/**
* <copyright>
*
* Copyright (c) 2010 SAP AG.
* 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:
* Reiner Hille-Doering (SAP AG) - initial API and implementation and/or initial documentation
*
* </copyright>
*/
package org.eclipse.dd.di.provider;
import java.util.Collection;
import java.util.List;
import org.eclipse.dd.di.DiPackage;
import org.eclipse.dd.di.DiagramElement;
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.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.ItemProviderAdapter;
import org.eclipse.emf.edit.provider.ViewerNotification;
import org.eclipse.securebpmn2.provider.bpmn2EditPlugin;
/**
* This is the item provider adapter for a {@link org.eclipse.dd.di.DiagramElement} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class DiagramElementItemProvider extends ItemProviderAdapter implements
IEditingDomainItemProvider, IStructuredItemContentProvider,
ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public DiagramElementItemProvider(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);
addOwningDiagramPropertyDescriptor(object);
addOwningElementPropertyDescriptor(object);
addOwnedElementPropertyDescriptor(object);
addModelElementPropertyDescriptor(object);
addStylePropertyDescriptor(object);
addIdPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Owning Diagram feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addOwningDiagramPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_DiagramElement_owningDiagram_feature"),
getString("_UI_PropertyDescriptor_description",
"_UI_DiagramElement_owningDiagram_feature",
"_UI_DiagramElement_type"),
DiPackage.Literals.DIAGRAM_ELEMENT__OWNING_DIAGRAM, false,
false, false, null, null, null));
}
/**
* This adds a property descriptor for the Owning Element feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addOwningElementPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_DiagramElement_owningElement_feature"),
getString("_UI_PropertyDescriptor_description",
"_UI_DiagramElement_owningElement_feature",
"_UI_DiagramElement_type"),
DiPackage.Literals.DIAGRAM_ELEMENT__OWNING_ELEMENT, false,
false, false, null, null, null));
}
/**
* This adds a property descriptor for the Owned Element feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addOwnedElementPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_DiagramElement_ownedElement_feature"),
getString("_UI_PropertyDescriptor_description",
"_UI_DiagramElement_ownedElement_feature",
"_UI_DiagramElement_type"),
DiPackage.Literals.DIAGRAM_ELEMENT__OWNED_ELEMENT, false,
false, false, null, null, null));
}
/**
* This adds a property descriptor for the Model Element feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addModelElementPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_DiagramElement_modelElement_feature"),
getString("_UI_PropertyDescriptor_description",
"_UI_DiagramElement_modelElement_feature",
"_UI_DiagramElement_type"),
DiPackage.Literals.DIAGRAM_ELEMENT__MODEL_ELEMENT, false,
false, false, null, null, null));
}
/**
* This adds a property descriptor for the Style feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addStylePropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_DiagramElement_style_feature"),
getString("_UI_PropertyDescriptor_description",
"_UI_DiagramElement_style_feature",
"_UI_DiagramElement_type"),
DiPackage.Literals.DIAGRAM_ELEMENT__STYLE, false, false, false,
null, null, null));
}
/**
* This adds a property descriptor for the Id feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addIdPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(
((ComposeableAdapterFactory) adapterFactory)
.getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_DiagramElement_id_feature"),
getString("_UI_PropertyDescriptor_description",
"_UI_DiagramElement_id_feature",
"_UI_DiagramElement_type"),
DiPackage.Literals.DIAGRAM_ELEMENT__ID, true, false, false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected boolean shouldComposeCreationImage() {
return true;
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getText(Object object) {
String label = ((DiagramElement) object).getId();
return label == null || label.length() == 0 ? getString("_UI_DiagramElement_type")
: getString("_UI_DiagramElement_type") + " " + label;
}
/**
* 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(DiagramElement.class)) {
case DiPackage.DIAGRAM_ELEMENT__ID:
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);
}
/**
* Return the resource locator for this item provider's resources.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return bpmn2EditPlugin.INSTANCE;
}
}