/*******************************************************************************
* Copyright (c) 2006-2012
* Software Technology Group, Dresden University of Technology
* DevBoost GmbH, Berlin, Amtsgericht Charlottenburg, HRB 140026
*
* 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:
* Software Technology Group - TU Dresden, Germany;
* DevBoost GmbH - Berlin, Germany
* - initial API and implementation
******************************************************************************/
/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.reuseware.coconut.reuseextension.provider;
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.ecore.EClass;
import org.eclipse.emf.ecore.EPackage;
import org.eclipse.emf.ecore.EStructuralFeature;
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.reuseware.coconut.reuseextension.ReuseExtension;
import org.reuseware.coconut.reuseextension.ReuseextensionFactory;
import org.reuseware.coconut.reuseextension.ReuseextensionPackage;
import org.reuseware.coconut.reuseextension.RootElementContext;
/**
* This is the item provider adapter for a {@link org.reuseware.coconut.reuseextension.ReuseExtension} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class ReuseExtensionItemProvider
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 ReuseExtensionItemProvider(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);
addEPackagesPropertyDescriptor(object);
addFracolNamespacePropertyDescriptor(object);
addFracolPropertyDescriptor(object);
addParametersPropertyDescriptor(object);
addRexNamePropertyDescriptor(object);
addRexNamespacePropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the EPackages feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addEPackagesPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ReuseExtension_ePackages_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ReuseExtension_ePackages_feature", "_UI_ReuseExtension_type"),
ReuseextensionPackage.Literals.REUSE_EXTENSION__EPACKAGES,
true,
false,
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Fracol Namespace feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addFracolNamespacePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ReuseExtension_fracolNamespace_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ReuseExtension_fracolNamespace_feature", "_UI_ReuseExtension_type"),
ReuseextensionPackage.Literals.REUSE_EXTENSION__FRACOL_NAMESPACE,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Fracol feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addFracolPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ReuseExtension_fracol_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ReuseExtension_fracol_feature", "_UI_ReuseExtension_type"),
ReuseextensionPackage.Literals.REUSE_EXTENSION__FRACOL,
true,
false,
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Parameters feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addParametersPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ReuseExtension_parameters_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ReuseExtension_parameters_feature", "_UI_ReuseExtension_type"),
ReuseextensionPackage.Literals.REUSE_EXTENSION__PARAMETERS,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Rex Name feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addRexNamePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ReuseExtension_rexName_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ReuseExtension_rexName_feature", "_UI_ReuseExtension_type"),
ReuseextensionPackage.Literals.REUSE_EXTENSION__REX_NAME,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Rex Namespace feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addRexNamespacePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_ReuseExtension_rexNamespace_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_ReuseExtension_rexNamespace_feature", "_UI_ReuseExtension_type"),
ReuseextensionPackage.Literals.REUSE_EXTENSION__REX_NAMESPACE,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an
* {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or
* {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) {
if (childrenFeatures == null) {
super.getChildrenFeatures(object);
childrenFeatures.add(ReuseextensionPackage.Literals.REUSE_EXTENSION__ROOT_ELEMENT_CONTEXTS);
}
return childrenFeatures;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EStructuralFeature getChildFeature(Object object, Object child) {
// Check the type of the specified child object and return the proper feature to use for
// adding (see {@link AddCommand}) it as a child.
return super.getChildFeature(object, child);
}
/**
* This returns ReuseExtension.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/ReuseExtension"));
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated NOT
*/
@Override
public String getText(Object object) {
ReuseExtension rex = (ReuseExtension) object;
String name = "";
if(rex.getRexName() != null) {
name = rex.getRexName();
}
String UCSI = !(rex.getFracol() == null || rex.getFracol().eIsProxy())?
rex.getFracol().getFracolName() : "<unknown>";
String eClassID = "";
for (RootElementContext rootElementContext : rex.getRootElementContexts()) {
EClass eClass = rootElementContext.getEBoundClass();
EPackage ePackage = eClass.getEPackage();
if(eClass != null && !eClass.eIsProxy() &&
ePackage != null && !ePackage.eIsProxy()) {
if (!"".equals(eClassID)) {
eClassID += ", ";
}
eClassID = eClassID + ePackage.getName() + "::" + eClass.getName();
}
}
return name + " : " + UCSI + " --> " + eClassID;
}
/**
* 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(ReuseExtension.class)) {
case ReuseextensionPackage.REUSE_EXTENSION__FRACOL_NAMESPACE:
case ReuseextensionPackage.REUSE_EXTENSION__PARAMETERS:
case ReuseextensionPackage.REUSE_EXTENSION__REX_NAME:
case ReuseextensionPackage.REUSE_EXTENSION__REX_NAMESPACE:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case ReuseextensionPackage.REUSE_EXTENSION__ROOT_ELEMENT_CONTEXTS:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false));
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
(ReuseextensionPackage.Literals.REUSE_EXTENSION__ROOT_ELEMENT_CONTEXTS,
ReuseextensionFactory.eINSTANCE.createRootElementContext()));
}
/**
* Return the resource locator for this item provider's resources.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public ResourceLocator getResourceLocator() {
return ReuseextensionEditPlugin.INSTANCE;
}
}