ilog.tgo.interactor

Class IltMoveObjectInteractor

java.lang.Object

ilog.views.IlvObjectInteractor

ilog.views.objectinteractor.IlvMoveObjectInteractor

ilog.tgo.interactor.IltMoveObjectInteractor

All Implemented Interfaces:

Serializable

public class IltMoveObjectInteractor
extends IlvMoveObjectInteractor

This class defines an object interactor which allows the user to move the graphic object.

In contrast to IlvMoveObjectInteractor, composite graphic objects draw themselves not in complete detail.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
IltMoveObjectInteractor() Creates the interactor.

Method Summary

Modifier and Type	Method and Description
protected void	drawGhost(IlvGraphic obj, IlvObjectInteractorContext context) Draws a preview image of the user action (ghost image).
protected void	performMove(IlvGraphic obj, IlvPoint position, IlvObjectInteractorContext context) This method is called to move the graphic object to it's new position.

Methods inherited from class ilog.views.objectinteractor.IlvMoveObjectInteractor

processButtonDown, processButtonDragged, processButtonUp, processEvent, validate

Methods inherited from class ilog.views.IlvObjectInteractor

Get, handleExpose, onEnter, onExit, Put

Methods inherited from class java.lang.Object

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

Constructor Detail

IltMoveObjectInteractor

public IltMoveObjectInteractor()

Creates the interactor.

Method Detail

drawGhost

protected void drawGhost(IlvGraphic obj,
                         IlvObjectInteractorContext context)

Description copied from class: IlvMoveObjectInteractor

Draws a preview image of the user action (ghost image). The moved object is drawn in Xor mode.

Overrides:

drawGhost in class IlvMoveObjectInteractor

performMove

protected void performMove(IlvGraphic obj,
                           IlvPoint position,
                           IlvObjectInteractorContext context)

Description copied from class: IlvMoveObjectInteractor

This method is called to move the graphic object to it's new position.

Overrides:

performMove in class IlvMoveObjectInteractor

Parameters:

obj - the moved graphic object.

position - the new desired position of the object in manager's coordinate system.

context - the context of execution of the interactor.