examples/org.eclipse.emf.parsley.examples.library.edit/src/org/eclipse/emf/parsley/examples/library/provider/CirculatingItemItemProvider.java

/**
 * <copyright>
 *
 * Copyright (c) 2005, 2013 IBM Corporation and others.
 * 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: 
 *   IBM - Initial API and implementation
 *
 * </copyright>
 *
 * $Id: CirculatingItemItemProvider.java,v 1.7 2008/02/20 22:12:53 emerks Exp $
 */
package org.eclipse.emf.parsley.examples.library.provider;



import java.util.Collection;
import java.util.Date;
import java.util.List;

import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
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;
import org.eclipse.emf.parsley.examples.library.CirculatingItem;
import org.eclipse.emf.parsley.examples.library.EXTLibraryPackage;


/**
 * This is the item provider adapter for a {@link org.eclipse.emf.parsley.examples.library.CirculatingItem} object.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public class CirculatingItemItemProvider
  extends ItemItemProvider 
{
  /**
	 * This constructs an instance from a factory and a notifier.
	 * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
	 * @generated
	 */
  public CirculatingItemItemProvider(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);

			addCopiesPropertyDescriptor(object);
			addBorrowersPropertyDescriptor(object);
		}
		return itemPropertyDescriptors;
	}

  /**
	 * This adds a property descriptor for the Copies feature.
	 * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
	 * @generated
	 */
  protected void addCopiesPropertyDescriptor(Object object)
  {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Lendable_copies_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Lendable_copies_feature", "_UI_Lendable_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 EXTLibraryPackage.Literals.LENDABLE__COPIES,
				 true,
				 false,
				 false,
				 ItemPropertyDescriptor.INTEGRAL_VALUE_IMAGE,
				 null,
				 null));
	}

  /**
	 * This adds a property descriptor for the Borrowers feature.
	 * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
	 * @generated
	 */
  protected void addBorrowersPropertyDescriptor(Object object)
  {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_Lendable_borrowers_feature"), //$NON-NLS-1$
				 getString("_UI_PropertyDescriptor_description", "_UI_Lendable_borrowers_feature", "_UI_Lendable_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
				 EXTLibraryPackage.Literals.LENDABLE__BORROWERS,
				 true,
				 false,
				 false,
				 null,
				 null,
				 null));
	}

  /**
	 * This returns CirculatingItem.gif.
	 * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
	 * @generated
	 */
  @Override
  public Object getImage(Object object)
  {
		return overlayImage(object, getResourceLocator().getImage("full/obj16/CirculatingItem")); //$NON-NLS-1$
	}

  /**
	 * This returns the label text for the adapted class.
	 * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
	 * @generated
	 */
  @Override
  public String getText(Object object)
  {
		Date labelValue = ((CirculatingItem)object).getPublicationDate();
		String label = labelValue == null ? null : labelValue.toString();
		return label == null || label.length() == 0 ?
			getString("_UI_CirculatingItem_type") : //$NON-NLS-1$
			getString("_UI_CirculatingItem_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$
	}

  /**
	 * 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(CirculatingItem.class)) {
			case EXTLibraryPackage.CIRCULATING_ITEM__COPIES:
				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);
	}

}