org.problets.domain.model.output.view
Class SingleOutputForm

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.problets.domain.view.AbstractView
                      org.problets.domain.model.output.view.SingleOutputForm

All Implemented Interfaces:

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

public class SingleOutputForm
extends AbstractView
implements javax.swing.event.DocumentListener

Displays the panel to enter one output and its line number. Once the user has entered both the output and its line number, it issues a COMPLETE event (only once). If the user then proceeds to delete either the output or deselect the line number, it issues INCOMPLETE event as often as the occasions arise.

Since:

September 3, 2008

Author:

Amruth Kumar

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

static java.lang.String	COMPLETED_EVENT Action command strings for the events generated by this panel
static java.lang.String	DELETED_EVENT
static int	HEIGHT Approximate height of this panel

Fields inherited from class org.problets.domain.view.AbstractView

canEndStage

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, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

SingleOutputForm(java.awt.event.ActionListener inParent, StudentLineOutput studentLineOutput, int[] lineNumberList, LogModel inLog, int ordinality, java.awt.Color color)

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Responding to changes in line numbers
void	changedUpdate(javax.swing.event.DocumentEvent evt)
void	insertUpdate(javax.swing.event.DocumentEvent evt) Handles text insertion events from the text area object
boolean	isAttempted() Returns true if this output has been attempted and false otherwise
boolean	isComplete() Returns true if output and line number have both been selected
void	removeUpdate(javax.swing.event.DocumentEvent evt) Handles text deletion events from the text area object
void	setFocus()
void	updateOrdinality(int newOrdinality) Updates the ordinal number of this output
void	updateView(int newOrdinality) Updates the foreground and background colors of this view in order to facilitate error-flagging

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

Field Detail

COMPLETED_EVENT

public static final java.lang.String COMPLETED_EVENT

Action command strings for the events generated by this panel

See Also:

Constant Field Values

DELETED_EVENT

public static final java.lang.String DELETED_EVENT

See Also:

Constant Field Values

HEIGHT

public static final int HEIGHT

Approximate height of this panel

See Also:

Constant Field Values

Constructor Detail

SingleOutputForm

public SingleOutputForm(java.awt.event.ActionListener inParent,
                        StudentLineOutput studentLineOutput,
                        int[] lineNumberList,
                        LogModel inLog,
                        int ordinality,
                        java.awt.Color color)

Parameters:

studentLineOutput - StudentLineOutput which is used to initialize the output text and line number when this control is created, it is updated by this control

Method Detail

insertUpdate

public void insertUpdate(javax.swing.event.DocumentEvent evt)

Handles text insertion events from the text area object

Specified by:

insertUpdate in interface javax.swing.event.DocumentListener

removeUpdate

public void removeUpdate(javax.swing.event.DocumentEvent evt)

Handles text deletion events from the text area object

Specified by:

removeUpdate in interface javax.swing.event.DocumentListener

changedUpdate

public void changedUpdate(javax.swing.event.DocumentEvent evt)

Specified by:

changedUpdate in interface javax.swing.event.DocumentListener

actionPerformed

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

Responding to changes in line numbers

Specified by:

actionPerformed in interface java.awt.event.ActionListener

setFocus

public void setFocus()

updateView

public void updateView(int newOrdinality)

Updates the foreground and background colors of this view in order to facilitate error-flagging

updateOrdinality

public void updateOrdinality(int newOrdinality)

Updates the ordinal number of this output

isComplete

public boolean isComplete()

Returns true if output and line number have both been selected

isAttempted

public boolean isAttempted()

Returns true if this output has been attempted and false otherwise