org.eclipse.gef.zest.fx.policies

Class HidePolicy.ClearHoverHandlesOperation

java.lang.Object

org.eclipse.core.commands.operations.AbstractOperation

org.eclipse.gef.zest.fx.policies.HidePolicy.ClearHoverHandlesOperation

All Implemented Interfaces:

IUndoableOperation, ITransactionalOperation

Enclosing class:

HidePolicy

public class HidePolicy.ClearHoverHandlesOperation
extends AbstractOperation
implements ITransactionalOperation

Clears the hover handles for the given part upon execution of this operation.

Constructor Summary

Constructors

Constructor and Description
ClearHoverHandlesOperation(IContentPart<? extends javafx.scene.Node> part)

Method Summary

Modifier and Type	Method and Description
IStatus	execute(IProgressMonitor monitor, IAdaptable info)
boolean	isContentRelevant()
boolean	isNoOp()
IStatus	redo(IProgressMonitor monitor, IAdaptable info)
IStatus	undo(IProgressMonitor monitor, IAdaptable info)

Methods inherited from class org.eclipse.core.commands.operations.AbstractOperation

addContext, canExecute, canRedo, canUndo, dispose, getContexts, getLabel, hasContext, removeContext, setLabel, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.core.commands.operations.IUndoableOperation

addContext, canExecute, canRedo, canUndo, dispose, getContexts, getLabel, hasContext, removeContext

Constructor Detail

ClearHoverHandlesOperation

public ClearHoverHandlesOperation(IContentPart<? extends javafx.scene.Node> part)

Parameters:

part - The part for which to clear the hover handles.

Method Detail

execute

public IStatus execute(IProgressMonitor monitor,
                       IAdaptable info)
                throws ExecutionException

Specified by:

execute in interface IUndoableOperation

Specified by:

execute in class AbstractOperation

Throws:

ExecutionException

isContentRelevant

public boolean isContentRelevant()

Specified by:

isContentRelevant in interface ITransactionalOperation

isNoOp

public boolean isNoOp()

Specified by:

isNoOp in interface ITransactionalOperation

redo

public IStatus redo(IProgressMonitor monitor,
                    IAdaptable info)
             throws ExecutionException

Specified by:

redo in interface IUndoableOperation

Specified by:

redo in class AbstractOperation

Throws:

ExecutionException

undo

public IStatus undo(IProgressMonitor monitor,
                    IAdaptable info)
             throws ExecutionException

Specified by:

undo in interface IUndoableOperation

Specified by:

undo in class AbstractOperation

Throws:

ExecutionException