org.kie.workbench.common.stunner.core.client.canvas.util

Class CanvasLayoutUtils

java.lang.Object

org.kie.workbench.common.stunner.core.client.canvas.util.CanvasLayoutUtils

@Dependent
public class CanvasLayoutUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
CanvasLayoutUtils(GraphBoundsIndexer graphBoundsIndexer)

Method Summary

Modifier and Type	Method and Description
void	destroy()
static void	fireElementSelectedEvent(javax.enterprise.event.Event<CanvasSelectionEvent> selectionEvent, AbstractCanvasHandler canvasHandler, String uuid)
static Element<? extends Definition<?>>	getElement(AbstractCanvasHandler canvasHandler, String uuid)
Point2D	getNext(AbstractCanvasHandler canvasHandler, Node<View<?>,Edge> root, double rootNodeWidth, double rootNodeHeight, double newNodeWidth, double newNodeHeight, Point2D offset, Point2D rootNodeCoordinates)
Point2D	getNext(AbstractCanvasHandler canvasHandler, Node<View<?>,Edge> root, Node<View<?>,Edge> newNode)
static int	getPaddingX()
static int	getPaddingY()
static boolean	isCanvasRoot(Diagram diagram, Element parent)
static boolean	isCanvasRoot(Diagram diagram, String pUUID)

Methods inherited from class java.lang.Object

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

Constructor Detail

CanvasLayoutUtils

@Inject
public CanvasLayoutUtils(GraphBoundsIndexer graphBoundsIndexer)

Method Detail

isCanvasRoot

public static boolean isCanvasRoot(Diagram diagram,
                                   Element parent)

isCanvasRoot

public static boolean isCanvasRoot(Diagram diagram,
                                   String pUUID)

getPaddingX

public static int getPaddingX()

getPaddingY

public static int getPaddingY()

destroy

@PreDestroy
public void destroy()

getNext

public Point2D getNext(AbstractCanvasHandler canvasHandler,
                       Node<View<?>,Edge> root,
                       Node<View<?>,Edge> newNode)

getNext

public Point2D getNext(AbstractCanvasHandler canvasHandler,
                       Node<View<?>,Edge> root,
                       double rootNodeWidth,
                       double rootNodeHeight,
                       double newNodeWidth,
                       double newNodeHeight,
                       Point2D offset,
                       Point2D rootNodeCoordinates)

getElement

public static Element<? extends Definition<?>> getElement(AbstractCanvasHandler canvasHandler,
                                                          String uuid)

fireElementSelectedEvent

public static void fireElementSelectedEvent(javax.enterprise.event.Event<CanvasSelectionEvent> selectionEvent,
                                            AbstractCanvasHandler canvasHandler,
                                            String uuid)