Class TTTpanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  TTTpanel

All Implemented Interfaces:

java.awt.event.MouseListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible

public class TTTpanel
extends javax.swing.JPanel
implements java.awt.event.MouseListener

Actual GUI part of the engine. Handles mouse clicks, checks for a winner, and draws the board.

Author:

James Barr

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Nested classes/interfaces inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private java.lang.String[]	board string array representation of the TTT board
private static LearningAlgorithm	curOpponent the current opponent
private static java.lang.String	instigator the CCP ID of the module that started the auto mode game
private javax.swing.JLabel	lblMessage the message to be displayed on the GUI
private static java.lang.String	player1 the first player: "HUMAN" or "ROBOT"
private static boolean	playerX TRUE for X's turn, FALSE for O's turn
private static boolean	playing TRUE if game is currently being played, FALSE if no game
private static boolean	tie TRUE if game is a tie, FALSE if no tie
private TTTengine	tttEngine reference to the main engine class
private static boolean	win TRUE if someone has won, FALSE if no one has won
private static int[][]	winIndex all the possible winning combinations
private static java.awt.geom.Line2D	winLine line representing the winning TTT moves

Fields inherited from class javax.swing.JComponent

accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

TTTpanel(TTTengine tttEngine)
Constructs a new tic tac toe board, accepts a reference to the CCP client, and sets it to X's turn

Method Summary

void	drawO(java.awt.Graphics2D g2, int i) Draws an O on the board in a given cell(1-9)
void	drawX(java.awt.Graphics2D g2, int i) Draws an X on the board in a given cell(1-9)
java.lang.String[]	getBoard() Return an array of strings representing the tic tac toe board
LearningAlgorithm	getCurAlgorithm() Get current opponent
java.lang.String	getInstigator() Get the name of the instigator
java.lang.String	getOtherPlayer(java.lang.String player) Find name of the other player given a player
java.lang.String	getPlayer1() Return the first player
boolean	getPlayerX() Gets whose turn it is(X's or O's turn)
boolean	isAWin() Sees if someone has one yet
boolean	isEmpty(int i) Checks if the current cell is empty
boolean	isHumanTurn() Find out if it is the Human's turn
boolean	isPlaying() See if game is currently going on
void	mouseClicked(java.awt.event.MouseEvent event) Invoked when the mouse is clicked, draws an X or O in the cell that was clicked on
void	mouseEntered(java.awt.event.MouseEvent arg0) Method that has to be implemented but is not necessary
void	mouseExited(java.awt.event.MouseEvent arg0) Method that has to be implemented but is not necessary
void	mousePressed(java.awt.event.MouseEvent arg0) Method that has to be implemented but is not necessary
void	mouseReleased(java.awt.event.MouseEvent arg0) Method that has to be implemented but is not necessary
void	paintComponent(java.awt.Graphics page) Draws the tic tac toe board and moves
void	setBoard(int i, java.lang.String letter) Set cell i equal to the given letter.
void	setCurAlgorithm(LearningAlgorithm opponent) Set the current opponent
void	setInstigator(java.lang.String instigator) Set new game instigator
void	setMessage(java.lang.String message) Sets the GUI message
void	setPlayer1(java.lang.String player1) Set the first player
void	setPlayerX(boolean playerX) Sets whose turn it is
void	setPlaying(boolean playing) Sets if game is going on or not
void	setupNewGame(java.lang.String player1) Various assignments to start a new game
void	setWin(boolean win) Sets a win flag so win line will show
void	swapPlayer() Switches to next player's turn
java.lang.String	whoWon(int lastMove) Checks to find a human win, robot win, or tie

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

board

private java.lang.String[] board

string array representation of the TTT board

tttEngine

private TTTengine tttEngine

reference to the main engine class

winLine

private static java.awt.geom.Line2D winLine

line representing the winning TTT moves

player1

private static java.lang.String player1

the first player: "HUMAN" or "ROBOT"

instigator

private static java.lang.String instigator

the CCP ID of the module that started the auto mode game

playerX

private static boolean playerX

TRUE for X's turn, FALSE for O's turn

playing

private static boolean playing

TRUE if game is currently being played, FALSE if no game

win

private static boolean win

TRUE if someone has won, FALSE if no one has won

tie

private static boolean tie

TRUE if game is a tie, FALSE if no tie

curOpponent

private static LearningAlgorithm curOpponent

the current opponent

lblMessage

private javax.swing.JLabel lblMessage

the message to be displayed on the GUI

winIndex

private static final int[][] winIndex

all the possible winning combinations

Constructor Detail

TTTpanel

public TTTpanel(TTTengine tttEngine)

Constructs a new tic tac toe board, accepts a reference to the CCP client, and sets it to X's turn

Method Detail

paintComponent

public void paintComponent(java.awt.Graphics page)

Draws the tic tac toe board and moves

Overrides:

paintComponent in class javax.swing.JComponent

Parameters:

page - - The graphics object for painting the board

drawX

public void drawX(java.awt.Graphics2D g2,
                  int i)

Draws an X on the board in a given cell(1-9)

Parameters:

g2 - - The graphics object for painting the board

i - - The number of the cell(1-9)

drawO

public void drawO(java.awt.Graphics2D g2,
                  int i)

Draws an O on the board in a given cell(1-9)

Parameters:

g2 - - The graphics object for painting the board

i - - The number of the cell(1-9)

isEmpty

public boolean isEmpty(int i)

Checks if the current cell is empty

Parameters:

i - - The cell number to be checked

Returns:

- True if the cell is empty, False if the cell is occupied

whoWon

public java.lang.String whoWon(int lastMove)

Checks to find a human win, robot win, or tie

Parameters:

lastMove - - last move that filled the TTT board

Returns:

- the winner: "N", "HUMAN", "ROBOT", "TIE"

getBoard

public java.lang.String[] getBoard()

Return an array of strings representing the tic tac toe board

Returns:

- the TTT board string array

setBoard

public void setBoard(int i,
                     java.lang.String letter)

Set cell i equal to the given letter. If i = -1, then sets whole board to N's

Parameters:

i - - square to be set

letter - - letter to set square to

setupNewGame

public void setupNewGame(java.lang.String player1)

Various assignments to start a new game

Parameters:

player1 - - the starting player: "HUMAN" or "ROBOT"

getPlayerX

public boolean getPlayerX()

Gets whose turn it is(X's or O's turn)

Returns:

- True for X's turn, False for O's turn

setPlayerX

public void setPlayerX(boolean playerX)

Sets whose turn it is

Parameters:

playerX - - Set True for X's turn, False for O's turn

getOtherPlayer

public java.lang.String getOtherPlayer(java.lang.String player)

Find name of the other player given a player

Parameters:

player - - name of player to find the other one of

Returns:

- the other player: "HUMAN" or "ROBOT"

getPlayer1

public java.lang.String getPlayer1()

Return the first player

Returns:

- name of first player

setPlayer1

public void setPlayer1(java.lang.String player1)

Set the first player

Parameters:

player1 - - name of first player

setPlaying

public void setPlaying(boolean playing)

Sets if game is going on or not

Parameters:

playing - - True for playing game, False for not playing a game

isPlaying

public boolean isPlaying()

See if game is currently going on

Returns:

- TRUE if game is being played, FALSE if not being played

setMessage

public void setMessage(java.lang.String message)

Sets the GUI message

Parameters:

message - - message to be displayed on the GUI

setWin

public void setWin(boolean win)

Sets a win flag so win line will show

Parameters:

win - - TRUE if someone won, FALSE if no one won

isAWin

public boolean isAWin()

Sees if someone has one yet

Returns:

- TRUE if someone won, FALSE if no one won

setCurAlgorithm

public void setCurAlgorithm(LearningAlgorithm opponent)

Set the current opponent

Parameters:

opponent - - New opponent to be set

getCurAlgorithm

public LearningAlgorithm getCurAlgorithm()

Get current opponent

Returns:

- the learning algorithm object of the current opponent

swapPlayer

public void swapPlayer()

Switches to next player's turn

setInstigator

public void setInstigator(java.lang.String instigator)

Set new game instigator

Parameters:

instigator - - CCP ID of instigator

getInstigator

public java.lang.String getInstigator()

Get the name of the instigator

Returns:

- CCP ID of the instigator

isHumanTurn

public boolean isHumanTurn()

Find out if it is the Human's turn

Returns:

- TRUE if Human's turn, FALSE if Robot's turn

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent event)

Invoked when the mouse is clicked, draws an X or O in the cell that was clicked on

Specified by:

mouseClicked in interface java.awt.event.MouseListener

Parameters:

event - - Information about the mouse click

mousePressed

public void mousePressed(java.awt.event.MouseEvent arg0)

Method that has to be implemented but is not necessary

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent arg0)

Method that has to be implemented but is not necessary

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent arg0)

Method that has to be implemented but is not necessary

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent arg0)

Method that has to be implemented but is not necessary

Specified by:

mouseExited in interface java.awt.event.MouseListener