com.googlecode.sarasvati.visual

Interface GraphLookAndFeel

All Known Implementing Classes:

DefaultGraphLookAndFeel

public interface GraphLookAndFeel

Controls how a graph will be drawn, including generating an appropriate Widget for each Node.

Author:

Paul Lorenz

Method Summary

Methods

Modifier and Type	Method and Description
boolean	drawArcLabels(Arc arc) Controls if arc labels should be drawn.
boolean	drawSelfArcs(Arc arc) Controls if self arcs should be drawn.
org.netbeans.api.visual.widget.Widget	newWidget(Node node, SarasvatiGraphScene scene) Returns a new Widget to represent the given node.

Method Detail

drawSelfArcs

boolean drawSelfArcs(Arc arc)

Controls if self arcs should be drawn.

Parameters:

arc -

Returns:

True if self arcs should be drawn, false otherwise

drawArcLabels

boolean drawArcLabels(Arc arc)

Controls if arc labels should be drawn.

Parameters:

arc -

Returns:

True if arc labels should be drawn, false otherwise

newWidget

org.netbeans.api.visual.widget.Widget newWidget(Node node,
                                              SarasvatiGraphScene scene)

Returns a new Widget to represent the given node.

Parameters:

node - The node we need a widget for

scene - The scene the widget is created in

Returns:

A new widget for the given node