NORSYS SOFTWARE © 2012

NETICA API

JAVA VERSION 5.04

norsys.netica.gui
Class NodePanel_BeliefBar

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--norsys.netica.gui.NodePanel
                                |
                                +--norsys.netica.gui.NodePanel_BeliefBar

All Implemented Interfaces:

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

public class NodePanel_BeliefBar

extends NodePanel

A javax.swing.JPanel for displaying a Nature Node's Beliefs, or a Utility node's Expected Utilities.

Since:

3.0

Version:

3.06 - March 1, 2004

See Also:

Serialized Form

Inner classes inherited from class javax.swing.JPanel

javax.swing.JPanel.AccessibleJPanel

Inner classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

javax.swing.JLabel	continuousInfoJLabel For continuous Nature nodes only, this is the label at the bottom of the display giving the real value of the node (see calcValue ).
static java.awt.Color	defaultBackgroundColor The background color of this panel upon construction.
static java.awt.Color	defaultBbBarAreaColor The color of the belief bar region.
static int	defaultBbBarAreaWidth Width in pixels of the belief bar region.
static java.awt.Color	defaultBbBarColor The color of the belief bars.
static int	defaultBbBarHeight Height in pixels of the belief bars.
static int	defaultBbItemHeight Height in pixels of each belief bar row.
static java.awt.Color	defaultBorderColor The color of the border displayed by this panel upon construction.
static java.awt.Color	defaultForegroundColor The color used for displaying the node title upon construction.
static javax.swing.border.Border	defaultTitleBorder The javax.swing.border.Border object surrounding the node title upon construction.
static java.awt.Font	defaultTitleFont The Font used for displaying the node title upon construction.
static int	MAX_STATES_DISPLAYED A limit on the number of states that are displayed.
static int	maxWidth The maximum width in pixels of these panels.
static int	minWidth The minimum width in pixels of these panels.
norsys.netica.gui.NodePanel_BeliefBar.BBRowsPanel	rowsPanel The panel containing all the NodePanel_BeliefBarRow objects, one for each state of this node.

Fields inherited from class norsys.netica.gui.NodePanel

defaultBackgroundColor_ConstantNode, defaultBackgroundColor_DecisionNode, defaultBackgroundColor_NatureNode, defaultBackgroundColor_UtilityNode, DISPLAY_MODE_GRAYED, DISPLAY_MODE_HILITED, DISPLAY_MODE_NORMAL, grayedModeBGColor, hilitedModeBGColor, NODE_STYLE_ABSENT, NODE_STYLE_AUTO_SELECT, NODE_STYLE_BELIEF_BARS, NODE_STYLE_CIRCLE, NODE_STYLE_LABELED_BOX, NODE_STYLE_TEXT, nodeTitleJLabel, probabilitiesFormat, PROBABILITY_FORMAT_1, PROBABILITY_FORMAT_2, PROBABILITY_FORMAT_3, PROBABILITY_FORMAT_4

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

NodePanel_BeliefBar(Node node)

NodePanel_BeliefBar.NodePanel_BeliefBar().header

Method Summary

void	paintComponent(java.awt.Graphics g) Overrides javax.swing.JComponent.paintComponent().
void	refreshDataDisplayed() Refresh all the data in this graphical Component, so that it correctly represents the current state of the Netica object it represents.
protected void	setupPanel() Create subcomponents of this NodePanel and add them to this Container.

Methods inherited from class norsys.netica.gui.NodePanel

addListenerToAllComponents, createNodePanel, eventOccurred, getDisplayMode, getNode, getStyle, moveBy, removeListenerFromAllComponents, setDisplayMode

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUIClassID, paramString, updateUI

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getVerifyInputWhenFocusTarget, getVisibleRect, getWidth, getX, getY, grabFocus, hasFocus, hide, isDoubleBuffered, isFocusCycleRoot, isFocusTraversable, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processFocusEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getLayout, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setLayout, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getInputContext, getInputMethodRequests, getLocale, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, imageUpdate, inside, isDisplayable, isEnabled, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

public static java.awt.Color defaultBackgroundColor

The background color of this panel upon construction.

public static java.awt.Color defaultForegroundColor

The color used for displaying the node title upon construction.

public static java.awt.Color defaultBorderColor

The color of the border displayed by this panel upon construction.

public static java.awt.Font defaultTitleFont

The Font used for displaying the node title upon construction.

public static javax.swing.border.Border defaultTitleBorder

The javax.swing.border.Border object surrounding the node title upon construction.

public static int minWidth

The minimum width in pixels of these panels. The default is 180.

public static int maxWidth

The maximum width in pixels of these panels. The default is 500.

public static java.awt.Color defaultBbBarAreaColor

The color of the belief bar region. The default is kakki green.

public static java.awt.Color defaultBbBarColor

The color of the belief bars. The default is black.

public static int defaultBbItemHeight

Height in pixels of each belief bar row. The default is 13.

public static int defaultBbBarAreaWidth

Width in pixels of the belief bar region. The default is 50.

public static int defaultBbBarHeight

Height in pixels of the belief bars. The default is 8.

public static int MAX_STATES_DISPLAYED

A limit on the number of states that are displayed. If the node has more than this many states, then only those for states with indices 0 to one less than this number are displayed.

public gui.NodePanel_BeliefBar.BBRowsPanel rowsPanel

The panel containing all the NodePanel_BeliefBarRow objects, one for each state of this node. If this is a continuous node that has not been discretized (assigned discrete levels with setLevels), then this panel will contain only one NodePanel_BeliefBarRow.

public javax.swing.JLabel continuousInfoJLabel

For continuous Nature nodes only, this is the label at the bottom of the display giving the real value of the node (see calcValue ). For other nodes, this variable is null.

Constructor Detail

public NodePanel_BeliefBar (

Node

node

) throws Exception

NodePanel_BeliefBar.NodePanel_BeliefBar().header

Method Detail

protected void setupPanel ( ) throws Exception

Description copied from class: NodePanel

Create subcomponents of this NodePanel and add them to this Container.

When you subclass NodePanel, you typically will want to override this method with your own method that builds the subcomponents of your particular NodePanel. Should you do this, we recommend that you call super.setupPanel() so that default NodePanel behavior (e.g., hi-liting logic) is retained.

Version:

Versions 3.0 and later have this method.

Overrides:

setupPanel in class NodePanel

public void refreshDataDisplayed ( ) throws NeticaException

Description copied from interface: DataDisplayer

Refresh all the data in this graphical Component, so that it correctly represents the current state of the Netica object it represents.

If this is a Container object, then it should arrange to invoke the refreshDataDisplayed method of all the DataDisplayer objects it contains.

Version:

Versions 3.0 and later have this method.

Overrides:

refreshDataDisplayed in class NodePanel

public void paintComponent (

java.awt.Graphics

g

)

Description copied from class: NodePanel

Overrides javax.swing.JComponent.paintComponent().

NOTICE:If you override this method, you probably want to call super.paintComponent() in your method to ensure that the node correctly manages display modes.

Parameters:

java.awt.Graphics

g

The AWT/SWING Graphics context.

Version:

Versions 3.0 and later have this method.

Overrides:

paintComponent in class NodePanel