org.kie.workbench.common.stunner.core.client.shape.impl

Class NodeShapeImpl<W,D extends MutableShapeDef<W>,V extends ShapeView<?>>

java.lang.Object

org.kie.workbench.common.stunner.core.client.shape.impl.AbstractElementShape<W,View<W>,Node<View<W>,Edge>,D,V>

org.kie.workbench.common.stunner.core.client.shape.impl.NodeShapeImpl<W,D,V>

Type Parameters:

W - The bean type.

V - The view type.

D - The mutable shape definition type..

All Implemented Interfaces:

ElementShape<W,View<W>,Node<View<W>,Edge>,V>, Lifecycle, MutableShape<Node<View<W>,Edge>,V>, NodeShape<W,View<W>,Node<View<W>,Edge>,V>, Shape<V>

Direct Known Subclasses:

ContainerShape

public class NodeShapeImpl<W,D extends MutableShapeDef<W>,V extends ShapeView<?>>
extends AbstractElementShape<W,View<W>,Node<View<W>,Edge>,D,V>
implements NodeShape<W,View<W>,Node<View<W>,Edge>,V>, Lifecycle

The default Shape implementation for nodes. It acts as the bridge between a node and the shape view.

This implementation relies on ShapeDefinitions. This way provides the bridge between the node and it's bean definition instance, and delegates the interaction logic between the definition instance and the shape's view to a ShapeDefViewHandler type.

Field Summary

Fields

Modifier and Type	Field and Description
protected double	_strokeAlpha
protected String	_strokeColor
protected double	_strokeWidth

Constructor Summary

Constructors

Constructor and Description
NodeShapeImpl(D shapeDef, V view)

Method Summary

Modifier and Type	Method and Description
protected void	applyActiveState(String color)
protected void	applyNoneState()
void	applyPosition(Node<View<W>,Edge> element, MutationContext mutationContext)
void	applyProperties(Node<View<W>,Edge> element, MutationContext mutationContext)
void	applyState(ShapeState shapeState)
ShapeState	getState()
protected void	switchState()

Methods inherited from class org.kie.workbench.common.stunner.core.client.shape.impl.AbstractElementShape

afterDraw, applyTitle, beforeDraw, destroy, getDefinition, getDefViewHandler, getShape, getShapeDefinition, getShapeView, getUUID, setUUID

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.kie.workbench.common.stunner.core.client.shape.ElementShape

applyTitle

Methods inherited from interface org.kie.workbench.common.stunner.core.client.shape.Shape

destroy, getShapeView, getUUID, setUUID

Methods inherited from interface org.kie.workbench.common.stunner.core.client.shape.Lifecycle

afterDraw, beforeDraw

Field Detail

_strokeWidth

protected double _strokeWidth

_strokeAlpha

protected double _strokeAlpha

_strokeColor

protected String _strokeColor

Constructor Detail

NodeShapeImpl

public NodeShapeImpl(D shapeDef,
                     V view)

Method Detail

applyPosition

public void applyPosition(Node<View<W>,Edge> element,
                          MutationContext mutationContext)

Specified by:

applyPosition in interface ElementShape<W,View<W>,Node<View<W>,Edge>,V extends ShapeView<?>>

applyProperties

public void applyProperties(Node<View<W>,Edge> element,
                            MutationContext mutationContext)

Specified by:

applyProperties in interface MutableShape<Node<View<W>,Edge>,V extends ShapeView<?>>

applyState

public void applyState(ShapeState shapeState)

Specified by:

applyState in interface Shape<V extends ShapeView<?>>

getState

public ShapeState getState()

switchState

protected void switchState()

applyActiveState

protected void applyActiveState(String color)

applyNoneState

protected void applyNoneState()