1 files changed, 269 insertions, 267 deletions
diff --git a/plugins/sysml/diagram/org.eclipse.papyrus.sysml.diagram.blockdefinition/src/org/eclipse/papyrus/sysml/diagram/blockdefinition/provider/CustomEditPolicyProvider.java b/plugins/sysml/diagram/org.eclipse.papyrus.sysml.diagram.blockdefinition/src/org/eclipse/papyrus/sysml/diagram/blockdefinition/provider/CustomEditPolicyProvider.java
index 7055680c86c..8a428f9428e 100644
--- a/plugins/sysml/diagram/org.eclipse.papyrus.sysml.diagram.blockdefinition/src/org/eclipse/papyrus/sysml/diagram/blockdefinition/provider/CustomEditPolicyProvider.java
+++ b/plugins/sysml/diagram/org.eclipse.papyrus.sysml.diagram.blockdefinition/src/org/eclipse/papyrus/sysml/diagram/blockdefinition/provider/CustomEditPolicyProvider.java
@@ -1,267 +1,269 @@
-/*****************************************************************************
- * Copyright (c) 2011 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:
- *
- *		CEA LIST - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.sysml.diagram.blockdefinition.provider;
-
-import org.eclipse.gef.EditPart;
-import org.eclipse.gef.EditPolicy;
-import org.eclipse.gmf.runtime.common.core.service.IOperation;
-import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
-import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
-import org.eclipse.gmf.runtime.diagram.ui.services.editpolicy.CreateEditPoliciesOperation;
-import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultCreationEditPolicy;
-import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultGraphicalNodeEditPolicy;
-import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultSemanticEditPolicy;
-import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultXYLayoutEditPolicy;
-import org.eclipse.papyrus.infra.gmfdiag.common.editpart.ResizeableListCompartmentEditPart;
-import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.part.BlockDefinitionDiagramEditPart;
-import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.CustomBlockCompositeSemanticEditPolicy;
-import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.CustomDefaultSemanticEditPolicy;
-import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.CustomDiagramDragDropEditPolicy;
-import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.PackageCreationEditPolicy;
-import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.PackageSemanticEditPolicy;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.AssociationEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.BlockEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.ConstraintBlockEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.DimensionEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.FlowPortAffixedNodeEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.FlowPortChildLabelEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.FlowSpecificationEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.UnitEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.part.ValueTypeEditPart;
-import org.eclipse.papyrus.sysml.diagram.common.edit.policy.CustomDuplicatePasteEditPolicy;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.CommentEditPart;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.CommentEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ConstraintEditPart;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ConstraintEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationEditPart;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationSlotCompartmentEditPart;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationSlotCompartmentEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelEditPartTN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelPackageableElementCompartmentEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelPackageableElementCompartmentEditPartTN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackageEditPart;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackageEditPartCN;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackagePackageableElementCompartmentEditPart;
-import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackagePackageableElementCompartmentEditPartCN;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.AbstractElementChildLabelEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.AbstractElementEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.AbstractElementLinkEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.ActorEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.DataTypeEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.DependencyEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.EnumerationEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.GeneralizationEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.InterfaceEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.InterfaceRealizationEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.PortAffixedNodeEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.PrimitiveTypeEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.SignalEditPart;
-import org.eclipse.papyrus.uml.diagram.common.edit.part.UsageEditPart;
-import org.eclipse.papyrus.uml.diagram.common.editpolicies.DuplicatePasteEditPolicy;
-
-/**
- * Edit policy provider for the Block definition diagram (install or remove policies on edit part creation).
- */
-public class CustomEditPolicyProvider extends BlockDefinitionDiagramEditPolicyProvider {
-
-	@Override
-	public boolean provides(IOperation operation) {
-
-		CreateEditPoliciesOperation epOperation = (CreateEditPoliciesOperation) operation;
-		if (!(epOperation.getEditPart() instanceof IGraphicalEditPart)) {
-			return false;
-		}
-
-		// Make sure this concern Block Definition Diagram only
-		IGraphicalEditPart gep = (IGraphicalEditPart) epOperation.getEditPart();
-		String diagramType = gep.getNotationView().getDiagram().getType();
-		if (!ElementTypes.DIAGRAM_ID.equals(diagramType)) {
-			return false;
-		}
-
-		// Provides for edit parts that represent nodes in Block Definition diagram
-		if (gep instanceof AbstractElementEditPart) {
-			return true;
-		}
-
-		// Provides for edit parts that represent edges in Block Definition diagram
-		if (gep instanceof AbstractElementLinkEditPart) {
-			return true;
-		}
-
-		if (gep instanceof ResizeableListCompartmentEditPart) {
-			return true;
-		}
-
-		if (gep instanceof AbstractElementChildLabelEditPart) {
-			return true;
-		}
-
-		if (gep instanceof BlockDefinitionDiagramEditPart) {
-			return true;
-		}
-
-		return super.provides(operation);
-	}
-
-	@Override
-	public void createEditPolicies(EditPart editPart) {
-		super.createEditPolicies(editPart);
-
-		if (editPart instanceof BlockDefinitionDiagramEditPart) {
-			editPart.installEditPolicy(DuplicatePasteEditPolicy.PASTE_ROLE, new CustomDuplicatePasteEditPolicy());
-			// no installation of other policies.
-			return;
-		}
-
-		editPart.installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new CustomDiagramDragDropEditPolicy());
-
-		// Legacy management of new Nodes / Edges with nodes from Class Diagram and navigation support (installed by edit policy provider in Class Diagram)
-		if ((editPart instanceof PackagePackageableElementCompartmentEditPartCN) || (editPart instanceof PackagePackageableElementCompartmentEditPart)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new PackageSemanticEditPolicy());// replace DefaultCreationEditPolicy to let reparent
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
-			editPart.installEditPolicy(EditPolicy.LAYOUT_ROLE, new DefaultXYLayoutEditPolicy());
-			editPart.installEditPolicy(DuplicatePasteEditPolicy.PASTE_ROLE, new CustomDuplicatePasteEditPolicy());
-
-		}
-
-		if ((editPart instanceof ModelPackageableElementCompartmentEditPartCN) || (editPart instanceof ModelPackageableElementCompartmentEditPartTN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new PackageSemanticEditPolicy());// replace DefaultCreationEditPolicy to let reparent
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
-			editPart.installEditPolicy(EditPolicy.LAYOUT_ROLE, new DefaultXYLayoutEditPolicy());
-			editPart.installEditPolicy(DuplicatePasteEditPolicy.PASTE_ROLE, new CustomDuplicatePasteEditPolicy());
-
-		}
-
-		if ((editPart instanceof PackageEditPart) || (editPart instanceof PackageEditPartCN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
-			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
-		}
-
-		if ((editPart instanceof ModelEditPartTN) || (editPart instanceof ModelEditPartCN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
-			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
-		}
-
-		if ((editPart instanceof InstanceSpecificationEditPart) || (editPart instanceof InstanceSpecificationEditPartCN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
-			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
-		}
-
-		if ((editPart instanceof InstanceSpecificationSlotCompartmentEditPart) || (editPart instanceof InstanceSpecificationSlotCompartmentEditPartCN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new DefaultSemanticEditPolicy());
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
-		}
-
-		if ((editPart instanceof ConstraintEditPart) || (editPart instanceof ConstraintEditPartCN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
-			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
-		}
-
-		if ((editPart instanceof CommentEditPart) || (editPart instanceof CommentEditPartCN)) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
-			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
-		}
-
-		// Legacy management of Comment / Constraint links
-		if (editPart instanceof ActorEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof EnumerationEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof PrimitiveTypeEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof ValueTypeEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof DataTypeEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof FlowSpecificationEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof InterfaceEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof SignalEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof ConstraintBlockEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof BlockEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomBlockCompositeSemanticEditPolicy());
-		}
-
-		if (editPart instanceof DimensionEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof UnitEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof DependencyEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof GeneralizationEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof UsageEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof AssociationEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof InterfaceRealizationEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof FlowPortChildLabelEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof FlowPortAffixedNodeEditPart || editPart instanceof PortAffixedNodeEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-		if (editPart instanceof AbstractElementChildLabelEditPart) {
-			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
-		}
-
-
-	}
-}
+/*****************************************************************************
+ * Copyright (c) 2011 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:
+ *		
+ *		CEA LIST - Initial API and implementation
+ *
+ *****************************************************************************/
+package org.eclipse.papyrus.sysml.diagram.blockdefinition.provider;
+
+import org.eclipse.gef.EditPart;
+import org.eclipse.gef.EditPolicy;
+import org.eclipse.gmf.runtime.common.core.service.IOperation;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.editparts.IPrimaryEditPart;
+import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
+import org.eclipse.gmf.runtime.diagram.ui.services.editpolicy.CreateEditPoliciesOperation;
+import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultCreationEditPolicy;
+import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultGraphicalNodeEditPolicy;
+import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultSemanticEditPolicy;
+import org.eclipse.papyrus.gmf.diagram.common.edit.policy.DefaultXYLayoutEditPolicy;
+import org.eclipse.papyrus.infra.gmfdiag.common.editpart.ResizeableListCompartmentEditPart;
+import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.part.BlockDefinitionDiagramEditPart;
+import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.CustomBlockCompositeSemanticEditPolicy;
+import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.CustomDefaultSemanticEditPolicy;
+import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.CustomDiagramDragDropEditPolicy;
+import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.PackageCreationEditPolicy;
+import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.policy.PackageSemanticEditPolicy;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.AssociationEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.BlockEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.ConstraintBlockEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.DimensionEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.FlowPortAffixedNodeEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.FlowPortChildLabelEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.FlowSpecificationEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.UnitEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.part.ValueTypeEditPart;
+import org.eclipse.papyrus.sysml.diagram.common.edit.policy.CustomDuplicatePasteEditPolicy;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.CommentEditPart;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.CommentEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ConstraintEditPart;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ConstraintEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationEditPart;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationSlotCompartmentEditPart;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.InstanceSpecificationSlotCompartmentEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelEditPartTN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelPackageableElementCompartmentEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.ModelPackageableElementCompartmentEditPartTN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackageEditPart;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackageEditPartCN;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackagePackageableElementCompartmentEditPart;
+import org.eclipse.papyrus.uml.diagram.clazz.edit.parts.PackagePackageableElementCompartmentEditPartCN;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.AbstractElementChildLabelEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.AbstractElementEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.AbstractElementLinkEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.ActorEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.DataTypeEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.DependencyEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.EnumerationEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.GeneralizationEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.InterfaceEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.InterfaceRealizationEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.PortAffixedNodeEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.PrimitiveTypeEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.SignalEditPart;
+import org.eclipse.papyrus.uml.diagram.common.edit.part.UsageEditPart;
+import org.eclipse.papyrus.uml.diagram.common.editparts.NamedElementEditPart;
+import org.eclipse.papyrus.uml.diagram.common.editpolicies.AppliedStereotypeLabelDisplayEditPolicy;
+import org.eclipse.papyrus.uml.diagram.common.editpolicies.PasteEditPolicy;
+import org.eclipse.papyrus.uml.diagram.common.editpolicies.PapyrusCreationEditPolicy;
+
+/**
+ * Edit policy provider for the Block definition diagram (install or remove policies on edit part creation).
+ */
+public class CustomEditPolicyProvider extends BlockDefinitionDiagramEditPolicyProvider {
+
+	public boolean provides(IOperation operation) {
+
+		CreateEditPoliciesOperation epOperation = (CreateEditPoliciesOperation)operation;
+		if(!(epOperation.getEditPart() instanceof IGraphicalEditPart)) {
+			return false;
+		}
+
+		// Make sure this concern Block Definition Diagram only
+		IGraphicalEditPart gep = (IGraphicalEditPart)epOperation.getEditPart();
+		String diagramType = gep.getNotationView().getDiagram().getType();
+		if(!ElementTypes.DIAGRAM_ID.equals(diagramType)) {
+			return false;
+		}
+
+		// Provides for edit parts that represent nodes in Block Definition diagram
+		if(gep instanceof AbstractElementEditPart) {
+			return true;
+		}
+
+		// Provides for edit parts that represent edges in Block Definition diagram
+		if(gep instanceof AbstractElementLinkEditPart) {
+			return true;
+		}
+
+		if(gep instanceof ResizeableListCompartmentEditPart) {
+			return true;
+		}
+
+		if(gep instanceof AbstractElementChildLabelEditPart) {
+			return true;
+		}
+
+		if(gep instanceof BlockDefinitionDiagramEditPart) {
+			return true;
+		}
+
+		return super.provides(operation);
+	}
+
+	public void createEditPolicies(EditPart editPart) {
+		super.createEditPolicies(editPart);
+
+		if(editPart instanceof BlockDefinitionDiagramEditPart) {
+			editPart.installEditPolicy(PasteEditPolicy.PASTE_ROLE, new CustomDuplicatePasteEditPolicy());
+			// no installation of other policies. 
+			return;
+		}
+
+		editPart.installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new CustomDiagramDragDropEditPolicy());
+
+		// Legacy management of new Nodes / Edges with nodes from Class Diagram and navigation support (installed by edit policy provider in Class Diagram)
+		if((editPart instanceof PackagePackageableElementCompartmentEditPartCN) || (editPart instanceof PackagePackageableElementCompartmentEditPart)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new PackageSemanticEditPolicy());// replace DefaultCreationEditPolicy to let reparent
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
+			editPart.installEditPolicy(EditPolicy.LAYOUT_ROLE, new DefaultXYLayoutEditPolicy());
+			editPart.installEditPolicy(PasteEditPolicy.PASTE_ROLE, new CustomDuplicatePasteEditPolicy());
+
+		}
+
+		if((editPart instanceof ModelPackageableElementCompartmentEditPartCN) || (editPart instanceof ModelPackageableElementCompartmentEditPartTN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new PackageSemanticEditPolicy());// replace DefaultCreationEditPolicy to let reparent
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
+			editPart.installEditPolicy(EditPolicy.LAYOUT_ROLE, new DefaultXYLayoutEditPolicy());
+			editPart.installEditPolicy(PasteEditPolicy.PASTE_ROLE, new CustomDuplicatePasteEditPolicy());
+
+		}
+
+		if((editPart instanceof PackageEditPart) || (editPart instanceof PackageEditPartCN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
+			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
+		}
+
+		if((editPart instanceof ModelEditPartTN) || (editPart instanceof ModelEditPartCN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new PackageCreationEditPolicy());// replace DefaultCreationEditPolicy to let reparent
+			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
+		}
+
+		if((editPart instanceof InstanceSpecificationEditPart) || (editPart instanceof InstanceSpecificationEditPartCN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
+			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
+		}
+
+		if((editPart instanceof InstanceSpecificationSlotCompartmentEditPart) || (editPart instanceof InstanceSpecificationSlotCompartmentEditPartCN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new DefaultSemanticEditPolicy());
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
+		}
+
+		if((editPart instanceof ConstraintEditPart) || (editPart instanceof ConstraintEditPartCN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
+			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
+		}
+
+		if((editPart instanceof CommentEditPart) || (editPart instanceof CommentEditPartCN)) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+			editPart.installEditPolicy(EditPolicyRoles.CREATION_ROLE, new DefaultCreationEditPolicy());
+			editPart.installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new DefaultGraphicalNodeEditPolicy());
+		}
+
+		// Legacy management of Comment / Constraint links
+		if(editPart instanceof ActorEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof EnumerationEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof PrimitiveTypeEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof ValueTypeEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof DataTypeEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof FlowSpecificationEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof InterfaceEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof SignalEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof ConstraintBlockEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof BlockEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomBlockCompositeSemanticEditPolicy());
+		}
+
+		if(editPart instanceof DimensionEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof UnitEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof DependencyEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof GeneralizationEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof UsageEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof AssociationEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof InterfaceRealizationEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof FlowPortChildLabelEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof FlowPortAffixedNodeEditPart || editPart instanceof PortAffixedNodeEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+		if(editPart instanceof AbstractElementChildLabelEditPart) {
+			editPart.installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new CustomDefaultSemanticEditPolicy());
+		}
+
+
+	}
+}