GeneralizationSupertypeEditPart.java

/*
 * (c) 2011 - 2013 University of Mannheim: Software Engineering Group
 */
package de.uni_mannheim.informatik.swt.models.plm.diagram.edit.parts;

import org.eclipse.draw2d.ColorConstants;
import org.eclipse.draw2d.Connection;
import org.eclipse.draw2d.PolygonDecoration;
import org.eclipse.draw2d.RotatableDecoration;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ConnectionNodeEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ITreeBranchEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.draw2d.ui.figures.PolylineConnectionEx;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.swt.graphics.Color;

/**
 * @generated
 */
public class GeneralizationSupertypeEditPart extends ConnectionNodeEditPart
		implements ITreeBranchEditPart {

	/**
	 * @generated
	 */
	public static final int VISUAL_ID = 4022;

	/**
	 * @generated
	 */
	public GeneralizationSupertypeEditPart(View view) {
		super(view);
	}

	/**
	 * @generated
	 */
	protected void createDefaultEditPolicies() {
		super.createDefaultEditPolicies();
		installEditPolicy(
				EditPolicyRoles.SEMANTIC_ROLE,
				new de.uni_mannheim.informatik.swt.models.plm.diagram.edit.policies.GeneralizationSupertypeItemSemanticEditPolicy());
	}

	/**
	 * Creates figure for this edit part.
	 * 
	 * Body of this method does not depend on settings in generation model
	 * so you may safely remove <i>generated</i> tag and modify it.
	 * 
	 * @generated
	 */

	protected Connection createConnectionFigure() {
		return new SuperTypeConnectionFigure();
	}

	/**
	 * @generated
	 */
	public SuperTypeConnectionFigure getPrimaryShape() {
		return (SuperTypeConnectionFigure) getFigure();
	}

	/**
	 * @generated
	 */
	public class SuperTypeConnectionFigure extends PolylineConnectionEx {

		/**
		 * @generated
		 */
		public SuperTypeConnectionFigure() {
			this.setForegroundColor(ColorConstants.black);

			setTargetDecoration(createTargetDecoration());
		}

		/**
		 * @generated
		 */
		private RotatableDecoration createTargetDecoration() {
			PolygonDecoration df = new PolygonDecoration();
			df.setFill(true);
			df.setBackgroundColor(DF_BACK);
			return df;
		}

	}

	/**
	 * @generated
	 */
	static final Color DF_BACK = new Color(null, 255, 255, 255);

	//Sets the potency of instatiation ends

}