ilog.views.sdm.renderer

Class IlvSubGraphRenderer.ExpandCollapseInteractor

java.lang.Object

ilog.views.IlvObjectInteractor

ilog.views.sdm.renderer.IlvSubGraphRenderer.ExpandCollapseInteractor

All Implemented Interfaces:

MouseListener, Serializable, EventListener

Enclosing class:

IlvSubGraphRenderer

public static class IlvSubGraphRenderer.ExpandCollapseInteractor
extends IlvObjectInteractor
implements MouseListener

Since JViews 8.5, this class is the mouse listener that manages to expand/collapse subgraphes. It is installed and removed automatically by the subgraph renderer on all views connected to the current grapher (except the overview, if it is an IlvDiagrammerOverview).

Note that previous versions of JViews used this handler as an object interactor.

Since:

JViews 5.0

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ExpandCollapseInteractor() Creates a new expand/collapse interactor.

Method Summary

Modifier and Type	Method and Description
void	mouseClicked(MouseEvent e)
void	mouseEntered(MouseEvent e)
void	mouseExited(MouseEvent e)
void	mousePressed(MouseEvent evt)
void	mouseReleased(MouseEvent e)
boolean	processEvent(IlvGraphic obj, AWTEvent event, IlvObjectInteractorContext context) Toggles the expanded state of the expandable node on mouse clicks.

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

ExpandCollapseInteractor

public ExpandCollapseInteractor()

Creates a new expand/collapse interactor.

Method Detail

processEvent

public boolean processEvent(IlvGraphic obj,
                            AWTEvent event,
                            IlvObjectInteractorContext context)

Toggles the expanded state of the expandable node on mouse clicks.

Specified by:

processEvent in class IlvObjectInteractor

Parameters:

obj - The graphic object.

event - The event.

context - The interactor context.

Returns:

true if the event was handled by this processEvent invocation, false otherwise.

mousePressed

public void mousePressed(MouseEvent evt)

Specified by:

mousePressed in interface MouseListener

Since:

JViews 8.5

mouseClicked

public void mouseClicked(MouseEvent e)

Specified by:

mouseClicked in interface MouseListener

Since:

JViews 8.5

mouseEntered

public void mouseEntered(MouseEvent e)

Specified by:

mouseEntered in interface MouseListener

Since:

JViews 8.5

mouseExited

public void mouseExited(MouseEvent e)

Specified by:

mouseExited in interface MouseListener

Since:

JViews 8.5

mouseReleased

public void mouseReleased(MouseEvent e)

Specified by:

mouseReleased in interface MouseListener

Since:

JViews 8.5