Package de.saar.chorus.jgraph.improvedjgraph.layout

Class ImprovedJGraphLayout

java.lang.Object

org.jgraph.layout.JGraphLayoutAlgorithm

de.saar.chorus.jgraph.improvedjgraph.layout.ImprovedJGraphLayout

Direct Known Subclasses:

GecodeTreeLayout

public abstract class ImprovedJGraphLayout
extends org.jgraph.layout.JGraphLayoutAlgorithm

Constructor Summary

Constructors

Constructor	Description
ImprovedJGraphLayout()

Method Summary

Modifier and Type	Method	Description
abstract void	addRelXtoParent(org.jgraph.graph.DefaultGraphCell node, Integer x)
abstract void	addRelXtoRoot(org.jgraph.graph.DefaultGraphCell node, Integer x)
abstract void	addRelYpos(org.jgraph.graph.DefaultGraphCell node, Integer y)
abstract Shape	getNodesToShape(org.jgraph.graph.DefaultGraphCell node)
abstract int	getNodeWidth(org.jgraph.graph.DefaultGraphCell node)	Returns the node with computed by the JDomGraph.
abstract Integer	getRelXtoParent(org.jgraph.graph.DefaultGraphCell node)
abstract void	putNodeToShape(org.jgraph.graph.DefaultGraphCell node, Shape shape)
abstract void	run(org.jgraph.JGraph gr, Object[] cells, int arg2)	Starts the layout algorithm.

Methods inherited from class org.jgraph.layout.JGraphLayoutAlgorithm

createDialog, createDialog, createSettings, getHint, getMaximumProgress, getProgress, isAllowedToRun, populateDialog, run, setAllowedToRun, setMaximumProgress, setProgress

Methods inherited from class java.lang.Object

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

Constructor Details

ImprovedJGraphLayout

public ImprovedJGraphLayout()

Method Details

run

public abstract void run(org.jgraph.JGraph gr,
 Object[] cells,
 int arg2)

Starts the layout algorithm.

Specified by:

run in class org.jgraph.layout.JGraphLayoutAlgorithm

getRelXtoParent

public abstract Integer getRelXtoParent(org.jgraph.graph.DefaultGraphCell node)

addRelXtoParent

public abstract void addRelXtoParent(org.jgraph.graph.DefaultGraphCell node,
 Integer x)

addRelXtoRoot

public abstract void addRelXtoRoot(org.jgraph.graph.DefaultGraphCell node,
 Integer x)

addRelYpos

public abstract void addRelYpos(org.jgraph.graph.DefaultGraphCell node,
 Integer y)

getNodeWidth

public abstract int getNodeWidth(org.jgraph.graph.DefaultGraphCell node)

Returns the node with computed by the JDomGraph.

Parameters:

node - the node to compute the width for

Returns:

the width

getNodesToShape

public abstract Shape getNodesToShape(org.jgraph.graph.DefaultGraphCell node)

putNodeToShape

public abstract void putNodeToShape(org.jgraph.graph.DefaultGraphCell node,
 Shape shape)