kis_clipboard.h

/*
 *  kis_clipboard.h - part of Krayon
 *
 *  Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org>
 *
 *  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
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
#ifndef __KIS_CLIPBOARD_H_
#define __KIS_CLIPBOARD_H_
 
 
#include <tqsize.h>
#include "kis_types.h"
 
class TQImage;
 
class KisClipboard : public TQObject {
 
    TQ_OBJECT
  
 
public:
 
    virtual ~KisClipboard();
 
    static KisClipboard* instance();
 
    void setClip(KisPaintDeviceSP layer);
    
    KisPaintDeviceSP clip();
 
    bool hasClip();
 
    TQSize clipSize();
    
private slots:
 
    void clipboardDataChanged();
private:
 
    KisClipboard();
    KisClipboard(const KisClipboard &);
    KisClipboard operator=(const KisClipboard &);
 
    static KisClipboard * m_singleton;
 
    KisPaintDeviceSP m_clip;
    bool m_hasClip;
 
    bool m_pushedClipboard;
 
 
};
 
#endif // __KIS_CLIPBOARD_H_