/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * The contents of this file are subject to the Netscape Public License
 * Version 1.0 (the "NPL"); you may not use this file except in
 * compliance with the NPL.  You may obtain a copy of the NPL at
 * http://www.mozilla.org/NPL/
 *
 * Software distributed under the NPL is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
 * for the specific language governing rights and limitations under the
 * NPL.
 *
 * The Initial Developer of this code under the NPL is Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation.  All Rights
 * Reserved.
 */

#ifndef nsClipboard_h__
#define nsClipboard_h__

#include "nsBaseClipboard.h"

class nsITransferable;
class nsIClipboardOwner;
class nsIWidget;

/**
 * Native QT Clipboard wrapper
 */

class nsClipboard : public nsBaseClipboard
{

public:
    nsClipboard();
    virtual ~nsClipboard();

    //nsISupports
    NS_DECL_ISUPPORTS_INHERITED

    // nsIClipboard  
    NS_IMETHOD ForceDataToClipboard();

protected:
    NS_IMETHOD SetNativeClipboardData();
    NS_IMETHOD GetNativeClipboardData(nsITransferable * aTransferable);

    PRBool              mIgnoreEmptyNotification;

    nsIClipboardOwner * mClipboardOwner;
    nsITransferable   * mTransferable;
    nsIWidget         * mWindow;

};

#endif // nsClipboard_h__
