/*

 * Copyright (C) 2009, Martin Robinson

 *

 *  This library is free software; you can redistribute it and/or

 *  modify it under the terms of the GNU Lesser General Public

 *  License as published by the Free Software Foundation; either

 *  version 2 of the License, or (at your option) any later version.

 *

 *  This library is distributed in the hope that it will be useful,

 *  but WITHOUT ANY WARRANTY; without even the implied warranty of

 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 *  Lesser General Public License for more details.

 *

 *  You should have received a copy of the GNU Lesser General Public

 *  License along with this library; if not, write to the Free Software

 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

 */

#ifndef DataObjectGtk_h

#define DataObjectGtk_h

#include "FileList.h"

#include <GRefPtr.h>

#include "KURL.h"

#include "Range.h"

#include "StringHash.h"

#include <wtf/RefCounted.h>

#include <wtf/text/CString.h>

typedef struct _GdkPixbuf GdkPixbuf;

typedef struct _GdkDragContext GdkDragContext;

typedef struct _GtkClipboard GtkClipboard;

namespace WebCore {

class DataObjectGtk : public RefCounted<DataObjectGtk> {

public:

    static PassRefPtr<DataObjectGtk> create()

    {

        return adoptRef(new DataObjectGtk());

    }

    Vector<KURL> uriList() { return m_uriList; }

    GdkPixbuf* image() { return m_image.get(); }

    void setRange(PassRefPtr<Range> newRange) { m_range = newRange; }

    void setURIList(const Vector<KURL>& newURIList) {  m_uriList = newURIList; }

    void setImage(GdkPixbuf* newImage) { m_image = newImage; }

    void setDragContext(GdkDragContext* newDragContext) { m_dragContext = newDragContext; }

    void setURL(const KURL&, const String&);

    bool hasText() { return m_range || !m_text.isEmpty(); }

    bool hasMarkup() { return m_range || !m_markup.isEmpty(); }

    bool hasURIList() { return !m_uriList.isEmpty(); }

    bool hasImage() { return m_image; }

    void clearURIList() { m_uriList.clear(); }

    void clearImage() { m_image = 0; }

    GdkDragContext* dragContext() { return m_dragContext.get(); }

    String text();

    String markup();

    Vector<String> files();

    void setText(const String& newText);

    void setMarkup(const String& newMarkup);

    bool hasURL();

    String url();

    String urlLabel();

    void clear();

    void clearText();

    void clearMarkup();

    static DataObjectGtk* forClipboard(GtkClipboard*);

private:

    String m_text;

    String m_markup;

    Vector<KURL> m_uriList;

    GRefPtr<GdkPixbuf> m_image;

    GRefPtr<GdkDragContext> m_dragContext;

    RefPtr<Range> m_range;

};

}

#endif // DataObjectGtk_h