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

Class ShapeUtils

java.lang.Object

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

public class ShapeUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ShapeUtils()

Method Summary

Modifier and Type	Method and Description
static List<ControlPoint>	addControlPoints(Edge edge, CanvasHandler canvasHandler, ControlPoint... controlPoints)
static void	applyConnections(Edge<?,?> edge, CanvasHandler canvasHandler, MutationContext mutationContext)
static double	dist(double x0, double y0, double x1, double y1) Returns the distance between two points in a dual axis cartesian graph.
static List<ControlPoint>	getControlPoints(Edge edge, CanvasHandler canvasHandler)
static void	hideControlPoints(Edge edge, CanvasHandler canvasHandler)
static void	moveViewConnectorsToTop(AbstractCanvasHandler canvasHandler, Node<?,Edge> node)
static void	removeControlPoints(Edge edge, CanvasHandler canvasHandler, ControlPoint... controlPoints)
static void	showControlPoints(Edge edge, CanvasHandler canvasHandler)
static void	updateControlPoint(Edge edge, CanvasHandler canvasHandler, ControlPoint controlPoint)
static void	updateEdgeConnection(AbstractCanvasHandler context, Connection connection, Node<? extends View<?>,Edge> node)
static void	updateEdgeConnections(Edge<? extends ViewConnector<?>,Node> edge, AbstractCanvasHandler context)

Methods inherited from class java.lang.Object

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

Constructor Detail

ShapeUtils

public ShapeUtils()

Method Detail

applyConnections

public static void applyConnections(Edge<?,?> edge,
                                    CanvasHandler canvasHandler,
                                    MutationContext mutationContext)

addControlPoints

public static List<ControlPoint> addControlPoints(Edge edge,
                                                  CanvasHandler canvasHandler,
                                                  ControlPoint... controlPoints)

removeControlPoints

public static void removeControlPoints(Edge edge,
                                       CanvasHandler canvasHandler,
                                       ControlPoint... controlPoints)

updateControlPoint

public static void updateControlPoint(Edge edge,
                                      CanvasHandler canvasHandler,
                                      ControlPoint controlPoint)

getControlPoints

public static List<ControlPoint> getControlPoints(Edge edge,
                                                  CanvasHandler canvasHandler)

hideControlPoints

public static void hideControlPoints(Edge edge,
                                     CanvasHandler canvasHandler)

showControlPoints

public static void showControlPoints(Edge edge,
                                     CanvasHandler canvasHandler)

updateEdgeConnections

public static void updateEdgeConnections(Edge<? extends ViewConnector<?>,Node> edge,
                                         AbstractCanvasHandler context)

updateEdgeConnection

public static void updateEdgeConnection(AbstractCanvasHandler context,
                                        Connection connection,
                                        Node<? extends View<?>,Edge> node)

moveViewConnectorsToTop

public static void moveViewConnectorsToTop(AbstractCanvasHandler canvasHandler,
                                           Node<?,Edge> node)

dist

public static double dist(double x0,
                          double y0,
                          double x1,
                          double y1)

Returns the distance between two points in a dual axis cartesian graph.