Package de.saar.chorus.domgraph.layout.solvedformlayout

Class SFGecodeTreeLayout

java.lang.Object

de.saar.chorus.domgraph.layout.LayoutAlgorithm

de.saar.chorus.domgraph.layout.solvedformlayout.SFGecodeTreeLayout

public class SFGecodeTreeLayout
extends LayoutAlgorithm

A layout algorithm for a solved form of a dominance graph represented by a JDomGraph. This tree layout uses the GECODE tree layout classes.

Author:

Michaela Regneri

Field Summary

Fields inherited from class de.saar.chorus.domgraph.layout.LayoutAlgorithm

nodeToLabel

Constructor Summary

Constructors

Constructor	Description
SFGecodeTreeLayout()
SFGecodeTreeLayout(int offset)	Initializes a new SolvedFormLayout with the given JDomGraph.

Method Summary

Modifier and Type	Method	Description
void	addRelXtoParent(String node, Integer x)
void	addRelXtoRoot(String node, Integer x)
void	addRelYpos(String node, Integer y)
Shape	getNodesToShape(String node)
Integer	getRelXtoParent(String node)
protected void	layout(DomGraph graph, NodeLabels labels, Canvas canvas)
void	putNodeToShape(String node, Shape shape)
void	run(org.jgraph.JGraph gr, Object[] cells, int arg2)	Starts the layout algorithm.

Methods inherited from class de.saar.chorus.domgraph.layout.LayoutAlgorithm

layout, removeRedundandEdges

Methods inherited from class java.lang.Object

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

Constructor Details

SFGecodeTreeLayout

public SFGecodeTreeLayout()

SFGecodeTreeLayout

public SFGecodeTreeLayout(int offset)

Initializes a new SolvedFormLayout with the given JDomGraph.

Parameters:

gr - the solved form as JDomGraph to layout

Method Details

run

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

Starts the layout algorithm.

layout

protected void layout(DomGraph graph,
 NodeLabels labels,
 Canvas canvas)

Specified by:

layout in class LayoutAlgorithm

getRelXtoParent

public Integer getRelXtoParent(String node)

addRelXtoParent

public void addRelXtoParent(String node,
 Integer x)

addRelXtoRoot

public void addRelXtoRoot(String node,
 Integer x)

addRelYpos

public void addRelYpos(String node,
 Integer y)

getNodesToShape

public Shape getNodesToShape(String node)

putNodeToShape

public void putNodeToShape(String node,
 Shape shape)