KleisliModelEndpointReferenceItemProvider.java

/**
 * 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.modelepedia.kleisli.provider;


import edu.toronto.cs.se.mmint.mid.relationship.RelationshipPackage;
import edu.toronto.cs.se.mmint.mid.relationship.provider.ModelEndpointReferenceItemProvider;
import edu.toronto.cs.se.modelepedia.kleisli.KleisliFactory;
import edu.toronto.cs.se.modelepedia.kleisli.KleisliModelEndpointReference;
import edu.toronto.cs.se.modelepedia.kleisli.KleisliPackage;
import java.util.Collection;
import java.util.List;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.ResourceLocator;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ViewerNotification;

/**
 * This is the item provider adapter for a {@link edu.toronto.cs.se.modelepedia.kleisli.KleisliModelEndpointReference} object.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public class KleisliModelEndpointReferenceItemProvider
	extends ModelEndpointReferenceItemProvider {
	/**
	 * This constructs an instance from a factory and a notifier.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public KleisliModelEndpointReferenceItemProvider(AdapterFactory adapterFactory) {
		super(adapterFactory);
	}

	/**
	 * This returns the property descriptors for the adapted class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) {
		if (itemPropertyDescriptors == null) {
			super.getPropertyDescriptors(object);

			addExtendedTargetUriPropertyDescriptor(object);
		}
		return itemPropertyDescriptors;
	}

	/**
	 * This adds a property descriptor for the Extended Target Uri feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addExtendedTargetUriPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_KleisliModelEndpointReference_extendedTargetUri_feature"),
				 getString("_UI_PropertyDescriptor_description", "_UI_KleisliModelEndpointReference_extendedTargetUri_feature", "_UI_KleisliModelEndpointReference_type"),
				 KleisliPackage.Literals.KLEISLI_MODEL_ENDPOINT_REFERENCE__EXTENDED_TARGET_URI,
				 false,
				 false,
				 false,
				 ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This returns KleisliModelEndpointReference.gif.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object getImage(Object object) {
		return overlayImage(object, getResourceLocator().getImage("full/obj16/KleisliModelEndpointReference"));
	}

	/**
	 * This returns the label text for the adapted class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String getText(Object object) {
		KleisliModelEndpointReference kleisliModelEndpointReference = (KleisliModelEndpointReference)object;
		return getString("_UI_KleisliModelEndpointReference_type") + " " + kleisliModelEndpointReference.isModifiable();
	}

	/**
	 * This handles model notifications by calling {@link #updateChildren} to update any cached
	 * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void notifyChanged(Notification notification) {
		updateChildren(notification);

		switch (notification.getFeatureID(KleisliModelEndpointReference.class)) {
			case KleisliPackage.KLEISLI_MODEL_ENDPOINT_REFERENCE__EXTENDED_TARGET_URI:
				fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
				return;
		}
		super.notifyChanged(notification);
	}

	/**
	 * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children
	 * that can be created under this object.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected void collectNewChildDescriptors(Collection<Object> newChildDescriptors, Object object) {
		super.collectNewChildDescriptors(newChildDescriptors, object);

		newChildDescriptors.add
			(createChildParameter
				(RelationshipPackage.Literals.EXTENDIBLE_ELEMENT_REFERENCE__CONTAINED_OBJECT,
				 KleisliFactory.eINSTANCE.createKleisliModel()));

		newChildDescriptors.add
			(createChildParameter
				(RelationshipPackage.Literals.EXTENDIBLE_ELEMENT_REFERENCE__CONTAINED_OBJECT,
				 KleisliFactory.eINSTANCE.createKleisliModelEndpoint()));

		newChildDescriptors.add
			(createChildParameter
				(RelationshipPackage.Literals.EXTENDIBLE_ELEMENT_REFERENCE__CONTAINED_OBJECT,
				 KleisliFactory.eINSTANCE.createKleisliModelRel()));

		newChildDescriptors.add
			(createChildParameter
				(RelationshipPackage.Literals.EXTENDIBLE_ELEMENT_REFERENCE__CONTAINED_OBJECT,
				 KleisliFactory.eINSTANCE.createBinaryKleisliModelRel()));
	}

	/**
	 * Return the resource locator for this item provider's resources.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public ResourceLocator getResourceLocator() {
		return KleisliEditPlugin.INSTANCE;
	}

}