utilities
Class NodePanel

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--javax.swing.JPanel
                          |
                          +--utilities.NodePanel

All Implemented Interfaces:

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

Direct Known Subclasses:

ContainerNodePanel, EdgeNodePanel

public class NodePanel

extends javax.swing.JPanel

implements ConfiguredObject

See Also:

Serialized Form

Inner classes inherited from class javax.swing.JComponent

javax.swing.JComponent.AccessibleJComponent

Field Summary

static int	H_MARGIN
static java.awt.Font	normalFont
static java.awt.Font	smallFont
static int	V_MARGIN

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

NodePanel(GraphNode n, java.lang.String l)

Method Summary

int	calculateHeight(java.awt.FontMetrics fm)
java.awt.Dimension	calculateSize(java.awt.FontMetrics fm)
int	calculateWidth(java.awt.FontMetrics fm)
java.awt.Color	getBackground() Get the background colour.
ImageComponent	getBackImage()
java.net.URL	getBackImageURL()
java.awt.Color	getForeground()
java.lang.String	getLabel()
java.awt.Point	getLocationForLine()
java.awt.Point	getLocationForLine(GraphNode src)
java.awt.Dimension	getMinimumSize()
GraphNode	getNode()
java.awt.Dimension	getPreferredSize()
int	getRectRoundness()
java.awt.Shape	getShape()
boolean	isMoveable()
boolean	isNodeFilled()
boolean	isSelected()
void	paintBackImage(java.awt.Graphics g)
void	paintComponent(java.awt.Graphics g)
void	saveCfg() saves the information in this object to the proper location in the CfgManager.
void	setBackImage(ImageComponent i)
void	setBackImage(java.net.URL u)
void	setLabel(java.lang.String s)
void	setMoveable(boolean b)
void	setNodeFilled(boolean b)
void	setSelected(boolean b)
void	setShape(java.awt.Shape s)
void	updateCfg() updates the information in this object with information currently in the CfgManager.

Methods inherited from class javax.swing.JPanel

getAccessibleContext, getUIClassID, 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, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAutoscrolls, getBorder, getBounds, getClientProperty, getConditionForKeyStroke, getDebugGraphicsOptions, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getNextFocusableComponent, 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, paintImmediately, paintImmediately, print, printAll, 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, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update

Methods inherited from class java.awt.Container

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

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, bounds, checkImage, checkImage, contains, createImage, createImage, dispatchEvent, enable, enableInputMethods, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, 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, 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

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

Field Detail

H_MARGIN

public static int H_MARGIN

V_MARGIN

public static int V_MARGIN

normalFont

public static java.awt.Font normalFont

smallFont

public static java.awt.Font smallFont

Constructor Detail

NodePanel

public NodePanel(GraphNode n,
                 java.lang.String l)

Method Detail

getNode

public GraphNode getNode()

isSelected

public boolean isSelected()

setSelected

public void setSelected(boolean b)

isNodeFilled

public boolean isNodeFilled()

setNodeFilled

public void setNodeFilled(boolean b)

isMoveable

public boolean isMoveable()

setMoveable

public void setMoveable(boolean b)

getLabel

public java.lang.String getLabel()

setLabel

public void setLabel(java.lang.String s)

paintComponent

public void paintComponent(java.awt.Graphics g)

getMinimumSize

public java.awt.Dimension getMinimumSize()

Overrides:

getMinimumSize in class javax.swing.JComponent

getPreferredSize

public java.awt.Dimension getPreferredSize()

Overrides:

getPreferredSize in class javax.swing.JComponent

setBackImage

public void setBackImage(ImageComponent i)

setBackImage

public void setBackImage(java.net.URL u)

getBackImageURL

public java.net.URL getBackImageURL()

getBackImage

public ImageComponent getBackImage()

paintBackImage

public void paintBackImage(java.awt.Graphics g)

getShape

public java.awt.Shape getShape()

setShape

public void setShape(java.awt.Shape s)

calculateHeight

public int calculateHeight(java.awt.FontMetrics fm)

calculateWidth

public int calculateWidth(java.awt.FontMetrics fm)

calculateSize

public java.awt.Dimension calculateSize(java.awt.FontMetrics fm)

getBackground

public java.awt.Color getBackground()

Get the background colour.

Overrides:

getBackground in class java.awt.Component

getForeground

public java.awt.Color getForeground()

Overrides:

getForeground in class java.awt.Component

getRectRoundness

public int getRectRoundness()

getLocationForLine

public java.awt.Point getLocationForLine()

getLocationForLine

public java.awt.Point getLocationForLine(GraphNode src)

updateCfg

public void updateCfg()

Description copied from interface: ConfiguredObject

updates the information in this object with information currently in the CfgManager.

Specified by:

updateCfg in interface ConfiguredObject

saveCfg

public void saveCfg()

Description copied from interface: ConfiguredObject

saves the information in this object to the proper location in the CfgManager.

Specified by:

saveCfg in interface ConfiguredObject