org.ceryle.ui.graph
Class FacetPanel

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              javax.swing.JPanel
                  org.ceryle.ui.graph.FacetPanel

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class FacetPanel
extends JPanel

Extends JPanel to provided a panel for navigating among the nodes connected to the current one, either up, down, or in any direction.

Since:

JDK1.3

Version:

$Id: FacetPanel.java,v 3.13 2007-06-20 01:28:21 altheim Exp $

Author:

Murray Altheim

See Also:

Serialized Form

Nested Class Summary

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

JPanel.AccessibleJPanel

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

JComponent.AccessibleJComponent

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 JPanel	centerPanel
protected boolean	dirty Indicates that an editing action has occurred in the text area.
protected boolean	inTransition Indicates that the panel is in a transitional state.
protected boolean	m_editable Indicates that editing features are enabled.
protected Container	m_parent
protected JPanel	southPanel

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

FacetPanel(TopicEditorDialog dialog, JLabel comment)
Constructor for a FacetPanel with reference to the parent TopicEditorDialog.

Method Summary

protected void	addFacet(ActionEvent event) Add a new facet to the current Topic.
protected void	addProperty() Add a new facet property (Occurrence) with empty content to the current facet (Topic).
void	clearFacets() Clear all property-related content.
void	clearProperties() Clear all property-related content.
Set	getFacetPropertyTypes() Returns the list of facet property types (Topics) for the current facet.
protected ValueManager	getValueManager() Returns the ValueManager used by this FacetPanel.
boolean	isDirty() Returns true if any changes have been made to the Topic's facets.
void	registerDatatypes() A StringValuePanel is registered as the default panel for editing content with the ValueManager upon creation.
protected void	removeFacet(ActionEvent event) Remove the currently-selected facet from the current Topic.
protected void	removeProperty() Remove the current property (an Occurrence) from the current facet (a Topic).
protected boolean	saveProperty() Saves the current content of the JTextArea to the Topic Map, returning true if the save was either unnecessary or successful.
void	setCurrentTNode(TNode tnode) Sets the current TNode to tnode, updating as necessary.
protected void	setEditable(boolean editable) Enable or disable all editing features.
protected void	setFacetMode() Sets the mode between showing the facets of the current Topic and showing which Topics it plays a role as a facet.
protected void	updateComment() Updates the comment.
protected void	viewFacet(Topic facet) View the Topic facet by populating the 'facet property' popup menu, and selecting a default property, "Default Facet Value".
protected void	viewProperty(Occurrence property) View the Occurrence property by displaying its content in the text area.

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, 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, 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, setEnabled, 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

dirty

protected boolean dirty

Indicates that an editing action has occurred in the text area.

inTransition

protected boolean inTransition

Indicates that the panel is in a transitional state.

m_editable

protected boolean m_editable

Indicates that editing features are enabled.

m_parent

protected Container m_parent

centerPanel

protected JPanel centerPanel

southPanel

protected JPanel southPanel

Constructor Detail

FacetPanel

public FacetPanel(TopicEditorDialog dialog,
                  JLabel comment)

Constructor for a FacetPanel with reference to the parent TopicEditorDialog.

Parameters:

dialog - the parent TopicEditorDialog box

Method Detail

isDirty

public boolean isDirty()

Returns true if any changes have been made to the Topic's facets.

registerDatatypes

public void registerDatatypes()

A StringValuePanel is registered as the default panel for editing content with the ValueManager upon creation. This method registers other ValuePanel implementations for String.enumeration, Boolean, Date, and DateTime datatypes. This method can be extended to add more, otherwise, use getValueManager() to perform this directly using the ValueManager.

Note: currently, only Date and DateTime are actually supported.

setCurrentTNode

public void setCurrentTNode(TNode tnode)

Sets the current TNode to tnode, updating as necessary.

viewFacet

protected void viewFacet(Topic facet)

View the Topic facet by populating the 'facet property' popup menu, and selecting a default property, "Default Facet Value".

addFacet

protected void addFacet(ActionEvent event)

Add a new facet to the current Topic. This involves building a list of class topics for which this facet is an instance, and superclasses of this facet, and obtaining the list of facets from each of those topics. A user option is to select from the graph directly.

removeFacet

protected void removeFacet(ActionEvent event)

Remove the currently-selected facet from the current Topic.

clearFacets

public void clearFacets()

Clear all property-related content.

viewProperty

protected void viewProperty(Occurrence property)

View the Occurrence property by displaying its content in the text area.

saveProperty

protected boolean saveProperty()

Saves the current content of the JTextArea to the Topic Map, returning true if the save was either unnecessary or successful. This refreshes the UI list.

(m_currentProperty should already be set to the new property prior to calling.)

addProperty

protected void addProperty()

Add a new facet property (Occurrence) with empty content to the current facet (Topic).

removeProperty

protected void removeProperty()

Remove the current property (an Occurrence) from the current facet (a Topic).

clearProperties

public void clearProperties()

Clear all property-related content.

getValueManager

protected ValueManager getValueManager()

Returns the ValueManager used by this FacetPanel. This can be used to register new datatype-handling panels that follow the ValuePanel API.

setEditable

protected void setEditable(boolean editable)

Enable or disable all editing features.

setFacetMode

protected void setFacetMode()

Sets the mode between showing the facets of the current Topic and showing which Topics it plays a role as a facet. (currently unimplemented)

getFacetPropertyTypes

public Set getFacetPropertyTypes()

Returns the list of facet property types (Topics) for the current facet.

updateComment

protected void updateComment()

Updates the comment. A facetCount value of -1 indicates no loaded Topic.