org.problets.lib.conceptmap.view.userbuilt
Class UserBuiltForestView

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.problets.lib.conceptmap.view.ForestView
                      org.problets.lib.conceptmap.view.userbuilt.UserBuiltForestView

All Implemented Interfaces:

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

public class UserBuiltForestView
extends ForestView

Derived from ForestView. Adds to the functionality of a forest view to handle a user-built forest view.

Author:

Adrian Maries

See Also:

Serialized Form

Nested Class Summary

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

javax.swing.JComponent.AccessibleJComponent

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

java.awt.Component.BaselineResizeBehavior

Field Summary

Fields inherited from class org.problets.lib.conceptmap.view.ForestView

DEFAULT_NUMBER_OF_COLUMNS, DEFAULT_NUMBER_OF_ROWS

Fields inherited from class javax.swing.JComponent

TOOL_TIP_TEXT_KEY, 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

UserBuiltForestView(java.awt.event.ActionListener inRoot, ForestModel inActualForestModel, UserBuiltForestModel studentForestModel, StudentActionLog inForestStudent)
Creates a UserBuiltForestView object using an inorrect forest model (which the user is supposed to change) and the correct tree (used for feedback) as arguments.

Method Summary

javax.swing.JPopupMenu	createPopupMenu(java.util.Vector menuItemNames) Creates the popup menu to be displayed when the user clicks on a link.
void	handleActionPerformed(int xCoord, int yCoord) Handles the actionPerformed event.
boolean	handleMouseDragged(int xCoord, int yCoord) Handles the mouseDragged event.
MousePressedInfo	handleMousePressed(java.awt.event.MouseEvent e) Handles the mousePressed event.
boolean	handleMouseReleased(int xCoord, int yCoord) Handles the mouseReleased event.
static void	main(java.lang.String[] args)
void	paintComponent(java.awt.Graphics g) Performs the painting of the user-built forest view.
void	removeTree(TreeView treeView) Removes the tree passed as argument from the vectors of tree views and tree models.

Methods inherited from class org.problets.lib.conceptmap.view.ForestView

getMaxDepth, getNumberOfColumns, getNumberOfRows, getNumTreeViews, handleMouseClicked, handleMouseMoved, setCoord

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUI, getUIClassID, setUI, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, 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, paintImmediately, paintImmediately, print, printAll, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, 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, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, 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, remove, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusBackward, transferFocusDownCycle, validate

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, createImage, createImage, createVolatileImage, createVolatileImage, dispatchEvent, enable, enableInputMethods, 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, 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

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

Constructor Detail

UserBuiltForestView

public UserBuiltForestView(java.awt.event.ActionListener inRoot,
                           ForestModel inActualForestModel,
                           UserBuiltForestModel studentForestModel,
                           StudentActionLog inForestStudent)

Creates a UserBuiltForestView object using an inorrect forest model (which the user is supposed to change) and the correct tree (used for feedback) as arguments.

Parameters:

forestModel - the forest model this forest view represents (the one to be changed by the user)

inActualForestModel - the correct forest model (used for feedback)

Method Detail

createPopupMenu

public javax.swing.JPopupMenu createPopupMenu(java.util.Vector menuItemNames)

Creates the popup menu to be displayed when the user clicks on a link.

Parameters:

menuItemsVector - the vector with the names of the items in the popup menu

Returns:

the popup menu just created

paintComponent

public void paintComponent(java.awt.Graphics g)

Performs the painting of the user-built forest view.

Overrides:

paintComponent in class ForestView

Parameters:

g - the graphics context

handleMousePressed

public MousePressedInfo handleMousePressed(java.awt.event.MouseEvent e)

Handles the mousePressed event.

Overrides:

handleMousePressed in class ForestView

Parameters:

e - the mousePressed event

Returns:

a MousePressedInfo object

handleMouseReleased

public boolean handleMouseReleased(int xCoord,
                                   int yCoord)

Handles the mouseReleased event.

Overrides:

handleMouseReleased in class ForestView

Parameters:

xCoord - the x-coordinate of the mouse event

yCoord - the y-coordinate of the mouse event

Returns:

true if the mouse has been released on the forest, false otherwise

handleMouseDragged

public boolean handleMouseDragged(int xCoord,
                                  int yCoord)

Handles the mouseDragged event.

Overrides:

handleMouseDragged in class ForestView

Parameters:

xCoord - the x-coordinate of the mouse event

yCoord - the y-coordinate of the mouse event

Returns:

true if the mouse has been pressed on the forest and dragged, false otherwise

handleActionPerformed

public void handleActionPerformed(int xCoord,
                                  int yCoord)

Handles the actionPerformed event.

Parameters:

xCoord - the x-coordinate of the last mousePressed event

yCoord - the y-coordinate of the last mousePressed event

removeTree

public void removeTree(TreeView treeView)

Removes the tree passed as argument from the vectors of tree views and tree models. Needed when connecting two trees, the tree that is dragged has to be removed.

Parameters:

treeView - the tree view to be removed

main

public static void main(java.lang.String[] args)