/**
* Copyright (c) 2015 Obeo.
* 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.htm
* Contributors: Obeo - initial API and implementation
*/
package org.eclipse.eef.provider;
import java.util.Collection;
import java.util.List;
import org.eclipse.eef.EEFTextDescription;
import org.eclipse.eef.EefFactory;
import org.eclipse.eef.EefPackage;
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.IItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ItemPropertyDescriptor;
import org.eclipse.emf.edit.provider.ViewerNotification;
/**
* This is the item provider adapter for a {@link org.eclipse.eef.EEFTextDescription} object. <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public class EEFTextDescriptionItemProvider extends EEFWidgetDescriptionItemProvider {
/**
* This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public EEFTextDescriptionItemProvider(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);
addValueExpressionPropertyDescriptor(object);
addEditExpressionPropertyDescriptor(object);
addLineCountPropertyDescriptor(object);
}
return itemPropertyDescriptors;
}
/**
* This adds a property descriptor for the Value Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addValueExpressionPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(), getString("_UI_EEFTextDescription_valueExpression_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_EEFTextDescription_valueExpression_feature", "_UI_EEFTextDescription_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
EefPackage.Literals.EEF_TEXT_DESCRIPTION__VALUE_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null,
null));
}
/**
* This adds a property descriptor for the Edit Expression feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addEditExpressionPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(), getString("_UI_EEFTextDescription_editExpression_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_EEFTextDescription_editExpression_feature", "_UI_EEFTextDescription_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
EefPackage.Literals.EEF_TEXT_DESCRIPTION__EDIT_EXPRESSION, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null,
null));
}
/**
* This adds a property descriptor for the Line Count feature. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void addLineCountPropertyDescriptor(Object object) {
itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory) adapterFactory).getRootAdapterFactory(),
getResourceLocator(), getString("_UI_EEFTextDescription_lineCount_feature"), //$NON-NLS-1$
getString("_UI_PropertyDescriptor_description", "_UI_EEFTextDescription_lineCount_feature", "_UI_EEFTextDescription_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
EefPackage.Literals.EEF_TEXT_DESCRIPTION__LINE_COUNT, true, false, false, ItemPropertyDescriptor.INTEGRAL_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(EefPackage.Literals.EEF_TEXT_DESCRIPTION__STYLE);
childrenFeatures.add(EefPackage.Literals.EEF_TEXT_DESCRIPTION__CONDITIONAL_STYLES);
}
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 EEFTextDescription.gif. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getImage(Object object) {
return overlayImage(object, getResourceLocator().getImage("full/obj16/EEFTextDescription")); //$NON-NLS-1$
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
protected boolean shouldComposeCreationImage() {
return true;
}
/**
* This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public String getText(Object object) {
String label = ((EEFTextDescription) object).getIdentifier();
return label == null || label.length() == 0 ? getString("_UI_EEFTextDescription_type") //$NON-NLS-1$
: getString("_UI_EEFTextDescription_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(EEFTextDescription.class)) {
case EefPackage.EEF_TEXT_DESCRIPTION__VALUE_EXPRESSION:
case EefPackage.EEF_TEXT_DESCRIPTION__EDIT_EXPRESSION:
case EefPackage.EEF_TEXT_DESCRIPTION__LINE_COUNT:
fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true));
return;
case EefPackage.EEF_TEXT_DESCRIPTION__STYLE:
case EefPackage.EEF_TEXT_DESCRIPTION__CONDITIONAL_STYLES:
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(EefPackage.Literals.EEF_TEXT_DESCRIPTION__STYLE, EefFactory.eINSTANCE.createEEFTextStyle()));
newChildDescriptors.add(createChildParameter(EefPackage.Literals.EEF_TEXT_DESCRIPTION__CONDITIONAL_STYLES,
EefFactory.eINSTANCE.createEEFTextConditionalStyle()));
}
}