ilog.views.sdm.renderer
Class IlvExpandCollapseRenderer.SubGraphNode

java.lang.Object
  ilog.views.IlvGraphic
      ilog.views.graphic.IlvGraphicHandle
          ilog.views.sdm.renderer.IlvExpandCollapseRenderer.SubGraphNode

All Implemented Interfaces:

IlvPersistentObject, Transferable, Serializable

Enclosing class:

IlvExpandCollapseRenderer

public static class IlvExpandCollapseRenderer.SubGraphNode
extends IlvGraphicHandle

The class SubGraphNode implements the special graphic object used to encapsulate the children of an expandable node.

This class is public only to allow saving, in an IVL file, the contents of a grapher associated with an SDM engine and containing expandable nodes.

This class cannot be instantiated directly: only its "read" constructor is public.

See Also:

Serialized Form

Constructor Summary

IlvExpandCollapseRenderer.SubGraphNode(IlvInputStream stream)
Reads the subgraph node from an IVL stream.

Method Summary

IlvRect	boundingBox(IlvTransformer t) Returns the bounding rectangle of the graphic objects.
void	write(IlvOutputStream stream) Writes the subgraph node to an IVL stream.

Methods inherited from class ilog.views.graphic.IlvGraphicHandle

applyTransform, contains, copy, draw, getIntersectionWithOutline, getObject, getOriginalPopupMenu, getPopupMenu, getToolTipText, inside, intersects, isOwner, isPersistent, move, move, moveResize, resize, rotate, scale, setBackground, setDelegateMoveResize, setForeground, setObject, setOwner, translate, zoomable

Methods inherited from class ilog.views.IlvGraphic

addActionListener, addNamedPropertyListener, boundingBox, getAndAssociateObjectInteractor, getCenter, getDefaultInteractor, getGraphicBag, GetGraphicObject, getName, getNamedProperty, getObjectInteractor, getPopupMenu, getPopupMenuName, getProperty, getToolTipText, getTopLevelGraphicBag, getTransferData, getTransferDataFlavors, hasProperty, isDataFlavorSupported, isEditable, isInApplyToObject, isMovable, isSelectable, isVisible, makeSelection, notifyObjectInteractorToManager, processActionEvent, reDraw, removeActionListener, removeNamedProperty, removeNamedPropertyListener, removeProperty, replaceProperty, setEditable, setFillOn, setGraphicBag, setInApplyToObject, setMovable, setName, setNamedProperty, setNameImpl, setObjectInteractor, setPopupMenu, setPopupMenuName, setProperty, setSelectable, setStrokeOn, setToolTipText, setVisible, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IlvExpandCollapseRenderer.SubGraphNode

public IlvExpandCollapseRenderer.SubGraphNode(IlvInputStream stream)
                                       throws IlvReadFileException,
                                              IOException

Reads the subgraph node from an IVL stream.

Parameters:

stream - The input steam.

Throws:

IlvReadFileException

IOException

Method Detail

write

public void write(IlvOutputStream stream)
           throws IOException

Writes the subgraph node to an IVL stream.

Specified by:

write in interface IlvPersistentObject

Overrides:

write in class IlvGraphicHandle

Parameters:

stream - The output steam.

Throws:

IOException - thrown when an exception occurs during the write operation for this object.

boundingBox

public IlvRect boundingBox(IlvTransformer t)

Returns the bounding rectangle of the graphic objects.

Overrides:

boundingBox in class IlvGraphicHandle

Parameters:

t - The transformer used to compute the bounding rectangle.

See Also:

IlvGraphic.draw(java.awt.Graphics, ilog.views.IlvTransformer), IlvGraphic.zoomable(), IlvGraphic