org.eclipse.gmf.runtime.diagram.ui.geoshapes/src/org/eclipse/gmf/runtime/diagram/ui/geoshapes/internal/views/factories/GeoShapeConnectionViewFactory.java

/******************************************************************************
 * Copyright (c) 2008, 2009 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.gmf.runtime.diagram.ui.geoshapes.internal.views.factories;

import java.util.List;

import org.eclipse.core.runtime.IAdaptable;
import org.eclipse.gmf.runtime.diagram.ui.view.factories.optimal.ConnectorViewFactory;
import org.eclipse.gmf.runtime.notation.ConnectorStyle;
import org.eclipse.gmf.runtime.notation.NotationFactory;
import org.eclipse.gmf.runtime.notation.NotationPackage;
import org.eclipse.gmf.runtime.notation.View;

/**
 * View factory for the geometric connection (line).
 * 
 * @author Anthony Hunter
 * @since 2.1
 */
public class GeoShapeConnectionViewFactory extends ConnectorViewFactory {
	
	/*
	 * @see org.eclipse.gmf.runtime.diagram.ui.view.factories.ConnectionViewFactory#createStyles(org.eclipse.gmf.runtime.notation.View)
	 */
	protected List createStyles(View view) {
		List styles = super.createStyles(view);
		
		styles.add(NotationFactory.eINSTANCE.createArrowStyle());
		styles.add(NotationFactory.eINSTANCE.createLineTypeStyle());
		
		return styles;
	}

	@Override
	protected void decorateView(View containerView, View view,
			IAdaptable element, String semanticHint, int index,
			boolean persisted) {
		ConnectorStyle style = (ConnectorStyle) view.getStyle(NotationPackage.eINSTANCE.getConnectorStyle());
		if (style != null) {
			style.setLineWidth(1);
		}
		super
				.decorateView(containerView, view, element, semanticHint, index,
						persisted);
	}

}