org.eclipse.graphiti.pattern
Class LayoutFeatureForPattern

java.lang.Object
  org.eclipse.graphiti.features.impl.AbstractFeature
      org.eclipse.graphiti.features.impl.AbstractLayoutFeature
          org.eclipse.graphiti.pattern.LayoutFeatureForPattern

All Implemented Interfaces:

IFeature, IFeatureProviderHolder, ILayoutFeature, ILayout, IDescription, IName

public class LayoutFeatureForPattern
extends AbstractLayoutFeature

The Class LayoutFeatureForPattern.

Field Summary

private IFeatureForPattern

delegate

Constructor Summary

LayoutFeatureForPattern(IFeatureProvider featureProvider, IPattern pattern)
Creates a new LayoutFeatureForPattern.

Method Summary

boolean	canLayout(ILayoutContext context) Checks whether the current pictogram element of the given context can be layouted.
boolean	layout(ILayoutContext context) Layoutes the pictogram element.

Methods inherited from class org.eclipse.graphiti.features.impl.AbstractLayoutFeature

canExecute, canLayoutPictogramElement, execute, getName, resizeShape

Methods inherited from class org.eclipse.graphiti.features.impl.AbstractFeature

addGraphicalRepresentation, canUndo, getAllBusinessObjectsForPictogramElement, getBusinessObjectForPictogramElement, getDescription, getDiagram, getDiagramEditor, getFeatureProvider, getProgressCallback, getUserDecision, hasDoneChanges, isAvailable, layoutPictogramElement, link, link, manageColor, manageColor, setProgressCallback, toString, updatePictogramElement

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.graphiti.features.IFeature

canUndo, hasDoneChanges, isAvailable

Methods inherited from interface org.eclipse.graphiti.IDescription

getDescription

Methods inherited from interface org.eclipse.graphiti.features.IFeatureProviderHolder

getFeatureProvider

Field Detail

delegate

private IFeatureForPattern delegate

Constructor Detail

LayoutFeatureForPattern

public LayoutFeatureForPattern(IFeatureProvider featureProvider,
                               IPattern pattern)

Creates a new LayoutFeatureForPattern.

Parameters:

featureProvider - the feature provider

pattern - the pattern

Method Detail

canLayout

public boolean canLayout(ILayoutContext context)

Description copied from interface: ILayout

Checks whether the current pictogram element of the given context can be layouted.

Parameters:

context - the context

Returns:

true if update is possible

layout

public boolean layout(ILayoutContext context)

Description copied from interface: ILayout

Layoutes the pictogram element.

Parameters:

context - the context

Returns:

true, if update process was successfull