ilog.tgo.interactor
Class IltMakePolyGroupInteractor

java.lang.Object
  ilog.views.IlvManagerViewInteractor
      ilog.views.interactor.IlvMakePolyPointsInteractor
          ilog.views.interactor.IlvMakePolygonInteractor
              ilog.tgo.interactor.IltMakePolyGroupInteractor

All Implemented Interfaces:

IlvPermanentInteractorInterface, IlvPolyPointsObjectFactory, Serializable

public class IltMakePolyGroupInteractor
extends IlvMakePolygonInteractor
implements IlvPermanentInteractorInterface

This class implements a view interactor which allows the user to create an IltPolyGroup.

Note that the following methods from the superclass are useless in this interactor because the object that is created is an IltObject and not an IlvGraphic as supposed in the superclass. Additionally the IltObject should be instantiated in the method trigger.

• isGrapherMode, setGrapherMode
• getForeground, setForeground
• getBackground, setBackground
• getObjectFactory, setObjectFactory

See Also:

Serialized Form

Nested Class Summary

static class

IltMakePolyGroupInteractor.Gesture This class enumerates the possible gestures recognized by this interactor.

Constructor Summary

IltMakePolyGroupInteractor()
Creates a new instance.

Method Summary

protected IlvGraphic	makePolyPoint(IlvPoint[] points) Called to create the polypoint object.
protected void	trigger(IlpPolygon shape) This function must be implemented in a subclass.

Methods inherited from class ilog.views.interactor.IlvMakePolygonInteractor

createObject, drawGhost, isFillOn, isStrokeOn, setFillOn, setStrokeOn

Methods inherited from class ilog.views.interactor.IlvMakePolyPointsInteractor

accept, addPolyPoints, allowsMultiplePoints, allowsMultiplePoints, attach, count, detach, doIt, endOnDoubleClick, getBackground, getCursor, getForeground, getMinPointsDistance, getObjectFactory, getPoints, isAllowingMultiplePoints, isCreationInSubManagersAllowed, isGrapherMode, isGridMode, isOpaqueMode, isPermanent, isSelectionMode, isXORGhost, numberOfPointsReached, processMouseEvent, processMouseMotionEvent, react, reInitialize, setAllowingMultiplePoints, setBackground, setCreationInSubManagersAllowed, setCursor, setForeground, setGrapherMode, setGridMode, setMinPointsDistance, setObjectFactory, setOpaqueMode, setPermanent, setSelectionMode

Methods inherited from class ilog.views.IlvManagerViewInteractor

addFocusListener, addKeyListener, addMouseListener, addMouseMotionListener, allowEnsureVisible, allowEnsureVisible, disableEvents, drawGhost, enableEvents, ensureVisible, ensureVisible, getManager, getManagerView, getTransformer, handleExpose, processEvent, processFocusEvent, processKeyEvent, removeFocusListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, setXORGhost

Methods inherited from class java.lang.Object

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

Methods inherited from interface ilog.views.interactor.IlvPermanentInteractorInterface

isPermanent, setPermanent

Constructor Detail

IltMakePolyGroupInteractor

public IltMakePolyGroupInteractor()

Creates a new instance.

Method Detail

trigger

protected void trigger(IlpPolygon shape)

This function must be implemented in a subclass. It creates a new IltPolyGroup object and should call computeGraphic on it, passing it the shape argument.

This implementation creates an IltPolyGroup if this interactor is set on a view which displays the content of an IltNetwork. If the manager associated with this view is not an IltNetwork, no IltPolyGroup will be created. When created, the group has the state IltOSI.State.Usage.Active and is added to the IltNetwork.

As this method instantiates an IltObject, any subclass which overrides this method to instantiate its own IltObject should never call super.trigger.

makePolyPoint

protected IlvGraphic makePolyPoint(IlvPoint[] points)

Description copied from class: IlvMakePolyPointsInteractor

Called to create the polypoint object. The default implementation uses the factory object to create the graphic object. If no factory is installed, then an IlvPolyline object is created. The foreground and background colors are set on the object.

Overrides:

makePolyPoint in class IlvMakePolyPointsInteractor

Parameters:

points - The selected points in the object's coordinate space.

See Also:

IlvMakePolyPointsInteractor.setObjectFactory(ilog.views.interactor.IlvPolyPointsObjectFactory), IlvMakePolyPointsInteractor.setBackground(java.awt.Color), IlvMakePolyPointsInteractor.setForeground(java.awt.Color)