edu.uci.ics.jung.visualization.decorators
Class PickableVertexPaintTransformer<V>

java.lang.Object
  edu.uci.ics.jung.visualization.decorators.PickableVertexPaintTransformer<V>

All Implemented Interfaces:

org.apache.commons.collections15.Transformer<V,Paint>

public class PickableVertexPaintTransformer<V>
extends Object
implements org.apache.commons.collections15.Transformer<V,Paint>

Paints each vertex according to the Paint parameters given in the constructor, so that picked and non-picked vertices can be made to look different.

Field Summary

protected Paint	fill_paint
protected PickedInfo<V>	pi
protected Paint	picked_paint

Constructor Summary

PickableVertexPaintTransformer(PickedInfo<V> pi, Paint fill_paint, Paint picked_paint)

Method Summary

Paint

transform(V v)

Methods inherited from class java.lang.Object

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

Field Detail

fill_paint

protected Paint fill_paint

picked_paint

protected Paint picked_paint

pi

protected PickedInfo<V> pi

Constructor Detail

PickableVertexPaintTransformer

public PickableVertexPaintTransformer(PickedInfo<V> pi,
                                      Paint fill_paint,
                                      Paint picked_paint)

Parameters:

pi - specifies which vertices report as "picked"

draw_paint - Paint used to draw vertex shapes

fill_paint - Paint used to fill vertex shapes

picked_paint - Paint used to fill picked vertex shapes

Method Detail

transform

public Paint transform(V v)

Specified by:

transform in interface org.apache.commons.collections15.Transformer<V,Paint>