Package org.jungrapht.visualization.transform

Class LayoutLensSupport<V,E,M extends LensGraphMouse>

java.lang.Object

org.jungrapht.visualization.util.ItemSupport

org.jungrapht.visualization.transform.AbstractLensSupport<V,E,M>

org.jungrapht.visualization.transform.LayoutLensSupport<V,E,M>

Type Parameters:

V - vertex type

E - edge type

M - LensGraphMouse type

All Implemented Interfaces:

ItemSelectable, LensSupport<M>

public class LayoutLensSupport<V,E,M extends LensGraphMouse>
extends AbstractLensSupport<V,E,M>
implements LensSupport<M>

A class to make it easy to add an examining lens to a jungrapht graph application. See HyperbolicTransformerDemo for an example of how to use it.

Author:

Tom Nelson

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	LayoutLensSupport.Builder<V,E,M extends LensGraphMouse,T extends LayoutLensSupport<V,E,M>,B extends LayoutLensSupport.Builder<V,E,M,T,B>>

Nested classes/interfaces inherited from class org.jungrapht.visualization.transform.AbstractLensSupport

AbstractLensSupport.LensControls, AbstractLensSupport.LensPaintable

Field Summary

Fields

Modifier and Type	Field	Description
protected GraphElementAccessor<V,E>	pickSupport

Fields inherited from class org.jungrapht.visualization.transform.AbstractLensSupport

defaultToolTipText, graphMouse, instructions, lensControls, lensGraphMouse, lensPaintable, lensTransformer, useGradient, vv

Fields inherited from class org.jungrapht.visualization.util.ItemSupport

listenerList, selected

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LayoutLensSupport(LayoutLensSupport.Builder<V,E,M,?,?> builder)
protected	LayoutLensSupport(VisualizationViewer<V,E> vv, LensTransformer lensTransformer, M lensGraphMouse)	Create an instance with the specified parameters.

Method Summary

Modifier and Type	Method	Description
void	activate()
static <V,E,M extends LensGraphMouse> LayoutLensSupport.Builder<V,E,M,?,?>	builder(VisualizationViewer<V,E> vv)
void	deactivate()

Methods inherited from class org.jungrapht.visualization.transform.AbstractLensSupport

activate, allowed, getGraphMouse, getLensControls, getLensPaintable, getLensTransformer, isActive, setLensControls, setLensPaintable, setManager

Methods inherited from class org.jungrapht.visualization.util.ItemSupport

addItemListener, fireItemStateChanged, getSelectedObjects, removeItemListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jungrapht.visualization.transform.LensSupport

activate, addItemListener, getGraphMouse, getLensTransformer, isActive, setManager

Field Detail

pickSupport

protected GraphElementAccessor<V,E> pickSupport

Constructor Detail

LayoutLensSupport

protected LayoutLensSupport(LayoutLensSupport.Builder<V,E,M,?,?> builder)

LayoutLensSupport

protected LayoutLensSupport(VisualizationViewer<V,E> vv,
                            LensTransformer lensTransformer,
                            M lensGraphMouse)

Create an instance with the specified parameters.

Parameters:

vv - the visualization viewer used for rendering

lensTransformer - the lens layoutTransformer to use

lensGraphMouse - the lens input handler

Method Detail

builder

public static <V,E,M extends LensGraphMouse> LayoutLensSupport.Builder<V,E,M,?,?> builder(VisualizationViewer<V,E> vv)

activate

public void activate()

Specified by:

activate in interface LensSupport<V>

Overrides:

activate in class AbstractLensSupport<V,E,M extends LensGraphMouse>

deactivate

public void deactivate()

Specified by:

deactivate in interface LensSupport<V>

Overrides:

deactivate in class AbstractLensSupport<V,E,M extends LensGraphMouse>