edu.ucla.stat.SOCR.motionchart
Class PlayerControl

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  edu.ucla.stat.SOCR.motionchart.PlayerControl

All Implemented Interfaces:

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

public class PlayerControl
extends javax.swing.JPanel

Package: edu.ucla.stat.SOCR.motionchart User: Khashim Date: Sep 26, 2008 Time: 11:36:54 PM

Author:

Jameel

See Also:

Serialized Form

Nested Class Summary

protected class

PlayerControl.PlayerEventListener

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

protected javax.swing.event.ChangeEvent	changeEvent Only one ChangeEvent is needed per PlayerControl instance since the event's only (read-only) state is the source property.
protected javax.swing.event.ChangeListener	changeListener The changeListener (no suffix) is the listener we add to the slider.
protected int	count
protected static double	DEFAULT_FPS
protected double	effFPS
protected PlayerControl.PlayerEventListener	eventListener
protected double	fps
protected javax.swing.JButton	playButton
protected javax.swing.JButton	pressedButton
protected javax.swing.JSlider	progressBar
protected javax.swing.JButton	skipLeftButton
protected javax.swing.JButton	skipRightButton
protected javax.swing.Timer	timer

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

PlayerControl()

PlayerControl(int numValues)

Method Summary

void	addChangeListener(javax.swing.event.ChangeListener l) Adds a ChangeListener to the player control.
protected javax.swing.event.ChangeListener	createChangeListener() Subclasses that want to handle model ChangeEvents differently can override this method to return their own ChangeListener implementation.
protected PlayerControl.PlayerEventListener	createPlayerEventListener()
protected void	fireStateChanged() Send a ChangeEvent, whose source is this PlayerControl, to each listener.
javax.swing.event.ChangeListener[]	getChangeListeners() Returns an array of all the ChangeListeners added to this PlayerControl with addChangeListener().
int	getCount()
double	getFramesPerSecond()
int	getValue()
void	removeChangeListener(javax.swing.event.ChangeListener l) Removes a ChangeListener from the player control.
void	setCount(int count)
protected void	setEffectiveFramesPerSecond(double fps)
void	setEnabled(boolean enabled) Sets whether or not this component is enabled.
void	setFramesPerSecond(double fps)
protected void	setTimerInterval()
void	setValue(int value)

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, paintComponent, 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, 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

progressBar

protected javax.swing.JSlider progressBar

playButton

protected javax.swing.JButton playButton

skipRightButton

protected javax.swing.JButton skipRightButton

skipLeftButton

protected javax.swing.JButton skipLeftButton

pressedButton

protected javax.swing.JButton pressedButton

DEFAULT_FPS

protected static final double DEFAULT_FPS

See Also:

Constant Field Values

fps

protected double fps

effFPS

protected double effFPS

timer

protected javax.swing.Timer timer

count

protected int count

eventListener

protected PlayerControl.PlayerEventListener eventListener

changeListener

protected javax.swing.event.ChangeListener changeListener

The changeListener (no suffix) is the listener we add to the slider. By default this listener just forwards events to ChangeListeners (if any) added directly to the PlayerControl.

See Also:

addChangeListener(javax.swing.event.ChangeListener), createChangeListener()

changeEvent

protected transient javax.swing.event.ChangeEvent changeEvent

Only one ChangeEvent is needed per PlayerControl instance since the event's only (read-only) state is the source property. The source of events generated here is always "this". The event is lazily created the first time that an event notification is fired.

See Also:

fireStateChanged()

Constructor Detail

PlayerControl

public PlayerControl()

PlayerControl

public PlayerControl(int numValues)

Method Detail

setValue

public void setValue(int value)

getValue

public int getValue()

setCount

public void setCount(int count)

getCount

public int getCount()

setTimerInterval

protected void setTimerInterval()

setEffectiveFramesPerSecond

protected void setEffectiveFramesPerSecond(double fps)

setFramesPerSecond

public void setFramesPerSecond(double fps)

getFramesPerSecond

public double getFramesPerSecond()

setEnabled

public void setEnabled(boolean enabled)

Sets whether or not this component is enabled. A component that is enabled may respond to user input, while a component that is not enabled cannot respond to user input. Some components may alter their visual representation when they are disabled in order to provide feedback to the user that they cannot take input.

Note: Disabling a component does not disable it's children.

Note: Disabling a lightweight component does not prevent it from receiving MouseEvents.

Overrides:

setEnabled in class javax.swing.JComponent

Parameters:

enabled - true if this component should be enabled, false otherwise

See Also:

Component.isEnabled(), Component.isLightweight()

createPlayerEventListener

protected PlayerControl.PlayerEventListener createPlayerEventListener()

createChangeListener

protected javax.swing.event.ChangeListener createChangeListener()

Subclasses that want to handle model ChangeEvents differently can override this method to return their own ChangeListener implementation. The default ChangeListener just forwards ChangeEvents to the ChangeListeners added directly to the PlayerControl.

See Also:

fireStateChanged()

addChangeListener

public void addChangeListener(javax.swing.event.ChangeListener l)

Adds a ChangeListener to the player control.

Parameters:

l - the ChangeListener to add

See Also:

fireStateChanged(), removeChangeListener(javax.swing.event.ChangeListener)

removeChangeListener

public void removeChangeListener(javax.swing.event.ChangeListener l)

Removes a ChangeListener from the player control.

Parameters:

l - the ChangeListener to remove

See Also:

fireStateChanged(), addChangeListener(javax.swing.event.ChangeListener)

getChangeListeners

public javax.swing.event.ChangeListener[] getChangeListeners()

Returns an array of all the ChangeListeners added to this PlayerControl with addChangeListener().

Returns:

all of the ChangeListeners added or an empty array if no listeners have been added

Since:

1.4

fireStateChanged

protected void fireStateChanged()

Send a ChangeEvent, whose source is this PlayerControl, to each listener. This method method is called each time a ChangeEvent is received from the model.

See Also:

addChangeListener(javax.swing.event.ChangeListener), EventListenerList