com.hp.hpl.guess.piccolo
Class GuessPEdge

java.lang.Object
  edu.umd.cs.piccolo.PNode
      edu.umd.cs.piccolo.nodes.PPath
          com.hp.hpl.guess.piccolo.GuessPEdge

All Implemented Interfaces:

Cloneable, EdgeListener, GraphElementListener, Printable, Serializable

public class GuessPEdge

extends PPath

implements EdgeListener

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class edu.umd.cs.piccolo.PNode

PNode.PSceneGraphDelegate

Field Summary

static int	ARROW_BOTH
static int	ARROW_END
static int	ARROW_NONE
static int	ARROW_START

Fields inherited from class edu.umd.cs.piccolo.nodes.PPath

PROPERTY_CODE_PATH, PROPERTY_CODE_STROKE, PROPERTY_CODE_STROKE_PAINT, PROPERTY_PATH, PROPERTY_STROKE, PROPERTY_STROKE_PAINT

Fields inherited from class edu.umd.cs.piccolo.PNode

PROPERTY_BOUNDS, PROPERTY_CHILDREN, PROPERTY_CHILDREN_PICKABLE, PROPERTY_CLIENT_PROPERTIES, PROPERTY_CODE_BOUNDS, PROPERTY_CODE_CHILDREN, PROPERTY_CODE_CHILDREN_PICKABLE, PROPERTY_CODE_CLIENT_PROPERTIES, PROPERTY_CODE_FULL_BOUNDS, PROPERTY_CODE_PAINT, PROPERTY_CODE_PARENT, PROPERTY_CODE_PICKABLE, PROPERTY_CODE_TRANSFORM, PROPERTY_CODE_TRANSPARENCY, PROPERTY_CODE_VISIBLE, PROPERTY_FULL_BOUNDS, PROPERTY_PAINT, PROPERTY_PARENT, PROPERTY_PICKABLE, PROPERTY_TRANSFORM, PROPERTY_TRANSPARENCY, PROPERTY_VISIBLE, SCENE_GRAPH_DELEGATE

Fields inherited from interface java.awt.print.Printable

NO_SUCH_PAGE, PAGE_EXISTS

Constructor Summary

GuessPEdge(Edge owner, GFrame frame)

GuessPEdge(Shape aShape, Edge owner, GFrame frame)

Method Summary

static String[]	breakupLines(String text)
void	centerDisplay()
Object	get(String field)
Paint	getColor()
double	getLineWidth()
Edge	getOwner()
void	highlight(boolean state)
void	highlightOld(boolean state)
void	mouseClicked(PInputEvent aEvent)
void	mouseEntered(PInputEvent aEvent)
void	mouseExited(PInputEvent aEvent)
void	paint(PPaintContext apc)
void	paintLabel(Graphics2D g, float labelX, float labelY, Font font)
void	readjust()
void	readjustJiggle(boolean upd) this is a special method that "twists" the edge around a central control point so that
void	set(String field, Object o)
void	setColor(Color clr)
void	setLabel(String str)
void	setLabelVisible(boolean state)
void	setLineWidth(double width)
void	setShape(Shape aShape)

Methods inherited from class edu.umd.cs.piccolo.nodes.PPath

append, closePath, createEllipse, createLine, createPolyline, createPolyline, createRectangle, curveTo, endResizeBounds, getPathBoundsWithStroke, getPathReference, getStroke, getStrokePaint, intersects, lineTo, moveTo, quadTo, reset, setPathTo, setPathToEllipse, setPathToPolyline, setPathToPolyline, setPathToRectangle, setStroke, setStrokePaint, startResizeBounds, updateBoundsFromPath

Methods inherited from class edu.umd.cs.piccolo.PNode

addActivity, addAttribute, addChild, addChild, addChildren, addClientProperty, addInputEventListener, addPropertyChangeListener, addPropertyChangeListener, animateToBounds, animateToColor, animateToPositionScaleRotation, animateToTransform, animateToTransparency, animateTransformToBounds, centerBoundsOnPoint, centerFullBoundsOnPoint, clone, computeFullBounds, findIntersectingNodes, fullIntersects, fullPaint, fullPick, getAllNodes, getAllNodes, getAttribute, getAttribute, getBooleanAttribute, getBounds, getBoundsReference, getChild, getChildPaintInvalid, getChildrenCount, getChildrenIterator, getChildrenPickable, getChildrenReference, getClientProperties, getClientProperty, getClientPropertyKeysEnumeration, getClientPropertyKeysIterator, getDoubleAttribute, getFullBounds, getFullBoundsReference, getGlobalBounds, getGlobalFullBounds, getGlobalRotation, getGlobalScale, getGlobalToLocalTransform, getGlobalTranslation, getHeight, getIntegerAttribute, getInverseTransform, getListenerList, getLocalToGlobalTransform, getOccluded, getOffset, getPaint, getPaintInvalid, getParent, getPickable, getPropertyChangeParentMask, getRoot, getRotation, getScale, getTransform, getTransformReference, getTransparency, getUnionOfChildrenBounds, getVisible, getWidth, getX, getXOffset, getY, getYOffset, globalToLocal, globalToLocal, globalToLocal, indexOfChild, invalidateFullBounds, invalidateLayout, invalidatePaint, isAncestorOf, isDescendentOf, isDescendentOfRoot, isOpaque, lerp, localToGlobal, localToGlobal, localToGlobal, localToParent, localToParent, localToParent, moveInBackOf, moveInFrontOf, moveToBack, moveToFront, offset, parentToLocal, parentToLocal, parentToLocal, position, print, print, removeAllChildren, removeChild, removeChild, removeChildren, removeFromParent, removeInputEventListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaintFrom, reparent, replaceWith, resetBounds, rotate, rotateAboutPoint, rotateAboutPoint, rotateInPlace, scale, scaleAboutPoint, scaleAboutPoint, setBounds, setBounds, setChildPaintInvalid, setChildrenPickable, setGlobalRotation, setGlobalScale, setGlobalTranslation, setHeight, setOccluded, setOffset, setOffset, setPaint, setPaintInvalid, setParent, setPickable, setPropertyChangeParentMask, setRotation, setScale, setTransform, setTransparency, setVisible, setWidth, setX, setY, signalBoundsChanged, toImage, toImage, toImage, toString, transformBy, translate, validateFullPaint

Methods inherited from class java.lang.Object

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

Field Detail

ARROW_NONE

public static final int ARROW_NONE

See Also:

Constant Field Values

ARROW_START

public static final int ARROW_START

See Also:

Constant Field Values

ARROW_END

public static final int ARROW_END

See Also:

Constant Field Values

ARROW_BOTH

public static final int ARROW_BOTH

See Also:

Constant Field Values

Constructor Detail

GuessPEdge

public GuessPEdge(Edge owner,
                  GFrame frame)

GuessPEdge

public GuessPEdge(Shape aShape,
                  Edge owner,
                  GFrame frame)

Method Detail

getOwner

public Edge getOwner()

set

public void set(String field,
                Object o)

Specified by:

set in interface GraphElementListener

get

public Object get(String field)

Specified by:

get in interface GraphElementListener

setShape

public void setShape(Shape aShape)

setLineWidth

public void setLineWidth(double width)

setColor

public void setColor(Color clr)

highlight

public void highlight(boolean state)

Specified by:

highlight in interface GraphElementListener

mouseEntered

public void mouseEntered(PInputEvent aEvent)

mouseExited

public void mouseExited(PInputEvent aEvent)

getColor

public Paint getColor()

getLineWidth

public double getLineWidth()

mouseClicked

public void mouseClicked(PInputEvent aEvent)

centerDisplay

public void centerDisplay()

highlightOld

public void highlightOld(boolean state)

readjust

public void readjust()

Specified by:

readjust in interface EdgeListener

readjustJiggle

public void readjustJiggle(boolean upd)

this is a special method that "twists" the edge around a central control point so that

Parameters:

upd - we can twist it up or down

setLabel

public void setLabel(String str)

setLabelVisible

public void setLabelVisible(boolean state)

breakupLines

public static String[] breakupLines(String text)

paintLabel

public void paintLabel(Graphics2D g,
                       float labelX,
                       float labelY,
                       Font font)

paint

public void paint(PPaintContext apc)