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/**
* Copyright (c) 2002-2006 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v2.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v20.html
*
* Contributors:
* IBM - Initial API and implementation
*/
package org.eclipse.xsd.provider;
import java.util.List;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
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.xsd.XSDPatternFacet;
/**
* This is the item provider adpater for a {@link org.eclipse.xsd.XSDPatternFacet} object.
*/
public class XSDPatternFacetItemProvider
extends XSDRepeatableFacetItemProvider
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
IItemLabelProvider,
IItemPropertySource
{
/**
* This constructs an instance from a factory and a notifier.
*/
public XSDPatternFacetItemProvider(AdapterFactory adapterFactory)
{
super(adapterFactory);
}
/**
* This returns the property descriptors for the adapted class.
*/
@Override
public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object)
{
if (itemPropertyDescriptors == null)
{
super.getPropertyDescriptors(object);
// This is for the value feature.
//
itemPropertyDescriptors.add
(new ItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
XSDEditPlugin.INSTANCE.getString("_UI_Value_label"),
XSDEditPlugin.INSTANCE.getString("_UI_ValuePatternFacet_description"),
xsdPackage.getXSDPatternFacet_Value(),
false,
ItemPropertyDescriptor.TEXT_VALUE_IMAGE));
}
return itemPropertyDescriptors;
}
/**
* This returns XSDPatternFacet.gif.
*/
@Override
public Object getImage(Object object)
{
return XSDEditPlugin.INSTANCE.getImage("full/obj16/XSDPatternFacet");
}
@Override
public String getText(Object object)
{
XSDPatternFacet xsdPatternFacet = ((XSDPatternFacet)object);
String result = xsdPatternFacet.getLexicalValue();
return result == null ? "" : result;
}
/**
* This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}.
*/
@Override
public void notifyChanged(Notification msg)
{
if (msg.getFeature() == xsdPackage.getXSDFacet_LexicalValue())
{
fireNotifyChanged(msg);
return;
}
super.notifyChanged(msg);
}
}