/*****************************************************************************
* Copyright (c) 2009 CEA LIST.
*
*
* 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:
* Yann Tanguy (CEA LIST) yann.tanguy@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.sysml.blocks.provider;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.regex.Pattern;
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.EObject;
import org.eclipse.emf.edit.provider.ComposeableAdapterFactory;
import org.eclipse.emf.edit.provider.ComposedImage;
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.ItemPropertyDescriptorDecorator;
import org.eclipse.emf.edit.provider.ItemProviderAdapter;
import org.eclipse.papyrus.sysml.blocks.BindingConnector;
import org.eclipse.papyrus.sysml.blocks.BlocksPackage;
import org.eclipse.papyrus.sysml.edit.provider.IComposableAdapterFactory;
import org.eclipse.papyrus.sysml.edit.provider.SysMLItemProviderAdapter;
import org.eclipse.papyrus.sysml.provider.SysmlEditPlugin;
import org.eclipse.papyrus.sysml.util.SysmlResource;
import org.eclipse.uml2.uml.NamedElement;
import org.eclipse.uml2.uml.Stereotype;
import org.eclipse.uml2.uml.UMLPackage;
/**
* This is the item provider adapter for a {@link org.eclipse.papyrus.sysml.blocks.BindingConnector} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public class BindingConnectorItemProvider extends SysMLItemProviderAdapter implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource
{
/**
* This is used to store all the property descriptors for aclass stereotyped with a block.
* Derived classes should add descriptors to this vector.
*/
protected List<IItemPropertyDescriptor> itemPropertyDescriptorsForconnector;
/**
* Pattern prefix of bindingConnector
*
* @generated
*/
private static Pattern BINDING_CONNECTOR_PREFIX_PATTERN = Pattern.compile("(bindingConnector, |<<bindingConnector>>|, bindingConnector)");
/**
* Get the prefix pattern of CONNECTOR_PREFIX_PATTERN
*
* @generated
*/
private static Pattern CONNECTOR_PREFIX_PATTERN = Pattern.compile("Connector");
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public BindingConnectorItemProvider(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(object instanceof BindingConnector) {
if(itemPropertyDescriptors == null) {
super.getPropertyDescriptors(object);
addBase_ConnectorPropertyDescriptor(object);
}
}
/**
* Handle Connector stereotyped by BindingConnector
*/
if(object instanceof org.eclipse.uml2.uml.Connector) {
org.eclipse.uml2.uml.Connector element = (org.eclipse.uml2.uml.Connector)object;
if(itemPropertyDescriptorsForconnector == null) {
ItemProviderAdapter ite = ((IComposableAdapterFactory)adapterFactory).getIRootAdapterFactory().getItemProvider(UMLPackage.Literals.CONNECTOR);
final List<IItemPropertyDescriptor> propertyDescriptors = ite.getPropertyDescriptors(this);
itemPropertyDescriptorsForconnector = new ArrayList<IItemPropertyDescriptor>();
itemPropertyDescriptorsForconnector.addAll(propertyDescriptors);
Stereotype ste = (element).getAppliedStereotype(SysmlResource.BINDING_CONNECTOR_ID);
if(ste != null) {
EObject steApplication = (element).getStereotypeApplication(ste);
addBase_ConnectorPropertyDescriptorForConnector(steApplication);
}
}
return itemPropertyDescriptorsForconnector;
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Base Connector feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected void addBase_ConnectorPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_BindingConnector_base_Connector_feature"), getString("_UI_PropertyDescriptor_description", "_UI_BindingConnector_base_Connector_feature", "_UI_BindingConnector_type"), BlocksPackage.Literals.BINDING_CONNECTOR__BASE_CONNECTOR, true, false, true, null, null, null));
}
/**
* This adds a property descriptor for the Base Connector feature for the UML element Connector.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected void addBase_ConnectorPropertyDescriptorForConnector(Object object) {
itemPropertyDescriptorsForconnector.add(new ItemPropertyDescriptorDecorator(object, createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_BindingConnector_base_Connector_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_BindingConnector_base_Connector_feature", "_UI_BindingConnector_type"),
BlocksPackage.Literals.BINDING_CONNECTOR__BASE_CONNECTOR, true, false, true,
null,
null,
null)));
}
/**
* This returns BindingConnector.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage(Object object) {
Object composedImage = overlayImage(object, getResourceLocator().getImage("full/obj16/BindingConnector"));
if(object instanceof NamedElement) {
ComposedImage aux = new ComposedImage(Collections.singletonList(composedImage));
return (Object)composeVisibilityImage(object, aux);
}
return composedImage;
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public String getText(Object object) {
/**
* Handle Stereotype item and stereoted element
*/
BindingConnector bindingConnector_ = null;
if(object instanceof org.eclipse.uml2.uml.Connector) {
Stereotype ste = ((org.eclipse.uml2.uml.Connector)object).getAppliedStereotype(SysmlResource.BINDING_CONNECTOR_ID);
if(ste != null) {
IItemLabelProvider ite = (IItemLabelProvider)((IComposableAdapterFactory)adapterFactory).getIRootAdapterFactory().getItemProvider(UMLPackage.Literals.CONNECTOR);
String result = ite.getText(object);
result = BINDING_CONNECTOR_PREFIX_PATTERN.matcher(result).replaceFirst("");
return CONNECTOR_PREFIX_PATTERN.matcher(result).replaceFirst("BindingConnector");
}
}
if(bindingConnector_ == null) {
bindingConnector_ = (BindingConnector)object;
}
return getString("_UI_BindingConnector_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);
/**
* Handle Connector stereotyped by BindingConnector
*/
if(notification.getFeatureID(org.eclipse.uml2.uml.Connector.class) != Notification.NO_FEATURE_ID) {
ItemProviderAdapter ite = ((IComposableAdapterFactory)adapterFactory).getIRootAdapterFactory().getItemProvider(UMLPackage.Literals.CONNECTOR);
ite.notifyChanged(notification);
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 SysmlEditPlugin.INSTANCE;
}
}
