kivio_spawner_drag.h

/*
 * Kivio - Visual Modelling and Flowcharting
 * Copyright (C) 2000-2001 theKompany.com & Dave Marotti
 *
 * 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 KIVIO_SPAWNER_DRAG_H
#define KIVIO_SPAWNER_DRAG_H
 
#include <tqdragobject.h>
#include <tqstringlist.h>
#include <tqiconview.h>
 
class KivioStencilSpawner;
class KivioIconView;
 
class KivioSpawnerDrag : public TQIconDrag
{
public:
    KivioSpawnerDrag( KivioIconView *, TQWidget *parent=0, const char *name=0);
    virtual ~KivioSpawnerDrag();
 
    const char *format(int i) const;
    TQByteArray encodedData( const char *mime ) const;
    static bool canDecode( TQMimeSource* e );
    void append( const TQIconDragItem &item, const TQRect &pr,
                const TQRect &tr, KivioStencilSpawner &spawner );
 
private:
    TQStringList m_spawners;
    KivioIconView *m_pView;
 
};
 
#endif