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/*
* Copyright (c) 2012 CEA LIST.
*
* 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
*/
package org.eclipse.papyrus.uml.diagram.timing.sheet;
import java.util.ArrayList;
import java.util.Iterator;
import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
import org.eclipse.emf.edit.provider.IItemPropertySource;
import org.eclipse.emf.edit.ui.provider.PropertySource;
import org.eclipse.emf.transaction.TransactionalEditingDomain;
import org.eclipse.emf.transaction.util.TransactionUtil;
import org.eclipse.gef.EditPart;
import org.eclipse.gmf.runtime.diagram.ui.properties.sections.AdvancedPropertySection;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.views.properties.IPropertySource;
import org.eclipse.ui.views.properties.IPropertySourceProvider;
/**
* @generated
*/
@SuppressWarnings("all")
// disable warnings on generated code
public class UMLPropertySection extends AdvancedPropertySection implements IPropertySourceProvider {
/**
* @generated
*/
public IPropertySource getPropertySource(final Object object) {
if(object instanceof IPropertySource) {
return (IPropertySource)object;
}
final AdapterFactory af = getAdapterFactory(object);
if(af != null) {
final IItemPropertySource ips = (IItemPropertySource)af.adapt(object, IItemPropertySource.class);
if(ips != null) {
return new PropertySource(object, ips);
}
}
if(object instanceof IAdaptable) {
return (IPropertySource)((IAdaptable)object).getAdapter(IPropertySource.class);
}
return null;
}
/**
* @generated
*/
@Override
protected IPropertySourceProvider getPropertySourceProvider() {
return this;
}
/**
* Modify/unwrap selection.
*
* @generated
*/
protected Object transformSelection(final Object selected) {
if(selected instanceof EditPart) {
final Object model = ((EditPart)selected).getModel();
return model instanceof View ? ((View)model).getElement() : null;
}
if(selected instanceof View) {
return ((View)selected).getElement();
}
if(selected instanceof IAdaptable) {
final View view = (View)((IAdaptable)selected).getAdapter(View.class);
if(view != null) {
return view.getElement();
}
}
return selected;
}
/**
* @generated
*/
@Override
public void setInput(final IWorkbenchPart part, final ISelection selection) {
if(selection.isEmpty() || false == selection instanceof StructuredSelection) {
super.setInput(part, selection);
return;
}
final StructuredSelection structuredSelection = ((StructuredSelection)selection);
final ArrayList transformedSelection = new ArrayList(structuredSelection.size());
for(final Iterator it = structuredSelection.iterator(); it.hasNext();) {
final Object r = transformSelection(it.next());
if(r != null) {
transformedSelection.add(r);
}
}
super.setInput(part, new StructuredSelection(transformedSelection));
}
/**
* @generated
*/
protected AdapterFactory getAdapterFactory(final Object object) {
if(getEditingDomain() instanceof AdapterFactoryEditingDomain) {
return ((AdapterFactoryEditingDomain)getEditingDomain()).getAdapterFactory();
}
final TransactionalEditingDomain editingDomain = TransactionUtil.getEditingDomain(object);
if(editingDomain != null) {
return ((AdapterFactoryEditingDomain)editingDomain).getAdapterFactory();
}
return null;
}
}
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