/* | |
* | |
*/ | |
package comrel.diagram.part; | |
import java.util.Iterator; | |
import java.util.List; | |
import org.eclipse.core.commands.ExecutionEvent; | |
import org.eclipse.core.commands.ExecutionException; | |
import org.eclipse.core.commands.IHandler; | |
import org.eclipse.core.commands.IHandlerListener; | |
import org.eclipse.emf.ecore.EObject; | |
import org.eclipse.gef.EditPart; | |
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.CanonicalEditPolicy; | |
import org.eclipse.gmf.runtime.notation.View; | |
import org.eclipse.jface.viewers.ISelection; | |
import org.eclipse.jface.viewers.IStructuredSelection; | |
import org.eclipse.ui.PlatformUI; | |
/** | |
* @generated | |
*/ | |
public class ComrelDiagramUpdateCommand implements IHandler { | |
/** | |
* @generated | |
*/ | |
public void addHandlerListener(IHandlerListener handlerListener) { | |
} | |
/** | |
* @generated | |
*/ | |
public void dispose() { | |
} | |
/** | |
* @generated | |
*/ | |
public Object execute(ExecutionEvent event) throws ExecutionException { | |
ISelection selection = PlatformUI.getWorkbench() | |
.getActiveWorkbenchWindow().getSelectionService() | |
.getSelection(); | |
if (selection instanceof IStructuredSelection) { | |
IStructuredSelection structuredSelection = (IStructuredSelection) selection; | |
if (structuredSelection.size() != 1) { | |
return null; | |
} | |
if (structuredSelection.getFirstElement() instanceof EditPart | |
&& ((EditPart) structuredSelection.getFirstElement()) | |
.getModel() instanceof View) { | |
EObject modelElement = ((View) ((EditPart) structuredSelection | |
.getFirstElement()).getModel()).getElement(); | |
List editPolicies = CanonicalEditPolicy | |
.getRegisteredEditPolicies(modelElement); | |
for (Iterator it = editPolicies.iterator(); it.hasNext();) { | |
CanonicalEditPolicy nextEditPolicy = (CanonicalEditPolicy) it | |
.next(); | |
nextEditPolicy.refresh(); | |
} | |
} | |
} | |
return null; | |
} | |
/** | |
* @generated | |
*/ | |
public boolean isEnabled() { | |
return true; | |
} | |
/** | |
* @generated | |
*/ | |
public boolean isHandled() { | |
return true; | |
} | |
/** | |
* @generated | |
*/ | |
public void removeHandlerListener(IHandlerListener handlerListener) { | |
} | |
} |