ip4.ass4.client
Class TennisPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  ip4.ass4.client.TennisPanel

All Implemented Interfaces:

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

public class TennisPanel
extends javax.swing.JPanel

klass som målar upp en tennisplan samt bollen och de två spelarna i deras aktuella positioner.

Author:

Henrik Johansson

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.awt.Color	ballColor färg på bollen
private java.util.Vector<TennisControllerListener>	controllerListeners vektor med spelkontrollslyssnare
private int[]	oldtdata tdata innan förra uppdateringen
private java.awt.Color	playerColor färg på spelaren
private int[]	tdata data om spelar och bollpositioner s=spelare, b=boll, p=oäng [s1x,s1y,s2x,s2y,bx,by,s1p,s2p]

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

TennisPanel()
This is the default constructor

Method Summary

void	addTennisControllerListener(TennisControllerListener listener) registrera en lyssnare som tar emot TennisControllerEvent när spelare flyttar sitt racket
java.awt.Color	getBallColor()
java.awt.Color	getPlayerColor()
int[]	getTennisData()
private void	initialize() initierar komponenten
private boolean	isTennisCode(int code)
protected void	paintComponent(java.awt.Graphics g) målar upp planen samt spelarna och bollen i sina aktuella positioner
void	removeTennisControllerListener(TennisControllerListener listener) avregistrera lyssnare så att den inte tar emot TennisControllerEvent längre
void	setBallColor(java.awt.Color ballColor) sätter färgen på bollen
void	setPlayerColor(java.awt.Color playerColor) sätter färgen på spelaren
void	setTennisData(int[] tennisdata) sätter information om bollens och pelarnas positioner, samt uppmanar komponentenatt måla om sig själv
void	stop() matchen har upphört, planen kommer att målas om med spelare och boll i sina ursprungspositioner

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, getWidth, getVisibleRect, 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

tdata

private int[] tdata

data om spelar och bollpositioner s=spelare, b=boll, p=oäng

[s1x,s1y,s2x,s2y,bx,by,s1p,s2p]

oldtdata

private int[] oldtdata

tdata innan förra uppdateringen

playerColor

private java.awt.Color playerColor

färg på spelaren

ballColor

private java.awt.Color ballColor

färg på bollen

controllerListeners

private java.util.Vector<TennisControllerListener> controllerListeners

vektor med spelkontrollslyssnare

See Also:

TennisControllerListener

Constructor Detail

TennisPanel

public TennisPanel()

This is the default constructor

Method Detail

setTennisData

public void setTennisData(int[] tennisdata)

sätter information om bollens och pelarnas positioner, samt uppmanar komponentenatt måla om sig själv

Parameters:

tennisdata - bollens och spelarnas positioner

stop

public void stop()

matchen har upphört, planen kommer att målas om med spelare och boll i sina ursprungspositioner

getTennisData

public int[] getTennisData()

Returns:

tdata

See Also:

tdata

addTennisControllerListener

public void addTennisControllerListener(TennisControllerListener listener)

registrera en lyssnare som tar emot TennisControllerEvent när spelare flyttar sitt racket

Parameters:

listener - lyssnaren som skall registreras

See Also:

TennisControllerListener, TennisControllerEvent

removeTennisControllerListener

public void removeTennisControllerListener(TennisControllerListener listener)

avregistrera lyssnare så att den inte tar emot TennisControllerEvent längre

Parameters:

listener - lyssnaren som skall avregistreras

See Also:

TennisControllerListener, TennisControllerEvent

getPlayerColor

public java.awt.Color getPlayerColor()

Returns:

spelarfärgen

setPlayerColor

public void setPlayerColor(java.awt.Color playerColor)

sätter färgen på spelaren

Parameters:

playerColor - spelarfärgen

getBallColor

public java.awt.Color getBallColor()

Returns:

bollfrgen

setBallColor

public void setBallColor(java.awt.Color ballColor)

sätter färgen på bollen

Parameters:

ballColor - bollfärgen

paintComponent

protected void paintComponent(java.awt.Graphics g)

målar upp planen samt spelarna och bollen i sina aktuella positioner

Overrides:

paintComponent in class javax.swing.JComponent

See Also:

JComponent.paintComponent(java.awt.Graphics)

isTennisCode

private boolean isTennisCode(int code)

initialize

private void initialize()

initierar komponenten