1 files changed, 44 insertions, 0 deletions
diff --git a/sandbox/pasteInNewTable/org.eclipse.papyrus.infra.emf/src/org/eclipse/papyrus/infra/emf/advice/DeletePageEditHelper.java b/sandbox/pasteInNewTable/org.eclipse.papyrus.infra.emf/src/org/eclipse/papyrus/infra/emf/advice/DeletePageEditHelper.java
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index 00000000000..8819b05bcab
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+++ b/sandbox/pasteInNewTable/org.eclipse.papyrus.infra.emf/src/org/eclipse/papyrus/infra/emf/advice/DeletePageEditHelper.java
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+/*****************************************************************************
+ * Copyright (c) 2013 CEA LIST.
+ * 
+ * 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:
+ *  Camille Letavernier (CEA LIST) camille.letavernier@cea.fr - Initial API and implementation
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.emf.advice;
+
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.gmf.runtime.common.core.command.CompositeCommand;
+import org.eclipse.gmf.runtime.common.core.command.ICommand;
+import org.eclipse.gmf.runtime.emf.type.core.edithelper.AbstractEditHelper;
+import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest;
+
+/**
+ * An EditHelper which applies to all Papyrus page identifiers (i.e. Tables, Diagrams, ...)
+ * When a page identifier object is deleted, the associated page is removed
+ * 
+ * This EditHelper will be called when a Page is deleted
+ * 
+ * @author Camille Letavernier
+ * 
+ */
+public class DeletePageEditHelper extends AbstractEditHelper {
+
+	@Override
+	protected ICommand getDestroyElementCommand(DestroyElementRequest req) {
+		ICommand baseCommand = super.getDestroyElementCommand(req);
+
+		final EObject elementToDestroy = req.getElementToDestroy();
+
+		ICommand removePage = RemovePageHelper.getRemovePageCommand(req.getEditingDomain(), elementToDestroy);
+
+		baseCommand = CompositeCommand.compose(removePage, baseCommand);
+
+		return baseCommand;
+	}
+
+}