de.cau.cs.kieler.kiml.ogdf
Class SugiyamaLayouter

java.lang.Object
  extended by de.cau.cs.kieler.kiml.ogdf.OgdfLayouter
      extended by de.cau.cs.kieler.kiml.ogdf.SugiyamaLayouter

public class SugiyamaLayouter
extends OgdfLayouter

The Sugiyama layouter from the OGDF library.

Rating red

Field Summary
static float DEF_PAGE_RATIO
          default value for page ratio.
static float DEF_SPACING
          default value for spacing.
 
Fields inherited from class de.cau.cs.kieler.kiml.ogdf.OgdfLayouter
DEF_BORDER_SPACING, DEF_LABEL_EDGE_DIST, DEF_LABEL_MARGIN_DIST, INPUT_FORMAT, LABEL_EDGE_DIST, LABEL_EDGE_DIST_ID, LABEL_MARGIN_DIST, LABEL_MARGIN_DIST_ID
 
Constructor Summary
SugiyamaLayouter()
          Contructs a SugiyamaLayouter.
 
Method Summary
protected  void postProcess(KNode layoutNode)
          Performs post-processing on the given node.
 void prepareLayouter(KNode layoutNode)
          Sets the layout specific options and modules depending on the options defined in the node.
 
Methods inherited from class de.cau.cs.kieler.kiml.ogdf.OgdfLayouter
addInformation, addOption, applyLayout, doLayout, prepareLabelLayout, setDebugCanvas
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

DEF_PAGE_RATIO

public static final float DEF_PAGE_RATIO
default value for page ratio.

See Also:
Constant Field Values

DEF_SPACING

public static final float DEF_SPACING
default value for spacing.

See Also:
Constant Field Values
Constructor Detail

SugiyamaLayouter

public SugiyamaLayouter()
Contructs a SugiyamaLayouter.

Method Detail

prepareLayouter

public void prepareLayouter(KNode layoutNode)
Sets the layout specific options and modules depending on the options defined in the node.

Specified by:
prepareLayouter in class OgdfLayouter
Parameters:
layoutNode - the parent node

postProcess

protected void postProcess(KNode layoutNode)
Performs post-processing on the given node. The default implementation does nothing.

Overrides:
postProcess in class OgdfLayouter
Parameters:
layoutNode - the parent node