ptolemy.vergil.actor

Class LinkManhattanConnector

java.lang.Object

diva.canvas.AbstractFigure

diva.canvas.connector.AbstractConnector

diva.canvas.connector.ManhattanConnector

ptolemy.vergil.actor.LinkManhattanConnector

All Implemented Interfaces:

diva.canvas.CanvasComponent, diva.canvas.connector.Connector, diva.canvas.Figure, diva.canvas.VisibleComponent, diva.util.UserObjectContainer

Direct Known Subclasses:

KielerLayoutConnector

public class LinkManhattanConnector
extends diva.canvas.connector.ManhattanConnector

An extension to BasicManhattanRouter supporting links to multiports.

Since:

Ptolemy II 5.2

Author:

Edward A. Lee

Pt.AcceptedRating:

Red (eal)

Pt.ProposedRating:

Yellow (eal)

Field Summary

Fields inherited from class diva.canvas.connector.ManhattanConnector

_labelLocation

Constructor Summary

Constructors

Constructor and Description
LinkManhattanConnector(diva.canvas.Site tail, diva.canvas.Site head, Link link) Construct a new connector with the given tail and head for the specified link.

Method Summary

Modifier and Type	Method and Description
diva.canvas.Site	getHeadSite() Override the base class to return a different site for each connection to a multiport.
Link	getLink() Return the associated link.
diva.canvas.Site	getTailSite() Override the base class to return a different site for each connection to a multiport.

Methods inherited from class diva.canvas.connector.ManhattanConnector

getBendRadius, getRouter, repositionLabel, route, setBendRadius, setRouter, translate

Methods inherited from class diva.canvas.connector.AbstractConnector

getBounds, getDashArray, getHeadEnd, getLabelFigure, getLineWidth, getShape, getStroke, getStrokePaint, getTailEnd, headMoved, hit, intersects, paint, reroute, setDashArray, setHeadEnd, setHeadSite, setLabelFigure, setLineWidth, setShape, setStroke, setStrokePaint, setTailEnd, setTailSite, tailMoved, transform

Methods inherited from class diva.canvas.AbstractFigure

contains, getInteractor, getLayer, getOrigin, getParent, getToolTipText, getTransformContext, getUserObject, isVisible, paint, repaint, repaint, setInteractor, setParent, setToolTipText, setUserObject, setVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface diva.canvas.Figure

contains, getInteractor, getLayer, getOrigin, getParent, getToolTipText, setInteractor, setParent, setToolTipText

Methods inherited from interface diva.canvas.VisibleComponent

isVisible, paint, setVisible

Methods inherited from interface diva.canvas.CanvasComponent

getTransformContext, repaint, repaint

Methods inherited from interface diva.util.UserObjectContainer

getUserObject, setUserObject

Constructor Detail

LinkManhattanConnector

public LinkManhattanConnector(diva.canvas.Site tail,
                              diva.canvas.Site head,
                              Link link)

Construct a new connector with the given tail and head for the specified link. The head and tail sites may be representative sites for multiport, in which case they are not necessarily the ones returned by getHeadSite() or getTailSite(). Those methods will return new sites as needed to ensure that each each connection is to its own site.

Parameters:

tail - The tail site.

head - The head site.

link - The link.

Method Detail

getHeadSite

public diva.canvas.Site getHeadSite()

Override the base class to return a different site for each connection to a multiport.

Specified by:

getHeadSite in interface diva.canvas.connector.Connector

Overrides:

getHeadSite in class diva.canvas.connector.AbstractConnector

Returns:

The connection site.

See Also:

AbstractConnector.setHeadSite(Site)

getLink

public Link getLink()

Return the associated link.

Returns:

The associated link.

getTailSite

public diva.canvas.Site getTailSite()

Override the base class to return a different site for each connection to a multiport.

Specified by:

getTailSite in interface diva.canvas.connector.Connector

Overrides:

getTailSite in class diva.canvas.connector.AbstractConnector

Returns:

The connection site.

See Also:

AbstractConnector.setTailSite(Site)