1 files changed, 83 insertions, 0 deletions
diff --git a/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.configuration/custom-src/org/eclipse/papyrus/infra/viewpoints/configuration/StereotypePropertyDescriptor.java b/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.configuration/custom-src/org/eclipse/papyrus/infra/viewpoints/configuration/StereotypePropertyDescriptor.java
new file mode 100755
index 00000000000..c1defd00456
--- /dev/null
+++ b/plugins/infra/viewpoints/org.eclipse.papyrus.infra.viewpoints.configuration/custom-src/org/eclipse/papyrus/infra/viewpoints/configuration/StereotypePropertyDescriptor.java
@@ -0,0 +1,83 @@
+/*****************************************************************************
+ * 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:
+ *  Laurent Wouters laurent.wouters@cea.fr - Initial API and implementation
+ *
+ *****************************************************************************/
+package org.eclipse.papyrus.infra.viewpoints.configuration;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EClass;
+import org.eclipse.emf.ecore.EClassifier;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.EPackage;
+import org.eclipse.emf.edit.provider.IItemLabelProvider;
+import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
+
+/**
+ * Represents a descriptor for stereotype properties
+ * @author Laurent Wouters
+ */
+public class StereotypePropertyDescriptor extends SurrogateItemPropertyDescriptor {
+	private static final Collection<EObject> empty = new ArrayList<EObject>();
+	
+	public StereotypePropertyDescriptor(IItemPropertyDescriptor inner) {
+		super(inner);
+	}
+	
+	@Override
+	public Collection<?> getChoiceOfValues(Object object) {
+		EObject current = (EObject)object;
+		while (current != null && !(current instanceof PapyrusView))
+			current = current.eContainer();
+		if (current == null)
+			return empty;
+		PapyrusView conf = (PapyrusView)current;
+		List<EClass> result = new ArrayList<EClass>();
+		for (EPackage p : conf.getProfiles())
+			for (EClassifier c : p.getEClassifiers())
+				if (c instanceof EClass)
+					result.add((EClass)c);
+		return result;
+	}
+	
+	@Override
+	public IItemLabelProvider getLabelProvider(Object object) {
+		return new IItemLabelProvider() {
+			public String getText(Object object) {
+				if (object instanceof EClass)
+					return eClassToString((EClass)object);
+				if (object instanceof EList<?>) {
+					EList<?> list = (EList<?>)object;
+					if (list.isEmpty())
+						return "";
+					StringBuilder builder = new StringBuilder("{");
+					for (int i=0; i!=list.size(); i++) {
+						if (i != 0)
+							builder.append(", ");
+						builder.append(eClassToString((EClass)list.get(i)));
+					}
+					builder.append("}");
+					return builder.toString();
+				}
+				return "";
+			}
+			public Object getImage(Object object) { return null; }
+		};
+	}
+	
+	private String eClassToString(EClass item) {
+		return item.getEPackage().getNsPrefix() + "#" + item.getName();
+	}
+}