/*
* Copyright (c) 2012-2016 Marsha Chechik, Alessio Di Sandro, Michalis Famelis,
* Rick Salay.
* 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:
* Alessio Di Sandro - Implementation.
*/
package edu.toronto.cs.se.mmint.mid.diagram.part;
import org.eclipse.core.runtime.Platform;
import org.eclipse.emf.ecore.EAnnotation;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gmf.runtime.notation.Diagram;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.gmf.tooling.runtime.structure.DiagramStructure;
import edu.toronto.cs.se.mmint.mid.MIDPackage;
import edu.toronto.cs.se.mmint.mid.Model;
import edu.toronto.cs.se.mmint.mid.ModelEndpoint;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.BinaryModelRelEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.MIDEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.Model2EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelEndpoint2EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelEndpoint3EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelEndpointEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelEndpointName2EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelEndpointNameEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelRel2EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.ModelRelEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.OperatorEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel10EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel11EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel12EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel13EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel14EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel15EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel2EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel3EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel4EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel5EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel6EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel7EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel8EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabel9EditPart;
import edu.toronto.cs.se.mmint.mid.diagram.edit.parts.WrappingLabelEditPart;
import edu.toronto.cs.se.mmint.mid.diagram.expressions.MIDOCLFactory;
import edu.toronto.cs.se.mmint.mid.operator.Operator;
import edu.toronto.cs.se.mmint.mid.operator.OperatorPackage;
import edu.toronto.cs.se.mmint.mid.relationship.BinaryModelRel;
import edu.toronto.cs.se.mmint.mid.relationship.ModelRel;
import edu.toronto.cs.se.mmint.mid.relationship.RelationshipPackage;
/**
* This registry is used to determine which type of visual object should be
* created for the corresponding Diagram, Node, ChildNode or Link represented
* by a domain model object.
*
* @generated
*/
public class MIDVisualIDRegistry {
/**
* @generated
*/
private static final String DEBUG_KEY = "edu.toronto.cs.se.mmint.diagram/debug/visualID"; //$NON-NLS-1$
/**
* @generated
*/
public static int getVisualID(View view) {
if (view instanceof Diagram) {
if (MIDEditPart.MODEL_ID.equals(view.getType())) {
return MIDEditPart.VISUAL_ID;
}
else {
return -1;
}
}
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.getVisualID(view.getType());
}
/**
* @generated
*/
public static String getModelID(View view) {
View diagram = view.getDiagram();
while (view != diagram) {
EAnnotation annotation = view.getEAnnotation("Shortcut"); //$NON-NLS-1$
if (annotation != null) {
return (String) annotation.getDetails().get("modelID"); //$NON-NLS-1$
}
view = (View) view.eContainer();
}
return diagram != null ? diagram.getType() : null;
}
/**
* @generated
*/
public static int getVisualID(String type) {
try {
return Integer.parseInt(type);
}
catch (NumberFormatException e) {
if (Boolean.TRUE.toString().equalsIgnoreCase(Platform.getDebugOption(DEBUG_KEY))) {
MIDDiagramEditorPlugin
.getInstance()
.logError("Unable to parse view type as a visualID number: " + type);
}
}
return -1;
}
/**
* @generated
*/
public static String getType(int visualID) {
return Integer.toString(visualID);
}
/**
* @generated
*/
public static int getDiagramVisualID(EObject domainElement) {
if (domainElement == null) {
return -1;
}
if (MIDPackage.eINSTANCE.getMID().isSuperTypeOf(domainElement.eClass())
&& isDiagram((edu.toronto.cs.se.mmint.mid.MID) domainElement)) {
return MIDEditPart.VISUAL_ID;
}
return -1;
}
/**
* @generated
*/
public static int getNodeVisualID(View containerView, EObject domainElement) {
if (domainElement == null) {
return -1;
}
String containerModelID = edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry
.getModelID(containerView);
if (!MIDEditPart.MODEL_ID.equals(containerModelID) && !"mid".equals(containerModelID)) { //$NON-NLS-1$
return -1;
}
int containerVisualID;
if (MIDEditPart.MODEL_ID.equals(containerModelID)) {
containerVisualID = edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.getVisualID(containerView);
}
else {
if (containerView instanceof Diagram) {
containerVisualID = MIDEditPart.VISUAL_ID;
}
else {
return -1;
}
}
switch (containerVisualID) {
case MIDEditPart.VISUAL_ID:
if (MIDPackage.eINSTANCE.getModel().isSuperTypeOf(domainElement.eClass())
&& isModel_2001((Model) domainElement)) {
return ModelEditPart.VISUAL_ID;
}
if (MIDPackage.eINSTANCE.getModel().isSuperTypeOf(domainElement.eClass())
&& isModel_2002((Model) domainElement)) {
return Model2EditPart.VISUAL_ID;
}
if (RelationshipPackage.eINSTANCE.getModelRel().isSuperTypeOf(domainElement.eClass())
&& isModelRel_2003((ModelRel) domainElement)) {
return ModelRelEditPart.VISUAL_ID;
}
if (RelationshipPackage.eINSTANCE.getModelRel().isSuperTypeOf(domainElement.eClass())
&& isModelRel_2004((ModelRel) domainElement)) {
return ModelRel2EditPart.VISUAL_ID;
}
if (OperatorPackage.eINSTANCE.getOperator().isSuperTypeOf(domainElement.eClass())) {
return OperatorEditPart.VISUAL_ID;
}
break;
}
return -1;
}
/**
* @generated
*/
public static boolean canCreateNode(View containerView, int nodeVisualID) {
String containerModelID = edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry
.getModelID(containerView);
if (!MIDEditPart.MODEL_ID.equals(containerModelID) && !"mid".equals(containerModelID)) { //$NON-NLS-1$
return false;
}
int containerVisualID;
if (MIDEditPart.MODEL_ID.equals(containerModelID)) {
containerVisualID = edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.getVisualID(containerView);
}
else {
if (containerView instanceof Diagram) {
containerVisualID = MIDEditPart.VISUAL_ID;
}
else {
return false;
}
}
switch (containerVisualID) {
case MIDEditPart.VISUAL_ID:
if (ModelEditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (Model2EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (ModelRelEditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (ModelRel2EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (OperatorEditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case ModelEditPart.VISUAL_ID:
if (WrappingLabelEditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel2EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case Model2EditPart.VISUAL_ID:
if (WrappingLabel3EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel4EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case ModelRelEditPart.VISUAL_ID:
if (WrappingLabel5EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel6EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case ModelRel2EditPart.VISUAL_ID:
if (WrappingLabel7EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel8EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case OperatorEditPart.VISUAL_ID:
if (WrappingLabel9EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case ModelEndpointEditPart.VISUAL_ID:
if (WrappingLabel10EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel11EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case BinaryModelRelEditPart.VISUAL_ID:
if (WrappingLabel12EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel13EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel14EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
if (WrappingLabel15EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case ModelEndpoint2EditPart.VISUAL_ID:
if (ModelEndpointNameEditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
case ModelEndpoint3EditPart.VISUAL_ID:
if (ModelEndpointName2EditPart.VISUAL_ID == nodeVisualID) {
return true;
}
break;
}
return false;
}
/**
* @generated
*/
public static int getLinkWithClassVisualID(EObject domainElement) {
if (domainElement == null) {
return -1;
}
if (MIDPackage.eINSTANCE.getModelEndpoint().isSuperTypeOf(domainElement.eClass())
&& isModelEndpoint_4002((ModelEndpoint) domainElement)) {
return ModelEndpointEditPart.VISUAL_ID;
}
if (RelationshipPackage.eINSTANCE.getBinaryModelRel().isSuperTypeOf(domainElement.eClass())) {
return BinaryModelRelEditPart.VISUAL_ID;
}
if (MIDPackage.eINSTANCE.getModelEndpoint().isSuperTypeOf(domainElement.eClass())
&& isModelEndpoint_4004((ModelEndpoint) domainElement)) {
return ModelEndpoint2EditPart.VISUAL_ID;
}
if (MIDPackage.eINSTANCE.getModelEndpoint().isSuperTypeOf(domainElement.eClass())
&& isModelEndpoint_4005((ModelEndpoint) domainElement)) {
return ModelEndpoint3EditPart.VISUAL_ID;
}
return -1;
}
/**
* User can change implementation of this method to handle some specific
* situations not covered by default logic.
*
* @generated
*/
private static boolean isDiagram(edu.toronto.cs.se.mmint.mid.MID element) {
return true;
}
/**
* @generated
*/
private static boolean isModel_2001(Model domainElement) {
Object result = MIDOCLFactory.getExpression(0, MIDPackage.eINSTANCE.getModel(), null).evaluate(domainElement);
return result instanceof Boolean && ((Boolean) result).booleanValue();
}
/**
* @generated
*/
private static boolean isModel_2002(Model domainElement) {
Object result = MIDOCLFactory.getExpression(1, MIDPackage.eINSTANCE.getModel(), null).evaluate(domainElement);
return result instanceof Boolean && ((Boolean) result).booleanValue();
}
/**
* @generated
*/
private static boolean isModelRel_2003(ModelRel domainElement) {
Object result = MIDOCLFactory
.getExpression(2, RelationshipPackage.eINSTANCE.getModelRel(), null)
.evaluate(domainElement);
return result instanceof Boolean && ((Boolean) result).booleanValue();
}
/**
* @generated
*/
private static boolean isModelRel_2004(ModelRel domainElement) {
Object result = MIDOCLFactory
.getExpression(3, RelationshipPackage.eINSTANCE.getModelRel(), null)
.evaluate(domainElement);
return result instanceof Boolean && ((Boolean) result).booleanValue();
}
/**
* @generated
*/
private static boolean isModelEndpoint_4002(ModelEndpoint domainElement) {
return !(domainElement.eContainer() instanceof BinaryModelRel)
&& !(domainElement.eContainer() instanceof Operator);
}
/**
* @generated
*/
private static boolean isModelEndpoint_4004(ModelEndpoint domainElement) {
return domainElement.eContainmentFeature().getName().equals("inputs");
}
/**
* @generated
*/
private static boolean isModelEndpoint_4005(ModelEndpoint domainElement) {
return domainElement.eContainmentFeature().getName().equals("outputs");
}
/**
* @generated
*/
public static boolean checkNodeVisualID(View containerView, EObject domainElement, int candidate) {
if (candidate == -1) {
//unrecognized id is always bad
return false;
}
int basic = getNodeVisualID(containerView, domainElement);
return basic == candidate;
}
/**
* @generated
*/
public static boolean isCompartmentVisualID(int visualID) {
return false;
}
/**
* @generated
*/
public static boolean isSemanticLeafVisualID(int visualID) {
switch (visualID) {
case MIDEditPart.VISUAL_ID:
return false;
case ModelEditPart.VISUAL_ID:
case Model2EditPart.VISUAL_ID:
case ModelRelEditPart.VISUAL_ID:
case ModelRel2EditPart.VISUAL_ID:
case OperatorEditPart.VISUAL_ID:
return true;
default:
break;
}
return false;
}
/**
* @generated
*/
public static final DiagramStructure TYPED_INSTANCE = new DiagramStructure() {
/**
* @generated
*/
@Override
public int getVisualID(View view) {
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.getVisualID(view);
}
/**
* @generated
*/
@Override
public String getModelID(View view) {
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.getModelID(view);
}
/**
* @generated
*/
@Override
public int getNodeVisualID(View containerView, EObject domainElement) {
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry
.getNodeVisualID(containerView, domainElement);
}
/**
* @generated
*/
@Override
public boolean checkNodeVisualID(View containerView, EObject domainElement, int candidate) {
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry
.checkNodeVisualID(containerView, domainElement, candidate);
}
/**
* @generated
*/
@Override
public boolean isCompartmentVisualID(int visualID) {
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.isCompartmentVisualID(visualID);
}
/**
* @generated
*/
@Override
public boolean isSemanticLeafVisualID(int visualID) {
return edu.toronto.cs.se.mmint.mid.diagram.part.MIDVisualIDRegistry.isSemanticLeafVisualID(visualID);
}
};
}