/* dIntProg Browser. A webbrowser written in Java.
 * Copyright (C) 2001 Martin Geisler <gimpster@gimpster.com>
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the
 * Free Software Foundation, Inc.,
 * 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.

import java.net.*;

/** A hyperlink. A hyperlink is a collection of an URL and a
 *  rectangle. The hyperlink is active within that rectangle. */
public class HyperLink {

    private URL url;
    private int x, y, w, h;

    /** Creates a new hyperlink.
     *  @param x the <code>x</code> coordinate of the top-left corner.
     *  @param y the <code>y</code> coordinate of the top-left corner.
     *  @param w the width of the link.
     *  @param h the height of the link.
     *  @param u the {@link URL} this links points to. */
    public HyperLink(int x, int y, int w, int h, URL u) {
        this.x = x;
        this.y = y;
        this.w = w;
        this.h = h;
        url = u;

    /** Checks to see if (<code>a</code>, <code>b</code>) is within this link.
     *  @param a the <code>x</code> coordinate.
     *  @param b the <code>y</code> coordinate.
     *  @return <code>true</code> if (<code>a</code>, <code>b</code>)
     *  is within the boundaries of this link. */
    public boolean contains(int a, int b) {
        return (x < a && a < x + w && y < b && b < y + h);

    /** Returns the URL of this hyperlink.
     *  @return the URL. */
    public URL getURL() {
        return url;