Class WindowPanel

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

All Implemented Interfaces:

Constants, java.awt.image.ImageObserver, java.awt.MenuContainer, java.io.Serializable, javax.accessibility.Accessible

 class WindowPanel
extends javax.swing.JPanel
implements Constants

WindowPanel is a class whose objects are panels displayed on the left of the game window. This class defines details of those panels and panints components on them.

Version:

1.0.0

Author:

Michiru Nishikawa

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.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private java.lang.String	message String that will be displayed on the "Sum" area.
private PlusNumber	owner PlusNumber object that creates and has this window panel.
private int	panelNumber Unique number of this window panel.

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 Constants

BIG_FONT, CREAM1, CREAM2, CYAN, IMG_FILE_NAMES_MAIN, IMG_FILE_NAMES_NUMBER, IMG_FILE_NAMES_SPLASH, INST_HEADINGS, INST_IMG_FILE_NAMES, MAX_TIME, MEDIUM_FONT, MENU_ITEM_NAMES, MENU_NAMES, NOT_SELECTED, ORANGE, PLAYED, RED, SELECTED, SMALL_FONT, SMALLER_FONT, SMALLEST_FONT, SOUND_FILE_NAMES, YELLOW

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

WindowPanel()
Default constructor that initialises attributes by caling a non-default constructor.

WindowPanel(int panelNumber, PlusNumber owner)
Constructor that initialises all attributes and specifies size of a penel.

Method Summary

private void	drawMessage(java.awt.Graphics g) Draw a string on the "Sum" area, which is a message to the user (either "Correct!!" or "Exceed!!").
private void	drawQuestion(java.awt.Graphics g) Draw a string on the "Question" area, which is a question number of the current session.
private void	drawSum(java.awt.Graphics g) Draw a string on the "Sum" area, which is the sum of selected numbers.
private void	drawTimeRemaining(java.awt.Graphics g) Draw a string on the "Time Remaining" area.
PlusNumber	getOwner() Return the value of the "owner" attribute.
void	paintComponent(java.awt.Graphics g) Draw a suitable image on a window panel according to its panel number.
void	setMessage(java.lang.String message) Update the value of the "message" attribute.
private void	setPanelSize() Specify widths and heights of window panels.

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, getBaseline, getBaselineResizeBehavior, 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, isPaintingForPrint, 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

panelNumber

private int panelNumber

Unique number of this window panel.

owner

private PlusNumber owner

PlusNumber object that creates and has this window panel.

message

private java.lang.String message

String that will be displayed on the "Sum" area.

Constructor Detail

WindowPanel

public WindowPanel(int panelNumber,
                   PlusNumber owner)

Constructor that initialises all attributes and specifies size of a penel.

Parameters:

panelNumber - integer representing a panel number.

owner - a parent PlusNumber object.

WindowPanel

public WindowPanel()

Default constructor that initialises attributes by caling a non-default constructor.

Method Detail

setMessage

public void setMessage(java.lang.String message)

Update the value of the "message" attribute.

Parameters:

message - type String representing a message to be displayed on the "Sum" area, either "Correct!!" or "Exceed!!".

getOwner

public PlusNumber getOwner()

Return the value of the "owner" attribute.

Returns:

An owner PlusNumber object.

setPanelSize

private void setPanelSize()

Specify widths and heights of window panels.

paintComponent

public void paintComponent(java.awt.Graphics g)

Draw a suitable image on a window panel according to its panel number.

Overrides:

paintComponent in class javax.swing.JComponent

Parameters:

g - an object of type Graphics.

drawQuestion

private void drawQuestion(java.awt.Graphics g)

Draw a string on the "Question" area, which is a question number of the current session.

Parameters:

g - an object of type Graphics

drawSum

private void drawSum(java.awt.Graphics g)

Draw a string on the "Sum" area, which is the sum of selected numbers.

Parameters:

g - an object of type Graphics

drawTimeRemaining

private void drawTimeRemaining(java.awt.Graphics g)

Draw a string on the "Time Remaining" area.

Parameters:

g - an object of type Graphics

drawMessage

private void drawMessage(java.awt.Graphics g)

Draw a string on the "Sum" area, which is a message to the user (either "Correct!!" or "Exceed!!").

Parameters:

g - an object of type Graphics.