/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is
 * Christopher Blizzard.
 * Portions created by the Initial Developer are Copyright (C) 2001
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Christopher Blizzard <blizzard@mozilla.org>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#ifndef __EmbedEventListener_h
#define __EmbedEventListener_h

#include "nsIDOMKeyListener.h"
#include "nsIDOMMouseListener.h"
#include "nsIDOMUIListener.h"

class EmbedPrivate;

class EmbedEventListener : public nsIDOMKeyListener,
                           public nsIDOMMouseListener,
                           public nsIDOMUIListener
{
 public:

  EmbedEventListener();
  virtual ~EmbedEventListener();

  nsresult Init(EmbedPrivate *aOwner);

  NS_DECL_ISUPPORTS

  // nsIDOMEventListener

  NS_IMETHOD HandleEvent(nsIDOMEvent* aEvent);

  // nsIDOMKeyListener
  
  NS_IMETHOD KeyDown(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD KeyUp(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD KeyPress(nsIDOMEvent* aDOMEvent);

  // nsIDOMMouseListener

  NS_IMETHOD MouseDown(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD MouseUp(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD MouseClick(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD MouseDblClick(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD MouseOver(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD MouseOut(nsIDOMEvent* aDOMEvent);

  // nsIDOMUIListener

  NS_IMETHOD Activate(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD FocusIn(nsIDOMEvent* aDOMEvent);
  NS_IMETHOD FocusOut(nsIDOMEvent* aDOMEvent);

 private:

  EmbedPrivate *mOwner;
};

#endif /* __EmbedEventListener_h */