/*******************************************************************************
* Copyright (c) 2011, 2014 Formal Mind GmbH and University of Dusseldorf.
* 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:
* Michael Jastram - initial API and implementation
******************************************************************************/
package org.eclipse.rmf.reqif10.pror.configuration.provider;
import java.util.Collection;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
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.domain.EditingDomain;
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.ItemProviderAdapter;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.eclipse.rmf.reqif10.pror.configuration.ConfigurationPackage;
import org.eclipse.rmf.reqif10.pror.configuration.ProrPresentationConfiguration;
import org.eclipse.rmf.reqif10.pror.provider.Reqif10EditPlugin;
import org.eclipse.rmf.reqif10.pror.util.PresentationEditInterface;
/**
* This is the item provider adapter for a
* {@link org.eclipse.rmf.reqif10.pror.configuration.ProrPresentationConfiguration}
* object. <!-- begin-user-doc --> This class also implements
* {@link PresentationEditInterface} that serves as a hook into the Presentation
* Framework. To provide services with respect to the editor, also implement
* PresentationEditorInterface. <!-- end-user-doc -->
*
* @generated NOT
*/
public abstract class ProrPresentationConfigurationItemProvider
extends ItemProviderAdapter
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
IItemLabelProvider,
IItemPropertySource,
PresentationEditInterface {
// Track the registered configs.
private Set<ProrPresentationConfiguration> registeredConfigs =
new HashSet<ProrPresentationConfiguration>();
/**
* If you override these, please call super to ensure that configs are tracked.
*/
public void registerPresentationConfiguration(ProrPresentationConfiguration config,
EditingDomain editingDomain) {
registeredConfigs.add(config);
}
/**
* If you override these, please call super to ensure that configs are tracked.
*/
public void unregisterPresentationConfiguration(ProrPresentationConfiguration config) {
registeredConfigs.remove(config);
}
/**
* @return an unmodifiable {@link Set} of all currently registered
* {@link ProrPresentationConfiguration}s.
*/
public Set<ProrPresentationConfiguration> getRegisteredConfigurations() {
return Collections.unmodifiableSet(registeredConfigs);
}
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public ProrPresentationConfigurationItemProvider(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);
addDatatypePropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Datatype feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addDatatypePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ProrPresentationConfiguration_datatype_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ProrPresentationConfiguration_datatype_feature", "_UI_ProrPresentationConfiguration_type"),
ConfigurationPackage.Literals.PROR_PRESENTATION_CONFIGURATION__DATATYPE,
true,
false,
true,
null,
null,
null));
}
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/ProrPresentationConfiguration.png"));
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getText(Object object) {
return getString("_UI_ProrPresentationConfiguration_type");
}
/**
* 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);
super.notifyChanged(notification);
// Update the label
fireNotifyChanged(new ViewerNotification(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);
}
/**
* Return the resource locator for this item provider's resources.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return Reqif10EditPlugin.INSTANCE;
}
}