/**
* <copyright>
* </copyright>
*
* $Id: AttributeDataItemProvider.java,v 1.1 2010/03/08 18:49:40 cbateman Exp $
*/
package org.eclipse.jst.jsf.facelet.core.internal.cm.addtagmd.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.EObject;
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.eclipse.jst.jsf.common.metadata.Trait;
import org.eclipse.jst.jsf.common.metadata.internal.TraitValueHelper;
import org.eclipse.jst.jsf.facelet.core.internal.FaceletCorePlugin;
import org.eclipse.jst.jsf.facelet.core.internal.cm.addtagmd.AddTagMDPackage;
import org.eclipse.jst.jsf.facelet.core.internal.cm.addtagmd.AttributeData;
/**
* This is the item provider adapter for a {@link org.eclipse.jst.jsf.facelet.core.internal.cm.addtagmd.AttributeData} object.
* <!-- begin-user-doc -->
* @extends IResourceProvider
* <!-- end-user-doc -->
* @generated
*/
public class AttributeDataItemProvider
extends ItemProviderAdapter
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
IItemLabelProvider,
IItemPropertySource,
IResourceProvider
{
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* @param adapterFactory
* <!-- end-user-doc -->
* @generated
*/
public AttributeDataItemProvider(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);
addNamePropertyDescriptor(object);
addUsagePropertyDescriptor(object);
addDescriptionPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Name feature.
* <!-- begin-user-doc -->
* @param object
* <!-- end-user-doc -->
* @generated
*/
protected void addNamePropertyDescriptor(Object object)
{
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_AttributeData_name_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_AttributeData_name_feature", "_UI_AttributeData_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
AddTagMDPackage.Literals.ATTRIBUTE_DATA__NAME,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Usage feature.
* <!-- begin-user-doc -->
* @param object
* <!-- end-user-doc -->
* @generated
*/
protected void addUsagePropertyDescriptor(Object object)
{
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_AttributeData_usage_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_AttributeData_usage_feature", "_UI_AttributeData_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
AddTagMDPackage.Literals.ATTRIBUTE_DATA__USAGE,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Description feature.
* <!-- begin-user-doc -->
* @param object
* <!-- end-user-doc -->
* @generated
*/
protected void addDescriptionPropertyDescriptor(Object object)
{
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_AttributeData_description_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_AttributeData_description_feature", "_UI_AttributeData_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
AddTagMDPackage.Literals.ATTRIBUTE_DATA__DESCRIPTION,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This returns AttributeData.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getImage(Object object)
{
return overlayImage(object, getResourceLocator().getImage("full/obj16/AttributeData")); //$NON-NLS-1$
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getText(Object object)
{
String label = ((AttributeData)object).getName();
return label == null || label.length() == 0 ?
getString("_UI_AttributeData_type") : //$NON-NLS-1$
getString("_UI_AttributeData_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$
}
/**
* 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(AttributeData.class))
{
case AddTagMDPackage.ATTRIBUTE_DATA__NAME:
case AddTagMDPackage.ATTRIBUTE_DATA__USAGE:
case AddTagMDPackage.ATTRIBUTE_DATA__DESCRIPTION:
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 FaceletCorePlugin.INSTANCE;
}
public String getTranslatedString(EObject object, EStructuralFeature feature)
{
Object value = object.eGet(feature);
if (value != null)
{
EObject testObject = object;
while (! (testObject instanceof Trait)
&& testObject != null)
{
testObject = testObject.eContainer();
}
if (testObject instanceof Trait)
{
Trait trait = (Trait) testObject;
value = TraitValueHelper.getNLSValue(trait, value.toString());
}
return value.toString();
}
return object.toString();
}
}