org.ceryle.ui.graph
Class ConnectedNodesPanel

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

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, Expandable

public class ConnectedNodesPanel
extends ExpandablePanel

Extends ExpandablePanel 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: ConnectedNodesPanel.java,v 3.10 2007-06-20 01:28:21 altheim Exp $

Author:

Murray Altheim

See Also:

Serialized Form

Nested Class Summary

class

ConnectedNodesPanel.LocalityListener Keeps track of any changes to the locality scrollbar, updating the Depth popup menu accordingly.

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 SetModel	connected
static boolean	taxonomic A boolean setting that when true indicates traversal should only follow taxonomic links.

Fields inherited from class org.ceryle.ui.ExpandablePanel

BORDER, btnSize, centerPanel, componentHeight, m_maximized, m_parent, northPanel, 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

ConnectedNodesPanel(TopicEditorDialog dialog, String title, String comment, JList list)
Constructor for a ConnectedNodesPanel, including a reference to the parent dialog, a String title, an optional String comment (which can be null), and the contained JList.

Method Summary

protected void	addLocalityListener() Adds the LocalityListener, if not already added.
protected Topic	getTopicAtIndex(int index) Return the Topic at the index of int index, null if for any reason (including the list being empty or the object is not a Topic).
protected void	removeLocalityListener() Removes the LocalityListener.
void	setCurrentTNode(TMLayoutPanel tmpanel, TNode tnode) Sets the current TNode to tnode, updating as necessary.
void	setMaximized(boolean maximized) Overrides its superclass to set the maximized (i.e., visible) state of the embedded components.
protected void	traverse() Traverse the graph from the current TNode to a depth as set by the depth combobox.

Methods inherited from class org.ceryle.ui.ExpandablePanel

getComponent, isMaximized, setComment, setExpandable, setTitle

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

taxonomic

public static boolean taxonomic

A boolean setting that when true indicates traversal should only follow taxonomic links. When false, any links in the indicated direction are followed. Default is false.

connected

protected SetModel connected

Constructor Detail

ConnectedNodesPanel

public ConnectedNodesPanel(TopicEditorDialog dialog,
                           String title,
                           String comment,
                           JList list)

Constructor for a ConnectedNodesPanel, including a reference to the parent dialog, a String title, an optional String comment (which can be null), and the contained JList.

Parameters:

dialog - the parent TopicEditorDialog box

title - the title for the panel

comment - the optional comment for the panel

list - the optional JList used

Method Detail

addLocalityListener

protected void addLocalityListener()

Adds the LocalityListener, if not already added.

removeLocalityListener

protected void removeLocalityListener()

Removes the LocalityListener. To be used just prior to closing down the panel.

setMaximized

public void setMaximized(boolean maximized)

Overrides its superclass to set the maximized (i.e., visible) state of the embedded components.

Specified by:

setMaximized in interface Expandable

Overrides:

setMaximized in class ExpandablePanel

setCurrentTNode

public void setCurrentTNode(TMLayoutPanel tmpanel,
                            TNode tnode)

Sets the current TNode to tnode, updating as necessary.

getTopicAtIndex

protected Topic getTopicAtIndex(int index)

Return the Topic at the index of int index, null if for any reason (including the list being empty or the object is not a Topic).

traverse

protected void traverse()

Traverse the graph from the current TNode to a depth as set by the depth combobox. Note that a depth of "1" means a traversal one association away from the currently selected Topic.