/*******************************************************************************
* Copyright (c) 2010 IBM Corporation and others.
* 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:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.xsd.ui.internal.refactor;
import org.eclipse.xsd.XSDConcreteComponent;
import org.eclipse.xsd.XSDElementDeclaration;
import org.eclipse.xsd.XSDSchema;
public class MakeLocalElementGlobalEnablementTester extends RefactorEnablementTester
{
protected boolean canEnable(XSDConcreteComponent selectedObject, XSDSchema schema)
{
if (selectedObject == null)
{
return false;
}
boolean enable = false;
XSDSchema selectedComponentSchema = null;
selectedComponentSchema = selectedObject.getSchema();
if (selectedComponentSchema != null && selectedComponentSchema == schema)
{
enable = true;
}
if (enable && selectedObject instanceof XSDElementDeclaration)
{
XSDElementDeclaration element = (XSDElementDeclaration)selectedObject;
if (!element.isElementDeclarationReference() && !element.isGlobal())
{
return true;
}
}
return false;
}
}