| /* | |
| * | |
| */ | |
| package comrel.diagram.edit.policies; | |
| import org.eclipse.emf.ecore.EAnnotation; | |
| import org.eclipse.gef.commands.Command; | |
| import org.eclipse.gmf.runtime.diagram.core.commands.DeleteCommand; | |
| import org.eclipse.gmf.runtime.emf.commands.core.command.CompositeTransactionalCommand; | |
| import org.eclipse.gmf.runtime.emf.type.core.commands.DestroyElementCommand; | |
| import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest; | |
| import org.eclipse.gmf.runtime.notation.View; | |
| import comrel.diagram.providers.ComrelElementTypes; | |
| /** | |
| * @generated | |
| */ | |
| public class ConditionCheckItemSemanticEditPolicy extends | |
| ComrelBaseItemSemanticEditPolicy { | |
| /** | |
| * @generated | |
| */ | |
| public ConditionCheckItemSemanticEditPolicy() { | |
| super(ComrelElementTypes.ConditionCheck_3076); | |
| } | |
| /** | |
| * @generated | |
| */ | |
| protected Command getDestroyElementCommand(DestroyElementRequest req) { | |
| View view = (View) getHost().getModel(); | |
| CompositeTransactionalCommand cmd = new CompositeTransactionalCommand( | |
| getEditingDomain(), null); | |
| cmd.setTransactionNestingEnabled(false); | |
| EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$ | |
| if (annotation == null) { | |
| // there are indirectly referenced children, need extra commands: false | |
| addDestroyShortcutsCommand(cmd, view); | |
| // delete host element | |
| cmd.add(new DestroyElementCommand(req)); | |
| } else { | |
| cmd.add(new DeleteCommand(getEditingDomain(), view)); | |
| } | |
| return getGEFWrapper(cmd.reduce()); | |
| } | |
| } |