edu.uci.ics.jung.visualization.subLayout
Class SubLayoutDecorator

java.lang.Object
  edu.uci.ics.jung.visualization.LayoutDecorator
      edu.uci.ics.jung.visualization.subLayout.SubLayoutDecorator

All Implemented Interfaces:

ChangeEventSupport, Layout, VertexLocationFunction

public class SubLayoutDecorator
extends LayoutDecorator

Extends the base decorator class and overrides methods to cause the location methods to check with the sublayouts for location information

Author:

Tom Nelson - RABA Technologies

Field Summary

protected Collection

subLayouts

Fields inherited from class edu.uci.ics.jung.visualization.LayoutDecorator

changeSupport, delegate

Constructor Summary

SubLayoutDecorator(Layout delegate)

Method Summary

void	addSubLayout(SubLayout subLayout)
void	forceMove(Vertex picked, double x, double y) Forces a node to be moved to location x,y
Point2D	getLocation(ArchetypeVertex v)
protected Point2D	getLocationInSubLayout(ArchetypeVertex v)
void	removeAllSubLayouts()
boolean	removeSubLayout(SubLayout subLayout)

Methods inherited from class edu.uci.ics.jung.visualization.LayoutDecorator

addChangeListener, advancePositions, applyFilter, fireStateChanged, getChangeListeners, getCurrentSize, getDelegate, getGraph, getStatus, getVertex, getVertex, getVertexIterator, getVisibleEdges, getVisibleVertices, getX, getY, incrementsAreDone, initialize, isIncremental, isLocked, lockVertex, removeChangeListener, resize, restart, setDelegate, unlockVertex

Methods inherited from class java.lang.Object

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

Field Detail

subLayouts

protected final Collection subLayouts

Constructor Detail

SubLayoutDecorator

public SubLayoutDecorator(Layout delegate)

Method Detail

addSubLayout

public void addSubLayout(SubLayout subLayout)

removeSubLayout

public boolean removeSubLayout(SubLayout subLayout)

removeAllSubLayouts

public void removeAllSubLayouts()

getLocationInSubLayout

protected Point2D getLocationInSubLayout(ArchetypeVertex v)

getLocation

public Point2D getLocation(ArchetypeVertex v)

Specified by:

getLocation in interface Layout

Specified by:

getLocation in interface VertexLocationFunction

Overrides:

getLocation in class LayoutDecorator

See Also:

Layout.getLocation(edu.uci.ics.jung.graph.ArchetypeVertex)

forceMove

public void forceMove(Vertex picked,
                      double x,
                      double y)

Description copied from interface: Layout

Forces a node to be moved to location x,y

Specified by:

forceMove in interface Layout

Overrides:

forceMove in class LayoutDecorator

See Also:

Layout.forceMove(edu.uci.ics.jung.graph.Vertex, double, double)