/**
 *                                                                            
 * 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 <florian.pirchner@gmail.com> - Initial implementation
 */
package org.eclipse.osbp.vaadin.addons.absolutelayout.client;

// TODO: Auto-generated Javadoc
/**
 * Defines the x and y pixel to the next snapping position. Location defines the
 * type of resizing operation done.
 */
public class OAlignmentSnapInfo {

	/** The x. */
	private final int x; 
	
	/** The y. */
	private final int y;
	
	/** The location. */
	private final OResizeLocation location;

	/**
	 * Instantiates a new o alignment snap info.
	 *
	 * @param x the x
	 * @param y the y
	 */
	public OAlignmentSnapInfo(int x, int y) {
		super();
		this.x = x;
		this.y = y;
		this.location = null;
	}

	/**
	 * Instantiates a new o alignment snap info.
	 *
	 * @param x the x
	 * @param y the y
	 * @param location the location
	 */
	public OAlignmentSnapInfo(int x, int y, OResizeLocation location) {
		super();
		this.x = x;
		this.y = y;
		this.location = location;
	}

	/**
	 * X value is delta from dragElement - absoluteLayout#child. A negative
	 * value means, that the dragged element is more left (left is smaller) then
	 * the child from absolute layout.
	 *
	 * @return the x
	 */
	public int getX() {
		return x;
	}

	/**
	 * Y value is delta from dragElement - absoluteLayout#child. A negative
	 * value means, that the dragged element is more top (top is smaller) then
	 * the child from absolute layout.
	 *
	 * @return the y
	 */
	public int getY() {
		return y;
	}

	/**
	 * Gets the location.
	 *
	 * @return the location
	 */
	public OResizeLocation getLocation() {
		return location;
	}

}