de.cau.cs.kieler.kiml.util
Class BoxLayoutProvider

java.lang.Object
  extended by de.cau.cs.kieler.kiml.AbstractLayoutProvider
      extended by de.cau.cs.kieler.kiml.util.BoxLayoutProvider

public class BoxLayoutProvider
extends AbstractLayoutProvider

A layout algorithm that does not take edges into account, but treats all nodes as isolated boxes.

Rating proposed yellow
(2009-12-11) msp

Constructor Summary
BoxLayoutProvider()
           
 
Method Summary
 void doLayout(KNode layoutNode, IKielerProgressMonitor progressMonitor)
          Performs the actual layout process, that is attaches layout information to the given node object.
 Object getDefault(String optionId)
          Returns the default value for the given layout option.
 
Methods inherited from class de.cau.cs.kieler.kiml.AbstractLayoutProvider
initialize, supportsHierarchy
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

BoxLayoutProvider

public BoxLayoutProvider()
Method Detail

doLayout

public void doLayout(KNode layoutNode,
                     IKielerProgressMonitor progressMonitor)
              throws KielerException
Performs the actual layout process, that is attaches layout information to the given node object.

Specified by:
doLayout in class AbstractLayoutProvider
Parameters:
layoutNode - the parent node which should be laid out
progressMonitor - progress monitor used to keep track of progress
Throws:
KielerException - if the method fails to perform layout

getDefault

public Object getDefault(String optionId)
Returns the default value for the given layout option. The default implementation always returns null.

Overrides:
getDefault in class AbstractLayoutProvider
Parameters:
optionId - identifier of a layout option
Returns:
the default value for the given option, or null if this layout provider does not know that option