edu.uci.ics.jung.visualization.renderers

Class BasicVertexLabelRenderer<V,E>

java.lang.Object

edu.uci.ics.jung.visualization.renderers.BasicVertexLabelRenderer<V,E>

All Implemented Interfaces:

Renderer.VertexLabel<V,E>

public class BasicVertexLabelRenderer<V,E>
extends java.lang.Object
implements Renderer.VertexLabel<V,E>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BasicVertexLabelRenderer.InsidePositioner
static class	BasicVertexLabelRenderer.OutsidePositioner

Nested classes/interfaces inherited from interface edu.uci.ics.jung.visualization.renderers.Renderer.VertexLabel

Renderer.VertexLabel.NOOP, Renderer.VertexLabel.Position, Renderer.VertexLabel.Positioner

Constructor Summary

Constructors

Constructor and Description
BasicVertexLabelRenderer()
BasicVertexLabelRenderer(Renderer.VertexLabel.Position position)

Method Summary

Modifier and Type	Method and Description
Renderer.VertexLabel.Position	getPosition()
Renderer.VertexLabel.Positioner	getPositioner()
void	labelVertex(RenderContext<V,E> rc, Layout<V,E> layout, V v, java.lang.String label) Labels the specified vertex with the specified label.
java.awt.Component	prepareRenderer(RenderContext<V,E> rc, VertexLabelRenderer graphLabelRenderer, java.lang.Object value, boolean isSelected, V vertex)
void	setPosition(Renderer.VertexLabel.Position position)
void	setPositioner(Renderer.VertexLabel.Positioner positioner)

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicVertexLabelRenderer

public BasicVertexLabelRenderer()

BasicVertexLabelRenderer

public BasicVertexLabelRenderer(Renderer.VertexLabel.Position position)

Method Detail

getPosition

public Renderer.VertexLabel.Position getPosition()

Specified by:

getPosition in interface Renderer.VertexLabel<V,E>

Returns:

the position

setPosition

public void setPosition(Renderer.VertexLabel.Position position)

Specified by:

setPosition in interface Renderer.VertexLabel<V,E>

Parameters:

position - the position to set

prepareRenderer

public java.awt.Component prepareRenderer(RenderContext<V,E> rc,
                                          VertexLabelRenderer graphLabelRenderer,
                                          java.lang.Object value,
                                          boolean isSelected,
                                          V vertex)

labelVertex

public void labelVertex(RenderContext<V,E> rc,
                        Layout<V,E> layout,
                        V v,
                        java.lang.String label)

Labels the specified vertex with the specified label. Uses the font specified by this instance's VertexFontFunction. (If the font is unspecified, the existing font for the graphics context is used.) If vertex label centering is active, the label is centered on the position of the vertex; otherwise the label is offset slightly.

Specified by:

labelVertex in interface Renderer.VertexLabel<V,E>

getPositioner

public Renderer.VertexLabel.Positioner getPositioner()

Specified by:

getPositioner in interface Renderer.VertexLabel<V,E>

Returns:

the positioner

setPositioner

public void setPositioner(Renderer.VertexLabel.Positioner positioner)

Specified by:

setPositioner in interface Renderer.VertexLabel<V,E>

Parameters:

positioner - the positioner to set