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com.port80.graph.impl
Class DirectedGraphRenderer  

java.lang.Object
  com.port80.graph.impl.DirectedGraphRenderer

All Implemented Interfaces:

com.port80.graph.IGraphRenderer

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public class DirectedGraphRenderer

extends java.lang.Object

implements com.port80.graph.IGraphRenderer

Render directed graph.

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Field Summary
private static boolean	DEBUG
private  boolean	fDirty
private  double	fScale
private  java.lang.String	fScaleStr
private static java.lang.String	NAME

 

Constructor Summary

DirectedGraphRenderer()           Constructor for GraphPanel.

 

Method Summary
void	render(java.awt.Graphics2D g2d, com.port80.graph.IEdge e)
void	render(java.awt.Graphics2D g2d, com.port80.graph.IGraph g)
void	render(java.awt.Graphics2D g2d, com.port80.graph.IVertex v)
void	renderBus(java.awt.Graphics2D g2d, com.port80.graph.IVertex v)
void	setScale(double d)
private  java.awt.Font	updateFont(com.port80.util.attr.IAttrTable table)
private  java.awt.geom.Rectangle2D	updateLabelBounds(java.awt.Graphics2D g2d, com.port80.graph.IEdge e)
void	updateShape(java.awt.Graphics2D g2d, com.port80.graph.IGraph graph)           Calculate the geometry of all vertices in a graph.
java.awt.Shape	updateShape(java.awt.Graphics2D g2d, com.port80.graph.IVertex v)           Calculate the geometry of an IVertex and update its -shape attribute.
private  com.port80.graph.IGraphStroke	updateStroke(com.port80.util.attr.IAttrTable table, java.lang.String attrname, boolean bold)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

NAME

private static final java.lang.String NAME

See Also:

Constant Field Values

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DEBUG

private static final boolean DEBUG

See Also:

Constant Field Values

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fDirty

private boolean fDirty

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fScale

private double fScale

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fScaleStr

private java.lang.String fScaleStr

Constructor Detail

DirectedGraphRenderer

public DirectedGraphRenderer()

Constructor for GraphPanel.

Method Detail

updateShape

public java.awt.Shape updateShape(java.awt.Graphics2D g2d,
                                  com.port80.graph.IVertex v)

Calculate the geometry of an IVertex and update its -shape attribute.

Specified by:

updateShape in interface com.port80.graph.IGraphRenderer

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updateShape

public void updateShape(java.awt.Graphics2D g2d,
                        com.port80.graph.IGraph graph)

Calculate the geometry of all vertices in a graph.

Specified by:

updateShape in interface com.port80.graph.IGraphRenderer

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setScale

public void setScale(double d)

Specified by:

setScale in interface com.port80.graph.IGraphRenderer

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render

public void render(java.awt.Graphics2D g2d,
                   com.port80.graph.IVertex v)

Specified by:

render in interface com.port80.graph.IGraphRenderer

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renderBus

public void renderBus(java.awt.Graphics2D g2d,
                      com.port80.graph.IVertex v)

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render

public void render(java.awt.Graphics2D g2d,
                   com.port80.graph.IEdge e)

Specified by:

render in interface com.port80.graph.IGraphRenderer

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render

public void render(java.awt.Graphics2D g2d,
                   com.port80.graph.IGraph g)

Specified by:

render in interface com.port80.graph.IGraphRenderer

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updateFont

private java.awt.Font updateFont(com.port80.util.attr.IAttrTable table)

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updateStroke

private com.port80.graph.IGraphStroke updateStroke(com.port80.util.attr.IAttrTable table,
                                                   java.lang.String attrname,
                                                   boolean bold)

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updateLabelBounds

private java.awt.geom.Rectangle2D updateLabelBounds(java.awt.Graphics2D g2d,
                                                    com.port80.graph.IEdge e)

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> com >> port80 >> graph >> [ impl overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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