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/**
* Copyright (c) 2012 Mia-Software.
*
* 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:
* Alban Ménager (Soft-Maint) - Bug 387470 - [EFacet][Custom] Editors
* Grégoire Dupé (Mia-Software) - Bug 387470 - [EFacet][Custom] Editors
*/
package org.eclipse.emf.facet.custom.sdk.ui.internal.util.widget.command;
import org.eclipse.emf.common.command.Command;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.emf.facet.custom.metamodel.v0_2_0.custom.CustomFactory;
import org.eclipse.emf.facet.custom.metamodel.v0_2_0.custom.Customization;
import org.eclipse.emf.facet.custom.metamodel.v0_2_0.custom.EClassCustomization;
import org.eclipse.emf.facet.custom.sdk.core.ICustomizationCommandFactory;
import org.eclipse.emf.facet.custom.sdk.ui.internal.util.widget.getorcreate.GetExtendedFacetWidget;
import org.eclipse.emf.facet.custom.sdk.ui.internal.util.widget.getorcreate.GetOrCreateCustomizationWidget;
import org.eclipse.emf.facet.custom.sdk.ui.internal.util.widget.metaclass.GetExtendedMetaclassWidget;
import org.eclipse.emf.facet.efacet.metamodel.v0_2_0.efacet.Facet;
import org.eclipse.emf.facet.util.ui.internal.exported.util.widget.command.AbstractCommandWidget;
import org.eclipse.emf.facet.util.ui.utils.PropertyElement;
import org.eclipse.emf.facet.util.ui.utils.PropertyElement2;
import org.eclipse.swt.widgets.Composite;
/**
* Widget for the creation of an {@link EClassCustomization}. This Widget return
* a command ( {@link #getCommand()} for the creation of the element into the
* model.
* <p/>
*
* This widget uses 3 others:
* <p/>
* <li> {@link GetOrCreateCustomizationWidget} for the selection of the parent.</li>
* <p/>
* <li> {@link GetExtendedMetaclassWidget} for the selection of the extended
* meta-class</li>
* <p/>
* <li> {@link GetExtendedFacetWidget} for the selection of the extended
* {@link Facet}</li>
*/
public class CreateEClassCustomizationWidget extends AbstractCommandWidget {
private final PropertyElement2<Customization> customProperty;
private final PropertyElement2<EClass> mClassProperty;
private final PropertyElement2<Facet> extFacetProperty;
private GetOrCreateCustomizationWidget customWidget;
private GetExtendedMetaclassWidget extendedMCWidget;
private GetExtendedFacetWidget extendedFacetW;
private final ICustomizationCommandFactory customCmdFactory;
private final EditingDomain editingDomain;
/**
* Constructor.
*
* @param parent
* the parent of this composite.
* @param properties
* the properties.
*/
public CreateEClassCustomizationWidget(final Composite parent,
final ICustomizationCommandFactory customCmdFactory,
final EditingDomain editingDomain,
final PropertyElement2<Customization> customProperty,
final PropertyElement2<EClass> mClassProperty,
final PropertyElement2<Facet> extFacetProperty) {
super(parent);
this.customCmdFactory = customCmdFactory;
this.editingDomain = editingDomain;
this.customProperty = customProperty;
this.mClassProperty = mClassProperty;
this.extFacetProperty = extFacetProperty;
}
@Override
public Command getCommand() {
final Customization customization = (Customization) this
.getCustomizationProperty().getValue();
final EClassCustomization eClassCustom = createEClassCustomization();
return this.customCmdFactory.createEClassCustomization(customization,
eClassCustom);
}
public EClassCustomization createEClassCustomization() {
final EClass extendedMetaclass = (EClass) this.getMetaClassProperty()
.getValue();
final Facet extendedFacet = (Facet) this.getExtendedFacetProperty()
.getValue();
final String name = extendedMetaclass.getName() + " " //$NON-NLS-1$
+ extendedFacet.getDocumentation();
final EClassCustomization eClassCustom = getEClassCustomization();
eClassCustom.setName(name);
eClassCustom.setExtendedMetaclass(extendedMetaclass);
eClassCustom.getExtendedFacets().add(extendedFacet);
return eClassCustom;
}
@SuppressWarnings("static-method")
// @SuppressWarnings("static-method") This method is overrode by
// EditEClassCustomizationWidget.
public EClassCustomization getEClassCustomization() {
return CustomFactory.eINSTANCE.createEClassCustomization();
}
@Override
public void onDialogValidation() {
// Nothing.
}
@Override
protected void addSubWidgets() {
this.customWidget = new GetOrCreateCustomizationWidget(this,
this.customProperty, this.editingDomain);
addSubWidget(this.customWidget);
this.extendedMCWidget = new GetExtendedMetaclassWidget(this,
this.mClassProperty, this.customProperty);
addSubWidget(this.extendedMCWidget);
this.extendedFacetW = new GetExtendedFacetWidget(this,
this.extFacetProperty);
addSubWidget(this.extendedFacetW);
}
@Override
public void notifyChanged() {
// Nothing.
}
/**
* @return the customizationProperty
*/
public PropertyElement getCustomizationProperty() {
return this.customProperty;
}
/**
* @return the metaClassProperty
*/
public PropertyElement getMetaClassProperty() {
return this.mClassProperty;
}
/**
* @return the extendedFacetProperty
*/
public PropertyElement getExtendedFacetProperty() {
return this.extFacetProperty;
}
/**
* @return the getOrCreateCustomizationWidget
*/
public GetOrCreateCustomizationWidget getGetOrCreateCustomizationWidget() {
return this.customWidget;
}
/**
* @return the getExtendedMetaclassWidget
*/
public GetExtendedMetaclassWidget getGetExtendedMetaclassWidget() {
return this.extendedMCWidget;
}
/**
* @return the getExtendedFacetWidget
*/
public GetExtendedFacetWidget getGetExtendedFacetWidget() {
return this.extendedFacetW;
}
protected final ICustomizationCommandFactory getCustomCmdFactory() {
return this.customCmdFactory;
}
}
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