public class RevealOperation extends AbstractOperation implements ITransactionalOperation
RevealOperation can be used to reveal an IVisualPart
within its IViewer, i.e. manipulates the viewport translation so that
the part is visible.| Constructor and Description |
|---|
RevealOperation(IVisualPart<? extends javafx.scene.Node> part)
Constructs a new
RevealOperation that will reveal the given
IVisualPart upon execution. |
| Modifier and Type | Method and Description |
|---|---|
IStatus |
execute(IProgressMonitor monitor,
IAdaptable info) |
boolean |
isContentRelevant()
Returns
true if this ITransactionalOperation is
actually changing model data (instead of only affecting the
visualization). |
boolean |
isNoOp()
Returns
true if this ITransactionalOperation has no
effect (in comparison to its initial state). |
IStatus |
redo(IProgressMonitor monitor,
IAdaptable info) |
void |
setPart(IVisualPart<? extends javafx.scene.Node> part)
Sets the part that is to be revealed.
|
IStatus |
undo(IProgressMonitor monitor,
IAdaptable info) |
addContext, canExecute, canRedo, canUndo, dispose, getContexts, getLabel, hasContext, removeContext, setLabel, toStringclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitaddContext, canExecute, canRedo, canUndo, dispose, getContexts, getLabel, hasContext, removeContextpublic RevealOperation(IVisualPart<? extends javafx.scene.Node> part)
RevealOperation that will reveal the given
IVisualPart upon execution.part - The IVisualPart that will be revealed upon execution
of this operation.public IStatus execute(IProgressMonitor monitor, IAdaptable info) throws ExecutionException
execute in interface IUndoableOperationexecute in class AbstractOperationExecutionExceptionpublic boolean isContentRelevant()
ITransactionalOperationtrue if this ITransactionalOperation is
actually changing model data (instead of only affecting the
visualization). Otherwise returns false. The content
relevance of an ITransactionalOperation can be checked to
determine if the execution of the operation will affect the model, for
example, to set an editor's dirty flag.isContentRelevant in interface ITransactionalOperationtrue if this ITransactionalOperation is
actually changing model data, otherwise false.public boolean isNoOp()
ITransactionalOperationtrue if this ITransactionalOperation has no
effect (in comparison to its initial state). Otherwise returns
false.isNoOp in interface ITransactionalOperationtrue if this ITransactionalOperation has no
effect, otherwise false.public IStatus redo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException
redo in interface IUndoableOperationredo in class AbstractOperationExecutionExceptionpublic void setPart(IVisualPart<? extends javafx.scene.Node> part)
part - The part to be revealed.public IStatus undo(IProgressMonitor monitor, IAdaptable info) throws ExecutionException
undo in interface IUndoableOperationundo in class AbstractOperationExecutionExceptionCopyright (c) 2014, 2016 itemis AG and others. All rights reserved.