: Class JEyes.JEyesPanel

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org.PingOO.DLAI.tool.JEyes
Class JEyes.JEyesPanel

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--org.PingOO.DLAI.lib.PWidget.PPanel
                                |
                                +--org.PingOO.DLAI.tool.JEyes.JEyes.JEyesPanel

private class JEyes.JEyesPanel
extends PPanel
implements java.lang.Runnable

Since:: PingOO 2.0
Version:: 1.0
Author:: Arjan van de Ven (arjan@stack.urc.tue.nl), Fabrice Bouyé (bouye@cur-archamps.fr)
See Also:: PPanel, Serialized Form

Inner Class Summary
`private class`	`JEyes.JEyesPanel.JEyesMouseListener` Tracks the mouse mouvements and clicks on the eyes.

Inner classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Inner classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent,  
javax.swing.JComponent.IntVector,  
javax.swing.JComponent.KeyboardBinding,  
javax.swing.JComponent.KeyboardState

Inner classes inherited from class java.awt.Component

java.awt.Component.AWTTreeLock

Field Summary
`(package private) java.lang.Thread`	`jEyesThread`
`(package private) int`	`leftEyeX`
`(package private) int`	`leftEyeY`
`(package private) boolean`	`leftPoked`
`(package private) int`	`leftX`
`(package private) int`	`leftY`
`private java.awt.image.BufferedImage`	`offscreenImage`
`(package private) int`	`rightEyeX`
`(package private) int`	`rightEyeY`
`(package private) boolean`	`rightPoked`
`(package private) int`	`rightX`
`(package private) int`	`rightY`
`(package private) boolean`	`sleeping`
`(package private) PThreadGroup`	`threadGroup`

Fields inherited from class org.PingOO.DLAI.lib.PWidget.PPanel

DEFAULT_LAYOUT,  
manager,  
module,  
toolTipKey

Fields inherited from class javax.swing.JPanel

defaultLayout,  
uiClassID

Fields inherited from class javax.swing.JComponent

_bounds,  
accessibleContext,  
alignmentX,  
alignmentY,  
ANCESTOR_USING_BUFFER,  
ancestorNotifier,  
autoscroller,  
border,  
changeSupport,  
clientProperties,  
flags,  
HAS_FOCUS,  
IS_DOUBLE_BUFFERED,  
IS_OPAQUE,  
IS_PAINTING_TILE,  
KEYBOARD_BINDINGS_KEY,  
listenerList,  
maximumSize,  
minimumSize,  
NEXT_FOCUS,  
paintImmediatelyClip,  
preferredSize,  
readObjectCallbacks,  
REQUEST_FOCUS_DISABLED,  
tmpRect,  
TOOL_TIP_TEXT_KEY,  
ui,  
uiClassID,  
UNDEFINED_CONDITION,  
vetoableChangeSupport,  
WHEN_ANCESTOR_OF_FOCUSED_COMPONENT,  
WHEN_FOCUSED,  
WHEN_IN_FOCUSED_WINDOW

Fields inherited from class java.awt.Container

component,  
containerListener,  
containerSerializedDataVersion,  
dispatcher,  
layoutMgr,  
maxSize,  
ncomponents,  
serialVersionUID

Fields inherited from class java.awt.Component

actionListenerK,  
adjustmentListenerK,  
appContext,  
assert,  
background,  
BOTTOM_ALIGNMENT,  
CENTER_ALIGNMENT,  
changeSupport,  
componentListener,  
componentListenerK,  
componentOrientation,  
componentSerializedDataVersion,  
containerListenerK,  
cursor,  
dropTarget,  
enabled,  
eventMask,  
focusListener,  
focusListenerK,  
font,  
foreground,  
hasFocus,  
height,  
incRate,  
inputMethodListener,  
inputMethodListenerK,  
isInc,  
isPacked,  
itemListenerK,  
keyListener,  
keyListenerK,  
LEFT_ALIGNMENT,  
locale,  
LOCK,  
minSize,  
mouseListener,  
mouseListenerK,  
mouseMotionListener,  
mouseMotionListenerK,  
name,  
nameExplicitlySet,  
newEventsOnly,  
ownedWindowK,  
parent,  
peer,  
peerFont,  
popups,  
prefSize,  
RIGHT_ALIGNMENT,  
serialVersionUID,  
textListenerK,  
TOP_ALIGNMENT,  
valid,  
visible,  
width,  
windowListenerK,  
x,  
y

Constructor Summary
`JEyes.JEyesPanel(PThreadGroup threadGroup)` Creates a new JEyes panel.

Method Summary
`private void`	`createOffscreenImage()` Draws the memory graphic image in an offscreen fashion.
`java.awt.Dimension`	`getMaximumSize()` Returns the maximum size of this component.
`java.awt.Dimension`	`getMinimumSize()` Returns the minimum size of this component.
`java.awt.Dimension`	`getPreferredSize()` Returns the preferred size of this component.
`void`	`paint(java.awt.Graphics g)` Paints the eyes on the screen.
`void`	`run()` Method called once the JEyes thread is started.
`void`	`start()` Starts the JEyes thread.
`void`	`stop()` Method used to stop the JEyes thread.
`void`	`update(java.awt.Graphics g)` Repaint the component Avoids graphic glinch.

Methods inherited from class org.PingOO.DLAI.lib.PWidget.PPanel

getManager, 
getModule, 
getTextKey, 
getToolTipKey, 
setLocalizedText, 
setLocalizedToolTipText, 
setManager, 
setModule, 
updateFont, 
updateLanguage, 
updateLanguage

Methods inherited from class javax.swing.JPanel

, 
getAccessibleContext, 
getUIClassID, 
paramString, 
updateUI, 
writeObject

Methods inherited from class javax.swing.JComponent

_paintImmediately, 
addAncestorListener, 
addNotify, 
addPropertyChangeListener, 
addVetoableChangeListener, 
adjustPaintFlags, 
alwaysOnTop, 
bindingForKeyStroke, 
computeVisibleRect, 
computeVisibleRect, 
contains, 
createToolTip, 
enableSerialization, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
firePropertyChange, 
fireVetoableChange, 
getActionForKeyStroke, 
getAlignmentX, 
getAlignmentY, 
getAutoscrolls, 
getBorder, 
getBounds, 
getClientProperties, 
getClientProperty, 
getComponentGraphics, 
getConditionForKeyStroke, 
getDebugGraphicsOptions, 
getFlag, 
getGraphics, 
getHeight, 
getInsets, 
getInsets, 
getLocation, 
getNextFocusableComponent, 
getRegisteredKeyStrokes, 
getRootPane, 
getSize, 
getToolTipLocation, 
getToolTipText, 
getToolTipText, 
getTopLevelAncestor, 
getVisibleRect, 
getWidth, 
getX, 
getY, 
grabFocus, 
hasFocus, 
isDoubleBuffered, 
isFocusCycleRoot, 
isFocusTraversable, 
isLightweightComponent, 
isManagingFocus, 
isOpaque, 
isOptimizedDrawingEnabled, 
isPaintingTile, 
isRequestFocusEnabled, 
isValidateRoot, 
keyboardBindings, 
paintBorder, 
paintChildren, 
paintComponent, 
paintImmediately, 
paintImmediately, 
paintWithBuffer, 
processComponentKeyEvent, 
processFocusEvent, 
processKeyBinding, 
processKeyBindings, 
processKeyBindingsForAllComponents, 
processKeyEvent, 
processMouseMotionEvent, 
putClientProperty, 
readObject, 
rectangleIsObscured, 
registerKeyboardAction, 
registerKeyboardAction, 
registerWithKeyboardManager, 
removeAncestorListener, 
removeNotify, 
removePropertyChangeListener, 
removeVetoableChangeListener, 
repaint, 
repaint, 
requestDefaultFocus, 
requestFocus, 
resetKeyboardActions, 
reshape, 
revalidate, 
scrollRectToVisible, 
setAlignmentX, 
setAlignmentY, 
setAutoscrolls, 
setBackground, 
setBorder, 
setDebugGraphicsOptions, 
setDoubleBuffered, 
setEnabled, 
setFlag, 
setFont, 
setForeground, 
setMaximumSize, 
setMinimumSize, 
setNextFocusableComponent, 
setOpaque, 
setPreferredSize, 
setRequestFocusEnabled, 
setToolTipText, 
setUI, 
setVisible, 
shouldDebugGraphics, 
superProcessMouseMotionEvent, 
unregisterKeyboardAction, 
unregisterWithKeyboardManager

Methods inherited from class java.awt.Container

add, 
add, 
add, 
add, 
add, 
addContainerListener, 
addImpl, 
applyOrientation, 
countComponents, 
deliverEvent, 
dispatchEventImpl, 
dispatchEventToSelf, 
doLayout, 
eventEnabled, 
findComponentAt, 
findComponentAt, 
getComponent, 
getComponentAt, 
getComponentAt, 
getComponentCount, 
getComponents_NoClientCode, 
getComponents, 
getLayout, 
getMouseEventTarget, 
getWindow, 
initIDs, 
insets, 
invalidate, 
invalidateTree, 
isAncestorOf, 
layout, 
lightweightPrint, 
list, 
list, 
locate, 
minimumSize, 
nextFocus, 
paintComponents, 
postProcessKeyEvent, 
postsOldMouseEvents, 
preferredSize, 
preProcessKeyEvent, 
print, 
printComponents, 
printOneComponent, 
processContainerEvent, 
processEvent, 
proxyEnableEvents, 
proxyRequestFocus, 
remove, 
remove, 
removeAll, 
removeContainerListener, 
setFocusOwner, 
setLayout, 
transferFocus, 
validate, 
validateTree

Methods inherited from class java.awt.Component

action, 
add, 
addComponentListener, 
addFocusListener, 
addInputMethodListener, 
addKeyListener, 
addMouseListener, 
addMouseMotionListener, 
addPropertyChangeListener, 
areInputMethodsEnabled, 
bounds, 
checkImage, 
checkImage, 
coalesceEvents, 
constructComponentName, 
contains, 
createImage, 
createImage, 
disable, 
disableEvents, 
dispatchEvent, 
enable, 
enable, 
enableEvents, 
enableInputMethods, 
getBackground, 
getBounds, 
getColorModel, 
getComponentOrientation, 
getCursor, 
getDropTarget, 
getFont_NoClientCode, 
getFont, 
getFontMetrics, 
getForeground, 
getInputContext, 
getInputMethodRequests, 
getLocale, 
getLocation, 
getLocationOnScreen, 
getName, 
getNativeContainer, 
getParent_NoClientCode, 
getParent, 
getPeer, 
getSize, 
getToolkit, 
getToolkitImpl, 
getTreeLock, 
getWindowForObject, 
gotFocus, 
handleEvent, 
hide, 
imageUpdate, 
inside, 
isDisplayable, 
isEnabled, 
isEnabledImpl, 
isLightweight, 
isShowing, 
isValid, 
isVisible, 
keyDown, 
keyUp, 
list, 
list, 
list, 
location, 
lostFocus, 
mouseDown, 
mouseDrag, 
mouseEnter, 
mouseExit, 
mouseMove, 
mouseUp, 
move, 
nextFocus, 
paintAll, 
postEvent, 
prepareImage, 
prepareImage, 
printAll, 
processComponentEvent, 
processInputMethodEvent, 
processMouseEvent, 
remove, 
removeComponentListener, 
removeFocusListener, 
removeInputMethodListener, 
removeKeyListener, 
removeMouseListener, 
removeMouseMotionListener, 
removePropertyChangeListener, 
repaint, 
repaint, 
repaint, 
resize, 
resize, 
setBounds, 
setBounds, 
setComponentOrientation, 
setCursor, 
setDropTarget, 
setLocale, 
setLocation, 
setLocation, 
setName, 
setSize, 
setSize, 
show, 
show, 
size, 
toString, 
transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

leftX

int leftX

leftY

int leftY

rightX

int rightX

rightY

int rightY

leftEyeX

int leftEyeX

rightEyeX

int rightEyeX

leftEyeY

int leftEyeY

rightEyeY

int rightEyeY

rightPoked

boolean rightPoked

leftPoked

boolean leftPoked

sleeping

boolean sleeping

jEyesThread

java.lang.Thread jEyesThread

offscreenImage

private java.awt.image.BufferedImage offscreenImage

threadGroup

PThreadGroup threadGroup

Constructor Detail

JEyes.JEyesPanel

public JEyes.JEyesPanel(PThreadGroup threadGroup)

Creates a new JEyes panel.

Method Detail

start

public void start()

Starts the JEyes thread.

run

public final void run()

Method called once the JEyes thread is started.
Specified by the Runnable interface.

Specified by:: run in interface java.lang.Runnable

stop

public void stop()

Method used to stop the JEyes thread.

getPreferredSize

public final java.awt.Dimension getPreferredSize()

Returns the preferred size of this component.

Returns:: The preferred size of this component.
Overrides:: getPreferredSize in class javax.swing.JComponent

getMaximumSize

public final java.awt.Dimension getMaximumSize()

Returns the maximum size of this component.

Returns:: The maximum size of this component.
Overrides:: getMaximumSize in class javax.swing.JComponent

getMinimumSize

public final java.awt.Dimension getMinimumSize()

Returns the minimum size of this component.

Returns:: The minimum size of this component.
Overrides:: getMinimumSize in class javax.swing.JComponent

createOffscreenImage

private final void createOffscreenImage()

Draws the memory graphic image in an offscreen fashion.
As this method is completly independant from the paint thread, this sould avoid hyper-speed execution of this appli while moving, draging or simply repainting this window.

update

public void update(java.awt.Graphics g)

Repaint the component
Avoids graphic glinch.

Parameters:: g - The graphics provided to display this component.
Overrides:: update in class javax.swing.JComponent

paint

public void paint(java.awt.Graphics g)

Paints the eyes on the screen.
Uses double-buffering, antialiasing and quality rendering.

Parameters:: g - The graphics provided to display this component.
Overrides:: paint in class javax.swing.JComponent