votorola.s.gwt.scene.vote

Class NodeV

java.lang.Object

SVGParaNest<Circle<?>>

NodeV

All Implemented Interfaces:

SVGNest<Circle<?>>, SVGWrapper

Direct Known Subclasses:

CenterNodeV, VoterNodeV

abstract class NodeV
extends SVGParaNest<Circle<?>>

A view of a count node.

Constructor Summary

Constructors

Constructor and Description
NodeV(VotespaceV votespaceV, int _dartSector) Constructs a NodeV.

Method Summary

Methods

Modifier and Type	Method and Description
(package private) int	dartSector() The dart sector of this view.
(package private) boolean	isMosquito() Answers whether this node is to be shown as a "mosquito", because its vote volume falls below the circle's mosquito bar.
(package private) boolean	isVisible() Answers whether the SVG component is nominally visible, returning false if the display style is "none"; true otherwise.
(package private) OMSVGGElement	localView() The view of the node in itself, separate from any radial line or surrounding circles of voters.
(package private) OMText	mnemonicTextNode() A text node that shows the abbreviated username.
(package private) CountNodeJS	model() The count node on which this view is modelled, or null if none is modelled.
(package private) abstract void	repaintRegister(CountingMethodJS.SwitchMnemonic mCM, String accountName) Repaints the view of the superaccount register.
(package private) boolean	setModel(CountNodeJS newModel) Sets the count node on which this view is modelled, and adjusts rotation, styles and other view properties to match the current ancestry of the node.
(package private) void	setMosquito(boolean is) Sets whether this node is to be shown as a "mosquito".
void	setParent(Circle<?> circle) Sets the parent of this view; and if the parent is not null, simultaneously appends the SVG component of this view to that of the parent.
OMSVGGElement	svgView() The wrapped SVG node.
(package private) String	votepath() The radix 21 votepath from this view.

Methods inherited from class SVGParaNest

parent

Methods inherited from class java.lang.Object

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

Constructor Detail

NodeV

NodeV(VotespaceV votespaceV,
     int _dartSector)

Constructs a NodeV.

See Also:

dartSector()

Method Detail

dartSector

final int dartSector()

The dart sector of this view.

See Also:

CountNode.dartSector()

isMosquito

final boolean isMosquito()

Answers whether this node is to be shown as a "mosquito", because its vote volume falls below the circle's mosquito bar.

See Also:

Circle.mosquitoBar()

setMosquito

final void setMosquito(boolean is)

Sets whether this node is to be shown as a "mosquito".

isVisible

final boolean isVisible()

Answers whether the SVG component is nominally visible, returning false if the display style is "none"; true otherwise.

See Also:

svgView(), setVisible(boolean)

localView

final OMSVGGElement localView()

The view of the node in itself, separate from any radial line or surrounding circles of voters. The local view is oriented upright (inverse rotation from parent SVG view) for sake of readability. It is also made clickable.

See Also:

svgView()

model

final CountNodeJS model()

The count node on which this view is modelled, or null if none is modelled.

See Also:

setModel(CountNodeJS)

setModel

boolean setModel(CountNodeJS newModel)

Sets the count node on which this view is modelled, and adjusts rotation, styles and other view properties to match the current ancestry of the node. This assumes no subsequent changes among ancestor properties from model changes or rotation transforms.

Returns:

true if the model was set, false if it already was set.

Throws:

IllegalArgumentException - if the model does not have the same dart sector as this view.

mnemonicTextNode

final OMText mnemonicTextNode()

A text node that shows the abbreviated username.

repaintRegister

abstract void repaintRegister(CountingMethodJS.SwitchMnemonic mCM,
                   String accountName)

Repaints the view of the superaccount register.

See Also:

SacJS.accountName()

votepath

final String votepath()

The radix 21 votepath from this view. The value is set by subclasses as the "votepath" property of the underlying local view, whence it is accessible to event handlers.

See Also:

setModel(CountNodeJS), localView(), DartScoping.votepath()

setParent

public final void setParent(Circle<?> circle)

Description copied from class: SVGParaNest

Sets the parent of this view; and if the parent is not null, simultaneously appends the SVG component of this view to that of the parent.

Overrides:

setParent in class SVGParaNest<Circle<?>>

See Also:

SVGWrapper.svgView()

svgView

public final OMSVGGElement svgView()

Description copied from interface: SVGWrapper

The wrapped SVG node.

See Also:

localView()