the game
   */ 
  public PacmanFrame(){





public class PacmanFrame extends JFrame implements ActionListener
{
  /** Debug value for toggling System.out.* output */
  public static boolean DEBUG = false;
  public static boolean DEBUG_CODE = false;
  public static boolean DEBUG_MAIN = false;
  
  
  
  /**
   * Constructor 2. Specified default-overloading constructor for PacmanFrame.
   * @param void No parameters.
   * @return PacmanFrame instance/object.
   */
  public PacmanFrame()
  {
    super("Pacman: Pac-a-delic, yo");
    super.getContentPane().setLayout( new BorderLayout() );
    
    // also, remember "board2.txt"
    //    this.setGb(new GameBoard("board_2.txt") );
     this.setGb(new GameBoard(P6Constants.BOARD_FILE) );
    super.getContentPane().add(getGb(), BorderLayout.CENTER);

    makeGUI();
    addToGUI();
    
    super.setSize(520, 520);
    super.setResizable(false); //processWindowEvent();
    super.setDefaultCloseOperation(EXIT_ON_CLOSE);
    super.setVisible(true); //super.show();
  } //end of PacmanFrame()
  

  public void makeGUI()
  {
    newGame = new JMenuItem("Restart Pacman");
    exitGame = new JMenuItem("Exit Pacman");    

    mainMenu = new JMenu("Pacman Menu");  
    
    menuBar = new JMenuBar();
  }


  public void addToGUI()
  {
    mainMenu.add(newGame);
    mainMenu.add(exitGame);

    menuBar.add(mainMenu); // mainMenu is placed into menuBar.

    super.setJMenuBar(menuBar);
  }
  

  public void actionPerformed(ActionEvent ae) 
  {
    if( (ae.getSource() instanceof JMenuItem) ==true )
      {
	//Restart Pacman
	if( ae.getActionCommand().equals("Restart Pacman") ==true )
	  {
	    System.out.println("Restarted Pacman");
	  } //endif
	else if( ae.getActionCommand().equals("Exit Pacman") ==true )
	  {
	    System.exit(1); //Exits gracefully. Compassionate Conservative.
	    System.out.println("Exiting Pacman");
	  } //endif
      }
	
  }

  /* 
  // =======================================================================
  // Methods dealing directly with the data within this instance
  // (accessors, modifiers, etc) 
  // =======================================================================
  */

  /**
   * Get the value of gb.
   * @return value of gb.
   */
  public GameBoard getGb() 
  {
    return gb;
  }
  
  /**
   * Set the value of gb.
   * @param v  Value to assign to gb.
   */
  public void setGb(GameBoard  v)
  {
    this.gb = v;
  }


  /* 
  // =======================================================================
  // Protected Variables local to this instance
  // =======================================================================
  */


  /* 
  // =======================================================================
  // Private Variables local to this instance
  // =======================================================================
  */

  /**
   * gb. An instance of GameBoard.
   * To be used in accessing GameBoard's elements, and displaying in Frame.
   */
  private GameBoard gb;

  private JMenu mainMenu;

  private JMenuBar menuBar;
  
  private JMenuItem newGame;
  private JMenuItem exitGame;
  

  /* 
  // =======================================================================
  // Main method (overrides this commenting system for readibility reasons)
  // =======================================================================
  */

  /**
   *  Debugging main for class PacmanFrame.  
   *  This method will rigorously test my code.
   *
   *  <br><br>
   *  @param args a String array of command line arguments.
   */
  public static void main(String[] args)
  {

   if ( (args.length==1) && (args[0].equals("-db") ) )
     DEBUG_MAIN=true; //else leave false: ignore input.

   if (DEBUG_MAIN) 
{ // NOTE: This {} encapsulates most of main and is leftmost margin as a flag.
  // redundant ifs left in, in case the main if(DEBUG) statement was ommitted,
  //  this would then print out neat output, as an example of real running.

  PacmanFrame pf = new PacmanFrame();

  

   if (DEBUG) System.out.println("end main(String[] args) call:");
} //end of DEBUG if    
    
  } //end of main(String[] args)

} //end of class PacmanFrame