core/org.eclipse.stem.transport/src/org/eclipse/stem/definitions/transport/provider/PipeStyleTransportSystemItemProvider.java

package org.eclipse.stem.definitions.transport.provider;

/*******************************************************************************
 * Copyright (c) 2011 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 Corporation - initial API and implementation
 *******************************************************************************/

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.URI;

import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.IEditingDomainItemProvider;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.provider.IStructuredItemContentProvider;
import org.eclipse.emf.edit.provider.ITreeItemContentProvider;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ViewerNotification;

import org.eclipse.stem.data.geography.GeographicNames;
import org.eclipse.stem.definitions.transport.PipeStyleTransportSystem;
import org.eclipse.stem.definitions.transport.TransportPackage;

/**
 * This is the item provider adapter for a {@link org.eclipse.stem.definitions.transport.PipeStyleTransportSystem} object.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
public class PipeStyleTransportSystemItemProvider
	extends TransportSystemItemProvider
	implements
		IEditingDomainItemProvider,
		IStructuredItemContentProvider,
		ITreeItemContentProvider,
		IItemLabelProvider,
		IItemPropertySource {
	/**
	 * This constructs an instance from a factory and a notifier.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public PipeStyleTransportSystemItemProvider(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);

			addInTransportEdgesPropertyDescriptor(object);
			addOutTransportEdgesPropertyDescriptor(object);
			addMaxCapacityPropertyDescriptor(object);
		}
		return itemPropertyDescriptors;
	}

	/**
	 * This adds a property descriptor for the In Transport Edges feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addInTransportEdgesPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_PipeStyleTransportSystem_inTransportEdges_feature"),
				 getString("_UI_PropertyDescriptor_description", "_UI_PipeStyleTransportSystem_inTransportEdges_feature", "_UI_PipeStyleTransportSystem_type"),
				 TransportPackage.Literals.PIPE_STYLE_TRANSPORT_SYSTEM__IN_TRANSPORT_EDGES,
				 true,
				 false,
				 true,
				 null,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Out Transport Edges feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addOutTransportEdgesPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_PipeStyleTransportSystem_outTransportEdges_feature"),
				 getString("_UI_PropertyDescriptor_description", "_UI_PipeStyleTransportSystem_outTransportEdges_feature", "_UI_PipeStyleTransportSystem_type"),
				 TransportPackage.Literals.PIPE_STYLE_TRANSPORT_SYSTEM__OUT_TRANSPORT_EDGES,
				 true,
				 false,
				 true,
				 null,
				 null,
				 null));
	}

	/**
	 * This adds a property descriptor for the Max Capacity feature.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected void addMaxCapacityPropertyDescriptor(Object object) {
		itemPropertyDescriptors.add
			(createItemPropertyDescriptor
				(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
				 getResourceLocator(),
				 getString("_UI_PipeStyleTransportSystem_maxCapacity_feature"),
				 getString("_UI_PropertyDescriptor_description", "_UI_PipeStyleTransportSystem_maxCapacity_feature", "_UI_PipeStyleTransportSystem_type"),
				 TransportPackage.Literals.PIPE_STYLE_TRANSPORT_SYSTEM__MAX_CAPACITY,
				 true,
				 false,
				 false,
				 ItemPropertyDescriptor.REAL_VALUE_IMAGE,
				 null,
				 null));
	}

	/**
	 * This returns PipeStyleTransportSystem.gif.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated NOT
	 */
	@Override
	public Object getImage(Object object) {
		return overlayImage(object, getResourceLocator().getImage("full/custom16/airport.png"));
	}

	/**
	 * This returns the label text for the adapted class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String getTextGen(Object object) {
		URI labelValue = ((PipeStyleTransportSystem)object).getURI();
		String label = labelValue == null ? null : labelValue.toString();
		return label == null || label.length() == 0 ?
			getString("_UI_PipeStyleTransportSystem_type") :
			getString("_UI_PipeStyleTransportSystem_type") + " " + label;
	}
	

	/**
	 * This returns the label text for the adapted class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated NOT
	 */
	@Override
	public String getText(Object object) {
		PipeStyleTransportSystem system =  ((PipeStyleTransportSystem)object);
		final URI labelURI = system.getURI();
		final String lastSegment = labelURI.lastSegment().toString();
		String ISOKey = lastSegment;
	
		
		final String geoName = GeographicNames.getName(ISOKey);
		
		final StringBuilder sb = new StringBuilder(
				geoName.startsWith("!") ? ISOKey : geoName);
		
		sb.append(" "+system.getMaxCapacity());
		return sb.toString();
	}

	/**
	 * 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(PipeStyleTransportSystem.class)) {
			case TransportPackage.PIPE_STYLE_TRANSPORT_SYSTEM__MAX_CAPACITY:
				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);
	}

}