Class LogoAnimator

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

All Implemented Interfaces:

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

public class LogoAnimator
extends javax.swing.JPanel
implements java.awt.event.ActionListener

The class LogoAnimator displays a series of images to create animation. There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

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 int	animationDelay millisecond delay.
private javax.swing.Timer	animationTimer Timer drives animation.
private java.awt.Container	container image container.
private int	counter counter.
private int	currentImage current image index.
private int	cycle cycle.
private int	height image height.
protected javax.swing.ImageIcon[]	images series of layers to be displayed as part of the animation.
private int	totalImages number of images.
java.lang.String	transition transition type.
private int	width image width.

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

LogoAnimator()
initialize LogoAnimator There are no OS/Hardware dependencies and no variances.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent actionEvent) respond to Timer's event There are no OS/Hardware dependencies and no variances.
(package private) java.awt.image.BufferedImage	doTransition(java.awt.image.BufferedImage transImage) This method blurs the image to create transition effect.
java.awt.Dimension	getMinimumSize() return minimum size of animation There are no OS/Hardware dependencies and no variances.
java.awt.Dimension	getPreferredSize() return preferred dimension of animation There are no OS/Hardware dependencies and no variances.
void	paintComponent(java.awt.Graphics g) display current image There are no OS/Hardware dependencies and no variances.
void	runAnimation(java.awt.Frame frame, java.util.LinkedList layerList, int milliseconds, java.lang.String transition, int CycleNumber) run animation by first loading LinkedList of images There are no OS/Hardware dependencies and no variances.
void	startAnimation() start or restart animation There are no OS/Hardware dependencies and no variances.
void	stopAnimation() stop animation timer There are no OS/Hardware dependencies and no variances.

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, getNextFocusableComponent, getPopupLocation, 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

images

protected javax.swing.ImageIcon[] images

series of layers to be displayed as part of the animation.

totalImages

private int totalImages

number of images.

currentImage

private int currentImage

current image index.

animationDelay

private int animationDelay

millisecond delay.

width

private int width

image width.

height

private int height

image height.

animationTimer

private javax.swing.Timer animationTimer

Timer drives animation.

counter

private int counter

counter.

cycle

private int cycle

cycle.

container

private java.awt.Container container

image container.

transition

public java.lang.String transition

transition type.

Constructor Detail

LogoAnimator

public LogoAnimator()

initialize LogoAnimator There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

Method Detail

runAnimation

public void runAnimation(java.awt.Frame frame,
                         java.util.LinkedList layerList,
                         int milliseconds,
                         java.lang.String transition,
                         int CycleNumber)

run animation by first loading LinkedList of images There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

Parameters:

frame - a Frame object

layerList - linked list of images

transition - a String representing transition type

milliseconds - transition interval

CycleNumber - an int specifying the cycle number

paintComponent

public void paintComponent(java.awt.Graphics g)

display current image There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

Overrides:

paintComponent in class javax.swing.JComponent

Parameters:

g - graphic

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent actionEvent)

respond to Timer's event There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

actionEvent - action events

startAnimation

public void startAnimation()

start or restart animation There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

stopAnimation

public void stopAnimation()

stop animation timer There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

getMinimumSize

public java.awt.Dimension getMinimumSize()

return minimum size of animation There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

Overrides:

getMinimumSize in class javax.swing.JComponent

getPreferredSize

public java.awt.Dimension getPreferredSize()

return preferred dimension of animation There are no OS/Hardware dependencies and no variances. There is no need for any security constraints and no references to external specifications.

Overrides:

getPreferredSize in class javax.swing.JComponent

doTransition

java.awt.image.BufferedImage doTransition(java.awt.image.BufferedImage transImage)

This method blurs the image to create transition effect.

Parameters:

transImage - The Buffered Image

Returns:

transImage The Buffered Image after it has been blurred for transition