/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 *
 * The contents of this file are subject to the Netscape 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/NPL/
 *
 * 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 Netscape
 * Communications Corporation.  Portions created by Netscape are
 * Copyright (C) 1998 Netscape Communications Corporation. All
 * Rights Reserved.
 *
 * Contributor(s): 
 */
/* 
   HTMLDrag.h -- class definition for the HTMLView drag  class
   Created: Alastair Gourlay <sgidev@netscape.com>, 1-Jan-96.
 */



#ifndef _HTML_DRAG_H
#define _HTML_DRAG_H

#undef Bool
#include "mozilla.h"
#include "xfe.h"
#include "net.h"
#include "DragDrop.h"

extern "C" void XFE_HTMLDragCreate(Widget,MWContext*);

class XFE_HTMLDrag : public XFE_DragNetscape
{
public:
    XFE_HTMLDrag(Widget,MWContext*);
    virtual ~XFE_HTMLDrag();
protected:
    MWContext *_context;
    URL_Struct *_dragURLStruct;

    URL_Struct *urlAtPosition(int,int,CL_Layer*);

    // methods for derived classes to override
    virtual int dragStart(int,int);
    virtual void targets();
    virtual void operations();
    virtual char *getTargetData(Atom);
    virtual void dragComplete();
private:
};

#endif // _HTML_DRAG_H