pl.edu.agh.cast.schema.editor.action.layout
Class SetCircleLayoutAction

java.lang.Object
  pl.edu.agh.cast.schema.editor.action.layout.AbstractSetLayoutAction
      pl.edu.agh.cast.schema.editor.action.layout.SetCircleLayoutAction

All Implemented Interfaces:

org.eclipse.ui.IActionDelegate, org.eclipse.ui.IEditorActionDelegate

public class SetCircleLayoutAction
extends AbstractSetLayoutAction

Action to layout schema diagram using the EnhancedCircleLayoutAlgorithm.

Author:

AGH CAST Team

Field Summary

Fields inherited from class pl.edu.agh.cast.schema.editor.action.layout.AbstractSetLayoutAction

commandStack, diagram, selectedNodes

Constructor Summary

SetCircleLayoutAction()

Method Summary

protected ILayoutAlgorithm	getAlgorithm() Returns used current layout algorithm.
void	selectionChanged(org.eclipse.jface.action.IAction action, org.eclipse.jface.viewers.ISelection selection) Temporarily disable this layout for non-full-diagram selections.

Methods inherited from class pl.edu.agh.cast.schema.editor.action.layout.AbstractSetLayoutAction

run, setActiveEditor

Methods inherited from class java.lang.Object

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

Constructor Detail

SetCircleLayoutAction

public SetCircleLayoutAction()

Method Detail

getAlgorithm

protected ILayoutAlgorithm getAlgorithm()

Description copied from class: AbstractSetLayoutAction

Returns used current layout algorithm.

Specified by:

getAlgorithm in class AbstractSetLayoutAction

Returns:

a layout algorithm

selectionChanged

public void selectionChanged(org.eclipse.jface.action.IAction action,
                             org.eclipse.jface.viewers.ISelection selection)

Temporarily disable this layout for non-full-diagram selections. See https://caribou.iisg.agh.edu.pl/trac/cast/ticket/770

Specified by:

selectionChanged in interface org.eclipse.ui.IActionDelegate

Overrides:

selectionChanged in class AbstractSetLayoutAction

See Also:

IActionDelegate.selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection)