org.eclipse.osbp.vaadin.emf/src/org/eclipse/osbp/vaadin/emf/views/PaletteViewer.java

/*
 *                                                                            
 *  Copyright (c) 2011, 2016 - Loetz GmbH&Co.KG (69115 Heidelberg, Germany) 
 *                                                                            
 *  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:                                                      
 * 	   Florian Pirchner - Initial implementation
 *     Loetz GmbH&Co.KG                               
 * 
 */
package org.eclipse.osbp.vaadin.emf.views;

import org.eclipse.emf.ecore.EObject;
import org.eclipse.osbp.runtime.web.vaadin.common.resource.IResourceProvider;
import org.eclipse.osbp.vaadin.emf.api.IModelingContext;
import org.eclipse.osbp.vaadin.emf.data.EmfModelTreeContainer;

import com.vaadin.ui.CustomComponent;
import com.vaadin.ui.Panel;
import com.vaadin.ui.Tree;
import com.vaadin.ui.VerticalLayout;

// TODO: Auto-generated Javadoc
/**
 * Shows any emfmodel in a tree viewer style.
 */
@SuppressWarnings("serial")
public class PaletteViewer extends CustomComponent {

	/** The tree. */
	private Tree tree;
	
	/** The container. */
	private EmfModelTreeContainer container;

	/**
	 * Instantiates a new palette viewer.
	 *
	 * @param modelingContext
	 *            the modeling context
	 * @param resourceProvider
	 *            the resource provider
	 */
	public PaletteViewer(IModelingContext modelingContext,
			IResourceProvider resourceProvider) {
		Panel mainLayout = new Panel();
		mainLayout.setSizeFull();
		setCompositionRoot(mainLayout);

		VerticalLayout scrollArea = new VerticalLayout();
		mainLayout.setContent(scrollArea);

	}

	/**
	 * Sets the selected element.
	 *
	 * @param rootElement
	 *            the new selected element
	 */
	public void setSelectedElement(EObject rootElement) {
		container.setRootElement(rootElement);
	}

}