| /****************************************************************************** |
| * Copyright (c) 2010 Obeo and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Mariot Chauvin (Obeo) <mariot.chauvin@obeo.fr> - initial API and implementation |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.runtime.diagram.ui.editpolicies; |
| |
| import org.eclipse.gef.Request; |
| import org.eclipse.gmf.runtime.diagram.ui.requests.RequestConstants; |
| |
| /** |
| * Extension of the GEF Layout EditPolicy. |
| * |
| * @since 1.4 |
| */ |
| public abstract class LayoutEditPolicy extends org.eclipse.gef.editpolicies.LayoutEditPolicy { |
| |
| /* |
| * Override to erase in case of GMF drop request, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=276033 |
| * (non-Javadoc) |
| * @see org.eclipse.gef.editpolicies.LayoutEditPolicy#eraseTargetFeedback(org.eclipse.gef.Request) |
| */ |
| @Override |
| public void eraseTargetFeedback(Request request) { |
| super.eraseTargetFeedback(request); |
| if (RequestConstants.REQ_DROP.equals(request.getType())) |
| eraseLayoutTargetFeedback(request); |
| } |
| |
| |
| |
| } |