net.sourceforge.pavlov.pluglets.feedback.rightWrong
Class MediaDirectoryPluglet

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Dialog
                  javax.swing.JDialog
                      net.sourceforge.pavlov.pluglets.feedback.AbstractFeedbackPluglet
                          net.sourceforge.pavlov.pluglets.feedback.rightWrong.MediaDirectoryPluglet

All Implemented Interfaces:

ActionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, RootPaneContainer, WindowConstants, AnswerListener, Pluglet

public abstract class MediaDirectoryPluglet
extends AbstractFeedbackPluglet

This class pulls media items from two directories, a "right" directory and a "wrong" directory. The items are pulled sequentially, with cursors maintained in both directories. Implement the handleURL() method to use the resulting URL's to respond to the user's response.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.JDialog

JDialog.AccessibleJDialog

Nested classes/interfaces inherited from class java.awt.Dialog

Dialog.AccessibleAWTDialog

Nested classes/interfaces inherited from class java.awt.Window

Window.AccessibleAWTWindow

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

protected SequencedMediaDirectory	rights Directory containing sequenced media for correct responses.
protected SequencedMediaDirectory	wrongs Directory containing sequenced media for incorrect responses.

Fields inherited from class net.sourceforge.pavlov.pluglets.feedback.AbstractFeedbackPluglet

rb

Fields inherited from class javax.swing.JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

MediaDirectoryPluglet()

Method Summary

void	answerEvent(AnswerEvent e) User has answered a question, if correct, get the next URL from the rights directory, if incorrect, get URL from wrongs directory.
abstract ZipCapableFileFilter	getFileFilter() Describe getFileFilter method here.
abstract String	getResourcePath(String in) Describe getResourcePath method here.
abstract String	getRightDirectory() Describe getRightDirectory method here.
abstract String	getWrongDirectory() Describe getWrongDirectory method here.
abstract void	handleURL(URL url) Implement this method to present the media at the given URL to the user.
void	init() Describe init method here.

Methods inherited from class net.sourceforge.pavlov.pluglets.feedback.AbstractFeedbackPluglet

actionPerformed, setVisible, start, stop, toString

Methods inherited from class javax.swing.JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Dialog

addNotify, getTitle, hide, isModal, isResizable, isUndecorated, setModal, setResizable, setTitle, setUndecorated, show

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, finalize, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, removeNotify, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, show, size, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.pavlov.pluglets.Pluglet

getDescription, getName

Field Detail

rights

protected SequencedMediaDirectory rights

Directory containing sequenced media for correct responses.

wrongs

protected SequencedMediaDirectory wrongs

Directory containing sequenced media for incorrect responses.

Constructor Detail

MediaDirectoryPluglet

public MediaDirectoryPluglet()

Method Detail

getFileFilter

public abstract ZipCapableFileFilter getFileFilter()

Describe getFileFilter method here.

Returns:

a ZipCapableFileFilter value

getRightDirectory

public abstract String getRightDirectory()

Describe getRightDirectory method here.

Returns:

a String value

getWrongDirectory

public abstract String getWrongDirectory()

Describe getWrongDirectory method here.

Returns:

a String value

handleURL

public abstract void handleURL(URL url)

Implement this method to present the media at the given URL to the user.

Parameters:

url - an URL value

init

public void init()

Describe init method here.

Overrides:

init in class AbstractFeedbackPluglet

getResourcePath

public abstract String getResourcePath(String in)

Describe getResourcePath method here.

Parameters:

in - a String value

Returns:

a String value

answerEvent

public void answerEvent(AnswerEvent e)

User has answered a question, if correct, get the next URL from the rights directory, if incorrect, get URL from wrongs directory. Call handleURL on the resulting URL.

Specified by:

answerEvent in interface AnswerListener

Overrides:

answerEvent in class AbstractFeedbackPluglet

Parameters:

e - an AnswerEvent value