/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.eclipse.papyrus.views.properties.ui.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.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.ViewerNotification;
import org.eclipse.papyrus.views.properties.contexts.ContextsFactory;
import org.eclipse.papyrus.views.properties.ui.PropertyEditor;
import org.eclipse.papyrus.views.properties.ui.UiPackage;
/**
* This is the item provider adapter for a {@link org.eclipse.papyrus.views.properties.ui.PropertyEditor} object.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public class PropertyEditorItemProvider
extends WidgetItemProvider
implements
IEditingDomainItemProvider,
IStructuredItemContentProvider,
ITreeItemContentProvider,
IItemLabelProvider,
IItemPropertySource {
/**
* This constructs an instance from a factory and a notifier.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public PropertyEditorItemProvider(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);
addPropertyPropertyDescriptor(object);
addReadOnlyPropertyDescriptor(object);
addWidgetTypePropertyDescriptor(object);
addContentProviderClassPropertyDescriptor(object);
addShowLabelPropertyDescriptor(object);
addCustomLabelPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Property feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addPropertyPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_PropertyEditor_property_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_PropertyEditor_property_feature", "_UI_PropertyEditor_type"),
UiPackage.Literals.PROPERTY_EDITOR__PROPERTY,
true,
false,
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Read Only feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addReadOnlyPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_PropertyEditor_readOnly_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_PropertyEditor_readOnly_feature", "_UI_PropertyEditor_type"),
UiPackage.Literals.PROPERTY_EDITOR__READ_ONLY,
true,
false,
false,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Widget Type feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addWidgetTypePropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_PropertyEditor_widgetType_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_PropertyEditor_widgetType_feature", "_UI_PropertyEditor_type"),
UiPackage.Literals.PROPERTY_EDITOR__WIDGET_TYPE,
true,
false,
true,
null,
null,
null));
}
/**
* This adds a property descriptor for the Content Provider Class feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addContentProviderClassPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_PropertyEditor_contentProviderClass_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_PropertyEditor_contentProviderClass_feature", "_UI_PropertyEditor_type"),
UiPackage.Literals.PROPERTY_EDITOR__CONTENT_PROVIDER_CLASS,
true,
false,
false,
ItemPropertyDescriptor.GENERIC_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Show Label feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addShowLabelPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_PropertyEditor_showLabel_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_PropertyEditor_showLabel_feature", "_UI_PropertyEditor_type"),
UiPackage.Literals.PROPERTY_EDITOR__SHOW_LABEL,
true,
false,
false,
ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE,
null,
null));
}
/**
* This adds a property descriptor for the Custom Label feature.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected void addCustomLabelPropertyDescriptor(Object object) {
itemPropertyDescriptors.add
(createItemPropertyDescriptor
(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(),
getResourceLocator(),
getString("_UI_PropertyEditor_customLabel_feature"),
getString("_UI_PropertyDescriptor_description", "_UI_PropertyEditor_customLabel_feature", "_UI_PropertyEditor_type"),
UiPackage.Literals.PROPERTY_EDITOR__CUSTOM_LABEL,
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(UiPackage.Literals.PROPERTY_EDITOR__UNRESOLVED_PROPERTY);
}
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 PropertyEditor.gif.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/PropertyEditor"));
}
/**
* This returns the label text for the adapted class.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public String getText(Object object) {
PropertyEditor propertyEditor = (PropertyEditor)object;
return getString("_UI_PropertyEditor_type") + " " + propertyEditor.isReadOnly();
}
/**
* 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(PropertyEditor.class)) {
case UiPackage.PROPERTY_EDITOR__READ_ONLY:
case UiPackage.PROPERTY_EDITOR__CONTENT_PROVIDER_CLASS:
case UiPackage.PROPERTY_EDITOR__SHOW_LABEL:
case UiPackage.PROPERTY_EDITOR__CUSTOM_LABEL:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case UiPackage.PROPERTY_EDITOR__UNRESOLVED_PROPERTY:
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
(UiPackage.Literals.PROPERTY_EDITOR__UNRESOLVED_PROPERTY,
ContextsFactory.eINSTANCE.createUnknownProperty()));
}
}