org.eclipse.gmf.runtime.diagram.ui/src/org/eclipse/gmf/runtime/diagram/ui/image/PartPositionInfo.java

/******************************************************************************
 * Copyright (c) 2002, 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.image;

import java.util.List;

import org.eclipse.draw2d.geometry.Point;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gmf.runtime.notation.View;

/**
 * A data structure that stores the positional information of a
 *  shape as well as the semantic element behind the shape.
 * 
 * @author yqian 
 * @author cmcgee
 * @author Barys Dubauski
 */
public class PartPositionInfo {

	private int m_iPartHeight;
	private int m_iPartWidth;
	private int m_iPartX;
	private int m_iPartY;
	private EObject m_semanticElement;
	private View m_view;
	private List<Point> m_polyline = null; // List contains objects of type Point (x,y coordinate pairs)

	/**
	 * get the part Height
	 * @return part height
	 */
	public int getPartHeight() {
		return m_iPartHeight;
	}

	/**
	 * set the part height
	 * @param iPartHeight the part height
	 */
	public void setPartHeight(int iPartHeight) {
		m_iPartHeight = iPartHeight;
	}

	/**
	 * get the part width
	 * @return the part width
	 */
	public int getPartWidth() {
		return m_iPartWidth;

	}

	/**
	 * set the part width
	 * @param iPartWidth the part width
	 */
	public void setPartWidth(int iPartWidth) {
		m_iPartWidth = iPartWidth;
	}

	/**
	 * get the part X position
	 * @return X position of the part
	 */
	public int getPartX() {
		return m_iPartX;

	}

	/**
	 * get the part Y position
	 * @return Y position of the part
	 */
	public int getPartY() {
		return m_iPartY;
	}

	/**
	 * set the part X position
	 * @param iPartX the X position of the part 
	 */
	public void setPartX(int iPartX) {
		m_iPartX = iPartX;
	}

	/**
	 * set the part Y Position
	 * @param iPartY the Y position of the part
	 */
	public void setPartY(int iPartY) {
		m_iPartY = iPartY;
	}
	
	/**
	 * Retreive the semantic element of the edit part.
	 * @return The semantic element EObject.
	 */
	public EObject getSemanticElement() {
		return m_semanticElement;
	}

	/**
	 * Sets the semantic element for the edit part.
	 * @param element The semantic element EObject.
	 */
	public void setSemanticElement(EObject element) {
		m_semanticElement = element;
	}
	
	/**
	 * @return List of Point type objects (that carry X and Y coordinate pair) representing the polyline
	 */
	public List<Point> getPolyline() {
		return m_polyline;
	}
	
	/**
	 * @param List of Point type objects (that carry X and Y coordinate pair) representing the polyline
	 */
	public void setPolyline(List<Point> m_polyline) {
		this.m_polyline = m_polyline;
	}

	/**
	 * Returns the View
	 * @return view
	 * @since 1.2
	 */
	public View getView() {
		return m_view;
	}

	/**
	 * Sets the View
	 * @param View
	 * @since 1.2
	 */
	public void setView(View view) {
		m_view = view;
	}
	
}