votorola.s.gwt.stage.vote

Class CandidateV

java.lang.Object

com.google.gwt.user.client.ui.UIObject

com.google.gwt.user.client.ui.Widget

MajorV

NodeV.Box

CandidateV

All Implemented Interfaces:

HasAttachHandlers, HasHandlers, EventListener, HasVisibility, IsWidget

final class CandidateV
extends NodeV.Box

A view of a candidate rendered as an HTML table cell containing an SVG drawing. The drawing comprises a single breakable node view for the candidate. It is visible only if the candidate is non-null and the downstream node (if any) has been fetched. (The downstream node and its voters are required for the sake of correctly sizing the view.)

Acknowledgement: Thomas von der Elbe contributed to the design of the size visualization. See the thread Vote track.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.gwt.user.client.ui.UIObject

UIObject.DebugIdImpl, UIObject.DebugIdImplEnabled

Field Summary

Fields

Modifier and Type	Field and Description
(package private) CountNodeJS	downstream

Fields inherited from class com.google.gwt.user.client.ui.UIObject

DEBUG_ID_PREFIX

Constructor Summary

Constructors

Constructor and Description
CandidateV(VoteTrackV trackV, TableCellElement element) Constructs a CandidateV.

Method Summary

Methods

Modifier and Type	Method and Description
Iterable<NodeV>	nodeViews() The nodal components of this view.
protected void	onLoad()
Object	painter() The source of change events that are fired on the bus after each repainting of the node views.

Methods inherited from class MajorV

isVisible, onUnload, place, removeFromParent, setVisible, spool, trackV

Methods inherited from class com.google.gwt.user.client.ui.Widget

addAttachHandler, addBitlessDomHandler, addDomHandler, addHandler, asWidget, asWidgetOrNull, createHandlerManager, delegateEvent, doAttachChildren, doDetachChildren, fireEvent, getHandlerCount, getLayoutData, getParent, isAttached, isOrWasAttached, onAttach, onBrowserEvent, onDetach, setLayoutData, sinkEvents, unsinkEvents

Methods inherited from class com.google.gwt.user.client.ui.UIObject

addStyleDependentName, addStyleName, ensureDebugId, ensureDebugId, ensureDebugId, getAbsoluteLeft, getAbsoluteTop, getElement, getOffsetHeight, getOffsetWidth, getStyleElement, getStyleName, getStyleName, getStylePrimaryName, getStylePrimaryName, getTitle, isVisible, onEnsureDebugId, removeStyleDependentName, removeStyleName, resolvePotentialElement, setElement, setElement, setHeight, setPixelSize, setSize, setStyleDependentName, setStyleName, setStyleName, setStyleName, setStyleName, setStylePrimaryName, setStylePrimaryName, setTitle, setVisible, setWidth, sinkBitlessEvent, toString

Methods inherited from class java.lang.Object

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

Field Detail

downstream

CountNodeJS downstream

Constructor Detail

CandidateV

CandidateV(VoteTrackV trackV,
          TableCellElement element)

Constructs a CandidateV.

Parameters:

element - the outermost HTML element of which the view is composed.

Method Detail

nodeViews

public Iterable<NodeV> nodeViews()

Description copied from class: NodeV.Box

The nodal components of this view.

Specified by:

nodeViews in class NodeV.Box

painter

public Object painter()

Description copied from class: NodeV.Box

The source of change events that are fired on the bus after each repainting of the node views.

Specified by:

painter in class NodeV.Box

onLoad

protected void onLoad()

Overrides:

onLoad in class Widget