votorola.s.gwt.scene.vote

Class VotespaceV.PathExtender

java.lang.Object

VotespaceV.PathExtender

All Implemented Interfaces:

ClickHandler, EventHandler, PropertyChangeHandler

Enclosing class:

VotespaceV

final class VotespaceV.PathExtender
extends Object
implements ClickHandler, PropertyChangeHandler

A controller that responds to node clicks by extending or contracting the votepath.

Constructor Summary

Constructors

Constructor and Description
VotespaceV.PathExtender()

Method Summary

Methods

Modifier and Type	Method and Description
(package private) boolean	isPathExtending() Answers whether a dispatch of path extension events is currently in progress.
void	onClick(ClickEvent e)
void	onPropertyChange(PropertyChange e) Handles the event.

Methods inherited from class java.lang.Object

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

Constructor Detail

VotespaceV.PathExtender

VotespaceV.PathExtender()

Method Detail

isPathExtending

boolean isPathExtending()

Answers whether a dispatch of path extension events is currently in progress. This flag is raised when a path extension request is initiated by a node click, and lowered after the related events have cleared the votespace model.

onClick

public void onClick(ClickEvent e)

Specified by:

onClick in interface ClickHandler

onPropertyChange

public void onPropertyChange(PropertyChange e)

Description copied from interface: PropertyChangeHandler

Handles the event.

Specified by:

onPropertyChange in interface PropertyChangeHandler